@import"https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible+Next:wght@300;400;500;700&family=Sometype+Mono:wght@400;500&display=swap";@import"https://cdn.jsdelivr.net/npm/yakuhanjp@4.1.1/dist/cdn/yakuhanjp.css";:root{--bg-dark: #0a192f;--bg-darker: #020c1b;--bg-card: rgba(10, 25, 47, .6);--text-primary: #e6f1ff;--text-secondary: #8892b0;--text-muted: #5a6785;--accent-cyan: #64ffda;--accent-blue: #112240;--accent-orange: #ff7e5f;--accent-purple: #bd93f9;--accent-mix: #ffd166;--glow-cyan: 0 0 20px rgba(100, 255, 218, .4), 0 0 60px rgba(100, 255, 218, .1);--glow-purple: 0 0 20px rgba(189, 147, 249, .4), 0 0 60px rgba(189, 147, 249, .1);--glow-orange: 0 0 20px rgba(255, 126, 95, .4), 0 0 60px rgba(255, 126, 95, .1);--gradient-bg: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);--gradient-text: linear-gradient(90deg, var(--accent-cyan), var(--accent-orange));--gradient-border: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple), var(--accent-orange));--gradient-subtle: linear-gradient(135deg, rgba(100, 255, 218, .05) 0%, rgba(189, 147, 249, .05) 50%, rgba(255, 126, 95, .05) 100%);--glass-bg: rgba(255, 255, 255, .03);--glass-bg-hover: rgba(255, 255, 255, .06);--glass-border: 1px solid rgba(255, 255, 255, .08);--glass-border-hover: 1px solid rgba(100, 255, 218, .2);--glass-shadow: 0 4px 30px rgba(0, 0, 0, .1);--glass-shadow-hover: 0 8px 40px rgba(0, 0, 0, .25), 0 0 30px rgba(100, 255, 218, .05);--font-main: "Inter", sans-serif;--font-jp: "Noto Sans JP", sans-serif;--font-heading: "Outfit", sans-serif;--section-gap: 8rem;--transition-smooth: cubic-bezier(.25, .1, .25, 1);--transition-spring: cubic-bezier(.34, 1.56, .64, 1);--header-bg-scrolled: rgba(2, 12, 27, .7);--logout-color: #ff6b6b;--logout-border-color: rgba(255, 107, 107, .3)}[data-theme=day]{--bg-dark: #f8fafc;--bg-darker: #f1f5f9;--bg-card: rgba(255, 255, 255, .65);--text-primary: #334155;--text-secondary: #475569;--text-muted: #64748b;--glass-bg: rgba(255, 255, 255, .65);--glass-bg-hover: rgba(255, 255, 255, .85);--glass-border: 1px solid rgba(0, 0, 0, .1);--glass-border-hover: 1px solid rgba(2, 132, 199, .3);--glass-shadow: 0 4px 30px rgba(0, 0, 0, .05);--glass-shadow-hover: 0 8px 40px rgba(0, 0, 0, .1), 0 0 30px rgba(2, 132, 199, .1);--logout-color: #000000;--logout-border-color: #000000;--header-bg-scrolled: rgba(255, 255, 255, .9)}[data-theme=day] .research-intro{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border:none;box-shadow:none;position:relative;z-index:1}[data-theme=day] .research-intro p,[data-theme=day] .research-intro strong,[data-theme=day] .research-intro h2{color:var(--text-primary)!important}[data-theme=day] .research-intro h2,[data-theme=day] .research-intro h3,[data-theme=day] .research-intro>div>p,[data-theme=day] .research-intro>div>div{position:relative;width:fit-content;max-width:100%}[data-theme=day] .research-intro h2:before,[data-theme=day] .research-intro h3:before,[data-theme=day] .research-intro>div>p:before,[data-theme=day] .research-intro>div>div:before{display:none}.day-mobile-edge-patch{display:none}@media(max-width:768px){[data-theme=day] .day-mobile-edge-patch{display:block;position:absolute;top:0;bottom:0;width:20px;background-color:#fff;z-index:-2}[data-theme=day] .day-mobile-edge-patch.left{left:0}[data-theme=day] .day-mobile-edge-patch.right{right:0}}.vision-text-anim{position:relative;z-index:1}[data-theme=day] .research-intro li,[data-theme=day] .research-card h3,[data-theme=day] .card-icon,[data-theme=day] .news-date,[data-theme=day] .news-card:hover .news-title,[data-theme=day] a:not(.btn-magnetic):not(.hero-nav-item):not(.global-header a){text-shadow:0 2px 4px rgba(0,0,0,.5),0 4px 12px rgba(0,0,0,.3);filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}[data-theme=day] .gradient-text,[data-theme=day] .section-title,[data-theme=day] .join-us h3{text-shadow:none!important;filter:drop-shadow(0px 2px 6px rgba(0,0,0,.6))}[data-theme=day] .footer-logo.gradient-text{filter:none!important}[data-theme=day] .hero-title,[data-theme=day] .jp-subtitle{--text-primary: #ffffff;color:var(--text-primary);text-shadow:0 2px 8px rgba(0,0,0,.6)}[data-theme=day] .hero-subtitle{color:var(--text-primary);text-shadow:0 0 20px rgba(255,255,255,.9),0 0 10px rgba(255,255,255,1);font-weight:600}[data-theme=day] .hero-nav-container{background:#ffffff8c;border:1px solid rgba(255,255,255,.4);box-shadow:0 10px 30px -10px #0000001a;--text-secondary: #475569}[data-theme=day] .hero-nav-item:hover,[data-theme=day] .hero-nav-item.active{text-shadow:0 2px 4px rgba(0,0,0,.3)!important}[data-theme=day] .hero-nav-pill{background:#00f2fe1a;border:1px solid rgba(0,242,254,.4);box-shadow:0 0 10px #00f2fe33}[data-theme=day] .tsukuba-logo{filter:brightness(0) invert(.2)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:auto;overscroll-behavior:none}body{font-family:var(--font-main);background:transparent;overscroll-behavior:none;color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.app-container{width:100%;max-width:100vw;overflow-x:hidden;position:relative}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.2}a{color:var(--accent-cyan);text-decoration:none;transition:color .3s var(--transition-smooth)}a:hover{text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.gradient-text{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.gradient-underline-text:after{content:"";position:absolute;left:0;bottom:-6px;width:100%;height:3px;background:var(--gradient-text);border-radius:2px}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:var(--glass-border);border-radius:16px;box-shadow:var(--glass-shadow);transition:all .4s var(--transition-smooth);position:relative;overflow:hidden}.glass-panel:before{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--gradient-subtle);opacity:0;transition:opacity .4s var(--transition-smooth);pointer-events:none}.glass-panel:hover{border:var(--glass-border-hover);box-shadow:var(--glass-shadow-hover)}.glass-panel:hover:before{opacity:1}.pixel-art{image-rendering:pixelated;image-rendering:-moz-crisp-edges;image-rendering:crisp-edges}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-darker)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--accent-cyan),var(--accent-purple));border-radius:3px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--accent-cyan),var(--accent-orange))}.section-title{font-size:2.2rem;text-align:center;margin-bottom:3rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;letter-spacing:-.02em}@media(max-width:768px){.section-title{font-size:1.8rem}}.section-title:after{content:"";display:block;width:60px;height:2px;background:var(--gradient-text);margin:1rem auto 0;border-radius:1px}.spotlight-card{--spotlight-x: 50%;--spotlight-y: 50%;position:relative;overflow:hidden}.spotlight-card:after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(600px circle at var(--spotlight-x) var(--spotlight-y),rgba(100,255,218,.06),transparent 40%);opacity:0;transition:opacity .3s var(--transition-smooth);pointer-events:none}.spotlight-card:hover:after{opacity:1}@keyframes gradient-border-flow{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}[data-theme=day] .btn-magnetic{background:#ffffff8c;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.5);box-shadow:0 4px 15px #0000000d;color:var(--text-primary)}[data-theme=day] .btn-magnetic:hover{border-color:transparent}[data-theme=day] .members-section .btn-magnetic{border:2px solid var(--text-primary);font-weight:700}[data-theme=day] .glass-panel,[data-theme=day] .btn-magnetic{border-radius:0!important}[data-theme=day] .news-section h2.vision-title,[data-theme=day] .members-section h2.vision-title{position:relative;width:fit-content;max-width:100%}.bento-card,.pub-item,.project-item,.member-item,.login-card,.chat-window{border-radius:16px}[data-theme=day] .page-title{filter:drop-shadow(0px 2px 6px rgba(0,0,0,.5))}[data-theme=day] .section-subtitle,[data-theme=day] .tech-label,[data-theme=day] .pub-year{text-shadow:0 2px 4px rgba(0,0,0,.5),0 4px 12px rgba(0,0,0,.3)}[data-theme=day] .bento-card,[data-theme=day] .pub-item,[data-theme=day] .project-item,[data-theme=day] .member-item,[data-theme=day] .login-card,[data-theme=day] .chat-window,[data-theme=day] input,[data-theme=day] textarea,[data-theme=day] select,[data-theme=day] .research-page-desc{background:#ffffff8c;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.6);border-radius:0!important;color:var(--text-primary)}[data-theme=day] .research-page-desc{padding:2rem}[data-theme=day] input::placeholder,[data-theme=day] textarea::placeholder{color:var(--text-secondary)}[data-theme=day] .group-title{border-bottom:1px dashed rgba(0,0,0,.2)}[data-theme=day] .member-item:before{background:var(--accent-cyan);box-shadow:0 0 8px var(--accent-cyan)}[data-theme=day] .global-header:not(.header-scrolled) .university-text,[data-theme=day] .global-header:not(.header-scrolled) .lang-switcher span,[data-theme=day] .global-header:not(.header-scrolled) .btn-magnetic{text-shadow:0 0 4px rgba(255,255,255,1),0 0 8px rgba(255,255,255,1)}[data-theme=day] .global-header.header-scrolled .university-text,[data-theme=day] .global-header.header-scrolled .lang-switcher span,[data-theme=day] .global-header.header-scrolled .btn-magnetic{text-shadow:none!important}[data-theme=day] .global-header:not(.header-scrolled) .header-logo-text{filter:drop-shadow(0 0 3px rgba(255,255,255,1)) drop-shadow(0 0 6px rgba(255,255,255,1))}[data-theme=day] .global-header.header-scrolled .header-logo-text{filter:none!important}[data-theme=day] .header-divider{background-color:#666!important}[data-theme=night] .vision-pushpin,[data-theme=night] .card-pushpin,[data-theme=night] .news-pushpin,[data-theme=night] .members-pushpin{display:none!important}[data-theme=day] .paper-btn,[data-theme=day] .day-solid-btn{background:#fff!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;border:2px solid #000000!important;box-shadow:none!important;position:relative;isolation:isolate;color:#000!important;border-radius:0!important;font-family:monospace;font-weight:700;padding:.8rem 1.5rem;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;box-sizing:border-box}[data-theme=day] .paper-btn:before,[data-theme=day] .paper-btn:after,[data-theme=day] .day-solid-btn:before,[data-theme=day] .day-solid-btn:after{display:none!important}[data-theme=day] .paper-btn:hover,[data-theme=day] .day-solid-btn:hover{background:#f0f0f0!important;transform:translateY(-2px);box-shadow:4px 4px #000!important;color:#000!important}[data-theme=day] .btn-magnetic.paper-btn:hover{background:#f0f0f0!important;border-color:#000!important;color:#000!