:root {
  --ink: #211f1b;
  --ink-soft: #4f4b43;
  --paper: #f4f1ea;
  --paper-deep: #e6e0d5;
  --stone: #c9c0b2;
  --gold: #ad8a50;
  --gold-light: #d6bd8c;
  --white: #fffdf8;
  --line: rgba(33, 31, 27, .18);
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", Georgia, serif;
  --sans: Inter, "Helvetica Neue", "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
  --header-height: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); scroll-snap-type: y mandatory; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 clamp(22px, 4vw, 68px);
  color: var(--ink);
  background: linear-gradient(to bottom, rgba(250, 248, 243, .72), transparent);
  transition: background .35s ease, color .35s ease, backdrop-filter .35s ease;
}
.site-header.scrolled {
  color: var(--ink);
  background: rgba(244, 241, 234, .9);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand-logo { width: 145px; height: auto; }
.site-nav { display: flex; gap: clamp(18px, 2.4vw, 38px); font-size: .76rem; letter-spacing: .08em; }
.site-nav a { position: relative; padding: 8px 0; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 3px; height: 1px; background: currentColor; transition: right .25s ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.menu-button { display: none; border: 0; background: transparent; color: inherit; padding: 8px; }
.menu-button > span:not(.sr-only) { display: block; width: 25px; height: 1px; margin: 5px 0; background: currentColor; }

.hero { position: relative; min-height: 100svh; overflow: hidden; background: #eee9df; color: var(--ink); }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(250,248,243,.94) 0%, rgba(250,248,243,.78) 36%, rgba(250,248,243,.34) 64%, rgba(250,248,243,.08) 100%), linear-gradient(0deg, rgba(250,248,243,.34), transparent 48%); }
.hero-copy { position: absolute; z-index: 2; left: clamp(24px, 7vw, 124px); top: 50%; width: min(850px, 68vw); transform: translateY(-44%); }
.eyebrow, .kicker { margin: 0 0 22px; font-size: .72rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; }
.hero h1, .closing h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(3.25rem, 7.1vw, 8rem); line-height: 1.02; letter-spacing: -.055em; }
.hero h1 span { color: #796141; font-style: italic; }
.hero-ja { margin: 30px 0 36px; font-family: var(--serif); font-size: clamp(.95rem, 1.35vw, 1.25rem); letter-spacing: .08em; color: rgba(33,31,27,.68); }
.hero-scroll { position: absolute; z-index: 2; bottom: 24px; left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 22px; min-height: 44px; padding: 8px 4px; border-bottom: 1px solid rgba(33,31,27,.4); font-size: .72rem; letter-spacing: .2em; white-space: nowrap; }
.hero-scroll-arrow { display: inline-block; font-size: 1.15rem; animation: vision-cue 2s ease-in-out infinite; }
@keyframes vision-cue {
  0%, 100% { transform: translateY(-3px); }
  50% { transform: translateY(5px); }
}

.section { position: relative; padding: clamp(92px, 12vw, 180px) clamp(24px, 8vw, 140px); }
.story-section, .hero, .page-ending { scroll-snap-align: start; scroll-snap-stop: always; }
.story-section { transform-origin: 50% 50%; transition: opacity 1.05s ease, transform 1.15s cubic-bezier(.22, 1, .36, 1), filter 1.05s ease; }
.story-section:not(.story-visible), body.story-ready .story-section:not(.story-current) { opacity: .78; filter: blur(.8px) saturate(.92); transform: translateY(24px) scale(.982); }
body.story-ready .story-section.story-current { opacity: 1; filter: blur(0) saturate(1); transform: translateY(0) scale(1); }
.section h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(2.2rem, 4.8vw, 5rem); line-height: 1.35; letter-spacing: -.035em; }
.section h2, .vision-main, .manifesto > p, .worlds-head > p { text-wrap: balance; }
.no-break { white-space: nowrap; }
.kicker { color: var(--gold); }
.translation { color: #827b70; font-family: Georgia, serif; font-size: .96rem; line-height: 1.75; }

