:root {
  color-scheme:light;
  --ink:#153d55;
  --muted:#4e6a7c;
  --blue:#2875a0;
  --paper:#f8fcfe;
  --ground:#edf5f9;
  --edge:#dae8ee;
  --ease:cubic-bezier(.22,.61,.36,1);
  --radius:24px;
  font-family:'Courier New',Courier,'PingFang SC','Hiragino Sans','Apple SD Gothic Neo','Microsoft YaHei',monospace;
  -webkit-font-smoothing:antialiased;
}
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:24px;
}
body {
  margin:0;
  min-width:320px;
  color:var(--ink);
  background:var(--ground);
}
button,select {
  font:inherit;
}
button,a,select {
  -webkit-tap-highlight-color:transparent;
}
button {
  color:inherit;
}
a {
  color:inherit;
  text-decoration:none;
}
button {
  cursor:pointer;
}
a:focus-visible,button:focus-visible,select:focus-visible {
  outline:2px solid var(--blue);
  outline-offset:5px;
}
::selection {
  background:#bedfea;
  color:#153d55;
}
.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:absolute;
  z-index:10;
  top:-80px;
  left:20px;
  padding:12px 18px;
  background:white;
  border-radius:20px;
}
.skip-link:focus {
  top:16px;
}
.site-header,main,.site-footer {
  width:min(1120px,calc(100% - 64px));
  margin:auto;
}
.site-header {
  margin-top:16px;
}
.nav-inner {
  min-height:86px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:0 8px;
}
.wordmark {
  display:inline-flex;
  align-items:flex-start;
  min-height:44px;
  color:#245772;
  font:700 42px/1 'Courier New',Courier,monospace;
  letter-spacing:-.08em;
}
.wordmark span {
  margin:1px 0 0 3px;
  font:15px/1 'Courier New',Courier,monospace;
  color:#5c97ab;
}
.header-controls {
  display:flex;
  align-items:center;
  gap:16px;
}
.nav-link {
  display:flex;
  align-items:center;
  min-height:44px;
  padding:0 12px;
  font-size:14px;
  font-weight:550;
  transition:color .18s;
}
.nav-link:hover {
  color:#147496;
}
.motion-toggle {
  display:grid;
  place-items:center;
  flex:none;
  width:44px;
  height:44px;
  padding:0;
  border:0;
  border-radius:50%;
  background:#ffffff9c;
  transition:background .18s,transform .18s;
}
.motion-toggle svg {
  grid-area:1/1;
  width:22px;
  height:22px;
}
.motion-toggle:hover {
  background:#fff;
}
.motion-toggle:active {
  transform:scale(.95);
}
.play-icon {
  display:none;
}
.motion-toggle[aria-pressed='true'] .play-icon {
  display:block;
}
.motion-toggle[aria-pressed='true'] .pause-icon {
  display:none;
}
.language-control {
  position:relative;
  display:flex;
  align-items:center;
  min-height:44px;
  padding-left:13px;
  border-radius:24px;
  color:var(--ink);
  background:#fff9;
  transition:background .18s;
}
.language-control:hover,.language-control:focus-within {
  background:white;
}
.language-control>svg {
  width:17px;
  height:17px;
  flex:none;
}
.language-control::after {
  content:'';
  position:absolute;
  right:15px;
  width:5px;
  height:5px;
  border-right:1.5px solid currentColor;
  border-bottom:1.5px solid currentColor;
  transform:translateY(-2px) rotate(45deg);
  pointer-events:none;
}
.language-control select {
  appearance:none;
  border:0;
  min-height:44px;
  max-width:146px;
  padding:9px 34px 9px 9px;
  border-radius:inherit;
  font-size:13px;
  line-height:1.3;
  color:inherit;
  background:transparent;
  cursor:pointer;
}
.language-control option {
  background:var(--paper);
  color:var(--ink);
}
.collection-intro {
  position:relative;
  display:grid;
  grid-template-columns:1.06fr 1fr;
  align-items:center;
  min-height:458px;
  margin:14px 0 48px;
  padding:30px 22px 30px 44px;
  gap:8px;