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}[data-theme=day] .news-page-card:hover .news-title{color:var(--accent-cyan)!important}[data-theme=day] .paper-btn span{position:relative;z-index:1}[data-theme=day] .news-body,[data-theme=day] .news-body *,[data-theme=day] .tech-content,[data-theme=day] .tech-content *,[data-theme=day] .page-container .bento-card p,[data-theme=day] .page-container .bento-card h3,[data-theme=day] .page-container .bento-card span,[data-theme=day] .page-container .bento-card .tech-label,[data-theme=day] .page-container .bento-card .item-meta,[data-theme=day] .page-container .bento-card .item-meta *{text-shadow:none!important;filter:none!important}[data-theme=day] .classes-course-item,[data-theme=day] .day-solid-btn{border:2px solid #000!important;cursor:pointer;transition:all .2s ease;border-radius:0!important}[data-theme=day] .classes-course-item:hover,[data-theme=day] .day-solid-btn:hover{background:#f0f0f0!important;transform:translateY(-2px);box-shadow:4px 4px #000!important}[data-theme=night] .achievement-item{border:var(--glass-border)!important;border-left:var(--glass-border)!important;background:#020c1b66!important}[data-theme=night] .achievement-item:hover{border-color:#64ffda4d!important;border-left-color:#64ffda4d!important;background:#020c1b66!important;box-shadow:0 20px 40px -15px #00000080,0 0 20px #64ffda1a!important}[data-theme=night] .filter-tabs{background:#020c1bcc!important}.line-glyph{position:relative;display:inline-block}.line-glyph.is-drawn .line-glyph__ghost{color:transparent;-webkit-text-fill-color:transparent}.line-glyph__base{display:inline-block;width:0;height:0;vertical-align:baseline}.line-glyph__svg{position:absolute;top:0;left:0;overflow:visible;pointer-events:none}.line-glyph__svg path{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1 2;stroke-dashoffset:1;animation:line-glyph-draw .38s cubic-bezier(.22,1,.36,1) forwards}@keyframes line-glyph-draw{to{stroke-dashoffset:0}}@media(prefers-reduced-motion:reduce){.line-glyph__svg path{animation:none;stroke-dashoffset:0}}.scene-plate{display:block;margin:0 0 1.75rem}.scene-plate img{display:block;width:100%;height:auto;aspect-ratio:1360 / 768;object-fit:cover}.scene-plate__img{position:relative;display:block;background:#fdfaf0}.scene-plate[data-time=night] .scene-plate__img{background:#0c1c2f}.scene-plate[data-time=dusk] .scene-plate__img:after{content:"";position:absolute;inset:0;background:#faccac;mix-blend-mode:multiply;pointer-events:none}.scene-plate figcaption{display:flex;flex-wrap:wrap;align-items:center;gap:.35rem .75rem;padding:.7rem var(--lw-edge, 1.25rem) 0;font-family:var(--lp-font-mono, ui-monospace, monospace);font-size:11.5px;letter-spacing:.12em;color:var(--lp-ink-soft, #6b645a)}.scene-plate__note:before{content:"/";margin-right:.75rem;opacity:.5}.hero{position:relative;height:100vh;min-height:700px;display:flex;align-items:center;overflow:hidden;padding-top:60px}.hero-content{position:relative;z-index:10}.hero-title{font-size:4.5rem;font-weight:800;line-height:1.1;margin-bottom:1.5rem;font-family:Outfit,sans-serif;letter-spacing:-.03em;overflow:hidden}.hero-title-line{display:inline-block}.jp-subtitle{font-size:1.5rem;font-family:Noto Sans JP,sans-serif;display:block;margin-top:1rem;color:var(--text-primary);font-weight:500;letter-spacing:.05em}.hero-subtitle{font-size:1.35rem;color:var(--text-secondary);margin-bottom:3rem;max-width:650px;font-family:var(--font-jp);line-height:1.8}.hero-subtitle .typing-cursor{display:inline-block;width:2px;height:1.2em;background:var(--accent-cyan);margin-left:2px;animation:blink-cursor .8s step-end infinite;vertical-align:text-bottom}.hero-ime{text-decoration:underline dotted 1px;text-underline-offset:.25em}.hero-ime--converting{text-decoration-style:solid;text-decoration-thickness:2px;background:color-mix(in srgb,currentColor 12%,transparent);border-radius:2px}@keyframes blink-cursor{0%,to{opacity:1}50%{opacity:0}}.hero-nav-wrapper{margin-top:3.5rem;opacity:0;transform:translateY(15px)}.hero-nav-container{display:inline-flex;background:#020c1b99;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(100,255,218,.15);border-radius:100px;padding:.4rem;gap:.2rem;box-shadow:0 10px 30px -10px #00000080,inset 0 0 20px #64ffda08;position:relative;flex-wrap:wrap;justify-content:center}.hero-nav-item{position:relative;padding:.7rem 1.4rem;color:var(--text-secondary);text-decoration:none;font-size:.95rem;font-weight:500;border-radius:100px;z-index:1;transition:color .3s ease,text-shadow .3s ease;font-family:Outfit,sans-serif;letter-spacing:.03em;display:flex;align-items:center;justify-content:center;cursor:pointer}.hero-nav-item:hover,.hero-nav-item.active{color:var(--accent-cyan);text-shadow:0 0 12px rgba(100,255,218,.4);text-decoration:none}.hero-nav-label{position:relative;z-index:2}.hero-nav-pill{position:absolute;inset:0;background:#64ffda1a;border:1px solid rgba(100,255,218,.4);border-radius:100px;z-index:0;box-shadow:0 0 15px #64ffda33,inset 0 0 10px #64ffda1a}.tech-brackets{position:absolute;inset:0;display:flex;justify-content:space-between;align-items:center;padding:0 .8rem;pointer-events:none;opacity:0;z-index:2;color:var(--accent-cyan);font-weight:300;font-size:1.1rem;transition:opacity .2s ease,transform .4s cubic-bezier(.34,1.56,.64,1);transform:scaleX(.8)}.hero-nav-item:hover .tech-brackets{opacity:1;transform:scaleX(1)}.hero-nav-item.active .tech-brackets{opacity:1;transform:scaleX(1);color:var(--accent-orange)}@media(max-width:768px){.hero{height:auto;min-height:50vh;padding-top:120px;padding-bottom:20px}.hero-title{font-size:3.2rem}.hero-nav-wrapper{display:none}.jp-subtitle{font-size:.95rem}.hero-subtitle{font-size:1.05rem}}@media(max-width:480px){.hero-title{font-size:2.6rem}.jp-subtitle{font-size:.85rem}.hero-subtitle{font-size:.95rem}}[data-theme=day] .hero-nav-container{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border:none;box-shadow:none}.hero-suffix-container{display:inline-grid;margin-left:.1em;letter-spacing:.015em}.hero-suffix-container>span{grid-area:1 / 1}.hero-suffix-reserve,.hero-tagline-reserve{visibility:hidden}.hero-suffix-reserve>span{display:inline-block}.hero-subtitle{position:relative;display:block;white-space:nowrap}.hero-meta{display:flex;flex-direction:column;align-self:flex-end;margin:0 0 .24em .9em;font-size:1rem;letter-spacing:.04em;line-height:1.8;text-align:left}.hero-tagline-typed{position:absolute;inset:0}.catch-glyph{display:inline-block;height:1em;overflow:visible}.catch-space{display:inline-block;width:.28em}.sr-only-line{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.catch-glyph__shapes path,.catch-glyph__seams path{fill:none;stroke:var(--lp-line, #46595f);stroke-width:18;stroke-linecap:round;stroke-linejoin:round}@media(prefers-reduced-motion:reduce){.catch-glyph{transition:none}}.research-section{padding:6rem 0}.research-intro{font-size:1.15rem;color:var(--text-secondary);margin-bottom:4rem}.vision-title:after{display:none}.research-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem}.research-card{display:flex;flex-direction:column;padding:3rem 2rem;height:100%;text-decoration:none;color:var(--text-primary);min-width:0}.full-width-card{grid-column:1 / -1}[data-theme=night] .research-card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:var(--glass-border);border-radius:16px;box-shadow:var(--glass-shadow);transition:all .4s var(--transition-smooth);position:relative;overflow:hidden}[data-theme=night] .research-card:before{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--gradient-subtle);opacity:0;transition:opacity .4s var(--transition-smooth);pointer-events:none;z-index:0}[data-theme=night] .research-card:hover{border:var(--glass-border-hover);box-shadow:var(--glass-shadow-hover)}[data-theme=night] .research-card:hover:before{opacity:1}.research-card h3{font-size:1.6rem;color:var(--accent-cyan);margin-bottom:.5rem}.research-card h4{font-size:1.1rem;color:var(--text-primary);margin-bottom:1.2rem;font-weight:500;opacity:.9}.research-card p{color:var(--text-secondary);line-height:1.8;margin-top:auto;font-size:1.15rem}@media(max-width:768px){.research-section{padding-top:2rem}.research-intro{font-size:.75rem;max-width:100%;width:100%;padding:0 2px!important}.research-cards{grid-template-columns:repeat(2,1fr);gap:.4rem;padding:0 2px!important;width:100%;max-width:100%}.research-card{padding:1rem .8rem}.research-card h3{font-size:1rem}.research-card h4{font-size:.75rem;margin-bottom:.8rem}.research-card p{font-size:.75rem;line-height:1.6}}.type-band{display:none}html[data-bg=lattice] :is(body,.app-container){overflow-x:clip}html[data-bg=lattice] .lw-sticky-scope{--lw-band-height: 9vw;display:flow-root}html[data-bg=lattice] .type-band{--lw-band-height: 9vw;display:block;position:fixed;top:var(--lw-header-height, 72px);left:0;transform:translateY(100vh);z-index:5;width:100%;height:var(--lw-band-height);border-block:1px solid var(--lp-rule-strong);box-sizing:border-box;color:var(--lp-ink);background:rgb(var(--lp-ground));pointer-events:none}html[data-bg=lattice] .type-band:after{content:"";position:absolute;inset:100% 0 auto;height:.25rem;background:linear-gradient(rgb(var(--lp-ground)),rgba(var(--lp-ground),0))}.type-band__window{height:100%;overflow:hidden}.type-band__track{display:flex;width:max-content;height:100%;animation:type-band-flow 65s linear infinite}.type-band__group{display:flex;align-items:center;flex-shrink:0;gap:.25em;padding-right:.25em;font-family:var(--lp-font-display);font-size:9vw;font-weight:300;line-height:1;letter-spacing:-.055em;text-transform:uppercase;white-space:nowrap}.type-band__outline{font-style:italic;-webkit-text-stroke:1px currentColor;-webkit-text-fill-color:transparent}@keyframes type-band-flow{to{transform:translate(-50%)}}@media(prefers-reduced-motion:reduce){.type-band__track{animation-play-state:paused}}@media not (min-width:760px){html[data-bg=lattice] .type-band{position:relative;top:auto;transform:none;margin-bottom:1.5rem}}.news-index,.lw-news{display:none}html[data-bg=lattice] .lw-news{display:block}html[data-bg=lattice] .news-section>.container>div:first-child,html[data-bg=lattice] .news-section .news-index,html[data-bg=lattice] .news-section>.container>div:last-child{display:none!important}html[data-bg=lattice] .lw-news-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2.6rem 