.concept.section { min-height: calc(100svh - var(--header-height)); display: grid; place-items: center; padding: clamp(40px, 8svh, 96px) 24px; text-align: center; background: var(--ink); color: var(--white); isolation: isolate; overflow: hidden; }
.concept-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; z-index: -2; }
.concept::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(24,22,18,.48), rgba(24,22,18,.68) 55%, rgba(24,22,18,.78)); }
.concept-copy { width: 100%; max-width: 920px; }
.concept h2 { font-family: var(--sans); font-size: clamp(.85rem, 1.3vw, 1.1rem); font-weight: 600; line-height: 1.8; letter-spacing: .07em; color: var(--gold-light); }
.concept h2 span { display: inline-block; }
.concept-identity { margin: clamp(24px, 4vw, 48px) 0; font-family: var(--serif); font-size: clamp(2.5rem, 7.2vw, 6.5rem); line-height: 1.1; letter-spacing: -.045em; transform: translateY(-.5em); }
.concept-en { max-width: 680px; margin: 0 auto 20px; font-family: var(--serif); font-size: clamp(1.1rem, 2vw, 1.8rem); line-height: 1.5; text-wrap: balance; }
.concept-ja { margin: 0; font-family: var(--serif); font-size: clamp(.8rem, 1.4vw, 1.2rem); line-height: 2; letter-spacing: .04em; color: var(--paper); }
.concept-ja span { display: inline-block; }
.concept-next { display: inline-flex; align-items: center; gap: 22px; min-height: 44px; margin-top: clamp(32px, 5vw, 64px); padding: 8px 4px; border-bottom: 1px solid rgba(255,253,248,.5); font-size: .68rem; letter-spacing: .2em; }
.concept-next:hover, .concept-next:focus-visible { color: var(--gold-light); border-color: currentColor; }

.vision { min-height: 860px; display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: "intro" "translation"; align-content: center; align-items: center; overflow: hidden; }
.vision::before { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(90deg, rgba(244,241,234,.82), rgba(244,241,234,.58) 42%, rgba(244,241,234,.22)); pointer-events: none; }
.vision-intro { grid-area: intro; position: relative; z-index: 2; min-width: 0; max-width: 820px; }
.vision-translation { grid-area: translation; position: relative; z-index: 2; margin: 0; }
.vision h2 { font-size: clamp(1.55rem, 3.5vw, 3.25rem); line-height: 1.5; }
.vision-main { margin: 36px 0 24px; font-family: var(--serif); font-size: clamp(1rem, 1.75vw, 1.5rem); line-height: 1.9; }
.vision .translation { max-width: 600px; }
.together { position: absolute; z-index: 1; top: 50%; right: -16vw; width: min(94vw, 1120px); max-width: none; opacity: .88; transform: translateY(-50%); text-align: center; mix-blend-mode: multiply; }
.together-stage { position: relative; width: 100%; aspect-ratio: 1; }
.together-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; touch-action: pan-y; border-radius: 50%; }
.together-stage canvas:active { cursor: grabbing; }
.together-stage canvas:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.together-fallback { position: absolute; inset: 34%; border-radius: 50%; background: var(--ink); box-shadow: 0 12px 40px rgba(33,31,27,.18); }
.together-fallback::before, .together-fallback::after { content: ""; position: absolute; inset: -85%; border: 1px solid var(--gold); border-radius: 50%; transform: rotate(35deg) scaleY(.45); }
.together-fallback::after { transform: rotate(-45deg) scaleY(.55); }
.together[data-ready] .together-fallback { display: none; }
.together-hint { display: none; }
.together-controls { display: flex; justify-content: center; gap: 8px; }
.together-controls[hidden] { display: none; }
.together-controls button { min-height: 32px; padding: 4px 10px; border: 1px solid var(--line); border-radius: 20px; background: transparent; font: inherit; font-size: .65rem; color: var(--ink-soft); cursor: pointer; }
.together-controls button:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.together-status { margin: 6px 0 0; font-size: .7rem; color: var(--ink-soft); }
.together-status:empty { display: none; }

