:root {
  --paper:#fafaf6;
  --ink:#181a1c;
  --blue:#476fb0;
  --muted:#59605e;
  --line:#b9beb7;
  --mint:#e3ece1;
  --peach:#f6dfc5;
  --sky:#e5edf6;
  --sans:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
  --english:"Helvetica Neue",Arial,sans-serif
}
* {
  box-sizing:border-box
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:32px
}
body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-wrap:anywhere
}
a {
  color:inherit;
  text-decoration:none
}
button {
  font:inherit;
  color:inherit
}
img,svg {
  display:block;
  max-width:100%
}
button,summary,a {
  -webkit-tap-highlight-color:transparent
}
a:focus-visible,button:focus-visible,summary:focus-visible {
  outline:3px solid var(--blue);
  outline-offset:6px
}
::selection {
  background:#d1def2
}
p,h1,h2,h3 {
  margin:0
}
button[hidden] {
  display:none
}
.wrap {
  width:calc(100% - 112px);
  max-width:1200px;
  margin-inline:auto
}
.site-wrap {
  overflow:clip
}
.sr-only {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip-path:inset(50%);
  white-space:nowrap;
  border:0
}
.skip-link {
  position:fixed;
  top:12px;
  left:12px;
  z-index:20;
  padding:12px 20px;
  background:var(--ink);
  color:white;
  transform:translateY(-180%)
}
.skip-link:focus {
  transform:none
}
.line-art {
  fill:none;
  stroke:var(--ink);
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round
}
.header {
  display:flex;
  align-items:center;
  gap:32px;
  min-height:104px;
  border-bottom:1px solid var(--ink);
  position:relative;
  z-index:5
}
.brand {
  display:inline-flex;
  flex-direction:row;
  align-items:center;
  justify-content:center;
  gap:10px;
  font:700 40px/1 var(--english);
  letter-spacing:-.055em;
  white-space:nowrap;
  flex-shrink:0
}
.brand-name {
  display:block;
  padding-right:.035em
}
.brand-byline {
  font-size:max(10px,.28em);
  line-height:1.3;
  font-weight:400;
  letter-spacing:.055em
}
.brand-byline strong {
  font-weight:600
}
.desktop-nav {
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:28px;
  font-size:13px;
  font-weight:600
}
.desktop-nav a {
  padding:12px 0;
  position:relative
}
.desktop-nav a::after {
  content:"";
  height:1px;
  position:absolute;
  bottom:8px;
  left:0;
  right:0;
  background:var(--ink);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .2s
}
.desktop-nav a:hover::after {
  transform:scaleX(1)
}
.header-controls {
  display:flex;
  gap:14px;
  align-items:center
}
.motion-toggle {
  border:1px solid var(--ink);
  border-radius:50%;
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  background:transparent;
  cursor:pointer;
  padding:10px
}
.motion-toggle svg {
  width:18px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.3;
  stroke-linecap:round;
  stroke-linejoin:round
}
.play-symbol {
  display:none
}
.motion-toggle[aria-pressed=true] .play-symbol {
  display:block
}
.motion-toggle[aria-pressed=true] .pause-symbol {
  display:none
}
.motion-toggle:hover {
  background:#e9eee5
}
.motion-toggle:disabled {
  opacity:.45;
  cursor:default
}
.mobile-menu {
  display:none
}
.hero {
  padding-top:52px
}
.hero-grid {
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:64px;
  align-items:center
}
.eyebrow {
  font:600 12px/1.6 var(--english);
  letter-spacing:.16em
}
.name-label {
  font-family:var(--sans);
  margin-bottom:26px;
  letter-spacing:.09em
}
.hero h1 {
  font-family:var(--sans);
  font-size:clamp(30px,4.2vw,54px);
  font-weight:700;
  line-height:1.5;
  letter-spacing:-.03em;
  overflow-wrap:normal
}
.hero h1>span {
  display:block;
  white-space:nowrap
}
.hero h1 em {
  font-family:var(--english);
  font-style:normal;
  position:relative;
  letter-spacing:inherit
}
.hero-lead {
  margin-top:28px;
  font-size:15px;
  line-height:2;
  max-width:34em;
  letter-spacing:.01em
}
.hero-actions {
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:28px;
  margin-top:26px
}
