:root {
  --ink: #092a43;
  --ink-soft: #244a61;
  --blue: #0877bd;
  --blue-deep: #07598e;
  --blue-bright: #25a9e0;
  --mist: #eaf6fb;
  --mist-strong: #d5edf6;
  --paper: #f8fbfc;
  --white: #ffffff;
  --line: #bad8e5;
  --line-strong: #82b8cf;
  --coral: #ed715c;
  --kelp: #277b74;
  --lemon: #f4d46a;
  --shadow: 0 24px 70px rgba(8, 53, 79, 0.13);
  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --page: min(1240px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(8, 119, 189, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(8, 119, 189, 0.035) 1px, transparent 1px),
    var(--paper);
  background-size: 32px 32px;
  font-family: "Spline Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
  transform: translateY(-150%);
}

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

.site-header {
  position: sticky;
  top: 14px;
  z-index: 20;
  width: var(--page);
  min-height: 70px;
  margin: 14px auto 0;
  padding: 10px 12px 10px 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  border: 1px solid rgba(130, 184, 207, 0.65);
  border-radius: 18px;
  background: rgba(248, 251, 252, 0.9);
  box-shadow: 0 16px 45px rgba(9, 42, 67, 0.1);
  backdrop-filter: blur(16px);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.wordmark-mark {
  display: inline-grid;
  place-items: center;
  width: 39px;
  height: 39px;
  color: var(--white);
  background: var(--blue);
  border-radius: 10px 10px 10px 3px;
  font-family: "DM Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: -0.08em;
}

.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a,
.footer-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--blue);
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  color: var(--white);
  background: var(--ink);
  font-size: 0.86rem;
}

.button:hover,
.button:focus-visible,
.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(9, 42, 67, 0.17);
}

.menu-button {
  display: none;
}

main {
  width: var(--page);
  margin: 0 auto;
}

.not-found {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: start;
  gap: 22px;
}

.not-found h1,
.not-found p {
  margin: 0;
}

.not-found h1 {
  max-width: 780px;
  font-size: clamp(4rem, 10vw, 8rem);
  line-height: 0.86;
}

.not-found > p:not(.eyebrow) {
  color: var(--ink-soft);
  font-size: 1.15rem;
}

.hero {
  min-height: 690px;
  padding: 108px 0 68px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, 0.65fr);
  align-items: center;
  gap: clamp(56px, 8vw, 118px);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue-deep);
  font-family: "DM Mono", monospace;
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  background: var(--kelp);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(39, 123, 116, 0.12);
}

h1,
h2,
h3,
blockquote {
  font-family: "Newsreader", serif;
  font-weight: 500;
  letter-spacing: -0.035em;
}

h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(4.2rem, 8.7vw, 8.6rem);
  line-height: 0.79;
}

h1 em,
blockquote em {
  color: var(--blue);
  font-weight: 400;
}

.hero-lede {
  max-width: 660px;
  margin: 34px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.1rem, 1.7vw, 1.36rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 38px;
}

.button-primary {
  color: var(--white);
  background: var(--blue);
}

.button-secondary {
  color: var(--white);
  background: var(--ink);
}

.button-light {
  color: var(--ink);
  background: var(--white);
}

.text-link {
  color: var(--blue-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
  font-weight: 700;
}

.hero-console {
  position: relative;
  padding: 26px;
  color: var(--white);
  background:
    radial-gradient(circle at 92% 8%, rgba(37, 169, 224, 0.42), transparent 32%),
    linear-gradient(145deg, var(--ink), #0a4569);
  border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-console::after {
  content: "";
  position: absolute;
  right: -58px;
  bottom: -58px;
  width: 150px;
  height: 150px;
  border: 26px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
}

.console-topline,
.project-meta,
.artifact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
}

.console-topline {
  justify-content: space-between;
  color: #c8e9f5;
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.live-label {
  padding: 6px 9px;
  color: var(--ink);
  background: var(--lemon);
  border-radius: 999px;
  font-weight: 700;
}

.console-title {
  max-width: 360px;
  margin: 60px 0 38px;
  font-family: "Newsreader", serif;
  font-size: 2.25rem;
  line-height: 1.04;
}

.console-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  overflow: hidden;
}

.console-grid > div {
  padding: 18px;
  display: grid;
  gap: 5px;
  background: rgba(5, 34, 53, 0.8);
}

.console-number {
  font-family: "DM Mono", monospace;
  font-size: 1.7rem;
}

.console-label,
.console-note {
  color: #c8e9f5;
  font-size: 0.78rem;
}

.signal-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0;
}

.signal-list span,
.project-meta span,
.artifact-row span,
.collection-tags span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 999px;
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.console-note {
  margin: 0;
  max-width: 320px;
  line-height: 1.5;
}

