:root {
  --ink: #0a0a0a;
  --paper: #ffffff;
  --pink: #ffd8d9;
  --lavender: #d8c4ff;
  --green: #e7fad4;
  --gray: #f5f5f5;
  --line: #111111;
  --muted: #4a4a4a;
  --gutter: 32px;
  --radius: 0px;
  --shadow: 0 0 0 1px var(--line);
  --fish-width: 260px;
  --fish-gap: clamp(24px, 12vw, 180px);
  --fish-distance: calc(var(--fish-width) + var(--fish-gap));
  --fish-track-width: calc(var(--fish-width) * 2 + var(--fish-gap));
  --fish-base-x: -12.44px;
  --fish-base-y: -26.9px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Space Grotesk Placeholder", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.35;
}

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

a:hover {
  opacity: 0.75;
}

.inline-link {
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 24px;
}

.brand {
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 14px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-links a {
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.nav-links a:hover {
  border-bottom-color: var(--line);
}

.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--line);
}

.section[data-theme="pink"] {
  background: var(--pink);
}

.section[data-theme="lavender"] {
  background: var(--lavender);
}

.section[data-theme="green"] {
  background: var(--green);
}

.section[data-theme="gray"] {
  background: var(--gray);
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}

.section-header .kicker {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

h1, h2, h3, h4, h5 {
  margin: 0;
  font-weight: 500;
  line-height: 1.2;
}

h1 {
  font-size: 80px;
}

h2 {
  font-size: 56px;
}

h3 {
  font-size: 40px;
}

h4 {
  font-size: 28px;
}

h5 {
  font-size: 20px;
}

p {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 500;
}

.small {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: end;
}

.hero .title-block {
  display: grid;
  gap: 24px;
}

.hero .hero-meta {
  display: grid;
  gap: 16px;
  padding: 24px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.hero .hero-meta .meta-line {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.hero .hero-meta .meta-line:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  padding: 12px 24px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-family: inherit;
}

.split-title {
  display: grid;
  gap: 8px;
}

.subgrid {
  display: grid;
  gap: 24px;
}

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

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

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

.list-item {
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  display: grid;
  gap: 12px;
}

.list-item .role {
  font-size: 20px;
  font-weight: 500;
}

.list-item .org {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.list-item .time {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.list-item ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
}

.list-item li {
  margin: 0;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  border: 1px solid var(--line);
  padding: 6px 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.column {
  display: grid;
  gap: 12px;
  padding: 20px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.column ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  font-size: 14px;
}

.section-note {
  font-size: 14px;
  color: var(--muted);
}

.footer {
  background: var(--ink);
  color: var(--paper);
  padding: 48px 0;
  position: relative;
  overflow: hidden;
}

.footer .footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
}

.footer a {
  color: var(--paper);
}

.footer .small {
  color: rgba(255, 255, 255, 0.6);
}

.fish-stage {
  position: relative;
  height: 140px;
  margin-top: 36px;
  overflow: hidden;
}

.fish-wrap {
  position: absolute;
  left: 0;
  right: 0;
  top: 28px;
  height: 84px;
  pointer-events: none;
}

.fish-track {
  position: absolute;
  top: 0;
  left: calc(-1 * var(--fish-track-width));
  display: flex;
  align-items: center;
  gap: var(--fish-gap);
  width: max-content;
  animation: school-swim 22s linear infinite;
  animation-fill-mode: both;
  will-change: left;
}

.fish-school {
  display: block;
  width: var(--fish-width);
  height: 84px;
  overflow: visible;
  flex: 0 0 auto;
}

.fish-school .fish-color {
  fill: var(--pink);
  opacity: 0.95;
  transform-box: fill-box;
  transform-origin: center;
  animation: fish-swish 2.4s ease-in-out infinite;
  --fish-offset: 0px;
  transform: translate(var(--fish-base-x), var(--fish-base-y)) translateY(var(--fish-offset)) scaleX(1);
}

.fish-school #fish1,
.fish-school #fish4,
.fish-school #fish7,
.fish-school #fish10,
.fish-school #fish13,
.fish-school #fish16,
.fish-school #fish19,
.fish-school #fish22 {
  fill: var(--pink);
}

.fish-school #fish2,
.fish-school #fish5,
.fish-school #fish8,
.fish-school #fish11,
.fish-school #fish14,
.fish-school #fish17,
.fish-school #fish20,
.fish-school #fish23 {
  fill: var(--lavender);
}