1.6rem;margin:0;padding:0;list-style:none}html[data-bg=lattice] .lw-news-list li.is-lead{grid-column:1 / -1}html[data-bg=lattice] main .lw-news-list a{display:flex;flex-direction:column;gap:.7rem;color:var(--lp-ink)!important;text-decoration:none}html[data-bg=lattice] .lw-news-thumb{display:grid;place-items:center;aspect-ratio:16 / 10;overflow:hidden;margin-bottom:.4rem;background:rgba(var(--lp-ground),.9);border:1px solid var(--lp-rule)}html[data-bg=lattice] .lw-news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,1,.36,1)}html[data-bg=lattice] .lw-news-thumb.is-text{position:relative;place-items:end start;box-sizing:border-box;padding:clamp(1.2rem,2vw,2rem);background:rgba(var(--lp-ground),.94)}html[data-bg=lattice] .lw-news-thumb.is-text:before{content:"";position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,#64ffda,#ff7e5f)}html[data-bg=lattice] .lw-news-thumb.is-text span{font-family:var(--lp-font-jp);font-size:clamp(1rem,1.35vw,1.4rem);font-weight:500;line-height:1.5;letter-spacing:.04em;overflow-wrap:anywhere;transition:transform .6s cubic-bezier(.22,1,.36,1)}html[data-bg=lattice] .lw-news-list li.is-lead .lw-news-thumb.is-text span{font-size:clamp(1.8rem,3vw,2.8rem)}html[data-bg=lattice] main .lw-news-list a:hover .lw-news-thumb.is-text span{transform:translate(.4rem)}html[data-bg=lattice] main .lw-news-list a:hover .lw-news-thumb img{transform:scale(1.04)}html[data-bg=lattice] .lw-news-date{font-family:var(--lp-font-mono);font-size:max(.78rem,12.5px);letter-spacing:.14em;color:var(--lp-ink-soft)}html[data-bg=lattice] .lw-news-title{font-family:var(--lp-font-jp);font-size:clamp(1.05rem,1.35vw,1.3rem);font-weight:500;line-height:1.6;letter-spacing:.04em;overflow-wrap:anywhere}html[data-bg=lattice] .lw-news-list li.is-lead .lw-news-title{font-size:clamp(1.35rem,2vw,1.9rem);line-height:1.5}html[data-bg=lattice] main .lw-news-list a:hover .lw-news-title{text-decoration:underline;text-underline-offset:.3em;text-decoration-thickness:1px}@media not (min-width:760px){html[data-bg=lattice] .lw-news-list{grid-template-columns:minmax(0,1fr)}}html[data-bg=lattice] main .lw-news-more{display:inline-flex;gap:.8rem;align-items:center;margin-top:1.6rem;font-family:var(--lp-font-mono);font-size:.78rem;letter-spacing:.16em;color:var(--lp-ink-soft)!important;text-decoration:none}html[data-bg=lattice] main .lw-news-more span{transition:transform .3s ease}html[data-bg=lattice] main .lw-news-more:hover span{transform:translate(.4rem)}html[data-bg=lattice] .news-slider-container{display:none}html[data-bg=lattice] .news-index{display:block;position:relative;box-sizing:border-box;width:var(--lw-col);margin:var(--lw-gap-read) 0 0 var(--lw-col-start);padding:0;list-style:none;border-top:1px solid var(--lp-rule-strong)}html[data-bg=lattice] .news-index li{display:grid;grid-template-columns:6.5rem minmax(0,1fr);gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--lp-rule-strong);line-height:1.5}html[data-bg=lattice] .news-index time{font-family:var(--lp-font-mono);font-size:max(.78rem,12.5px);color:var(--lp-ink-soft)}html[data-bg=lattice] .news-index a{min-width:0;font-family:var(--lp-font-jp);font-size:.9rem;color:var(--lp-ink);overflow-wrap:anywhere;text-decoration:none}html[data-bg=lattice] .news-index a:hover{text-decoration:underline}html[data-bg=lattice] .news-section>.container>div:last-child{width:var(--lw-col);margin-left:var(--lw-col-start);margin-top:1.5rem!important;text-align:left!important}@media not (min-width:760px){html[data-bg=lattice] .news-index li{grid-template-columns:5.5rem minmax(0,1fr);gap:.5rem}}.news-section{padding:6rem 0;position:relative}.news-slider-container{position:relative}.news-slider-btn{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:#020c1be6;border:1px solid rgba(100,255,218,.5);color:var(--accent-cyan);display:flex;align-items:center;justify-content:center;z-index:100;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);box-shadow:0 4px 12px #0009;transition:all .3s ease}.news-slider-btn:hover{background:#64ffda26;transform:translateY(-50%) scale(1.1)}.news-slider-btn.prev{left:8px}.news-slider-btn.next{right:8px}.news-grid{display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;gap:2rem;padding-bottom:2rem;padding-top:3rem;-webkit-overflow-scrolling:touch}.news-grid::-webkit-scrollbar{display:none}.news-card-wrapper{flex:0 0 calc((100% - 4rem) / 3);height:auto;display:block}.news-card{padding:0;display:flex;flex-direction:column;height:100%;transition:transform .4s var(--transition-spring),box-shadow .4s var(--transition-smooth);text-decoration:none;overflow:hidden}.news-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px -15px #00000080,0 0 20px #64ffda1a;border-color:#64ffda4d;text-decoration:none}[data-theme=day] .news-card{background:transparent!important;border:none!important;box-shadow:none!important;overflow:visible!important}[data-theme=day] .news-card:hover{box-shadow:none!important;border-color:transparent!important}[data-theme=day] .archive-btn{background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;border:none!important;box-shadow:none!important;overflow:visible!important;color:var(--text-primary)!important;transition:transform .3s cubic-bezier(.175,.885,.32,1.275),filter .3s ease!important}[data-theme=day] .archive-btn:before,[data-theme=day] .archive-btn:after{display:none!important}[data-theme=day] .archive-btn:hover{transform:translateY(-6px) scale(1.03)!important;filter:drop-shadow(0 12px 20px rgba(0,0,0,.15))!important}.news-image-wrapper{height:220px;width:100%;overflow:hidden;position:relative}.news-image-wrapper:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 60%,var(--bg-card) 100%);pointer-events:none}.news-image{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--transition-spring)}.news-card:hover .news-image{transform:scale(1.08);will-change:transform}.news-content{padding:2rem;display:flex;flex-direction:column;flex-grow:1}.news-date{display:inline-block;padding:.3rem .8rem;background:#64ffda1a;border:1px solid rgba(100,255,218,.2);border-radius:20px;font-size:.8rem;color:var(--accent-cyan);margin-bottom:1rem;font-family:var(--font-heading);align-self:flex-start}.news-title{font-size:1.25rem;color:var(--text-primary);line-height:1.5;font-weight:600;margin-bottom:1rem;transition:color .3s ease}.news-card:hover .news-title{color:var(--accent-cyan)}.news-body{color:var(--text-secondary);font-size:.95rem;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-body img{display:none}html[data-bg=lattice] [data-side] .news-image-wrapper{height:auto;aspect-ratio:16 / 10}html[data-bg=lattice] [data-side] .news-content{padding:1rem .5rem;overflow-wrap:anywhere}@media(max-width:768px){.desktop-only-body{display:none!important}.news-section{padding-top:5rem}.news-slider-container{position:relative}.news-slider-btn{position:absolute;top:40%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:#020c1bcc;border:1px solid rgba(100,255,218,.3);color:var(--accent-cyan);display:flex;align-items:center;justify-content:center;z-index:10;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);box-shadow:0 4px 10px #00000080;transition:transform .2s ease,filter .2s ease}[data-theme=day] .news-slider-btn{background:transparent!important;border:none!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;color:var(--text-primary)!important}[data-theme=day] .news-slider-btn:hover{transform:translateY(-50%) scale(1.1)!important;filter:drop-shadow(0 6px 12px rgba(0,0,0,.15))!important}.news-slider-btn.prev{left:5px}.news-slider-btn.next{right:5px}.news-grid{display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;gap:.4rem;margin:0 -1rem;width:calc(100% + 2rem);padding:2rem 2px 1rem!important}.news-grid::-webkit-scrollbar{display:none}.news-card-wrapper{flex:0 0 calc(50% - .2rem);scroll-snap-align:start}.news-card{padding:0}.news-content{padding:1rem .8rem}.news-title{font-size:.95rem;margin-bottom:.6rem}.news-date{font-size:.7rem;padding:.2rem .5rem;margin-bottom:.6rem}.news-body{font-size:.75rem;line-height:1.6;-webkit-line-clamp:2}.news-image-wrapper{height:120px}}.global-acts,.global-photos{display:none}html[data-bg=lattice] .global-acts{display:block;margin:0;padding:0;list-style:none}html[data-bg=lattice] .global-acts li{padding:1.4rem 0 1.5rem;border-top:1px solid var(--lp-rule-strong)}html[data-bg=lattice] .global-acts li:last-child{border-bottom:1px solid var(--lp-rule-strong)}html[data-bg=lattice] .global-acts strong{display:block;font-family:var(--lp-font-display);font-size:clamp(1.6rem,2.6vw,2.6rem);font-weight:400;line-height:1.15;letter-spacing:-.01em;color:var(--lp-ink)}html[data-bg=lattice] .global-acts p{margin:.6rem 0 0;font-family:var(--lp-font-jp);font-size:.9rem;line-height:1.8;letter-spacing:.04em;color:var(--lp-ink-soft)}html[data-bg=lattice] .global-photos{display:block;position:relative;margin-top:7rem;padding:1rem 0 2rem;overflow:hidden}.global-photos__track{display:flex;align-items:flex-start;gap:clamp(1.5rem,3vw,3.5rem);width:max-content;padding-left:var(--lw-edge, 6vw);padding-right:20vw;will-change:transform}.global-photo{flex:0 0 auto;margin:0}.global-photo.is-wide{width:clamp(18rem,30vw,30rem)}.global-photo.is-mid{width:clamp(14rem,22vw,22rem);margin-top:4rem}.global-photo.is-tall{width:clamp(12rem,17vw,17rem);margin-top:1.5rem}.global-photo__frame{position:relative;overflow:hidden;background:rgba(var(--lp-ground),1)}.global-photo.is-wide .global-photo__frame{aspect-ratio:16 / 10}.global-photo.is-mid .global-photo__frame{aspect-ratio:4 / 3}.global-photo.is-tall .global-photo__frame{aspect-ratio:3 / 4}.global-photo img{display:block;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05) brightness(.95);opacity:.85;transform:scale(1.08);transition:filter .9s ease,opacity .9s ease,transform 1.2s cubic-bezier(.22,1,.36,1)}.global-photo:hover img{filter:grayscale(0) contrast(1) brightness(1);opacity:1;transform:scale(1)}.global-photo__frame:after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(0,0,0,.08) 0 1px,transparent 1px 3px);mix-blend-mode:multiply;transition:opacity .9s ease}.global-photo:hover .global-photo__frame:after{opacity:0}.global-photo figcaption{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;margin-top:.9rem;font-family:var(--lp-font-mono);font-size:max(.76rem,12px);letter-spacing:.12em;color:var(--lp-ink-soft)}.global-photo__no{grid-row:1 / span 2}.global-photo__place{font-family:var(--lp-font-display);font-size:.95rem;letter-spacing:.04em;color:var(--lp-ink)}.global-photo__place