.trust-strip {
  padding: 18px 22px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip p {
  margin: 0;
  color: var(--ink-soft);
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  text-align: center;
  text-transform: uppercase;
}

.trust-strip p + p {
  border-left: 1px solid var(--line);
}

.section {
  padding: 112px 0;
}

.section + .section {
  border-top: 1px solid var(--line);
}

.section-heading {
  margin-bottom: 44px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 36px;
}

h2 {
  margin: 0;
  font-size: clamp(3rem, 5vw, 5.4rem);
  line-height: 0.92;
}

h3 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1;
}

.section-intro {
  max-width: 460px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.6;
}

.feature-card {
  min-height: 530px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  color: var(--white);
  background: var(--blue);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.feature-card-copy {
  padding: clamp(34px, 5vw, 66px);
}

.project-meta span {
  border-color: rgba(255, 255, 255, 0.32);
}

.feature-card h3 {
  max-width: 650px;
  margin-top: 50px;
  font-size: clamp(3.2rem, 6vw, 6.7rem);
}

.feature-card-copy > p {
  max-width: 620px;
  margin: 28px 0;
  font-size: 1.04rem;
  line-height: 1.6;
}

.artifact-row {
  margin-bottom: 36px;
}

.feature-card-visual {
  min-height: 430px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at center, rgba(37, 169, 224, 0.18), transparent 48%),
    var(--ink);
}

.feature-card-visual img {
  width: 100%;
  aspect-ratio: 1.45;
  display: block;
  object-fit: cover;
  object-position: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 18px;
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.28);
}

.feature-card-visual p {
  width: 100%;
  margin: 18px 0 0;
  color: #bfe8f7;
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  line-height: 1.45;
}

.project-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.project-card {
  min-height: 330px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
}

.project-card-blue {
  background: var(--mist-strong);
}

.project-card-teal {
  color: var(--white);
  background: var(--kelp);
}

.card-index {
  margin: 0;
  font-family: "DM Mono", monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.project-card h3 {
  margin-top: 54px;
}

.project-card > p:not(.card-index) {
  max-width: 520px;
  line-height: 1.55;
}

.project-card a {
  margin-top: auto;
  font-weight: 700;
  text-underline-offset: 5px;
}

.practice-list {
  border-top: 1px solid var(--line-strong);
}

.practice-item {
  min-height: 130px;
  padding: 26px 20px;
  display: grid;
  grid-template-columns: 76px 1fr auto;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, padding 180ms ease;
}

.practice-item:hover,
.practice-item:focus-visible {
  padding-left: 32px;
  color: var(--blue-deep);
  background: var(--mist);
  outline: none;
}

.practice-number,
.process-card > span {
  color: var(--blue);
  font-family: "DM Mono", monospace;
  font-size: 0.78rem;
}

.practice-item strong {
  display: block;
  font-family: "Newsreader", serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 500;
  letter-spacing: -0.025em;
}

.practice-item small {
  display: block;
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.practice-arrow {
  font-size: 1.8rem;
}

.approach-section {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(60px, 10vw, 150px);
}

blockquote {
  margin: 0;
  max-width: 790px;
  font-size: clamp(2.8rem, 5.5vw, 5.8rem);
  line-height: 0.98;
}

.artifact-types ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.artifact-types li {
  padding: 17px 0;
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  line-height: 1.4;
}

.artifact-types li span {
  color: var(--blue);
  font-family: "DM Mono", monospace;
  font-size: 0.7rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.process-card {
  min-height: 300px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.process-card:nth-child(2) {
  background: var(--mist);
}

.process-card:nth-child(3) {
  color: var(--white);
  background: var(--blue);
  border-color: var(--blue);
}

.process-card:nth-child(3) > span {
  color: var(--lemon);
}

.process-card h3 {
  margin-top: auto;
  font-size: 2rem;
}

.process-card p {
  margin: 18px 0 0;
  font-size: 0.9rem;
  line-height: 1.55;
}

.closing-banner {
  margin: 20px 0 92px;
  padding: clamp(46px, 7vw, 88px);
  color: var(--white);
  background:
    radial-gradient(circle at 90% 20%, rgba(37, 169, 224, 0.5), transparent 30%),
    linear-gradient(135deg, var(--ink), #0c5c87);
  border-radius: var(--radius-lg);
}