.pill-link {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  min-height:52px;
  padding:12px 25px;
  border:1px solid var(--ink);
  border-radius:80px;
  font-size:14px;
  font-weight:600;
  background:var(--paper);
  transition:background .2s,color .2s
}
.pill-link>.link-arrow {
  font-size:21px;
  line-height:1;
  font-weight:400
}
.pill-link:hover {
  background:var(--ink);
  color:var(--paper)
}
.text-link {
  font-size:13px;
  display:inline-flex;
  align-items:center;
  gap:18px;
  padding-block:8px;
  border-bottom:1px solid currentColor;
  font-weight:500
}
.text-link>span {
  font-size:19px;
  line-height:1
}
.link-arrow {
  --arrow-x:110%;
  --arrow-y:0%;
  --arrow-from-x:-110%;
  --arrow-from-y:0%;
  position:relative;
  display:inline-block;
  width:1em;
  height:1em;
  overflow:hidden;
  vertical-align:-.12em;
  flex-shrink:0;
  line-height:1;
  transform:scale(.75);
  transform-origin:center
}
.link-arrow svg {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  stroke-width:1.5;
  transition:transform .55s cubic-bezier(.65,0,.35,1),opacity .55s cubic-bezier(.65,0,.35,1)
}
.link-arrow svg+svg {
  transform:translate(var(--arrow-from-x),var(--arrow-from-y));
  opacity:0
}
.link-arrow--diagonal { --arrow-y:-110%; --arrow-from-y:110% }
.link-arrow--left { --arrow-x:-110%; --arrow-from-x:110% }
.link-arrow--up { --arrow-x:0%; --arrow-y:-110%; --arrow-from-x:0%; --arrow-from-y:110% }
/* deck-builder's two-arrow swap: exit forward, enter from the opposite side. */
@media(hover:hover) and (pointer:fine) {
  :is(a,button:not(:disabled)):hover .link-arrow svg:first-child {
    transform:translate(var(--arrow-x),var(--arrow-y));
    opacity:0
  }
  :is(a,button:not(:disabled)):hover .link-arrow svg+svg {
    transform:translate(0,0);
    opacity:1
  }
}
:is(a,button:not(:disabled)):focus-visible .link-arrow svg:first-child {
  transform:translate(var(--arrow-x),var(--arrow-y));
  opacity:0
}
:is(a,button:not(:disabled)):focus-visible .link-arrow svg+svg {
  transform:translate(0,0);
  opacity:1
}
.hero-book {
  width:100%;
  max-width:410px;
  justify-self:center;
  position:relative;
  isolation:isolate;
  padding:33px 36px 25px;
  border:1px solid var(--ink);
  border-radius:45% 47% 38% 40% / 28% 33% 27% 25%;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:22px
}
.hero-book::before {
  content:"";
  position:absolute;
  inset:-80px;
  background:radial-gradient(ellipse 45% 48% at 44% 50%,#f6dab780,transparent 100%);
  z-index:-1;
  pointer-events:none
}
.book-eyebrow {
  font:500 11px/1.5 var(--english);
  letter-spacing:.18em
}
.hero-book img {
  width:clamp(150px,16vw,207px);
  height:auto;
  transition:transform .3s
}
.hero-book:hover img {
  transform:translateY(-4px) rotate(-1deg)
}
.book-bottom {
  display:flex;
  align-items:center;
  gap:17px;
  font-size:13px
}
.circle-arrow {
  display:grid;
  place-items:center;
  width:38px;
  height:38px;
  border:1px solid var(--ink);
  border-radius:50%;
  font:400 21px/1 var(--english);
  flex-shrink:0;
  transition:background .2s,color .2s
}
.hero-book:hover .circle-arrow,.card-link:hover .circle-arrow {
  background:var(--ink);
  color:var(--paper)
}
.hero-bottom {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:30px;
  min-height:128px;
  margin-top:1px
}
.small-english {
  font:500 10px/1.8 var(--english);
  letter-spacing:.19em
}
.hero-bottom>.small-english {
  padding-bottom:25px;
  color:var(--muted)
}
.mascot-scene {
  display:flex;
  align-items:center;
  gap:12px;
  margin-right:7%;
  padding-top:10px
}
.speech-bubble {
  width:128px;
  height:73px;
  margin-bottom:5px;
  overflow:visible
}
.speech-bubble path {
  fill:none;
  stroke:var(--ink);
  stroke-width:1.25;
  stroke-linecap:round;
  stroke-linejoin:round
}
.speech-bubble text {
  font-family:var(--sans);
  font-size:13px;
  fill:var(--ink);
  letter-spacing:.06em
}
.hero-mascot {
  width:140px;
