:root {
  --bg: #0c0b09;
  --bg-soft: #151310;
  --ink: #ebe6dc;
  --ink-dim: #9a9388;
  --line: rgba(235, 230, 220, 0.12);
  --copper: #e0a070;
  --sage: #8aa37a;
  --paper: #f3eee4;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --serif: "Cormorant Garamond", "Songti SC", serif;
  --sans: "Outfit", "PingFang SC", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

[data-theme="light"] {
  --bg: #f3eee4;
  --bg-soft: #e8e1d4;
  --ink: #1a1714;
  --ink-dim: #6b655c;
  --line: rgba(26, 23, 20, 0.12);
  --copper: #b45a28;
  --sage: #4d6b45;
  --paper: #0c0b09;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { min-height: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
  cursor: none;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
img { max-width: 100%; display: block; }

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 80;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 90;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.cursor-dot {
  width: 6px; height: 6px;
  background: var(--copper);
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1px solid var(--copper);
  transition: width .25s var(--ease), height .25s var(--ease), opacity .25s;
  opacity: 0.7;
}
body.is-hover .cursor-ring { width: 64px; height: 64px; }

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  background: var(--copper);
  z-index: 70;
}

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 36px;
  mix-blend-mode: difference;
  color: #f3eee4;
}
.mark {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.08em;
}
.nav {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.nav a { opacity: 0.7; }
.nav a:hover { opacity: 1; }

.theme-toggle {
  width: 42px; height: 22px;
  border: 1px solid currentColor;
  background: transparent;
  border-radius: 99px;
  cursor: none;
  position: relative;
}
.theme-toggle-track {
  position: absolute;
  top: 3px; left: 4px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: currentColor;
  transition: transform .3s var(--ease);
}
[data-theme="light"] .theme-toggle-track { transform: translateX(18px); }

.hero {
  min-height: 100vh;
  padding: 160px 8vw 80px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 28px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 0 rgba(138, 163, 122, 0.6);
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 10px rgba(138, 163, 122, 0); }
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(42px, 8vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.hero-line { display: block; }
.italic { font-style: italic; color: var(--copper); }
.lede {
  max-width: 520px;
  font-size: 18px;
  color: var(--ink-dim);
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 180px));
  gap: 24px;
  margin-top: 12px;
}
.hero-meta .k {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--copper);
  margin-bottom: 6px;
}
.hero-meta strong { display: block; font-weight: 500; }
.hero-meta em {
  font-style: normal;
  font-size: 13px;
  color: var(--ink-dim);
}
.cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 14px 22px;
  border: 1px solid var(--ink);
  border-radius: 99px;
  font-size: 14px;
  letter-spacing: 0.04em;
}
.cta:hover { background: var(--ink); color: var(--bg); }

.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 18px 0;
}
.marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: marquee 28s linear infinite;
  font-family: var(--serif);
  font-size: 28px;
  font-style: italic;
  color: var(--ink-dim);
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

.section {
  padding: 120px 8vw;
  border-bottom: 1px solid var(--line);
}
.section-head {
  max-width: 640px;
  margin-bottom: 64px;
}
.index {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 16px;
}
.section-head h2 {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 500;
  line-height: 1.05;
  margin-bottom: 16px;
}
.section-head p { color: var(--ink-dim); }

.project.featured {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  margin-bottom: 48px;
  align-items: center;
}
.project-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-soft);
  overflow: hidden;
  border: 1px solid var(--line);
}
.year {
  position: absolute;
  right: 16px; bottom: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
}
.project-copy h3,
.project h3 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 500;
  margin: 8px 0 12px;
}
.tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
}
.project-copy p,
.project p { color: var(--ink-dim); }
.project-copy ul {
  margin-top: 18px;
  list-style: none;
}
.project-copy li {
  font-size: 14px;
  padding: 6px 0;
  border-top: 1px solid var(--line);
}
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.v1 .orb {
  position: absolute;
  width: 42%; height: 58%;
  right: 12%; top: 16%;
  border-radius: 50% 50% 40% 60%;
  background: radial-gradient(circle at 30% 30%, #f0c9a0, #c45c26 55%, #2a1a12);
  filter: blur(0.3px);
}
.v1 .grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px;
}
.v2 .bars {
  position: absolute;
  inset: 22% 12% 18%;
  background:
    repeating-linear-gradient(90deg, var(--copper) 0 12px, transparent 12px 28px);
  opacity: 0.7;
  transform: skewX(-12deg);
}
.v3 .ring-set {
  position: absolute;
  inset: 18%;
  border: 1px solid var(--sage);
  border-radius: 50%;
  box-shadow: 0 0 0 24px rgba(138, 163, 122, 0.12), 0 0 0 48px rgba(138, 163, 122, 0.06);
}
.v4 .map-dot {
  position: absolute;
  width: 10px; height: 10px;
  left: 46%; top: 42%;
  background: var(--copper);
  border-radius: 50%;
  box-shadow:
    80px 40px 0 0 var(--sage),
    -60px 70px 0 0 var(--ink-dim),
    30px -50px 0 0 var(--copper);
}

.practice-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  margin-bottom: 72px;
}
.portrait-frame {
  aspect-ratio: 3 / 4;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.face {
  position: absolute;
  inset: 18% 22% 12%;
  background:
    radial-gradient(circle at 50% 28%, #d7c4a8 0 18%, transparent 19%),
    radial-gradient(ellipse at 50% 62%, #cbb79a 0 38%, transparent 39%);
  filter: contrast(1.05);
}
.portrait p {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
}
.drop {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.35;
  margin-bottom: 20px;
}
.practice-copy p + p { color: var(--ink-dim); }
.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}
.facts dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 6px;
}
.principles {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.principles li {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.principles span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
}
.principles h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  margin: 10px 0 8px;
}
.principles p { color: var(--ink-dim); font-size: 14px; }

.note-list { list-style: none; }
.note-list li {
  display: grid;
  grid-template-columns: 80px 1fr;
  column-gap: 32px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.note-list time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
  padding-top: 8px;
}
.note-list h3 {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
}
.note-list p { color: var(--ink-dim); }

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 28px;
  max-width: 720px;
}
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.contact-form .full { grid-column: 1 / -1; }
.contact-form input,
.contact-form textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 10px 0 12px;
  outline: none;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--sans);
  font-size: 16px;
  color: var(--ink);
}
.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--copper); }
.contact-form button {
  justify-self: start;
  margin-top: 8px;
  padding: 14px 36px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--bg);
  border-radius: 99px;
  cursor: none;
}
.alt-mail {
  margin-top: 28px;
  color: var(--ink-dim);
}
.alt-mail a { border-bottom: 1px solid var(--line); }

.site-footer {
  display: flex;
  justify-content: space-between;
  padding: 28px 8vw 40px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }

@media (hover: none) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none; }
}
@media (max-width: 900px) {
  .site-header { padding: 18px 20px; }
  .nav { display: none; }
  .hero { padding: 120px 6vw 64px; }
  .hero-meta { grid-template-columns: 1fr; }
  .project.featured,
  .practice-layout,
  .project-grid,
  .principles,
  .contact-form { grid-template-columns: 1fr; }
  .note-list li { grid-template-columns: 1fr; gap: 8px; }
  .facts { grid-template-columns: 1fr; }
  .section { padding: 80px 6vw; }
}