em{margin-left:.5em;font-family:var(--lp-font-mono);font-size:max(.7rem,11px);font-style:normal;letter-spacing:.14em;color:var(--lp-ink-soft)}.global-photo figcaption>*{min-width:0;overflow-wrap:anywhere}.members-section{padding:6rem 0 2rem;position:relative;z-index:10}.members-content{padding:4rem 3rem;text-align:center;margin-bottom:6rem;position:relative}.members-content:after{content:"";position:absolute;top:50%;left:50%;width:100%;height:100%;background:radial-gradient(circle at center,rgba(100,255,218,.08) 0%,transparent 60%);transform:translate(-50%,-50%);pointer-events:none;z-index:-1;overflow:hidden}[data-theme=day] .members-content{background:transparent!important;border:none!important;box-shadow:none!important;overflow:visible!important}.join-us h3{font-size:2.5rem;margin-bottom:1.5rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;width:fit-content;margin-inline:auto}.join-us p{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.1rem;line-height:1.8}.footer{border-top:1px solid rgba(255,255,255,.05);padding:4rem 0 3rem;background:var(--bg-darker);position:relative;z-index:10}.footer-container{display:flex;flex-direction:column;align-items:center;gap:3rem}.footer-brand{text-align:center}.footer-logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.footer-desc{color:var(--text-muted);font-size:.9rem}.footer-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1.5rem 3rem;width:100%;max-width:800px;text-align:center}.footer-links a{color:var(--text-secondary);font-size:.95rem;transition:color .3s ease;position:relative;display:inline-block}.footer-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background:var(--accent-cyan);transition:width .3s ease}.footer-links a:hover{color:var(--text-primary)}.footer-links a:hover:after{width:100%}.footer-bottom{width:100%;padding-top:2rem;border-top:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-copy{color:var(--text-muted);font-size:.85rem}@media(max-width:768px){.members-content{margin:0 -1rem;width:calc(100% + 2rem);padding:2rem .5rem!important;border-radius:0}.join-us h3{font-size:1.6rem}.join-us p{font-size:.75rem;line-height:1.6;padding:0 2px}.footer-bottom{flex-direction:column;text-align:center}}[data-theme=day] .footer{background:transparent;border-top:none}[data-theme=day] .footer-bottom{border-top:1px dashed rgba(0,0,0,.2)}@media(max-width:768px){[data-theme=day] .footer{clip-path:none}[data-theme=day] .footer:before,[data-theme=day] .footer:after{left:0!important;right:0!important}}.lw-join{display:none}html[data-bg=lattice] .lw-join{display:block}html[data-bg=lattice] .members-section>.container>div:first-child,html[data-bg=lattice] .members-section .members-content-wrapper{display:none!important}html[data-bg=lattice] .lw-join-lead{margin:0 0 2.4rem;font-family:var(--lp-font-jp);font-size:.95rem;line-height:2;letter-spacing:.04em;color:var(--lp-ink-soft)}html[data-bg=lattice] main .lw-join-cta{display:inline-flex;align-items:baseline;gap:1rem;padding-bottom:.5rem;border-bottom:1px solid currentColor;font-family:var(--lp-font-jp);font-size:clamp(1.3rem,2.2vw,2rem);font-weight:500;letter-spacing:.04em;color:var(--lp-ink)!important;text-decoration:none}html[data-bg=lattice] main .lw-join-cta span:last-child{transition:transform .35s cubic-bezier(.22,1,.36,1)}html[data-bg=lattice] main .lw-join-cta:hover span:last-child{transform:translate(.6rem)}.secret-map-section{position:relative;width:100vw;left:50%;transform:translate(-50%);padding-bottom:8rem;box-sizing:border-box}.secret-map-transition{height:320vh}.secret-map-inner{min-height:170vh;padding-left:clamp(2rem,8vw,12vw);padding-right:2rem;padding-top:14vh;opacity:var(--lw-reward-content, 0);visibility:var(--lw-reward-content-visibility, hidden);transform:translateY(calc((1 - var(--lw-reward-content, 0)) * 2rem))}html[data-bg=lattice] .lw-head.secret-map-head{padding-left:0;padding-right:0;margin-bottom:2.5rem}.secret-map-note{max-width:34rem;padding:2.25rem 2.5rem 2.5rem;background:rgba(var(--lp-ground, 253, 248, 238),.82);border:1px solid var(--lp-rule-strong, rgba(58, 52, 45, .28));backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.secret-map-note p{margin:0 0 1.4rem;font-family:var(--lp-font-jp, inherit);font-size:.98rem;line-height:2;color:var(--lp-ink-soft, #6b645a)}.secret-map-note p:last-of-type{margin-bottom:1.8rem}.secret-map-link{display:inline-block;font-family:var(--lp-font-mono, ui-monospace, monospace);font-size:.82rem;letter-spacing:.14em;text-decoration:none;color:var(--lp-ink, #3a342d);border-bottom:1px solid var(--lp-accent, #d9573a);padding-bottom:.3rem;transition:color .3s ease,border-color .3s ease}.secret-map-link:after{content:" →";color:var(--lp-accent, #d9573a)}.secret-map-link:hover{color:var(--lp-accent, #d9573a)}@media(max-width:768px){.secret-map-inner{min-height:140vh;padding-top:10vh;padding-right:1.5rem}.secret-map-note{padding:1.75rem 1.5rem 2rem}}@media(prefers-reduced-motion:reduce){.secret-map-inner{transform:none}}.global-header{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;gap:1.5rem;padding:16px 40px;transition:background-color .4s ease,backdrop-filter .4s ease,box-shadow .4s ease}.header-border-gradient{position:absolute;bottom:0;left:0;width:100%;height:1px;background:var(--gradient-text);background-size:200% auto;opacity:0;transition:opacity .4s ease;animation:gradient-border-flow 3s linear infinite}.global-header.header-scrolled{background:var(--header-bg-scrolled);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 10px 30px -10px #00000080}.global-header.header-scrolled .header-border-gradient{opacity:1}.header-divider{width:1px;height:40px;background-color:#ffffff26}.university-branding{display:flex;flex-shrink:0;align-items:center;gap:1rem;text-decoration:none;opacity:.8;transition:opacity .3s ease}.university-branding:hover{opacity:1;text-decoration:none}.tsukuba-logo{height:40px;width:auto;filter:brightness(0) invert(1)}.university-text{display:flex;flex-direction:column;justify-content:center;color:var(--text-primary);line-height:1.2}.uni-name-jp{font-size:.9rem;font-weight:700;font-family:var(--font-jp);white-space:nowrap}.uni-name-en{font-size:.7rem;font-family:var(--font-heading);color:var(--text-secondary);white-space:nowrap}.header-logo{display:flex;flex-shrink:0;flex-direction:row;align-items:center;gap:12px;text-decoration:none;line-height:1;transition:opacity .3s ease}.culab-logo-img{height:40px;width:auto}.header-logo-text{display:flex;flex-direction:column;align-items:flex-start}.header-logo:hover{opacity:.8}.logo-text{font-family:Outfit,sans-serif;font-weight:800;font-size:2rem;color:var(--text-primary);letter-spacing:-.02em;background:linear-gradient(90deg,var(--accent-cyan) 0%,var(--accent-orange) 90%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-block;margin-bottom:0}.logo-sub{color:var(--text-secondary);font-size:.75rem;font-weight:500;letter-spacing:.05em;font-family:Noto Sans JP,sans-serif}.hamburger-btn{display:none;flex-direction:column;justify-content:space-between;width:30px;height:20px;background:transparent;border:none;cursor:pointer;padding:0;z-index:1005}.hamburger-line{width:100%;height:2px;background-color:var(--text-primary);border-radius:2px;transition:all .3s ease;transform-origin:center}.hamburger-btn.open .hamburger-line:nth-child(1){transform:translateY(9px) rotate(45deg)}.hamburger-btn.open .hamburger-line:nth-child(2){opacity:0}.hamburger-btn.open .hamburger-line:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.mobile-break-header{display:none}.header-nav{display:flex;align-items:center;gap:1.6rem;margin-left:.5rem;min-width:0}.header-nav-item{position:relative;padding:.35rem 0;color:var(--text-secondary);font-family:Outfit,sans-serif;font-size:.82rem;font-weight:500;letter-spacing:.04em;text-decoration:none;white-space:nowrap;transition:color .3s ease}.header-nav-item:hover,.header-nav-item.active{color:var(--accent-cyan);text-decoration:none}.header-nav-item:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s ease}.header-nav-item:hover:after,.header-nav-item.active:after{transform:scaleX(1)}@media(prefers-reduced-motion:reduce){.header-nav-item:after{transition:none}}.global-header.nav-collapsed .header-nav{display:none}.global-header.nav-collapsed .hamburger-btn{display:flex}@media(max-width:1400px){.header-nav{gap:1.1rem}.header-nav-item{font-size:.78rem}}@media(max-width:1340px){.global-header{gap:1rem}.header-nav{gap:.8rem}.header-nav-item{font-size:.74rem}}@media(max-width:1400px){html[lang=en] .header-logo .mobile-break-header{display:block}}@media(max-width:1500px){.uni-name-en,html[lang=en] .uni-name-jp{display:none}html[lang=en] .uni-name-en-short{display:block}}.uni-name-en-short{display:none;font-size:.9rem;font-weight:700;font-family:var(--font-heading);white-space:nowrap}@media(max-width:1140px){.university-text{display:none}}@media(max-width:768px){.global-header{padding:12px 20px}.hamburger-btn{display:flex}.desktop-only{display:none!important}.header-nav,.university-text,.header-divider{display:none}.logo-text{font-size:1.2rem}.logo-sub{display:block;font-size:.55rem;margin-top:0}.mobile-break-header{display:block}.culab-logo-img,.tsukuba-logo{height:30px}}[data-theme=day] .global-header{background:transparent!important;backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none}@media(max-width:768px){[data-theme=day] .global-header{clip-path:none}[data-theme=day] .global-header:before,[data-theme=day] .global-header:after{left:0!important;right:0!important;clip-path:none}}[data-theme=day] .header-border-gradient{display:none!important}.lang-switcher{background:transparent;border:1px solid var(--glass-border);color:var(--text-secondary);padding:.4rem .8rem;border-radius:20px;cursor:pointer;font-family:var(--font-heading);font-size:.9rem;display:flex;align-items:center;gap:.3rem;transition:all .3s ease;margin-left:1rem}.lang-switcher:hover{border-color:var(--accent-cyan);color:var(--text-primary);background:#64ffda0d}.lang-switcher span{opacity:.5;transition:opacity .3s}.lang-switcher span.active{opacity:1;color:var(--accent-cyan);font-weight:600}.lang-switcher .divider{opacity:.3}@media(max-width:768px){.lang-switcher{margin-left:0;margin-top:1rem;width:fit-content}}.mobile-menu-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;height:100dvh;overflow-y:auto;overscroll-behavior:contain;box-sizing:border-box;background:#020c1b80;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);z-index:999;display:flex;flex-direction:column;justify-content:safe