  height:auto;
  mix-blend-mode:multiply;
  overflow:visible;
  flex-shrink:0
}
.word-ribbon {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:35px;
  padding:13px 0;
  border-block:1px solid var(--ink);
  white-space:nowrap;
  width:100%;
  overflow:hidden;
  margin-top:0;
  font:500 11px/1.5 var(--english);
  letter-spacing:.4em
}
.word-ribbon i {
  font-style:normal;
  color:#777b77
}
.word-ribbon span:nth-of-type(3n+1) {
  color:var(--blue)
}
.section-space {
  padding-block:88px
}
.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:32px;
  margin-bottom:44px
}
.section-heading .eyebrow {
  margin-bottom:14px;
  color:var(--muted)
}
h2 {
  font-size:clamp(27px,3vw,39px);
  font-weight:700;
  line-height:1.5;
  letter-spacing:.04em
}
.section-intro {
  font-size:14px;
  line-height:1.9
}
.activities {
  position:relative
}
.anchor-alias {
  position:absolute;
  top:0
}
.activity-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:30px
}
.activity-card {
  display:flex;
  flex-direction:column;
  min-width:0
}
.activity-art {
  position:relative;
  isolation:isolate;
  min-height:280px;
  height:clamp(270px,24vw,322px);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  transition:transform .25s
}
.activity-art:hover {
  transform:translateY(-4px)
}
.book-art {
  border:1px solid var(--ink);
  border-radius:30% 35% 25% 28% / 25% 33% 18% 24%;
  background:radial-gradient(ellipse at 50% 55%,#f6e8d260,transparent 65%)
}
.book-art img {
  width:137px;
  height:auto;
  transform:rotate(-5deg)
}
.book-rays {
  position:absolute;
  left:7%;
  top:13%;
  width:63px;
  height:56px
}
.art-label {
  position:absolute;
  top:23px;
  left:27px;
  font:500 10px/1.5 var(--english);
  letter-spacing:.2em
}
.art-number {
  position:absolute;
  right:25px;
  bottom:17px;
  font:400 12px/1.5 var(--english);
  letter-spacing:.12em
}
.community-art {
  background:var(--mint);
  border-radius:30% 21% 29% 20% / 24% 22% 17% 27%;
  padding-top:15px
}
.community-drawing {
  width:77%;
  max-width:242px;
  height:154px
}
.atogaki-title {
  font-size:36px;
  font-weight:700;
  letter-spacing:.15em;
  line-height:1.5;
  margin-top:2px
}
.tools-art {
  background:var(--sky);
  border-radius:29% 33% 21% 35% / 26% 20% 23% 18%;
  padding-top:10px
}
.tools-drawing {
  width:79%;
  max-width:256px;
  height:175px
}
.tools-art-title {
  font:700 27px/1.4 var(--sans);
  letter-spacing:.07em
}
.activity-caption {
  display:flex;
  flex-direction:column;
  flex:1;
  padding-top:24px
}
.category {
  font:500 10px/1.5 var(--english);
  letter-spacing:.18em;
  color:var(--blue);
  margin-bottom:10px
}
.activity-caption h3 {
  font-size:18px;
  font-weight:700;
  line-height:1.75;
  margin-bottom:12px;
  letter-spacing:-.025em
}
.activity-caption>p:not(.category):not(.metadata) {
  font-size:14px;
  line-height:1.95;
  color:#454c49
}
.metadata {
  font-size:11px;
  line-height:1.85;
  color:var(--muted);
  margin-top:18px;
  margin-bottom:23px
}
.card-link {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  border-top:1px solid var(--line);
  padding-top:16px;
  font-size:13px;
  font-weight:600;
  margin-top:auto
}
.card-link .circle-arrow {
  width:34px;
  height:34px;
  font-size:18px
}
.next-book {
  display:flex;
  align-items:center;
  justify-content:flex-end;
  flex-wrap:wrap;
  gap:18px;
  margin-top:42px;
  font-size:13px
}
.next-book svg {
  width:65px;
  height:25px
}
.next-book .small-english {
  color:var(--blue)
}
.numbers-section {
  background:#f0f2eb;
  border-block:1px solid #d1d6ce
}
.numbers {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  padding-block:32px
}
.number-item {
  padding:4px 28px;
  border-right:1px solid #c3c9bf
}
.number-item:first-child {
  padding-left:0
}
.number-item:last-child {
  border:0
}
.number {
  font:500 clamp(27px,2.9vw,37px)/1.2 var(--english);
  letter-spacing:-.04em;
  white-space:nowrap