.dark { background: var(--ink); color: var(--paper); }
.philosophy { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10vw; isolation: isolate; overflow: hidden; }
.experience-background { position: absolute; inset: 0; z-index: -2; pointer-events: none; }
.experience-background img { position: absolute; width: 38%; height: auto; border: 1px solid rgba(214,189,140,.24); border-radius: 4px; opacity: .65; box-shadow: 0 25px 70px #0008; animation: experience-float 22s ease-in-out infinite alternate; animation-play-state: paused; }
.experience-background img:nth-child(1) { left: -5%; top: 2%; --tilt: -12deg; }
.experience-background img:nth-child(2) { right: -5%; top: -9%; --tilt: 9deg; animation-delay: -8s; }
.experience-background img:nth-child(3) { left: 33%; top: 29%; width: 32%; --tilt: -6deg; animation-delay: -15s; }
.experience-background img:nth-child(4) { left: -2%; bottom: -12%; --tilt: 8deg; animation-delay: -5s; }
.experience-background img:nth-child(5) { right: -6%; bottom: -6%; --tilt: -10deg; animation-delay: -12s; }
.philosophy::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, rgba(20,19,16,.7), rgba(20,19,16,.82) 55%, rgba(20,19,16,.68)); }
.philosophy.experiences-visible .experience-background img { animation-play-state: running; }
@keyframes experience-float {
  from { transform: translate3d(0, 12px, 0) rotate(var(--tilt)); }
  to { transform: translate3d(12px, -20px, 0) rotate(calc(var(--tilt) + 4deg)); }
}
.philosophy-lead { container-type: inline-size; }
.philosophy-lead h2 { max-width: 620px; font-size: clamp(1.5rem, 10.5cqw, 3.75rem); line-height: 1.5; }
.manifesto { max-width: 760px; padding-top: 54px; }
.manifesto > p:not(.translation) { margin: 0 0 34px; font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 1.75rem); line-height: 2; }
.dark .translation { color: #aaa397; }

.worlds { overflow: hidden; background: linear-gradient(rgba(244,241,234,.84), rgba(244,241,234,.92)), url("./assets/loop.png") center / cover; background-attachment: fixed; }
.worlds::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 72% 30%, rgba(255,255,255,.3), transparent 42%); pointer-events: none; }
.worlds > * { position: relative; z-index: 1; }
.worlds-head { max-width: 1100px; margin: 0 0 44px; }
.worlds-head h2 { max-width: 900px; font-size: clamp(1.8rem, 3.6vw, 3.4rem); }
.worlds-head > p:not(.kicker):not(.translation) { max-width: 650px; margin-top: 30px; color: var(--ink-soft); }
.worlds-head .translation { max-width: 760px; }
.world-stage { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 40px; }
.world-scene { min-width: 0; opacity: 0; transform: translateY(24px); transition: opacity 1s ease, transform 1.1s cubic-bezier(.22,1,.36,1); }
.world-scene.is-visible { opacity: 1; transform: translateY(0); }
.world-copy { position: relative; padding-left: 24px; }
.world-copy::before { content: ""; position: absolute; left: 0; top: .6rem; bottom: .6rem; width: 1px; background: var(--gold); }
.world-copy h3 { margin: 12px 0; font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.75rem); font-weight: 400; line-height: 1.2; }
.world-copy p { max-width: 290px; margin: 0; color: var(--ink-soft); }
.world-translation { margin-top: 10px !important; font-family: Georgia, serif; font-size: .78rem; line-height: 1.55; color: rgba(79,75,67,.72) !important; }
.world-number { color: var(--gold); font-family: var(--sans); font-size: .66rem; letter-spacing: .18em; }