  border-radius:30px;
  background:#f8fcfe;
  isolation:isolate;
  overflow:hidden;
}
.hero-water {
  position:absolute;
  inset:0;
  z-index:0;
  display:block;
  width:100%;
  height:100%;
  pointer-events:none;
}
.collection-intro::after {
  content:'';
  position:absolute;
  inset:0;
  border-radius:inherit;
  box-shadow:inset 0 1px 1px white,inset 0 -1px 0 #c6dfeb70;
  pointer-events:none;
}
.intro-copy {
  position:relative;
  z-index:1;
  min-width:0;
  padding-bottom:18px;
}
.collection-intro h1 {
  margin:0;
  color:var(--ink);
  font-size:clamp(40px,4.3vw,56px);
  line-height:1.16;
  font-weight:700;
  letter-spacing:-.045em;
  text-wrap:balance;
}
.intro-role {
  margin:22px 0 0;
  color:#365e74;
  font-size:14px;
  font-weight:500;
  line-height:1.5;
  letter-spacing:.01em;
}
.intro-text {
  max-width:475px;
  margin:21px 0 0;
  color:#345c70;
  font-size:clamp(21px,2.15vw,25px);
  font-weight:430;
  line-height:1.51;
  letter-spacing:-.015em;
  text-wrap:pretty;
}
.intro-media {
  display:inline-block;
  position:relative;
  width:3.2em;
  aspect-ratio:450/252;
  margin:0 .16em;
  vertical-align:-.42em;
  overflow:hidden;
  border:1px solid #f1fbff;
  border-radius:.24em;
  background:#d7e9f0;
  box-shadow:0 2px 7px #18465d24,0 0 0 1px #2b647b20;
  pointer-events:none;
  animation:intro-float 7s ease-in-out infinite alternate;
}
.intro-media-nails { width:2.4em; aspect-ratio:4/3; animation-delay:-3.5s; }
.intro-media img {
  display:block;
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  animation:intro-pan 10s ease-in-out infinite alternate;
}
.intro-media-nails img { animation-delay:-5s; }
.intro-media .intro-still { display:none; }
@keyframes intro-float {
  from { transform:translateY(1px) rotate(-2deg); }
  to { transform:translateY(-3px) rotate(2deg); }
}
@keyframes intro-pan {
  from { transform:scale(1.03) translateX(-1%); }
  to { transform:scale(1.08) translateX(1%); }
}
@media(hover:hover) and (pointer:fine) {
  .intro-copy:hover .intro-media { box-shadow:0 5px 12px #18465d36,0 0 0 1px #2b647b30; }
}
.ice-stage {
  position:relative;
  z-index:1;
  min-width:0;
  align-self:center;
  display:flex;
  flex-direction:column;
  align-items:center;
}
.intro-visual {
  appearance:none;
  position:relative;
  width:100%;
  height:330px;
  border:0;
  border-radius:20px;
  background:transparent;
  padding:0;
  cursor:grab;
  touch-action:pan-y;
}
.intro-visual.is-dragging {
  cursor:grabbing;
}
.intro-visual:focus-visible {
  outline-offset:-4px;
}
#ocean-scene,.scene-fallback {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  object-fit:contain;
  pointer-events:none;
}
#ocean-scene {
  opacity:0;
  transition:opacity .4s;
  mask-image:linear-gradient(#000 90%,transparent);
}
.scene-ready #ocean-scene {
  opacity:1;
}
.scene-ready .scene-fallback {
  visibility:hidden;
}





.ice-hint {
  margin:10px 0 0;
  font-size:12px;
  color:#567181;
  line-height:1.5;
}
.work-section {
  scroll-margin-top:24px;
}
.section-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin:0 4px 20px;
}
.section-heading h2 {
  margin:0;
  font-size:17px;
  font-weight:550;
}
.collection-count {
  color:var(--muted);
  font-size:12px;
  font-variant-numeric:tabular-nums;
  letter-spacing:.04em;
}
.project-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:32px 28px;
  align-items:stretch;
}
.project-card {
  position:relative;
  min-width:0;
  border-radius:var(--radius);
  padding:8px;
  background:#fbfdfe;
  transition:background .2s,box-shadow .3s;
}
.project-link {