center;align-items:center;padding-top:80px}[data-theme=day] .mobile-menu-overlay{background-color:#ffffffe6;background-image:linear-gradient(rgba(0,0,0,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.06) 1px,transparent 1px);background-size:32px 32px}.mobile-menu-container{width:100%;max-width:400px;padding:1rem 2rem;display:flex;flex-direction:column;gap:1.5rem;align-items:center}.mobile-nav-list{display:flex;flex-direction:column;gap:1rem;align-items:center}.mobile-nav-item{font-size:1rem;font-family:var(--font-heading);font-weight:700;color:var(--text-primary);text-decoration:none;position:relative;transition:color .3s ease;display:flex;flex-direction:column;align-items:center}.mobile-nav-item:hover,.mobile-nav-item:active{color:var(--accent-cyan)}.mobile-nav-item.active{color:var(--text-primary)}.mobile-nav-indicator{position:absolute;bottom:-6px;width:24px;height:3px;background:var(--gradient-text);border-radius:4px}.mobile-menu-divider{width:100px;height:1px;background:#fff3;margin:.5rem 0}.mobile-menu-footer{text-align:center;opacity:.7;margin-top:auto}.mobile-menu-footer .logo-text{font-size:1.5rem;font-weight:800;color:var(--text-primary);font-family:var(--font-heading);margin-bottom:.2rem}.mobile-menu-footer .logo-sub{font-size:.8rem;color:var(--text-secondary);font-family:var(--font-jp)}html[data-bg=lattice] .mobile-menu-overlay{justify-content:flex-start;align-items:stretch;padding:6.5rem 0 2.5rem;background:rgb(var(--lp-ground))!important;background-image:none!important;backdrop-filter:none;-webkit-backdrop-filter:none;overflow-y:auto}html[data-bg=lattice] .mobile-menu-container{max-width:none;min-height:100%;padding:0 1.75rem;align-items:stretch;gap:2.5rem}html[data-bg=lattice] .mobile-nav-list{align-items:stretch;gap:0;counter-reset:menu}html[data-bg=lattice] .mobile-nav-list>div:has(>.mobile-nav-item){border-top:1px solid var(--lp-rule)}html[data-bg=lattice] .mobile-nav-item{counter-increment:menu;flex-direction:row;align-items:baseline;gap:1.1rem;padding:.95rem 0;font-family:var(--lp-font-display);font-size:1.55rem;font-weight:500;letter-spacing:.01em;color:var(--lp-ink)!important}html[data-bg=lattice] .mobile-nav-item:before{content:counter(menu,decimal-leading-zero);font-family:var(--lp-font-mono);font-size:.72rem;letter-spacing:.12em;color:var(--lp-ink-soft)}html[data-bg=lattice] .mobile-nav-item.active:before{color:var(--lp-accent)}html[data-bg=lattice] .mobile-nav-indicator{position:static;align-self:center;width:1.5rem;height:1px;margin-left:auto;border-radius:0;background:var(--lp-accent)}html[data-bg=lattice] .mobile-menu-divider{display:none}html[data-bg=lattice] .mobile-nav-list .lang-switcher{justify-content:flex-start;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--lp-rule)}html[data-bg=lattice] .mobile-menu-footer{text-align:left;opacity:1}html[data-bg=lattice] .mobile-menu-footer .logo-text{font-family:Outfit,sans-serif;font-weight:800;font-size:1.6rem;letter-spacing:-.02em}html[data-bg=lattice] .mobile-menu-footer .logo-sub{font-family:var(--lp-font-jp);font-size:.75rem;letter-spacing:.05em;color:var(--lp-ink-soft)}html[data-bg=lattice] .mobile-nav-list .lang-switcher{background:none!important;border:0!important;border-top:1px solid var(--lp-rule)!important;border-radius:0!important;box-shadow:none!important;padding-left:0;font-size:.95rem}.custom-cursor{position:fixed;top:0;left:0;width:24px;height:24px;border:1.5px solid rgba(100,255,218,.5);border-radius:50%;pointer-events:none;z-index:9999;transition:width .25s var(--transition-smooth),height .25s var(--transition-smooth),border-color .25s var(--transition-smooth),background-color .25s var(--transition-smooth),opacity .25s var(--transition-smooth);transform:translate(-50%,-50%);mix-blend-mode:difference;will-change:transform}.custom-cursor.hovering{width:48px;height:48px;border-color:#64ffdacc;background-color:#64ffda0d}.custom-cursor-dot{position:fixed;top:0;left:0;width:4px;height:4px;background:var(--accent-cyan);border-radius:50%;pointer-events:none;z-index:10000;transform:translate(-50%,-50%);will-change:transform}@media(hover:none)and (pointer:coarse){.custom-cursor,.custom-cursor-dot{display:none!important}}[data-theme=day] .custom-cursor{border-color:#ff7e5f80}[data-theme=day] .custom-cursor.hovering{border-color:#ff7e5fcc;background-color:#ff7e5f0d}[data-theme=day] .custom-cursor-dot{background:var(--accent-orange)}html[data-bg=lattice] body .custom-cursor:is([data-time=day],[data-time=dusk]){border-color:#ff7e5f80;background-color:transparent;mix-blend-mode:difference}html[data-bg=lattice] body .custom-cursor.hovering:is([data-time=day],[data-time=dusk]){border-color:#ff7e5fcc;background-color:#ff7e5f0d}html[data-bg=lattice] body .custom-cursor-dot:is([data-time=day],[data-time=dusk]){background:var(--accent-orange)}html[data-bg=lattice] body .custom-cursor[data-time=night]{border-color:#fffc;background-color:transparent;mix-blend-mode:normal}html[data-bg=lattice] body .custom-cursor.hovering[data-time=night]{border-color:#fff;background-color:#ffffff14}html[data-bg=lattice] body .custom-cursor-dot[data-time=night]{background:#fff}.page-container{padding-top:140px!important;min-height:100vh;position:relative;z-index:10}.page-title{font-size:2.2rem;margin-bottom:3rem;text-align:center;font-family:var(--font-heading);background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;display:inline-block;left:50%;transform:translate(-50%)}@media(max-width:768px){.page-title{font-size:1.8rem}}.page-title:before,.page-title:after{content:"";position:absolute;top:50%;width:40px;height:1px;background:var(--accent-cyan);opacity:.5}.page-title:before{left:-60px}.page-title:after{right:-60px}.bento-card{background:#020c1b66;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);padding:2rem;position:relative;transition:border-color .4s ease,box-shadow .4s ease;overflow:hidden}.bento-card:hover{border-color:#64ffda4d;box-shadow:0 10px 30px #0000004d,inset 0 0 20px #64ffda0d}.bento-card:before,.bento-card:after{content:"+";position:absolute;font-family:monospace;color:var(--accent-cyan);font-size:14px;line-height:1;opacity:.5;transition:opacity .3s ease}.bento-card:before{top:6px;left:8px}.bento-card:after{bottom:6px;right:8px}.bento-card:hover:before,.bento-card:hover:after{opacity:1}.section-subtitle{font-size:1.8rem;color:var(--accent-cyan);margin-bottom:1.5rem;margin-top:3rem;font-family:var(--font-heading);display:flex;align-items:center;gap:1rem}.section-subtitle:before{content:"";display:inline-block;width:24px;height:2px;background:var(--accent-cyan)}.detail-description{font-size:1.15rem;color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.8}@media(max-width:768px){.detail-description{font-size:.75rem;line-height:1.6}}.tech-label{font-family:monospace;font-size:.85rem;color:var(--accent-orange);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem;display:block}.publications-list,.project-list{display:flex;flex-direction:column;gap:1rem;list-style:none;padding:0}.pub-item,.project-item{display:flex;gap:1.5rem;padding:1.5rem;background:#ffffff05;border:1px solid rgba(255,255,255,.05);border-radius:4px;transition:background .3s ease,border-color .3s ease}.pub-item:hover,.project-item:hover{background:#64ffda08;border-color:#64ffda33}.pub-year{font-family:monospace;font-weight:700;color:var(--accent-cyan);font-size:1.1rem;min-width:60px}.bento-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.member-group{margin-bottom:4rem}.group-title{font-size:1.5rem;margin-bottom:2rem;color:var(--text-primary);font-family:monospace;border-bottom:1px dashed rgba(255,255,255,.2);padding-bottom:.5rem}.member-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;list-style:none;padding:0}@media(max-width:768px){.member-list{grid-template-columns:repeat(2,1fr);gap:.5rem}.member-item{padding:1rem}.member-item .jp-name{font-size:1rem}.member-item .en-name{font-size:.7rem}}.member-item{padding:1.5rem;border:1px solid rgba(255,255,255,.05);background:#020c1b4d;position:relative;overflow:hidden}.member-item:before{content:"";position:absolute;left:0;top:0;height:100%;width:2px;background:var(--accent-cyan);transform:scaleY(0);transform-origin:bottom;transition:transform .3s ease}.member-item:hover:before{transform:scaleY(1)}.member-item .jp-name{font-family:var(--font-jp);color:var(--text-primary);font-size:1.2rem;margin-bottom:.3rem}.member-item .en-name{font-family:monospace;color:var(--text-secondary);font-size:.85rem}.btn-magnetic{display:inline-block;padding:1rem 2.5rem;background:transparent;color:var(--text-primary);border:1px solid rgba(255,255,255,.3);border-radius:30px;font-size:1rem;font-weight:500;cursor:pointer;font-family:var(--font-heading);transition:all .3s ease;text-decoration:none;position:relative;overflow:hidden}.btn-magnetic:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:var(--gradient-text);border-radius:50%;transform:translate(-50%,-50%);transition:width .4s ease,height .4s ease;z-index:-1}.btn-magnetic:hover{color:var(--bg-dark);border-color:transparent;font-weight:600;text-decoration:none}.btn-magnetic:hover:before{width:300px;height:300px}.lw{position:relative;overscroll-behavior-x:none}.lw__stage{position:fixed;inset:0;display:grid;place-items:center;overflow:hidden;background-color:#f7f4ec;pointer-events:none;z-index:0}.lw__stage--behind{z-index:-10}.lw__frame{position:relative;width:min(94vw,1360px);aspect-ratio:1360 / 768;transform-origin:center}.lw__image{position:absolute;z-index:1;inset:0;background-size:100% 100%;background-repeat:no-repeat;mask-size:100% 100%;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;-webkit-mask-repeat:no-repeat;will-change:opacity,transform}.lw__canvas{position:absolute;z-index:3;inset:0;width:100%;height:100%}.lw__reveal{position:absolute;inset:0;width:100%;height:100%}.lw__costs,.lw__diag{position:fixed;font-family:Helvetica Neue,sans-serif;font-size:11px;letter-spacing:.08em;color:#4a4843;background:#f7f4ecdb;padding:10px 12px;border:1px solid #d8d2c4;z-index:10;pointer-events:none}.lw__costs{top:4vh;left:4vw;line-height:1.7}.lw__costRow{white-space:nowrap}.lw__costPos{display:inline-block;width:34px;color:#a09d94}.lw__cost{display:inline-block;width:54px}.lw__diag{bottom:4vh;left:4vw;line-height:1.8}.lw__ok{color:#4a7a52}.lw__bad{color:#b03a2e;font-weight:600}.lw__found{opacity:var(--lw-found, 0);position:fixed;inset:0;display:grid;place-items:center;color:#3a342d;font-family:Helvetica