.activities { background: var(--paper-deep); }
.activities-head { margin-bottom: 66px; }
.activities h2 { font-size: clamp(1.9rem, 4.4vw, 4.4rem); }
.activity-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.activity-card { min-width: 0; padding: 34px; display: flex; flex-direction: column; border: 1px solid rgba(33,31,27,.15); }
.michael-card { background: var(--white); }
.michael-card, .loom-card { transition: transform .3s ease, box-shadow .3s ease; }
.michael-card:hover, .michael-card:focus-visible, .loom-card:hover, .loom-card:focus-visible { transform: translateY(-5px); box-shadow: 0 20px 45px rgba(33,31,27,.12); }
.michael-card:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
.loom-card:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 4px; }
.loom-card { color: var(--white); background: #27251f; }
.activity-meta { display: flex; justify-content: space-between; font-size: .65rem; letter-spacing: .18em; }
.activity-image { width: calc(100% + 68px); max-width: none; height: auto; margin: 26px -34px 32px; object-fit: contain; }
.activity-body { max-width: 530px; display: flex; flex: 1; flex-direction: column; container-type: inline-size; }
.activity-card h3 { margin: 0 0 20px; font-family: var(--serif); font-size: clamp(.875rem, 6.4cqw, 2rem); font-weight: 400; line-height: 1.7; }
.activity-card h3 span { display: block; white-space: nowrap; }
.activity-english { margin: -12px 0 20px; font-family: Georgia, serif; font-size: .82rem; line-height: 1.5; color: #827b70; }
.loom-card .activity-english { color: #aaa397; }
.activity-card p { max-width: 500px; }
.loom-card .translation { color: #aaa397; }
.activity-link { align-self: flex-start; margin-top: auto; padding-top: 22px; border-bottom: 1px solid currentColor; font-size: .76rem; letter-spacing: .08em; }
.activity-carousel-controls { display: none; }

.principles.section { min-height: calc(100svh - var(--header-height)); display: flex; flex-direction: column; justify-content: center; padding: clamp(48px, 7svh, 80px) clamp(24px, 8vw, 140px) clamp(24px, 4svh, 48px); background: linear-gradient(90deg, rgba(255,253,248,.96), rgba(255,253,248,.86) 60%, rgba(255,253,248,.65)), url("./assets/principles_cover.jpg") center / cover; }
.principles-head, .principle-list { width: 100%; max-width: 1000px; margin-inline: auto; }
.principles-head { margin-bottom: clamp(18px, 3svh, 32px); }
.principles-head .kicker { margin-bottom: 10px; }
.principles h2 { font-size: clamp(1.25rem, 3vw, 2.75rem); }
.principle-list { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(16px, 4vw, 56px); padding: 0; margin-block: 0; }
.principle-list li { position: relative; display: grid; grid-template-columns: 32px minmax(0, 1fr); column-gap: 12px; row-gap: 8px; align-content: start; padding: clamp(12px, 2svh, 22px) 0; border-top: 1px solid var(--line); transition: transform .25s ease, background .25s ease; cursor: default; }
.principle-list li:last-child { grid-column: 1 / -1; border-bottom: 1px solid var(--line); }
.principle-list li:hover, .principle-list li:focus, .principle-list li:active { z-index: 1; background: rgba(255,253,248,.6); transform: translateY(-2px); }
.principle-list li:focus-visible { outline: 1px solid var(--gold); outline-offset: 3px; }
.principle-list span { grid-row: span 2; padding-top: 4px; font-family: Georgia, serif; line-height: 1.25; color: var(--gold); }
.principle-list strong { font-family: var(--serif); font-size: clamp(1.1rem, 2.1vw, 1.9rem); font-weight: 400; line-height: 1.25; }
.principle-list em { grid-column: 2; font-size: clamp(.8rem, 1.3vw, 1rem); font-style: normal; line-height: 1.5; color: var(--ink-soft); text-wrap: balance; }
.principle-list em small { display: block; margin-top: 3px; font-size: .72rem; line-height: 1.4; color: var(--ink-soft); }