  display:flex;
  flex-direction:column;
  height:100%;
  border-radius:18px;
}
.project-media {
  position:relative;
  flex:none;
  width:100%;
  aspect-ratio:1;
  overflow:hidden;
  border-radius:18px;
  background:#e7f2f7;
}
.project-media img {
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.project-card[data-project='ascii'] .project-media {
  background:#000;
}
.project-card[data-project='ascii'] .project-media img {
  object-fit:contain;
}
.project-card[data-project='roof-box'] .project-media img {
  object-position:center 73%;
}
.project-card[data-project='birthday'] .project-media img {
  object-position:65% center;
}
.project-sheen {
  position:absolute;
  inset:-60% -100%;
  pointer-events:none;
  background:linear-gradient(115deg,transparent 43%,#fff3 49%,#fff1 53%,transparent 60%);
  opacity:0;
  transform:translateX(-25%) rotate(-7deg);
}
.hit-badge {
  position:absolute;
  top:16px;
  left:16px;
  display:flex;
  align-items:center;
  min-height:30px;
  padding:7px 12px;
  border-radius:18px;
  color:#24556c;
  background:#f5fbf5f2;
  font-size:10px;
  font-weight:650;
  letter-spacing:.09em;
}
.project-caption {
  flex:1;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  min-height:82px;
  padding:16px 13px 9px;
}
.project-heading {
  display:flex;
  align-items:baseline;
  gap:13px;
  min-width:0;
}
.project-number {
  color:#567181;
  font-size:12px;
  font-variant-numeric:tabular-nums;
}
.project-title {
  margin:0;
  font-size:21px;
  line-height:1.4;
  font-weight:500;
  letter-spacing:-.025em;
  overflow-wrap:anywhere;
}
.project-arrow {
  display:grid;
  place-items:center;
  flex:none;
  width:38px;
  height:38px;
  border-radius:50%;
  background:#edf5f9;
  color:#28617e;
  font-size:20px;
  line-height:1;
  transition:background .18s,color .18s;
}
.project-link:hover .project-arrow,.project-link:focus-visible .project-arrow {
  background:#245d7a;
  color:white;
}
.project-link:active .project-arrow {
  transform:scale(.92);
}
.site-footer {
  min-height:120px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:30px 4px;
  color:var(--muted);
  font-size:13px;
}
.back-to-top {
  display:grid;
  place-items:center;
  width:44px;
  height:44px;
  border-radius:50%;
  background:#fff9;
  font-size:21px;
  transition:background .18s,transform .18s;
}
.back-to-top:hover {
  background:white;
  transform:translateY(-3px);
}
.noscript-links {
  padding:24px;
  line-height:2;
  background:white;
  border-radius:20px;
}
@media(min-width:681px) and (max-width:1000px) {
  .site-header,main,.site-footer {
    width:calc(100% - 40px);
  }
  .collection-intro {
    grid-template-columns:1fr 1fr;
    padding:30px 16px 30px 30px;
    min-height:420px;
  }
  .collection-intro h1 {
    font-size:43px;
  }
  .intro-role { font-size:13px; }
  .intro-text { font-size:clamp(18px,2.3vw,22px); }
  .intro-visual {
    height:300px;
  }

}
@media(max-width:680px) {
  .site-header,main,.site-footer {
    width:calc(100% - 28px);
  }
  .site-header {
    margin-top:8px;
  }
  .nav-inner {
    min-height:70px;
    padding:0 7px;
    gap:12px;
  }
  .wordmark {
    font-size:24px;
  }
  .header-controls {
    gap:6px;
  }
  .nav-link {
    display:none;
  }
  .language-control {
    padding-left:10px;
  }
  .language-control select {
    max-width:120px;
    font-size:12px;
    padding-left:6px;
  }
  .language-control>svg {
    width:16px;
  }
  .motion-toggle {
    width:44px;
    height:44px;
    background:transparent;
  }
  .collection-intro {