Neue,sans-serif;font-size:13px;letter-spacing:.3em;z-index:20;pointer-events:none}.lw__found--standalone{opacity:1;inset:auto 0 12vh}.lw__found:before{content:attr(data-label);padding:10px 22px;background:#fdf8eeeb;border:1px solid rgba(58,52,45,.28)}[data-theme=night] .lw__stage{background-color:#0d1c2e}[data-theme=night] .lw__found{color:var(--lp-ink, #fdf8ee)}[data-theme=night] .lw__found:before{background:rgba(var(--lp-ground, 11, 23, 41),.92);border-color:var(--lp-rule-strong, rgba(253, 248, 238, .28))}html[data-lattice-interlude] .global-header{opacity:calc(1 - var(--lw-interlude, 0))!important;pointer-events:none}@media(max-width:768px){.lw__frame{width:100vw}.lw__costs{font-size:9px}}.lw__plate{position:absolute;z-index:6;right:3%;bottom:2.5%;text-align:right;transform:scale(var(--lw-plate-scale, 1));transform-origin:bottom right;display:flex;align-items:center;gap:1rem;margin:0;font-family:var(--lp-font-mono, ui-monospace, monospace);font-size:.72rem;letter-spacing:.14em;color:var(--lp-ink-soft, #6b645a);opacity:var(--lw-image, 1);pointer-events:none}.lw__plateNote:before{content:"/";margin-right:1rem;opacity:.5}.lw__plate[data-side=left]{left:3%;right:auto;text-align:left;transform-origin:bottom left}@media not (min-width:760px){.lw__plate[data-side]{left:auto;right:3%;text-align:right;transform-origin:bottom right}}.lw__front{position:absolute;left:0;top:0;width:100%;height:calc(100% + 170px);visibility:hidden;pointer-events:none;will-change:transform}.lw__frontGap{height:166px}.lw__screen{position:absolute;left:0;top:0;overflow:hidden;transform-origin:0 0;pointer-events:none}.lw__screen--fill{z-index:2}.lw__screen--edge{z-index:4}.lw__frontEdge{position:absolute;left:0;top:0;width:100%;height:170px;visibility:hidden;pointer-events:none;will-change:transform}.lw__frontBand{display:block;width:100%;height:170px}.lw__frontFill{width:100%;height:calc(100% - 166px)}html[data-bg=lattice]{--lp-font-display: "Atkinson Hyperlegible Next", "Noto Sans JP", sans-serif;--lp-font-jp: "YakuHanJP", "Atkinson Hyperlegible Next", "Noto Sans JP", "Hiragino Sans", sans-serif;--lp-font-mono: "Sometype Mono", ui-monospace, monospace;--lp-ground: 253, 248, 238;--lp-ink: #3a342d;--lp-ink-soft: #6b645a;--lp-line: #46595f;--lp-accent: #d9573a;--lp-rule: rgba(58, 52, 45, .16);--lp-rule-strong: rgba(58, 52, 45, .28)}html[data-bg=lattice] body[data-theme=night]{--lp-ground: var(--lw-ground, 13, 28, 46);--lp-ink: #fdf8ee;--lp-ink-soft: #bfc9d5;--lp-line: #d6e2eb;--lp-accent: #ffffff;--lp-rule: rgba(253, 248, 238, .16);--lp-rule-strong: rgba(253, 248, 238, .28)}html[data-bg=lattice] :is([data-time=day],[data-time=dusk]){--lp-ground: 253, 248, 238;--lp-ink: #3a342d;--lp-ink-soft: #6b645a;--lp-line: #46595f;--lp-accent: #d9573a;--lp-rule: rgba(58, 52, 45, .16);--lp-rule-strong: rgba(58, 52, 45, .28)}html[data-bg=lattice] [data-time=dusk]{--lp-ground: var(--lw-dusk-ground, 246, 230, 214)}html[data-bg=lattice] [data-time=night]{--lp-ground: var(--lw-ground, 13, 28, 46);--lp-ink: #fdf8ee;--lp-ink-soft: #bfc9d5;--lp-line: #d6e2eb;--lp-accent: #ffffff;--lp-rule: rgba(253, 248, 238, .16);--lp-rule-strong: rgba(253, 248, 238, .28)}html[data-bg=lattice] [data-theme=night] .custom-cursor{border-color:#fffc;mix-blend-mode:normal}html[data-bg=lattice] [data-theme=night] .custom-cursor.hovering{border-color:#fff;background-color:#ffffff14}html[data-bg=lattice] [data-theme=night] .custom-cursor-dot{background:#fff}html[data-bg=lattice] .global-header{background:transparent!important;backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none}html[data-bg=lattice] .global-header:before,html[data-bg=lattice] .global-header:after,html[data-bg=lattice] .header-border-gradient{display:none!important}html[data-bg=lattice] .global-header.header-scrolled{background:rgba(var(--lp-ground),.86)!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--lp-rule)}html[data-bg=lattice] .logo-text,html[data-bg=lattice] .footer-logo{background:linear-gradient(90deg,#64ffda,#ff7e5f 90%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;-webkit-text-stroke:.018em var(--lp-line)}html[data-bg=lattice] .university-text{color:var(--lp-ink)}html[data-bg=lattice] .uni-name-en-short{font-family:var(--lp-font-display);color:var(--lp-ink)}html[data-bg=lattice] .logo-sub,html[data-bg=lattice] .uni-name-en{color:var(--lp-ink-soft)}html[data-bg=lattice] .tsukuba-logo{filter:brightness(0);opacity:.75}html[data-bg=lattice] [data-theme=night] .tsukuba-logo{filter:brightness(0) invert(1)}html[data-bg=lattice] .header-divider{background-color:var(--lp-rule)}html[data-bg=lattice] .global-header .university-text,html[data-bg=lattice] .global-header .lang-switcher span,html[data-bg=lattice] .global-header .header-logo-text{text-shadow:none!important;filter:none!important}html[data-bg=lattice] .lang-switcher{color:var(--lp-ink-soft);border-color:var(--lp-rule)}html[data-bg=lattice] .lang-switcher:hover{color:var(--lp-ink);border-color:var(--lp-ink-soft);background:transparent}html[data-bg=lattice] .lang-switcher span.active{color:var(--lp-ink)}html[data-bg=lattice] .hamburger-line{background-color:var(--lp-ink)}html[data-bg=lattice] .hero-content:before{content:"";position:absolute;z-index:-1;top:44%;left:50%;width:min(1100px,120vw);height:min(780px,110vh);transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(var(--lp-ground),.9),rgba(var(--lp-ground),.78) 45%,rgba(var(--lp-ground),0));opacity:var(--lw-image, 1);pointer-events:none}html[data-bg=lattice] .hero-title{--text-primary: var(--lp-line);color:var(--lp-line);text-shadow:none;filter:none}html[data-bg=lattice] .jp-subtitle{--text-primary: var(--lp-ink);color:var(--lp-ink);font-weight:400;text-shadow:none;filter:none}html[data-bg=lattice] .hero-title .gradient-text{--gradient-text: linear-gradient(90deg, #64ffda, #ff7e5f);-webkit-text-stroke:max(1px,.018em) var(--lp-line);filter:none!important}html[data-bg=lattice] .hero-subtitle{color:var(--lp-ink-soft);text-shadow:none;font-weight:400}html[data-bg=lattice] .hero-subtitle .typing-cursor{background:var(--lp-accent)}html[data-bg=lattice] .hero-nav-container{background:rgba(var(--lp-ground),.82);border:1px solid var(--lp-rule);box-shadow:0 10px 28px -14px #3a342d47;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}html[data-bg=lattice] .hero-nav-container:before,html[data-bg=lattice] .hero-nav-container:after,html[data-bg=lattice] .hero-nav-item .tech-brackets{display:none}html[data-bg=lattice] .hero-nav-item{color:var(--lp-ink-soft);text-shadow:none!important}html[data-bg=lattice] .hero-nav-item:hover,html[data-bg=lattice] .hero-nav-item.active{color:var(--lp-ink);text-shadow:none!important}html[data-bg=lattice] .hero-nav-item.has-pill{color:rgb(var(--lp-ground))}html[data-bg=lattice] .hero-nav-pill{border:0!important;background:var(--lp-ink)!important;box-shadow:none!important}html[data-bg=lattice] .header-nav{gap:1.5rem}html[data-bg=lattice] .header-nav-item{font-family:var(--lp-font-display);font-size:.78rem;font-weight:400;letter-spacing:.06em;color:var(--lp-ink-soft);text-shadow:none}html[data-bg=lattice] .header-nav-item:hover,html[data-bg=lattice] .header-nav-item.active{color:var(--lp-ink)}html[data-bg=lattice] .header-nav-item:after{background:var(--lp-accent)}html[data-bg=lattice] .logo-sub,html[data-bg=lattice] .uni-name-jp,html[data-bg=lattice] .jp-subtitle,html[data-bg=lattice] .hero-subtitle{font-family:var(--lp-font-jp)}html[data-bg=lattice] .uni-name-en,html[data-bg=lattice] .lang-switcher{font-family:var(--lp-font-mono)}html[data-bg=lattice] .hero-nav-item{font-family:var(--lp-font-display);font-weight:500;letter-spacing:.01em}html[data-bg=lattice] :is(.research-intro li,.research-card h3,.news-date,.news-title,.section-title,.join-us h3,.research-catchphrase-text,.page-container a,main a){text-shadow:none!important;filter:none!important}html[data-bg=lattice] .section-title:after{background:var(--lp-accent);height:1px}html[data-bg=lattice] .gradient-underline-text:after{background:var(--lp-accent);height:2px;border-radius:0;bottom:-.18em}html[data-bg=lattice] .research-intro,html[data-bg=lattice] .research-card p,html[data-bg=lattice] .join-us p,html[data-bg=lattice] .news-body{color:var(--lp-ink-soft)}html[data-bg=lattice] :is(.research-card,.news-card,.members-content,.glass-panel){background:rgba(var(--lp-ground),.78);border:1px solid var(--lp-rule);border-radius:0;box-shadow:none;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}html[data-bg=lattice] :is(.research-card,.news-card):hover{border-color:var(--lp-ink-soft);box-shadow:none}html[data-bg=lattice] .research-card h3{color:var(--lp-ink)}html[data-bg=lattice] .research-card h4{color:var(--lp-ink-soft);font-family:var(--lp-font-mono);font-size:.8rem;letter-spacing:.08em}html[data-bg=lattice] .news-title{color:var(--lp-ink)}html[data-bg=lattice] .news-card:hover .news-title{color:var(--lp-accent)!important}html[data-bg=lattice] .news-date{background:transparent;border:0;border-bottom:1px solid var(--lp-rule);border-radius:0;padding:0 0 .2rem;color:var(--lp-ink-soft);font-family:var(--lp-font-mono)}html[data-bg=lattice] .news-slider-btn{background:rgba(var(--lp-ground),.86);border:1px solid var(--lp-rule);color:var(--lp-ink);box-shadow:none}html[data-bg=lattice] .news-slider-btn:hover{background:rgba(var(--lp-ground),.96);border-color:var(--lp-ink-soft)}html[data-bg=lattice] .join-us h3{background:none;-webkit-text-fill-color:currentColor;color:var(--lp-ink)}html[data-bg=lattice] :is(.btn-magnetic,.day-solid-btn,.paper-btn,.archive-btn){background:rgba(var(--lp-ground),.78)!important;border:1px solid var(--lp-ink)!important;border-radius:0!important;color:var(--lp-ink)!important;font-family:var(--lp-font-jp)!important;font-weight:500!