.page-ending { --signature-width: min(44vw, 680px, calc((100svh - var(--header-height)) * .66)); --signature-overlap: calc(var(--signature-width) * .13 + 14px); position: relative; z-index: 1; min-height: calc(100svh - var(--header-height)); display: grid; grid-template-rows: 1fr auto; background: #141310; }
.closing { display: grid; place-items: center; text-align: center; padding: clamp(16px, 3svh, 40px) 24px calc(var(--signature-width) * .8 - var(--signature-overlap) + 12px); color: var(--white); background: linear-gradient(rgba(20, 19, 16, .64), rgba(20, 19, 16, .8)), url("./assets/DifferentTogether.png") center / cover; }
.closing-copy { max-width: 100%; }
.closing .eyebrow { margin-bottom: clamp(8px, 1.6svh, 22px); color: var(--gold-light); }
.closing h2 { font-size: clamp(1.6rem, min(4.4vw, 6svh), 4.5rem); line-height: 1.45; letter-spacing: .06em; }
.closing-copy > p:not(.eyebrow) { margin: clamp(8px, 1.6svh, 20px) 0 0; font-family: Georgia, serif; font-size: clamp(.8rem, min(2.8vw, 2.2svh), 1.15rem); line-height: 1.5; color: rgba(255,255,255,.65); }
.site-footer { position: relative; display: grid; grid-template-columns: auto auto; justify-content: end; align-items: center; gap: 32px; padding: 48px clamp(24px, 4vw, 68px) clamp(16px, 3svh, 36px); background: #141310; color: #aaa397; font-size: .72rem; letter-spacing: .08em; }
.footer-social { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--stone); }
.footer-social a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; }
.footer-social svg { display: block; width: 22px; height: 22px; }
.footer-social a:hover, .footer-social a:focus-visible { color: var(--gold-light); }
.footer-social a:focus-visible { outline: 1px solid var(--gold-light); outline-offset: 3px; }
.copyright { margin: 0; font-size: .68rem; white-space: nowrap; }
.footer-signature { position: absolute; z-index: 1; right: clamp(12px, 3vw, 48px); bottom: calc(100% - var(--signature-overlap)); width: var(--signature-width); height: auto; pointer-events: none; user-select: none; opacity: .9; }
.signature-stroke { stroke-dasharray: 1; stroke-dashoffset: 0; }
.signature-ready .footer-signature { visibility: hidden; }
.signature-visible .footer-signature { visibility: visible; }
.signature-ready .signature-stroke { stroke-dashoffset: 1; }
.signature-ready .signature-finish { opacity: 0; }
.signature-visible .signature-stroke { animation: signature-write calc(var(--draw-duration) * .44) linear calc(var(--draw-delay) * .44) both; }
.signature-visible .signature-finish { animation: signature-finish .15s ease-out 1.85s both; }
@keyframes signature-write { to { stroke-dashoffset: 0; } }
@keyframes signature-finish { to { opacity: 1; } }

@media (max-width: 900px) {
  :root { --header-height: 68px; }
  .brand-logo { width: 125px; }
  .menu-button { display: block; }
  .site-nav { position: absolute; top: 68px; left: 0; right: 0; display: none; flex-direction: column; gap: 0; padding: 16px 24px 24px; background: rgba(244,241,234,.97); color: var(--ink); border-bottom: 1px solid var(--line); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .hero { min-height: max(100svh, 760px); }
  .hero-shade { background: linear-gradient(0deg, rgba(250,248,243,.96) 0%, rgba(250,248,243,.68) 48%, rgba(250,248,243,.06) 100%); }
  .hero-image { object-position: 84% center; }
  .hero-copy { top: auto; left: 24px; right: 24px; bottom: 88px; width: auto; transform: none; }
  .philosophy { grid-template-columns: 1fr; }
  .vision { min-height: auto; grid-template-columns: 1fr; grid-template-areas: "intro" "translation"; }
  .vision-intro .kicker { margin-bottom: 130px; }
  .together { position: absolute; top: 50%; right: -18vw; width: min(96vw, 720px); transform: translateY(-50%); opacity: .36; }
  .together-hint { font-size: .58rem; }
  .together-controls { gap: 4px; }
  .together-controls button { min-height: 40px; padding-inline: 8px; }
  .experience-background img { width: 64%; }
  .experience-background img:nth-child(2) { top: 16%; right: -15%; }
  .experience-background img:nth-child(3) { width: 65%; left: -10%; top: 41%; }
  .experience-background img:nth-child(4) { left: -14%; bottom: -3%; }
  .experience-background img:nth-child(5) { right: -14%; bottom: 17%; }
  .manifesto { padding-top: 0; }
  .activity-grid { grid-template-columns: 1fr; }
  .activity-card { min-height: 520px; }
}