.closing-banner .eyebrow {
  color: #bfe8f7;
}

.closing-banner h2 {
  max-width: 900px;
  margin-bottom: 40px;
}

.site-footer {
  width: var(--page);
  margin: 0 auto;
  padding: 46px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  border-top: 1px solid var(--line);
}

.wordmark-footer {
  margin-bottom: 14px;
}

.site-footer p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-note {
  grid-column: 1 / -1;
  font-family: "DM Mono", monospace;
  font-size: 0.7rem !important;
  text-transform: uppercase;
}

/* Collection and work pages */
.page-hero {
  padding: 115px 0 78px;
  display: grid;
  grid-template-columns: 1fr minmax(300px, 0.45fr);
  gap: 60px;
  align-items: end;
}

.page-hero h1 {
  font-size: clamp(4.2rem, 8vw, 8.1rem);
}

.page-hero-summary {
  padding-left: 28px;
  border-left: 3px solid var(--coral);
  color: var(--ink-soft);
  line-height: 1.7;
}

.collection-band {
  padding: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius-md);
}

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

.collection-body {
  padding: 90px 0 120px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 90px;
}

.collection-lede {
  max-width: 850px;
  margin: 0 0 70px;
  font-family: "Newsreader", serif;
  font-size: clamp(2.2rem, 4.5vw, 4.5rem);
  line-height: 1.02;
}

.collection-projects {
  display: grid;
  gap: 20px;
}

.collection-project {
  padding: 30px;
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 24px;
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.collection-project:is(a) {
  color: inherit;
  text-decoration: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.collection-project:is(a):hover {
  border-color: var(--blue);
  box-shadow: 0 18px 45px rgba(8, 83, 126, 0.12);
  transform: translateY(-3px);
}

.collection-project-index {
  color: var(--blue);
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
}

.collection-project h3 {
  font-size: 2.2rem;
}

.collection-project p {
  color: var(--ink-soft);
  line-height: 1.55;
}

.project-status {
  padding: 7px 10px;
  color: var(--blue-deep);
  background: var(--mist);
  border-radius: 999px;
  font-family: "DM Mono", monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
}

.collection-aside {
  position: sticky;
  top: 110px;
  align-self: start;
  padding: 28px;
  background: var(--mist);
  border-radius: var(--radius-md);
}

.collection-aside h2 {
  font-size: 2.4rem;
}

.collection-aside ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.collection-aside li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}

.all-work-grid {
  padding-bottom: 120px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.work-category {
  min-height: 350px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  text-decoration: none;
}

.work-category:nth-child(2),
.work-category:nth-child(5) {
  background: var(--mist);
}

.work-category:nth-child(3) {
  color: var(--white);
  background: var(--blue);
  border-color: var(--blue);
}

.work-category.games-category {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(37, 169, 224, 0.16), transparent 48%),
    var(--ink);
  border-color: var(--ink);
}

.work-category h2 {
  margin-top: auto;
  font-size: clamp(2.5rem, 4vw, 4.4rem);
}

.work-category p {
  max-width: 510px;
  line-height: 1.55;
}

.about-grid {
  padding: 80px 0 120px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.about-note {
  padding: 28px;
  background: var(--lemon);
  border-radius: var(--radius-md);
  align-self: start;
}

.about-copy p {
  margin: 0 0 28px;
  color: var(--ink-soft);
  font-family: "Newsreader", serif;
  font-size: clamp(1.6rem, 2.8vw, 2.5rem);
  line-height: 1.25;
}

.games-hero {
  min-height: 720px;
  padding: 110px 0 90px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, 0.85fr);
  gap: 80px;
  align-items: center;
}

.games-page main,
.games-hero,
.games-series {
  min-width: 0;
}

.games-page main {
  overflow-x: clip;
}

.games-hero > *,
.game-card > * {
  min-width: 0;
}

.games-hero-copy h1 {
  max-width: 900px;
  margin: 20px 0 28px;
  font-size: clamp(4.7rem, 8.4vw, 9.6rem);
}

.games-hero-copy h1 em {
  color: var(--blue);
  font-weight: 400;
}

.games-hero-copy > p:last-child {
  max-width: 720px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 1.6vw, 1.35rem);
  line-height: 1.65;
}

.games-hero-console {
  padding: 34px;
  color: var(--white);
  background:
    radial-gradient(circle at 88% 12%, rgba(37, 169, 224, 0.28), transparent 28%),
    linear-gradient(145deg, var(--ink), #0a4569);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.series-steps {
  margin: 28px 0;
  padding: 0;
  display: grid;
}

.series-step {
  padding: 22px 0;
  display: grid;
  grid-template-columns: 54px 1fr;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.series-step > span {
  grid-row: 1 / 3;
  color: var(--blue-bright);
  font-family: "DM Mono", monospace;
}