}
.number>span {
  font:500 13px/1 var(--sans);
  letter-spacing:.015em;
  margin-left:5px
}
.number-label {
  font-size:12px;
  line-height:1.7;
  margin-top:12px;
  color:#465047
}
.number-label small {
  font-size:10px;
  margin-left:5px;
  white-space:nowrap
}
.profile .section-heading {
  margin-bottom:48px
}
.profile-doodle {
  width:106px;
  height:58px;
  stroke-width:1.4;
  margin-right:30px
}
.profile-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:90px
}
.profile-name {
  display:flex;
  align-items:baseline;
  gap:17px;
  font-size:25px;
  font-weight:700
}
.profile-name span {
  font-size:12px;
  font-weight:400;
  letter-spacing:.035em
}
.profile-bio .bio-intro {
  font-size:30px;
  font-weight:600;
  line-height:1.7;
  letter-spacing:.055em;
  margin-block:24px 28px
}
.bio-intro span {
  color:var(--blue)
}
.profile-bio>p:not(.profile-name):not(.bio-intro) {
  font-size:14px;
  line-height:2.1;
  margin-bottom:18px;
  color:#3b443e
}
.profile-links {
  display:flex;
  gap:28px;
  margin-top:25px
}
.profile-links .text-link {
  font-family:var(--english);
  min-width:65px;
  justify-content:space-between
}
.history {
  padding-top:8px
}
.history>.eyebrow {
  margin-bottom:30px;
  color:var(--muted)
}
.timeline {
  list-style:none;
  margin:0;
  padding:0
}
.timeline li {
  position:relative;
  display:grid;
  grid-template-columns:75px 1fr;
  gap:25px;
  padding:0 0 28px 23px;
  border-left:1px solid #adb5aa
}
.timeline li:last-child {
  padding-bottom:0;
  border-color:transparent
}
.timeline li::before {
  content:"";
  position:absolute;
  left:-4px;
  top:5px;
  width:7px;
  height:7px;
  border:1px solid var(--ink);
  border-radius:50%;
  background:var(--paper)
}
.timeline li:last-child::before {
  background:var(--blue);
  border-color:var(--blue)
}
.year {
  font:500 12px/1.8 var(--english);
  letter-spacing:.06em;
  color:var(--blue);
  white-space:nowrap
}
.timeline h3 {
  font-size:15px;
  line-height:1.7;
  font-weight:600;
  margin-bottom:7px
}
.timeline p {
  font-size:12px;
  line-height:1.9;
  color:var(--muted)
}
.contact-section {
  position:relative;
  background:linear-gradient(110deg,#eff2eaff,#f5f5ee);
  border-top:1px solid var(--ink);
  isolation:isolate
}
.contact-section::before {
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse 24% 70% at 68% 65%,#f3ddbd80,transparent);
  z-index:-1;
  pointer-events:none
}
.contact-inner {
  display:grid;
  grid-template-columns:1.5fr 1fr;
  align-items:end;
  gap:30px;
  padding-top:61px
}
.contact-copy {
  padding-bottom:62px
}
.contact-copy .eyebrow {
  margin-bottom:15px;
  color:var(--muted)
}
.contact-copy h2 {
  font-size:clamp(28px,3vw,39px)
}
.contact-copy>p:not(.eyebrow) {
  font-size:14px;
  line-height:2;
  margin-block:24px
}
.contact-art {
  position:relative;
  height:252px;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  gap:8px
}
.contact-mascot {
  width:130px;
  height:auto;
  transform:translateY(8px);
  flex-shrink:0
}
.envelope-scene {
  width:133px;
  height:110px;
  align-self:flex-start;
  margin-top:35px;
  transform:rotate(-8deg);
  stroke-width:1.7
}
.footer {
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  column-gap:32px;
  row-gap:26px;
  padding-block:34px
}
.footer-brand {
  font-size:32px
}
.footer-links {
  display:flex;
  gap:25px;
  align-items:center;
  font-size:12px;
  margin-left:auto
}
.footer-links a {
  padding-block:6px
}
.footer-links a:hover {
  text-decoration:underline;
  text-underline-offset:5px
}
.footer>small {
  font:400 10px/1.6 var(--english);
  color:var(--muted);
  letter-spacing:.05em
}
.back-top {
  border:1px solid var(--ink);
  border-radius:50%;
  width:38px;
  height:38px;
  display:grid;
  place-items:center;
  font:400 20px/1 var(--english)
}
/* Each illustration is one motion scene. The controller activates at most
   two visible scenes; no background motion runs without JavaScript. */