    grid-template-columns:1fr;
    gap:0;
    margin:10px 0 34px;
    padding:28px 24px 23px;
    border-radius:25px;
  }
  .intro-copy {
    padding:0;
  }
  .collection-intro h1 {
    font-size:clamp(30px,8.4vw,47px);
    letter-spacing:-.055em;
    line-height:1.2;
  }
  .intro-role {
    margin-top:15px;
    font-size:14px;
  }
  .intro-text {
    margin-top:12px;
    font-size:clamp(18px,5vw,22px);
    line-height:1.51;
  }
  .intro-media { width:3.2em; }
  .intro-media-nails { width:2.4em; }
  .ice-stage {
    margin:10px -16px 0;
  }
  .intro-visual {
    height:260px;
  }


  .ice-hint {
    font-size:11px;
    margin-top:8px;
  }
  .section-heading {
    margin-bottom:16px;
  }
  .section-heading h2 {
    font-size:16px;
  }
  .project-grid {
    gap:22px 14px;
  }
  .project-card {
    padding:6px;
    border-radius:19px;
  }
  .project-media {
    border-radius:14px;
  }
  .project-caption {
    min-height:69px;
    padding:12px 5px 5px;
    gap:5px;
  }
  .project-number {
    display:none;
  }
  .project-title {
    font-size:14px;
    line-height:1.45;
    letter-spacing:-.03em;
  }
  .project-arrow {
    width:25px;
    height:25px;
    font-size:16px;
  }
  .hit-badge {
    top:9px;
    left:9px;
    min-height:25px;
    padding:6px 9px;
    font-size:9px;
  }
  .site-footer {
    min-height:100px;
    padding:25px 4px;
    font-size:12px;
  }
}
@media(max-width:360px) {
  .wordmark {
    font-size:18px;
  }
  .nav-inner {
    padding:0 3px;
  }
  .header-controls {
    gap:2px;
  }
  .language-control select {
    max-width:100px;
  }
  .language-control>svg {
    display:none;
  }
  .collection-intro {
    padding:24px 20px 20px;
  }

  .intro-visual {
    height:240px;
  }
  .project-arrow {
    display:none;
  }
}
@media(prefers-reduced-motion:reduce) {
  .intro-media .intro-animated { display:none; }
  .intro-media .intro-still { display:block; }
  html {
    scroll-behavior:auto;
  }
  *,*::before,*::after {
    animation:none!important;
    transition:none!important;
  }
  .project-card,.project-media img,.project-arrow {
    transform:none!important;
  }
  .project-sheen {
    display:none;
  }
  .hero-water { display:none; }
}
html[data-motion='off'] {
  scroll-behavior:auto;
}
html[data-motion='off'] *,html[data-motion='off'] *::before,html[data-motion='off'] *::after {
  animation:none!important;
  transition:none!important;
}
html[data-motion='off'] .project-sheen {
  display:none;
}
html[data-motion='off'] .hero-water { display:none; }
html[data-motion='off'] .intro-media .intro-animated { display:none; }
html[data-motion='off'] .intro-media .intro-still { display:block; }
.intro-name { white-space: nowrap; }
.water-feedback {
  position:fixed;
  inset:0;
  z-index:5;
  overflow:hidden;
  pointer-events:none;
  contain:strict;
}
.water-ripple {
  position:absolute;
  width:176px;
  height:88px;
  margin:-44px 0 0 -88px;
  transform:rotate(-12deg);
}
.water-ripple i {
  position:absolute;
  inset:0;
  border-radius:48% 52% 49% 51%;
  border:1px solid #88bcc980;
  box-shadow:0 2px 1px #82aecb26,inset 0 1px 1px #fff,0 -1px 1px #fff;
  background:radial-gradient(ellipse,transparent 62%,#d5eef52b 67%,#ffffff94 70%,transparent 73%);
  opacity:0;
}
@media(max-width:680px) {
  .water-ripple { width:132px; height:66px; margin:-33px 0 0 -66px; }
}
@media(prefers-reduced-motion:reduce) { .water-feedback { display:none; } }
html[data-motion='off'] .water-feedback { display:none; }
@media(max-width:360px) { .collection-intro h1 { font-size:28px; } }