.games-hero-console strong {
  font-family: "Newsreader", serif;
  font-size: 1.65rem;
  font-weight: 500;
}

.games-hero-console small {
  margin-top: 6px;
  color: #c8e9f5;
  line-height: 1.45;
}

.games-series {
  padding: 100px 0 120px;
  border-top: 1px solid var(--line);
}

.game-card {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 560px;
  margin-top: 30px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 22px 60px rgba(9, 42, 67, 0.1);
}

.game-card:nth-of-type(even) {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.game-card:nth-of-type(even) .game-preview {
  order: 2;
}

.game-preview {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 520px;
  background: var(--ink);
  overflow: hidden;
}

.game-preview img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.96) contrast(1.03);
  transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.game-card:hover .game-preview img {
  transform: scale(1.025);
}

.episode-chip {
  position: absolute;
  left: 24px;
  top: 24px;
  padding: 8px 11px;
  color: var(--ink);
  background: var(--lemon);
  border-radius: 999px;
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
}

.game-card-copy {
  padding: clamp(38px, 5vw, 70px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.game-card-copy h3 {
  margin-top: auto;
  font-size: clamp(3rem, 5vw, 5.6rem);
}

.game-deck {
  max-width: 610px;
  margin: 24px 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.65;
}

.game-tags {
  margin: 0 0 32px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.game-tags li {
  padding: 7px 10px;
  color: var(--blue-deep);
  background: var(--mist);
  border-radius: 999px;
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.game-card-day {
  background: var(--mist);
}

.game-card-solo {
  color: var(--white);
  background: var(--ink);
  border-color: var(--ink);
}

.game-card-solo .eyebrow,
.game-card-solo .game-deck {
  color: #c8e9f5;
}

.game-card-solo .game-tags li {
  color: var(--white);
  background: rgba(37, 169, 224, 0.18);
}

.game-card-solo .button-primary {
  color: var(--ink);
  background: var(--lemon);
}

.games-learning-note {
  margin-bottom: 120px;
  padding: clamp(36px, 5vw, 72px);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 70px;
  color: var(--white);
  background: var(--blue);
  border-radius: var(--radius-lg);
}

.games-learning-note h2 {
  max-width: 820px;
}

.games-learning-note > p {
  max-width: 530px;
  margin: auto 0 0;
  color: #e6f7fd;
  font-size: 1.08rem;
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 4px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .menu-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: 0 14px;
    color: var(--ink);
    background: var(--mist);
    border: 1px solid var(--line);
    border-radius: 10px;
    font-weight: 700;
  }

  .site-nav {
    grid-column: 1 / -1;
    width: 100%;
    padding: 12px 4px 4px;
    display: none;
    justify-content: flex-start;
    border-top: 1px solid var(--line);
  }

  .site-nav.is-open {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 0;
    padding-top: 90px;
    grid-template-columns: 1fr;
  }

  .hero-console {
    max-width: 620px;
  }

  .approach-section,
  .collection-body,
  .about-grid,
  .games-hero,
  .games-learning-note {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .collection-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  :root {
    --page: min(100% - 24px, 1240px);
  }

  .site-header {
    top: 8px;
    margin-top: 8px;
  }

  .wordmark > span:last-child {
    display: none;
  }

  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .hero {
    padding: 72px 0 52px;
    gap: 54px;
  }

  h1 {
    font-size: clamp(3.8rem, 19vw, 6.2rem);
  }

  .hero-actions,
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 0;
  }

  .trust-strip p:nth-child(3) {
    border-left: 0;
  }

  .section {
    padding: 78px 0;
  }

  .feature-card,
  .project-grid,
  .page-hero,
  .all-work-grid,
  .game-card,
  .game-card:nth-of-type(even) {
    grid-template-columns: 1fr;
  }

  .game-card:nth-of-type(even) .game-preview {
    order: 0;
  }

  .game-preview {
    min-height: 360px;
  }

  .feature-card-visual {
    min-height: 380px;
  }

  .practice-item {
    grid-template-columns: 42px 1fr auto;
    gap: 12px;
    padding-inline: 8px;
  }

  .practice-item small {
    display: none;
  }

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

  .process-card {
    min-height: 250px;
  }

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

  .footer-links {
    flex-wrap: wrap;
  }

  .page-hero {
    padding-top: 84px;
  }

  .page-hero-summary {
    padding: 22px 0 0;
    border-top: 3px solid var(--coral);
    border-left: 0;
  }

  .collection-body {
    padding-top: 62px;
    gap: 46px;
  }

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

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}