.motion-part {
  animation-play-state:paused!important
}
.motion-scene.is-animating .motion-part {
  animation-play-state:running!important
}
.mouse-travel {
  animation:mouse-travel 6.5s cubic-bezier(.16,1,.3,1) infinite
}
.mouse-click {
  animation:mouse-click 6.5s ease-in-out infinite
}
.click-lines {
  opacity:0;
  animation:click-lines 6.5s linear infinite
}
.tool-cursor {
  transform:translate(161px,119px);
  animation:tool-cursor 8.7s cubic-bezier(.16,1,.3,1) infinite
}
.tool-selection {
  animation:tool-selection 8.7s ease infinite
}
.envelope-sheet {
  animation:envelope-sheet 10.5s ease-in-out infinite
}
.envelope-letter {
  display:none
}
@keyframes mouse-travel {
  0%,10% {
    transform:translate(-30px,0)
  }
  13%,35% {
    transform:translate(26px,-8px)
  }
  38%,73% {
    transform:translate(-50px,-19px)
  }
  76%,100% {
    transform:translate(-30px,0)
  }
}
@keyframes mouse-click {
  0%,17.5%,20.2%,42%,44.7%,100% {
    transform:translateY(0)
  }
  18.7%,43.2% {
    transform:translateY(12px)
  }
}
@keyframes click-lines {
  0%,18.3%,22.5%,42.8%,47%,100% {
    opacity:0
  }
  18.8%,20.2%,43.3%,44.7% {
    opacity:1
  }
}
@keyframes tool-cursor {
  0%,12% {
    transform:translate(178px,111px)
  }
  15%,40% {
    transform:translate(148px,122px)
  }
  43%,62% {
    transform:translate(126px,82px)
  }
  65%,100% {
    transform:translate(178px,111px)
  }
}
@keyframes tool-selection {
  0%,20%,36%,100% {
    fill:#c2d2ea
  }
  24%,31% {
    fill:#96b0d5
  }
}
@keyframes envelope-sheet {
  0%,45%,100% {
    transform:translateY(0)
  }
  56%,68% {
    transform:translateY(-10px)
  }
  79% {
    transform:translateY(0)
  }
}
@media(min-width:1440px) {
  .hero {
    padding-top:62px
  }
  .hero-grid {
    gap:90px
  }
  .hero-bottom {
    margin-top:4px
  }
}
@media(max-width:1120px) {
  .wrap {
    width:calc(100% - 80px)
  }
  .header {
    gap:22px
  }
  .brand {
    font-size:36px
  }
  .desktop-nav {
    gap:20px;
    font-size:12px
  }
  .hero-grid {
    gap:40px
  }
  .hero-book {
    padding:29px 25px 22px
  }
  .book-bottom {
    font-size:12px;
    gap:12px
  }
  .hero-actions {
    gap:24px
  }
  .pill-link {
    font-size:13px;
    padding:11px 20px;
    gap:22px
  }
  .activity-grid {
    gap:23px
  }
  .activity-caption h3 {
    font-size:16px
  }
  .activity-art {
    min-height:255px
  }
  .atogaki-title {
    font-size:31px
  }
  .tools-art-title {
    font-size:24px
  }
  .profile-grid {
    gap:55px
  }
  .number-item {
    padding-inline:20px
  }
  .footer {
    gap:20px
  }
  .footer-links {
    gap:18px
  }
}
@media(max-width:900px) {
  .wrap {
    width:calc(100% - 56px)
  }
  .brand {
    font-size:34px
  }
  .desktop-nav {
    gap:16px
  }
  .hero-grid {
    gap:28px
  }
  .hero h1 {
    font-size:4.1vw
  }
  .hero-lead {
    font-size:14px
  }
  .hero-actions {
    gap:18px
  }
  .hero-actions .text-link {
    font-size:12px
  }
  .hero-book {
    gap:18px
  }
  .book-eyebrow {
    font-size:9px
  }
  .book-bottom {
    font-size:11px;
    gap:10px
  }
  .book-bottom .circle-arrow {
    width:30px;
    height:30px
  }
  .section-space {
    padding-block:68px
  }
  .activity-grid {
    gap:18px
  }
  .activity-art {
    min-height:222px;
    height:240px
  }
  .book-art img {
    width:113px
  }
  .community-drawing {
    height:125px
  }
  .tools-drawing {
    height:140px
  }
  .atogaki-title {
    font-size:28px
  }
  .art-label {
    left:22px;
    font-size:9px
  }
  .art-number {
    right:20px
  }
  .activity-caption>p:not(.category):not(.metadata) {
    font-size:13px
  }
  .activity-caption h3 {
    font-size:15px
  }
  .card-link {
    font-size:12px
  }
  .profile-grid {
    gap:40px
  }
  .profile-name {
    font-size:23px;
    flex-wrap:wrap;
    gap:8px
  }
  .profile-name span {
    font-size:11px
  }
  .profile-bio .bio-intro {
    font-size:26px