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}html[data-bg=lattice] :is(.btn-magnetic,.day-solid-btn,.paper-btn,.archive-btn):hover{background:var(--lp-ink)!important;border-color:var(--lp-ink)!important;color:rgb(var(--lp-ground))!important;transform:none!important;box-shadow:none!important}html[data-bg=lattice] :is(.section-title,.research-catchphrase-text){background:linear-gradient(90deg,#64ffda,#ff7e5f);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;-webkit-text-stroke:.018em var(--lp-line)}html[data-bg=lattice] :is(.research-card,.news-card,.members-content,.glass-panel){background:rgba(var(--lp-ground),.9)!important;border:1px solid var(--lp-rule-strong)!important;border-radius:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;overflow:hidden!important}html[data-bg=lattice] :is(.research-card,.news-card):hover{border-color:var(--lp-ink-soft)!important}html[data-bg=lattice] .footer-brand img{filter:none!important}html[data-bg=lattice] :is(.footer-desc,.footer-copy,.footer-links a){color:var(--lp-ink-soft)}html[data-bg=lattice] .footer-links a:hover{color:var(--lp-ink)}html[data-bg=lattice] .footer-links a:after{background:var(--lp-accent)}html[data-bg=lattice] .footer{background:rgb(var(--lp-ground))!important;border-top:1px solid var(--lp-rule)!important;padding:5rem 0 2.5rem}html[data-bg=lattice] .footer-container{display:grid;grid-template-columns:1fr;align-items:start;gap:3.5rem;text-align:left}html[data-bg=lattice] .footer-brand{text-align:left;align-items:center!important;filter:none!important;text-shadow:none!important}html[data-bg=lattice] .footer-logo{font-family:Outfit,sans-serif!important;font-weight:800!important;font-size:2rem!important;letter-spacing:-.02em!important;text-shadow:none!important;filter:none!important}html[data-bg=lattice] .footer-desc{font-family:var(--lp-font-jp)!important;font-size:.75rem!important;font-weight:500!important;letter-spacing:.05em!important;color:var(--lp-ink-soft)!important;text-shadow:none!important}html[data-bg=lattice] .footer-bottom{grid-column:1 / -1;border-top:1px solid var(--lp-rule);padding-top:1.5rem}html[data-bg=lattice] .footer-copy{font-family:var(--lp-font-mono)!important;font-size:.68rem!important;letter-spacing:.08em;color:var(--lp-ink-soft)!important;text-shadow:none!important}@media not (min-width:760px){html[data-bg=lattice] .footer-container{grid-template-columns:1fr;gap:2.5rem}}html[data-bg=lattice] .page-container{--accent-cyan: var(--lp-ink);--accent-orange: var(--lp-accent);--glow-cyan: none;--glow-orange: none;--glass-bg: rgba(var(--lp-ground), .6);--glass-border: var(--lp-rule);--font-heading: var(--lp-font-display);--font-main: var(--lp-font-jp);--font-jp: var(--lp-font-jp);font-family:var(--lp-font-jp)}html[data-bg=lattice] .page-container [style*=monospace],html[data-bg=lattice] :is(.access-section-title,.access-text,.access-sub-highlight,.access-link){font-family:var(--lp-font-mono)!important}html[data-bg=lattice] .page-container :is(.page-title,.section-subtitle,.tech-label,.pub-year,.group-title,.timeline-title,.access-section-title,.classes-course-title){text-shadow:none!important;filter:none!important}html[data-bg=lattice] .policy-theme-title{color:var(--lp-ink)!important}html[data-bg=lattice] .bento-card>.news-page-card{background:transparent!important;border:0!important}html[data-bg=lattice] .item-venue{color:var(--lp-ink)!important}html[data-bg=lattice] .member-photo-wrapper{border:1px solid var(--lp-rule-strong)!important;border-radius:0!important;background:rgba(var(--lp-ground),.5)!important;color:var(--lp-ink-soft)!important;font-family:var(--lp-font-display)!important}html[data-bg=lattice]:not(.has-hero) .app-container:before{content:"";position:fixed;inset:0;z-index:0;background:rgb(var(--lp-ground));opacity:.74;pointer-events:none}html[data-bg=lattice] .page-title{display:block;left:auto;transform:none;text-align:left;margin:0 0 3rem;font-family:var(--lp-font-display);font-weight:500;font-size:clamp(2rem,4.2vw,3.4rem);line-height:1.2;letter-spacing:.04em;color:var(--lp-ink)!important;background:none!important;-webkit-text-fill-color:currentColor!important;-webkit-text-stroke:0!important}html[data-bg=lattice] .page-title:before{content:"";position:static;display:block;width:2.5rem;height:.0625rem;margin-bottom:1.25rem;background:var(--lp-accent);opacity:1}html[data-bg=lattice] .page-title:after{display:none}html[data-bg=lattice] :is(.bento-card,.pub-item,.project-item,.member-item,.achievement-item,.classes-course-item,.timeline-item,.filter-tabs,.news-page-card){background:rgba(var(--lp-ground),.94)!important;border:1px solid var(--lp-rule-strong)!important;border-radius:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}html[data-bg=lattice] :is(.bento-card,.pub-item,.project-item,.member-item,.achievement-item,.classes-course-item,.news-page-card):hover{border-color:var(--lp-ink-soft)!important;background:rgba(var(--lp-ground),.9)!important;box-shadow:none!important;transform:none!important}html[data-bg=lattice] :is(.bento-card:before,.bento-card:after){color:var(--lp-ink-soft);opacity:.45}html[data-bg=lattice] .lw-tabs{background:transparent!important;border:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;padding:0!important;gap:1.75rem!important;justify-content:flex-start!important;margin-left:0!important}html[data-bg=lattice] :is(.filter-btn,.tab-btn){background:transparent!important;border:0!important;border-bottom:1px solid transparent!important;border-radius:0!important;box-shadow:none!important;padding:.4rem .1rem!important;font-family:var(--lp-font-mono)!important;font-size:.78rem!important;letter-spacing:.14em!important;color:var(--lp-ink-soft)!important;text-shadow:none!important}html[data-bg=lattice] :is(.filter-btn,.tab-btn):hover{color:var(--lp-ink)!important}html[data-bg=lattice] :is(.filter-btn.active,.tab-btn.active){color:var(--lp-ink)!important;border-bottom-color:var(--lp-accent)!important}html[data-bg=lattice] .lw-tabs :is(:before,:after){display:none!important}html[data-bg=lattice] .section-subtitle{color:var(--lp-ink);font-family:var(--lp-font-jp)}html[data-bg=lattice] .section-subtitle:before{background:var(--lp-accent);height:1px}html[data-bg=lattice] :is(.tech-label,.pub-year,.member-item .en-name,.group-title,.timeline-month,.item-meta){font-family:var(--lp-font-mono);color:var(--lp-ink-soft)}html[data-bg=lattice] .group-title{color:var(--lp-ink);border-bottom:1px solid var(--lp-rule)}html[data-bg=lattice] :is(.detail-description,.access-text,.classes-course-desc,.timeline-desc){color:var(--lp-ink-soft)}html[data-bg=lattice] :is(.member-item .jp-name,.classes-course-title,.policy-theme-title,.access-section-title,.timeline-title,.achievement-item){color:var(--lp-ink)}html[data-bg=lattice] :is(.member-item:before,.timeline-dot){background:var(--lp-accent)!important}html[data-bg=lattice] :is(.page-title,.section-title,.join-us h3,.gradient-text,.research-catchphrase-text){filter:none!important;text-shadow:none!important}html[data-bg=lattice] main a:not(.btn-magnetic):not(.news-card):not(.research-card):not(.news-page-card){color:var(--lp-accent)}html[data-bg=lattice] main a:not(.btn-magnetic):not(.news-card):not(.research-card):not(.news-page-card):hover{color:var(--lp-ink)}html[data-bg=lattice] .footer-links a{color:var(--lp-ink-soft)!important}html[data-bg=lattice] .footer-links a:hover{color:var(--lp-ink)!important}html[data-bg=lattice] :is(.news-date,.item-meta,.pub-year,.timeline-month,.news-page-card .news-date){color:var(--lp-ink-soft)!important;font-family:var(--lp-font-mono)!important}html[data-bg=lattice] .tech-label{color:var(--lp-accent)!important}html[data-bg=lattice] :is(.classes-course-title,.news-page-card .news-title,.member-item a,.achievement-item a){color:var(--lp-ink)!important}html[data-bg=lattice] :is(.classes-course-title,.news-page-card .news-title):hover{color:var(--lp-accent)!important}html[data-bg=lattice] :is(.classes-campus,.classes-slash,.classes-category,.classes-note){color:var(--lp-ink-soft)!important;font-family:var(--lp-font-mono)!important;letter-spacing:.06em}html[data-bg=lattice] .research-intro-wrapper:before{content:"";position:absolute;z-index:0;inset:-8% 8% -8% -4%;background:radial-gradient(ellipse at 34% 50%,rgba(var(--lp-ground),.94),rgba(var(--lp-ground),.82) 45%,rgba(var(--lp-ground),0) 78%);opacity:var(--lw-image, 1);pointer-events:none}.lattice-detail{display:none}html[data-bg=lattice] .lattice-detail{display:block}html[data-bg=lattice]{--lw-frame-w: min(94vw, 1360px);--lw-col: min(30rem, 32vw);--lw-frame-h: calc(var(--lw-frame-w) * 768 / 1360);--lw-frame-top: calc((100vh - var(--lw-frame-h)) / 2);--lw-edge: calc((100vw - var(--lw-frame-w)) / 2 + var(--lw-frame-w) * .04);--lw-gap-read: 4rem;--lw-gap-move: 40vh;--lw-sky: calc((100vh - var(--lw-frame-h) * .7) / 2 + var(--lw-frame-h) * .7 * (.07 + .16));--lw-seg: calc((100vh - var(--lw-sky)) / (1 - .48))}html[data-bg=lattice] :is(.research-pillar-section,.global-dense,.research-fields-section)[data-side]{--lw-col: min(48rem, 52vw)}@media not (min-width:760px){html[data-bg=lattice] :is(.research-pillar-section,.global-dense)[data-side]{--lw-col: calc(100vw - var(--lw-edge) * 2)}}html[data-bg=lattice] :is(.research-section,.global-section,.news-section,.members-section){width:100vw;position:relative;left:50%;transform:translate(-50%);padding:0;margin:0}html[data-bg=lattice] :is(.news-section,.members-section)>.container{max-width:none;padding:0;margin:0}html[data-bg=lattice] .lw-sec{position:relative;box-sizing:border-box;min-height:var(--lw-seg);padding-bottom:var(--lw-gap-move)}html[data-bg=lattice] .research-section>.lw-sec:first-child{margin-top:max(0,calc(var(--lw-seg) + var(--lw-sky) - 100vh - 4rem))}html[data-bg=lattice] .lw-head{padding-left:var(--lw-edge);padding-right:var(--lw-edge)}html[data-bg=lattice] .lw-read{margin-top:var(--lw-gap-read);padding-left:var(--lw-edge);padding-right:1.5rem;max-width:calc(var(--lw-edge) + 38rem)}html[data-bg=lattice] .lw-label{display:flex;align-items:center;gap:1rem;margin:0 0 1.5rem;font-family:var(--lp-font-mono);font-size:.72rem;font-weight:400;letter-spacing:.22em;text-transform:uppercase;color:var(--lp-ink-soft)}html[data-bg=lattice] .lw-label:before{content:"";width:2.5rem;height:.0625rem;background:var(--lp-accent)}html[data-bg=lattice] .lw-heading{word-break:auto-phrase;text-wrap:balance;margin:0;font-family:var(--lp-font-display);font-weight:500;font-size:clamp(1.9rem,3.4vw,3.2rem);line-height:1.2;letter-spacing:.04em;color:var(--lp-ink)}html[data-bg=lattice] .research-catchphrase-text{display:flex;flex-direction:column;width:fit-content}html[data-bg=lattice] .research-catchphrase-line{display:block;white-space:nowrap}html[data-bg=lattice] .research-catchphrase-line:nth-child(2){padding-left:1em}html[data-bg=lattice] .research-catchphrase-text.is-plain{background:none!important;-webkit-text-fill-color:currentColor!important;-webkit-text-stroke:0!important;color:var(--lp-ink);font-family:var(--lp-font-display);font-weight:500;letter-spacing:.01em;line-height:1.15}html[data-bg=lattice] .research-catchphrase-text.is-plain .research-catchphrase-line{white-space:normal;text-wrap:balance}html[data-bg=lattice] .research-intro-wrapper>.lw-head{padding-top:clamp(3rem,12vh,9rem)}html[data-bg=lattice] .research-intro-wrapper>.lw-read{margin-top:calc(var(--lw-gap-read) + clamp(2rem,9vh,6rem))}html[data-bg=lattice] .research-catchphrase{font-size:clamp(2.4rem,4.6vw,4.8rem);line-height:1.35;letter-spacing:.06em}html[data-bg=lattice] .catch-word{display:inline-block;white-space:nowrap;will-change:opacity,transform,filter}html[data-bg=lattice] .lw-body{margin:0 0 1.5rem;font-family:var(--lp-font-jp);font-size:.98rem;line-height:2.1;letter-spacing:.04em;color:var(--lp-ink-soft)}html[data-bg=lattice] .lw-list{margin:0 0 2.5rem;padding:0;list-style:none;border-top:.0625rem solid var(--lp-rule-strong)}html[data-bg=lattice] .lw-list li{display:flex;gap:1.5rem;align-items:baseline;padding:1rem 0;border-bottom:.0625rem solid var(--lp-rule-strong);font-family:var(--lp-font-jp);font-size:1.05rem;letter-spacing:.04em;color:var(--lp-ink)}html[data-bg=lattice] .lw-list__no{font-family:var(--lp-font-mono);font-size:.72rem;color:var(--lp-accent)}html[data-bg=lattice] .lw-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2.5rem 1.6rem;max-width:calc(var(--lw-edge) + 60rem)}html[data-bg=lattice] .lw-field{position:relative;display:block;padding:0!important;border:0!important;border-radius:0!important;background:none!