@media (max-width: 600px) {
  .page-ending { --signature-width: min(80vw, 350px, calc((100svh - var(--header-height)) * .56)); }
  .site-footer { grid-template-columns: auto; justify-content: center; justify-items: center; gap: 12px; padding: 48px 24px clamp(16px, 3svh, 28px); text-align: center; letter-spacing: .04em; }
  .footer-signature { right: 6px; }
  .section { padding: 110px 24px 90px; }
  .hero h1 { font-size: clamp(2.8rem, 15vw, 4.5rem); }
  .concept-image { object-position: 45% center; }
  .vision h2 { font-size: clamp(1.55rem, 5.3vw, 2rem); }
  .vision { min-height: calc(100svh - var(--header-height)); padding-top: 86px; padding-bottom: 48px; }
  .vision::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(244,241,234,.74), rgba(244,241,234,.52) 58%, rgba(244,241,234,.28)); pointer-events: none; }
  .vision-intro, .vision-translation { position: relative; z-index: 2; }
  .vision-intro .kicker { margin-bottom: 20px; }
  .vision h2 { font-size: clamp(1.42rem, 7.4vw, 1.78rem); line-height: 1.43; }
  .vision-main { margin: 22px 0 18px; font-size: clamp(.84rem, 4.6vw, 1.02rem); line-height: 1.7; }
  .vision .translation { font-size: clamp(.72rem, 3.7vw, .88rem); line-height: 1.58; }
  .together { top: 48%; right: -45vw; width: min(158vw, 640px); max-width: none; z-index: 0; opacity: .86; pointer-events: auto; transform: translateY(-50%); mix-blend-mode: normal; }
  .together-status { display: none; }

  .philosophy.section { min-height: calc(100svh - var(--header-height)); grid-template-columns: 1fr; align-content: center; gap: 12px; padding: 46px 24px 18px; }
  .philosophy-lead .kicker { margin-bottom: 10px; font-size: .62rem; }
  .philosophy-lead h2 { font-size: clamp(1.45rem, 8.4vw, 1.9rem); line-height: 1.3; }
  .manifesto { padding-top: 0; }
  .manifesto > p:not(.translation) { margin-bottom: 12px; font-size: clamp(.86rem, 4.25vw, 1rem); line-height: 1.62; }
  .manifesto .translation { font-size: .68rem; line-height: 1.42; }

  .worlds.section { min-height: calc(100svh - var(--header-height)); display: flex; flex-direction: column; justify-content: center; padding: 48px 24px 16px; }
  .worlds-head { margin-bottom: 18px; }
  .worlds-head .kicker { margin-bottom: 10px; font-size: .62rem; }
  .worlds-head h2 { font-size: clamp(1.22rem, 6.25vw, 1.5rem); line-height: 1.38; }
  .worlds-head > p:not(.kicker):not(.translation) { margin-top: 14px; font-size: .86rem; line-height: 1.55; }
  .worlds-head .translation { font-size: .72rem; line-height: 1.46; }
  .world-stage { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
  .world-copy { padding-left: 10px; }
  .world-copy h3 { margin: 4px 0; font-size: 1.2rem; }
  .world-copy p { font-size: .66rem; line-height: 1.38; }
  .world-translation { margin-top: 6px !important; font-size: .55rem !important; line-height: 1.35 !important; }