  }
  .timeline li {
    gap:15px;
    grid-template-columns:62px 1fr;
    padding-left:18px
  }
  .number-item {
    padding-inline:15px
  }
  .number-label {
    font-size:11px
  }
  .footer>small {
    order:3;
    width:100%;
    text-align:center
  }
  .footer .back-top {
    margin-left:auto
  }
  .footer-links {
    margin-left:auto
  }
}
@media(max-width:760px) {
  .header {
    min-height:86px
  }
  .desktop-nav {
    display:none
  }
  .header-controls {
    margin-left:auto
  }
  .mobile-menu {
    display:block
  }
  .mobile-menu summary {
    width:42px;
    height:42px;
    display:flex;
    justify-content:center;
    flex-direction:column;
    gap:6px;
    cursor:pointer;
    list-style:none;
    padding:9px
  }
  .mobile-menu summary::-webkit-details-marker {
    display:none
  }
  .mobile-menu summary span {
    display:block;
    width:23px;
    height:1px;
    background:var(--ink);
    transition:transform .2s
  }
  .mobile-menu[open] summary span:first-child {
    transform:translateY(3.5px) rotate(45deg)
  }
  .mobile-menu[open] summary span:last-child {
    transform:translateY(-3.5px) rotate(-45deg)
  }
  .mobile-menu nav {
    position:absolute;
    right:0;
    top:calc(100% - 1px);
    width:300px;
    max-width:calc(100vw - 48px);
    background:var(--paper);
    padding:16px 25px 25px;
    border:1px solid var(--ink);
    border-radius:0 0 22px 22px
  }
  .mobile-menu nav a {
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px 0;
    border-bottom:1px solid var(--line);
    font-size:14px
  }
  .mobile-menu nav a span {
    font-size:12px;
    color:var(--blue)
  }
  .hero {
    padding-top:39px
  }
  .hero-grid {
    grid-template-columns:1fr 0.8fr;
    gap:24px;
    align-items:start
  }
  .hero h1 {
    font-size:clamp(21px,3.95vw,30px);
    line-height:1.5
  }
  .hero-lead {
    font-size:clamp(12px,1.9vw,13px);
    margin-top:22px
  }
  .name-label {
    font-size:11px;
    margin-bottom:20px
  }
  .hero-book {
    margin-top:20px;
    max-width:278px;
    padding:25px 19px 18px
  }
  .hero-book img {
    width:127px
  }
  .book-bottom {
    flex-direction:column;
    gap:10px;
    text-align:center
  }
  .book-bottom .circle-arrow {
    display:none
  }
  .hero-actions .text-link {
    display:none
  }
  .hero-actions {
    margin-top:23px
  }
  .hero-actions .pill-link {
    font-size:12px;
    padding:10px 17px;
    min-height:47px
  }
  .hero-bottom {
    min-height:122px;
    margin-top:0
  }
  .hero-mascot {
    width:110px
  }
  .speech-bubble {
    width:115px;
    height:66px
  }
  .mascot-scene {
    margin-right:6%;
    gap:8px
  }
  .hero-bottom>.small-english {
    font-size:9px
  }
  .word-ribbon {
    gap:22px;
    font-size:9px;
    padding:11px 0
  }
  .section-heading {
    gap:24px;
    align-items:flex-start
  }
  .section-heading h2 {
    font-size:29px
  }
  .section-intro {
    font-size:12px
  }
  .activity-grid {
    grid-template-columns:1fr;
    gap:38px
  }
  .activity-card {
    display:grid;
    grid-template-columns:.85fr 1fr;
    gap:28px;
    align-items:start
  }
  .activity-art {
    height:270px
  }
  .book-art img {
    width:134px
  }
  .community-drawing {
    height:145px
  }
  .tools-drawing {
    height:160px
  }
  .atogaki-title {
    font-size:30px
  }
  .activity-caption {
    padding-top:8px
  }
  .activity-caption h3 {
    font-size:17px
  }
  .activity-caption>p:not(.category):not(.metadata) {
    font-size:14px
  }
  .card-link {
    font-size:12px
  }
  .metadata {
    margin-top:13px;
    margin-bottom:18px
  }
  .next-book {
    margin-top:32px;
    font-size:12px
  }
  .numbers {
    grid-template-columns:repeat(2,1fr);
    padding-block:14px
  }
  .number-item {
    padding:22px 24px!important
  }
  .number-item:nth-child(2) {
    border-right:0
  }
  .number-item:nth-child(-n+2) {
    border-bottom:1px solid #c3c9bf
  }
  .number {