.fish-school #fish3,
.fish-school #fish6,
.fish-school #fish9,
.fish-school #fish12,
.fish-school #fish15,
.fish-school #fish18,
.fish-school #fish21,
.fish-school #fish24 {
  fill: var(--green);
}

.fish-school #fish1 { --fish-offset: -9.4px; }
.fish-school #fish2 { --fish-offset: -12.4px; }
.fish-school #fish3 { --fish-offset: -4.1px; }
.fish-school #fish4 { --fish-offset: -14.8px; }
.fish-school #fish5 { --fish-offset: 3.8px; }
.fish-school #fish6 { --fish-offset: -2.6px; }
.fish-school #fish7 { --fish-offset: -5.6px; }
.fish-school #fish8 { --fish-offset: 2.6px; }
.fish-school #fish9 { --fish-offset: -8px; }
.fish-school #fish10 { --fish-offset: 7.1px; }
.fish-school #fish11 { --fish-offset: 0.4px; }
.fish-school #fish12 { --fish-offset: -2.5px; }
.fish-school #fish13 { --fish-offset: -5px; }
.fish-school #fish14 { --fish-offset: 10.6px; }
.fish-school #fish15 { --fish-offset: 12.8px; }
.fish-school #fish16 { --fish-offset: 14.8px; }
.fish-school #fish17 { --fish-offset: -7.5px; }
.fish-school #fish18 { --fish-offset: 0.1px; }
.fish-school #fish19 { --fish-offset: 2.7px; }
.fish-school #fish20 { --fish-offset: -0.5px; }
.fish-school #fish21 { --fish-offset: -3.2px; }
.fish-school #fish22 { --fish-offset: 8.2px; }
.fish-school #fish23 { --fish-offset: 6.8px; }
.fish-school #fish24 { --fish-offset: 5.7px; }

.fish-school #fish1 { animation-delay: 0s; }
.fish-school #fish2 { animation-delay: 0.2s; }
.fish-school #fish3 { animation-delay: 0.4s; }
.fish-school #fish4 { animation-delay: 0.6s; }
.fish-school #fish5 { animation-delay: 0.8s; }
.fish-school #fish6 { animation-delay: 1s; }
.fish-school #fish7 { animation-delay: 1.2s; }
.fish-school #fish8 { animation-delay: 1.4s; }
.fish-school #fish9 { animation-delay: 1.6s; }
.fish-school #fish10 { animation-delay: 1.8s; }
.fish-school #fish11 { animation-delay: 2s; }
.fish-school #fish12 { animation-delay: 2.2s; }
.fish-school #fish13 { animation-delay: 2.4s; }
.fish-school #fish14 { animation-delay: 2.6s; }
.fish-school #fish15 { animation-delay: 2.8s; }
.fish-school #fish16 { animation-delay: 3s; }
.fish-school #fish17 { animation-delay: 3.2s; }
.fish-school #fish18 { animation-delay: 3.4s; }
.fish-school #fish19 { animation-delay: 3.6s; }
.fish-school #fish20 { animation-delay: 3.8s; }
.fish-school #fish21 { animation-delay: 4s; }
.fish-school #fish22 { animation-delay: 4.2s; }
.fish-school #fish23 { animation-delay: 4.4s; }
.fish-school #fish24 { animation-delay: 4.6s; }

@keyframes school-swim {
  0% {
    left: calc(-1 * var(--fish-track-width));
  }
  100% {
    left: 100%;
  }
}

@keyframes fish-swish {
  0%, 100% {
    transform: translate(var(--fish-base-x), var(--fish-base-y)) translateY(var(--fish-offset)) scaleX(1);
  }
  50% {
    transform: translate(var(--fish-base-x), var(--fish-base-y)) translateY(var(--fish-offset)) scaleX(0.96);
  }
}

@media (prefers-reduced-motion: reduce) {
  .fish-track,
  .fish-school .fish-color {
    animation: none;
  }
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.portfolio-card {
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.portfolio-card .category {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.email-reveal:not(.cta) {
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  font-size: 14px;
  letter-spacing: 0.02em;
}


@media (max-width: 960px) {
  h1 { font-size: 56px; }
  h2 { font-size: 40px; }
  h3 { font-size: 28px; }
  h4 { font-size: 22px; }
  h5 { font-size: 18px; }
  .hero { grid-template-columns: 1fr; }
  .columns { grid-template-columns: 1fr; }
  .list-grid.two-col,
  .list-grid.three-col,
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .footer .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .navbar { flex-direction: column; align-items: flex-start; }
  .section { padding: 64px 0; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .hero .hero-meta { padding: 18px; }
}