:root {
  --paper: #f3ede4;
  --paper-2: #e8e0d4;
  --ink: #161411;
  --ink-soft: rgba(22, 20, 17, 0.68);
  --signal: #ff4d2e;
  --spark: #d6ff4b;
  --felt: #1f4d3a;
  --felt-deep: #16382a;
  --line: rgba(22, 20, 17, 0.12);
  --shadow: 0 18px 40px rgba(22, 20, 17, 0.12);
  --radius: 1.5rem;
  --header: 4.5rem;
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-ui: "Outfit", "Avenir Next", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100svh;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(214, 255, 75, 0.18), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(255, 77, 46, 0.1), transparent 50%),
    var(--paper);
  font-family: var(--font-ui);
  font-size: 1.0625rem;
  line-height: 1.55;
  letter-spacing: 0.01em;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 70%);
}

body > * {
  position: relative;
  z-index: 1;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: 0.6rem 0.9rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header);
  padding: 0.85rem 6vw;
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, background 200ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: 0.7rem;
}

.brand-name {
  font-weight: 600;
  letter-spacing: -0.03em;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--signal);
}

.hero,
.work,
.world {
  scroll-margin-top: calc(var(--header) + 0.5rem);
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  min-height: calc(100svh - var(--header));
  padding: 4rem 6vw 5rem;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 0;
}

.hero-title-line {
  display: block;
  font-size: clamp(4.2rem, 12vw, 9.5rem);
}

.hero-title-line.italic {
  font-style: italic;
  font-weight: 500;
  color: color-mix(in srgb, var(--ink) 82%, var(--felt));
}

.hero-lede {
  max-width: 18ch;
  margin: 1.75rem 0 2rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2.15rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.button {
  display: inline-flex;
  align-items: center;
  padding: 0.9rem 1.25rem;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: 0 0 0 0 var(--spark);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  background: var(--felt);
  transform: translateY(-2px);
  box-shadow: 6px 6px 0 var(--spark);
}

.playfield {
  position: relative;
  min-height: 22rem;
}

.token {
  position: absolute;
  display: block;
  will-change: transform;
  transition: translate 140ms linear;
}

.token-a {
  width: 9.5rem;
  height: 9.5rem;
  left: 12%;
  top: 8%;
  background: var(--signal);
  border-radius: 2rem;
  animation: float-a 7s ease-in-out infinite;
}

.token-b {
  width: 7rem;
  height: 7rem;
  right: 14%;
  top: 18%;
  background: var(--spark);
  border-radius: 50%;
  animation: float-b 6.2s ease-in-out infinite;
}

.token-c {
  width: 11rem;
  height: 7.5rem;
  left: 22%;
  bottom: 12%;
  background: var(--felt);
  border-radius: 4rem 1.2rem 4rem 1.2rem;
  animation: float-c 8s ease-in-out infinite;
}

.token-d {
  width: 3.2rem;
  height: 3.2rem;
  right: 22%;
  bottom: 22%;
  background: var(--ink);
  border-radius: 0.7rem;
  rotate: 18deg;
  animation: float-d 5.4s ease-in-out infinite;
}

.token-e {
  width: 5.5rem;
  height: 5.5rem;
  right: 6%;
  bottom: 8%;
  border: 3px solid var(--ink);
  border-radius: 50%;
  animation: float-e 6.8s ease-in-out infinite;
}

.work {
  padding: 2rem 6vw 6rem;
}

.section-head {
  max-width: 18ch;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
}

.work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.work-card {
  padding: 2rem;
  background: color-mix(in srgb, white 55%, var(--paper));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.work-card:hover {
  transform: translateY(-6px) rotate(-0.4deg);
  box-shadow: 10px 16px 0 var(--spark);
}

.work-card:nth-child(2):hover {
  transform: translateY(-6px) rotate(0.4deg);
  box-shadow: 10px 16px 0 var(--signal);
}

.card-kicker {
  margin: 0 0 1.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--felt);
}

.work-card h3 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 0.9rem;
}

.work-card p:last-child {
  margin: 0;
  color: var(--ink-soft);
  max-width: 34ch;
}

.world {
  background: var(--felt-deep);
  color: var(--paper);
  padding: 5rem 0 0;
  overflow: hidden;
}

.section-head.on-dark {
  padding: 0 6vw 2rem;
  max-width: none;
}

.section-head.on-dark h2 {
  max-width: 16ch;
}

.section-head.on-dark .eyebrow {
  color: var(--spark);
}

.world-copy {
  max-width: 38ch;
  margin: 1.25rem 0 0;
  color: color-mix(in srgb, var(--paper) 78%, transparent);
}

.marquee {
  border-top: 1px solid color-mix(in srgb, var(--paper) 16%, transparent);
  padding: 1.4rem 0 1.6rem;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: marquee 32s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-style: italic;
  letter-spacing: -0.03em;
}

.marquee-track span {
  padding: 0 1.5rem;
}

.marquee-track span::after {
  content: "●";
  margin-left: 1.5rem;
  color: var(--spark);
  font-style: normal;
  font-size: 0.55em;
  vertical-align: middle;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: flex-end;
  padding: 2.5rem 6vw 3rem;
  background: var(--ink);
  color: var(--paper);
}

.footer-brand {
  display: flex;
  gap: 0.9rem;
  align-items: center;
}

.footer-name {
  margin: 0;
  font-weight: 600;
}

.footer-tag,
.footer-meta {
  margin: 0.2rem 0 0;
  color: color-mix(in srgb, var(--paper) 68%, transparent);
  font-size: 0.92rem;
}

.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  text-align: right;
}

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

@keyframes float-a {
  0%,
  100% {
    transform: translate(0, 0) rotate(-6deg);
  }
  50% {
    transform: translate(12px, -18px) rotate(4deg);
  }
}

@keyframes float-b {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(-16px, 14px);
  }
}

@keyframes float-c {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(10px, -12px) rotate(-4deg);
  }
}

@keyframes float-d {
  0%,
  100% {
    transform: translate(0, 0) rotate(18deg);
  }
  50% {
    transform: translate(-8px, -16px) rotate(32deg);
  }
}

@keyframes float-e {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(10px, 8px);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 2.5rem;
    gap: 1.5rem;
  }

  .playfield {
    min-height: 14rem;
  }

  .work-grid,
  .site-footer {
    grid-template-columns: 1fr;
    display: grid;
  }

  .site-footer,
  .footer-meta {
    align-items: flex-start;
    text-align: left;
  }

  .site-nav {
    gap: 0.9rem;
  }
}

@media (max-width: 520px) {
  .site-header,
  .hero,
  .work,
  .section-head.on-dark,
  .site-footer {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .token-a {
    width: 6.5rem;
    height: 6.5rem;
  }

  .token-c {
    width: 8rem;
    height: 5.5rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}