    font-size:33px
  }
  .number-label {
    font-size:12px;
    margin-top:8px
  }
  .number-label small {
    display:block;
    font-size:10px;
    margin:1px 0 0
  }
  .profile-grid {
    grid-template-columns:1fr;
    gap:46px
  }
  .profile-name {
    gap:17px
  }
  .profile-name span {
    font-size:12px
  }
  .profile-bio .bio-intro {
    font-size:28px
  }
  .profile-bio>p:not(.profile-name):not(.bio-intro) {
    font-size:15px;
    line-height:2
  }
  .profile .section-heading {
    margin-bottom:30px
  }
  .profile-doodle {
    width:82px;
    margin:0
  }
  .history {
    padding-top:0
  }
  .timeline li {
    grid-template-columns:70px 1fr;
    gap:25px;
    padding-left:25px;
    padding-bottom:27px
  }
  .timeline h3 {
    font-size:15px
  }
  .timeline p {
    font-size:13px
  }
  .contact-inner {
    grid-template-columns:1fr;
    gap:0;
    padding-top:45px
  }
  .contact-copy {
    padding-bottom:0
  }
  .contact-copy h2 {
    font-size:30px
  }
  .contact-copy>p:not(.eyebrow) {
    font-size:14px
  }
  .contact-art {
    height:160px;
    justify-content:flex-end;
    gap:20px;
    padding-right:6%
  }
  .contact-mascot {
    width:110px
  }
  .envelope-scene {
    width:115px;
    height:100px;
    margin-top:19px
  }
  .footer-brand {
    font-size:30px
  }
  .footer {
    padding-block:27px;
    row-gap:22px
  }
  .footer-links {
    gap:20px;
    font-size:11px
  }
  .footer .back-top {
    width:34px;
    height:34px
  }
  .footer>small {
    order:4
  }
}
@media(max-width:520px) {
  .wrap {
    width:calc(100% - 44px)
  }
  .header {
    min-height:80px;
    gap:10px
  }
  .brand {
    font-size:34px
  }
  .header-controls {
    gap:9px
  }
  .motion-toggle {
    width:34px;
    height:34px;
    padding:8px
  }
  .mobile-menu summary {
    width:34px
  }
  .hero {
    padding-top:34px
  }
  .hero-grid {
    grid-template-columns:1fr;
    gap:32px
  }
  .hero h1 {
    font-size:clamp(23px,7.8vw,40px);
    line-height:1.5;
    letter-spacing:-.03em
  }
  .name-label {
    margin-bottom:21px
  }
  .hero-lead {
    font-size:13px;
    line-height:2;
    margin-top:24px
  }
  .hero-actions .text-link {
    display:inline-flex;
    font-size:12px
  }
  .hero-actions {
    gap:23px
  }
  .hero-actions .pill-link {
    padding:10px 18px;
    gap:20px
  }
  .hero-book {
    width:78%;
    max-width:275px;
    margin-top:4px;
    padding:27px 24px 24px;
    gap:17px
  }
  .hero-book img {
    width:139px
  }
  .book-eyebrow {
    font-size:10px
  }
  .book-bottom {
    font-size:12px;
    flex-direction:row;
    gap:15px
  }
  .book-bottom .circle-arrow {
    display:grid;
    width:28px;
    height:28px;
    font-size:17px
  }
  .hero-bottom {
    min-height:127px;
    margin-top:9px;
    justify-content:flex-end
  }
  .hero-bottom>.small-english {
    display:none
  }
  .mascot-scene {
    margin-right:6px
  }
  .speech-bubble {
    width:118px
  }
  .section-space {
    padding-block:54px
  }
  .section-heading {
    display:block;
    margin-bottom:29px
  }
  .section-heading h2 {
    font-size:28px
  }
  .section-heading .eyebrow {
    font-size:10px;
    margin-bottom:12px
  }
  .section-intro {
    font-size:13px;
    margin-top:15px
  }
  .section-intro br {
    display:none
  }
  .activity-grid {
    gap:38px
  }
  .activity-card {
    display:flex;
    gap:0;
    align-items:stretch
  }
  .activity-art {
    height:294px;
    min-height:0
  }
  .book-art img {
    width:148px
  }
  .art-label {
    font-size:10px;
    top:22px;
    left:27px
  }
  .community-drawing {
    height:158px;
    width:240px
  }
  .atogaki-title {
    font-size:37px
  }
  .tools-drawing {
    height:174px;
    width:247px
  }
  .tools-art-title {
    font-size:27px
  }
  .activity-caption {
    padding-top:23px
  }
  .activity-caption h3 {
    font-size:20px;
    margin-bottom:12px
  }
  .activity-caption>p:not(.category):not(.metadata) {