  .activities.section { min-height: calc(100svh - var(--header-height)); display: flex; flex-direction: column; justify-content: center; padding: 36px 24px 16px; }
  .activities-head { margin-bottom: 12px; }
  .activities-head .kicker { margin-bottom: 10px; font-size: .62rem; }
  .activities h2 { font-size: clamp(1.22rem, 6.25vw, 1.5rem); line-height: 1.38; }
  .activity-grid { display: flex; gap: 14px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding-bottom: 0; scrollbar-width: none; }
  .activity-grid::-webkit-scrollbar { display: none; }
  .activity-card { flex: 0 0 min(84vw, 328px); min-height: 0; height: clamp(276px, calc(100svh - var(--header-height) - 202px), 448px); padding: 18px 18px 20px; scroll-snap-align: center; overflow: hidden; }
  .activity-meta { font-size: .54rem; }
  .worlds { background-attachment: scroll; }
  .activity-image { width: calc(100% + 36px); margin: 12px -18px 14px; }
  .activity-card h3 { margin-bottom: 10px; font-size: clamp(.875rem, 6.25cqw, 1.28rem); line-height: 1.5; }
  .activity-english { margin: -4px 0 10px; font-size: .64rem; line-height: 1.35; }
  .activity-card p { margin-block: 0 7px; font-size: .65rem; line-height: 1.44; }
  .activity-card .translation { font-size: .65rem; line-height: 1.4; }
  .activity-link { padding-top: 9px; padding-bottom: 4px; font-size: .6rem; }
  .activity-carousel-controls { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 8px; }
  .activity-carousel-controls button { width: auto; height: auto; border: 0; border-radius: 0; background: transparent; color: rgba(33,31,27,.76); font: 400 1.8rem/1 Georgia, serif; cursor: pointer; padding: 0 4px 4px; }
  .activity-carousel-controls button:focus-visible { outline: 1px solid var(--gold); outline-offset: 5px; }
  .activity-dots { display: inline-flex; gap: 7px; }
  .activity-dots span { width: 7px; height: 7px; border-radius: 50%; background: rgba(33,31,27,.25); transition: transform .25s ease, background .25s ease; }
  .activity-dots span.is-active { background: var(--gold); transform: scale(1.35); }
  .principles.section { background-position: 65% center; }
  .principle-list li { grid-template-columns: 18px minmax(0, 1fr); column-gap: 6px; row-gap: 6px; }
  .principle-list strong { font-size: 1rem; }
  .principle-list em small { font-size: .68rem; }
}

@media (max-width: 600px) and (max-height: 700px) and (orientation: portrait) {
  .hero { min-height: 100svh; }
  .hero h1 { font-size: clamp(2.2rem, 11.8vw, 3rem); }
  .hero-copy { bottom: 100px; }
  .hero-copy .eyebrow { margin-bottom: 16px; }
  .hero-ja { margin: 18px 0 0; }
}

@media (max-height: 600px) {
  .principles.section { padding-top: 32px; padding-bottom: 12px; }
  .principles-head { margin-bottom: 10px; }
  .principles-head .kicker { margin-bottom: 6px; font-size: .65rem; line-height: 1.4; }
  .principles h2 { font-size: 1.25rem; line-height: 1.3; }
  .principle-list li { padding-block: 10px; }
  .principle-list em { font-size: .75rem; }
}

@media (max-height: 480px) and (orientation: landscape) {
  .page-ending { --signature-width: min(32vw, 180px, calc((100svh - var(--header-height)) * .7)); }
  .closing { justify-items: start; padding: 8px 40% 8px 24px; }
  .closing .eyebrow { margin-bottom: 6px; font-size: .6rem; }
  .closing h2 { font-size: clamp(1.2rem, 6svh, 1.5rem); line-height: 1.3; }
  .closing-copy > p:not(.eyebrow) { margin-top: 6px; font-size: .75rem; }
  .site-footer { grid-template-columns: auto auto; justify-content: end; gap: 24px; padding: 44px 24px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .signature-ready .footer-signature { visibility: visible; }
  .signature-ready .signature-stroke { stroke-dashoffset: 0; animation: none; }
  .signature-ready .signature-finish { opacity: 1; animation: none; }
  html { scroll-behavior: auto; }
  .hero-scroll-arrow { animation: none !important; }
  .story-section:not(.story-visible) { opacity: 1; transform: none; }
  body.story-ready .story-section:not(.story-current) { opacity: 1; filter: none; transform: none; }
  .experience-background img { animation: none; transform: rotate(var(--tilt)); }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}