    font-size:14px
  }
  .category {
    font-size:10px
  }
  .metadata {
    font-size:11px;
    line-height:1.8;
    margin-block:15px 19px
  }
  .card-link {
    font-size:14px
  }
  .next-book {
    justify-content:flex-start;
    gap:11px;
    font-size:12px;
    margin-top:31px
  }
  .next-book svg {
    width:49px
  }
  .next-book .small-english {
    font-size:9px
  }
  .numbers {
    width:calc(100% - 44px);
    padding-block:9px
  }
  .number-item {
    padding:22px 14px!important
  }
  .number-item:nth-child(odd) {
    padding-left:0!important
  }
  .number {
    font-size:29px
  }
  .number>span {
    font-size:11px;
    margin-left:3px
  }
  .number-label {
    font-size:11px
  }
  .profile .section-heading {
    display:flex;
    gap:12px;
    align-items:center
  }
  .profile .section-heading h2 {
    font-size:27px
  }
  .profile-doodle {
    width:60px;
    height:46px
  }
  .profile-name {
    font-size:27px;
    gap:15px
  }
  .profile-name span {
    font-size:11px
  }
  .profile-bio .bio-intro {
    font-size:27px;
    margin-block:21px 24px;
    letter-spacing:.035em
  }
  .profile-bio>p:not(.profile-name):not(.bio-intro) {
    font-size:14px;
    line-height:2.05
  }
  .timeline li {
    grid-template-columns:57px 1fr;
    gap:17px;
    padding-left:17px
  }
  .year {
    font-size:11px
  }
  .timeline h3 {
    font-size:14px
  }
  .timeline p {
    font-size:12px
  }
  .history>.eyebrow {
    font-size:11px
  }
  .contact-inner {
    padding-top:40px
  }
  .contact-copy .eyebrow {
    font-size:10px
  }
  .contact-copy h2 {
    font-size:clamp(24px,6.8vw,32px);
    letter-spacing:0;
    white-space:nowrap
  }
  .contact-copy>p:not(.eyebrow) {
    font-size:13px;
    margin-block:20px
  }
  .contact-copy .pill-link {
    min-width:185px
  }
  .contact-art {
    height:142px;
    padding-right:4px;
    gap:13px
  }
  .contact-mascot {
    width:110px
  }
  .envelope-scene {
    width:107px;
    height:88px;
    margin-top:11px
  }
  .footer {
    column-gap:20px;
    row-gap:20px;
    justify-content:space-between
  }
  .footer-brand {
    font-size:30px
  }
  .footer .back-top {
    order:1;
    margin-left:auto
  }
  .footer-links {
    order:2;
    flex:1 0 100%;
    justify-content:space-between;
    margin:0;
    gap:12px;
    font-size:11px
  }
  .footer>small {
    order:3;
    text-align:left
  }
  .motion-toggle svg {
    width:16px
  }
}
@media(max-width:520px) {
  .hero-book {
    display:grid;
    grid-template-columns:96px minmax(0,1fr);
    grid-template-rows:auto auto;
    width:100%;
    max-width:340px;
    gap:10px 24px;
    padding:22px 25px;
    border-radius:35px 64px 40px 54px
  }
  .hero-book img {
    grid-column:1;
    grid-row:1 / 3;
    width:96px
  }
  .book-eyebrow {
    grid-column:2;
    grid-row:1;
    align-self:end;
    font-size:9px;
    line-height:1.8;
    letter-spacing:.12em
  }
  .book-bottom {
    grid-column:2;
    grid-row:2;
    align-self:start;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:12px;
    font-size:14px;
    line-height:1.6;
    text-align:left
  }
  .hero-bottom {
    margin-top:0;
    min-height:126px
  }
  .contact-copy h2 {
    font-size:clamp(22px,6.8vw,32px)
  }
}
@media(max-width:360px) {
  .hero-actions {
    gap:12px
  }
  .hero-actions .pill-link {
    padding-inline:15px;
    gap:15px
  }
  .hero-book {
    padding-inline:21px;
    column-gap:18px
  }
  .book-bottom {
    font-size:13px
  }
}
@media(prefers-reduced-motion:reduce) {
  .link-arrow svg:first-child { transform:none!important; opacity:1!important }
  .link-arrow svg+svg { opacity:0!important }
  html {
    scroll-behavior:auto
  }
  *,*::before,*::after {
    animation:none!important;
    transition:none!important
  }
  .click-lines {
    opacity:0
  }
  .tool-cursor {
    transform:translate(161px,119px)
  }
  .envelope-sheet {
    transform:none
  }
}