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;color:inherit;text-decoration:none}html[data-bg=lattice] main .lw-field{display:grid!important;grid-template-columns:minmax(0,1fr) 9.5rem;column-gap:1.4rem;align-items:center}html[data-bg=lattice] .lw-field>:not(.lw-field__art){grid-column:1}html[data-bg=lattice] .lw-field>:is(p,.lw-field__more){grid-column:1 / -1}html[data-bg=lattice] .lw-field>p{margin-top:1.2rem!important}html[data-bg=lattice] .lw-field__art{position:relative;display:block;grid-column:2;grid-row:1 / span 3;align-self:stretch;min-height:6rem}html[data-bg=lattice] .lw-field__art>div>div{left:0!important;transform-origin:left center!important;transform:translateY(-50%) scale(var(--art-scale))!important;transition:transform .8s cubic-bezier(.22,1,.36,1)}html[data-bg=lattice] .lw-field:hover .lw-field__art>div>div{transform:translateY(-50%) translate(.3rem) scale(var(--art-scale))!important}html[data-bg=lattice] .lw-field__art pre{background:linear-gradient(90deg,#08624f,#a33619);-webkit-background-clip:text;background-clip:text;color:transparent!important;-webkit-text-fill-color:transparent;font-weight:700;-webkit-text-stroke:4px transparent}html[data-bg=lattice] [data-time=night] .lw-field__art pre,html[data-bg=lattice] body[data-theme=night] :not([data-time])>.lw-fields .lw-field__art pre{-webkit-text-stroke:0;background:linear-gradient(90deg,#64ffda,#ff7e5f);-webkit-background-clip:text;background-clip:text;opacity:.9}html[data-bg=lattice] .lw-field__no{display:block;margin-bottom:1rem;font-family:var(--lp-font-mono);font-size:.72rem;letter-spacing:.14em;color:var(--lp-accent)}html[data-bg=lattice] .lw-field h3{margin:0 0 .5rem;font-family:var(--lp-font-display);font-size:clamp(1.3rem,1.9vw,1.75rem);white-space:nowrap;font-weight:500;letter-spacing:.06em;color:var(--lp-ink)}html[data-bg=lattice][lang=en] .lw-field h3{white-space:normal;text-wrap:balance;line-height:1.2}html[data-bg=lattice] .lw-field h4{margin:0 0 1rem;font-family:var(--lp-font-mono);font-size:max(.8rem,12.5px);font-weight:400;letter-spacing:.14em;color:var(--lp-ink-soft)}html[data-bg=lattice] .lw-field p{margin:0;font-family:var(--lp-font-jp);font-size:.9rem;line-height:1.9;letter-spacing:.03em;color:var(--lp-ink-soft)}html[data-bg=lattice] .lw-field__more{position:absolute;bottom:0;right:0;font-family:var(--lp-font-mono);color:var(--lp-ink-soft);transition:transform .4s ease,color .4s ease}html[data-bg=lattice] .lw-field:hover .lw-field__more{transform:translate(.5rem);color:var(--lp-accent)}html[data-bg=lattice] :is(.news-section,.members-section){box-sizing:border-box;min-height:var(--lw-seg);padding-bottom:var(--lw-gap-move)}html[data-bg=lattice] .members-section{min-height:0;padding-bottom:6rem}html[data-bg=lattice] .lw-join{min-height:calc(100vh - var(--lw-sky) + 4rem)}html[data-bg=lattice] :is(.news-section,.members-section)>.container>div:first-child{width:auto!important;left:auto!important;transform:none!important;padding-left:var(--lw-edge)!important;padding-right:var(--lw-edge)!important}html[data-bg=lattice] :is(.news-section,.members-section) h2.vision-title{margin:0!important;padding:0!important}html[data-bg=lattice] :is(.news-section,.members-section) .section-title{display:flex!important;align-items:center;gap:1rem;font-family:var(--lp-font-mono)!important;font-size:.72rem!important;font-weight:400!important;letter-spacing:.22em!important;text-transform:uppercase;color:var(--lp-ink-soft)!important;-webkit-text-fill-color:currentColor!important;background:none!important}html[data-bg=lattice] :is(.news-section,.members-section) .section-title:before{content:"";width:2.5rem;height:.0625rem;background:var(--lp-accent)}html[data-bg=lattice] :is(.news-section,.members-section) .section-title:after{display:none!important}html[data-bg=lattice] .news-slider-container,html[data-bg=lattice] .members-content-wrapper{margin-top:var(--lw-gap-read);padding-left:var(--lw-edge);padding-right:var(--lw-edge)}html[data-bg=lattice] .news-card{background:none!important;border:0!important;border-top:.0625rem solid var(--lp-ink)!important;border-radius:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}html[data-bg=lattice] .members-content,html[data-bg=lattice] .join-us{background:none!important;border:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;text-align:left!important;padding-left:0!important;max-width:38rem}html[data-bg=lattice] .members-section:before,html[data-bg=lattice] .members-content:before,html[data-bg=lattice] .members-content:after{display:none!important}html[data-bg=lattice] .join-us h3{margin:0 0 1.5rem!important;text-align:left!important;font-family:var(--lp-font-display)!important;font-size:clamp(1.9rem,3.4vw,3.2rem)!important;font-weight:500!important}html[data-bg=lattice] .join-us p{text-align:left!important;line-height:2.1}html[data-bg=lattice] .footer{position:relative;background:rgb(var(--lp-ground))!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}html[data-bg=lattice] .research-intro-wrapper:before{display:none}html[data-bg=lattice] .hero{align-items:flex-start;min-height:0;height:100vh;padding-top:0}html[data-bg=lattice] .hero-content{width:100%;max-width:none;height:100%;margin:0;padding:calc(4rem + min(7vh,4vw)) var(--lw-edge) 0;box-sizing:border-box}html[data-bg=lattice] .hero-content:before{display:none}html[data-bg=lattice] .hero-content>div:first-child{margin:0 auto!important}html[data-bg=lattice] .hero-title{font-size:clamp(2.2rem,min(5.2vw,8vh),7rem);margin-bottom:1rem}html[data-bg=lattice] .hero-meta{margin:0 0 .24em .9em}html[data-bg=lattice] .jp-subtitle{font-size:.75rem;margin:0!important}html[data-bg=lattice] .hero-subtitle{font-size:.75rem;margin:.4rem 0 0!important;line-height:1.8;min-height:1.8em}@media not (min-width:760px){html[data-bg=lattice] .lw-fields{grid-template-columns:1fr}html[data-bg=lattice] .lw-read{padding-right:var(--lw-edge)}}html[data-bg=lattice] :not(.research-intro-wrapper)>.lw-head .research-catchphrase-text{position:relative;isolation:isolate}html[data-bg=lattice] :not(.research-intro-wrapper)>.lw-head .research-catchphrase-text:before{content:"";position:absolute;z-index:-1;inset:-.4em -.6em;background:radial-gradient(ellipse 64% 70% at 50% 50%,rgba(var(--lp-ground),.95),rgba(var(--lp-ground),.84) 58%,rgba(var(--lp-ground),0));pointer-events:none}html[data-bg=lattice] :is(.lw-read,.news-slider-container,.members-content-wrapper){position:relative;isolation:isolate}html[data-bg=lattice] :is(.lw-read,.news-slider-container,.members-content-wrapper):before{content:"";position:absolute;z-index:-1;inset:-2.5rem -4rem -2.5rem calc(var(--lw-edge) - 4rem);background:radial-gradient(ellipse 70% 75% at 40% 50%,rgba(var(--lp-ground),.9),rgba(var(--lp-ground),.84) 55%,rgba(var(--lp-ground),0));pointer-events:none}html[data-bg=lattice] [data-side]{--lw-col-start: var(--lw-edge)}html[data-bg=lattice] [data-side=right]{--lw-col-start: calc(100vw - var(--lw-edge) - var(--lw-col))}html[data-bg=lattice] [data-side] :is(.lw-head,.lw-read,.news-slider-container,.members-content-wrapper),html[data-bg=lattice] :is(.news-section,.members-section)[data-side]>.container>div:first-child{box-sizing:border-box;width:var(--lw-col)!important;max-width:var(--lw-col);margin-left:var(--lw-col-start);margin-right:0;padding-left:0!important;padding-right:0!important}html[data-bg=lattice] [data-side] :is(.lw-read,.news-slider-container,.members-content-wrapper):before{inset:-2.5rem -4rem;background:radial-gradient(ellipse 70% 75% at 50% 50%,rgba(var(--lp-ground),.9),rgba(var(--lp-ground),.84) 55%,rgba(var(--lp-ground),0))}html[data-bg=lattice] [data-side] .research-catchphrase-text{width:max-content;max-width:calc(100vw - var(--lw-col-start) - var(--lw-edge))}html[data-bg=lattice] [data-side] .research-catchphrase-line{white-space:nowrap}@media not (min-width:760px){html[data-bg=lattice] .research-catchphrase{font-size:min(2.4rem,10vw)}}html[data-bg=lattice] [data-side] .join-us h3{margin-left:0!important;margin-right:0!important}html[data-bg=lattice] .news-section[data-side]{--lw-col: min(40rem, 37vw)}html[data-bg=lattice] [data-side] .news-card-wrapper{flex:0 0 calc((100% - 1.5rem) / 3);min-width:0}html[data-bg=lattice] [data-side] .news-grid{box-sizing:border-box;width:100%;gap:.75rem;margin-left:0;margin-right:0}html[data-bg=lattice] [data-side] :is(.members-content,.join-us){width:100%;max-width:100%;padding-right:0!important}@media not (min-width:760px){html[data-bg=lattice]{--lw-col: calc(100vw - var(--lw-edge) * 2);--lw-sky: calc(var(--lw-frame-top) + var(--lw-frame-h) * .07)}html[data-bg=lattice] [data-side=right]{--lw-col-start: var(--lw-edge)}html[data-bg=lattice] .news-section[data-side]{--lw-col: calc(100vw - var(--lw-edge) * 2)}html[data-bg=lattice] [data-side] .news-card-wrapper{flex-basis:100%}}@media(min-width:760px){html[data-bg=lattice]{font-size:clamp(14px,calc(8.8px + .5vw),20px)}html[data-bg=lattice] .global-header{padding:1rem 2.5rem}html[data-bg=lattice] [data-side] .news-content{padding:1.5rem 1rem}html[data-bg=lattice] :is(.news-title,.news-body,.lw-list li){overflow-wrap:anywhere;min-width:0}html[data-bg=lattice] .lw-list__no{flex-shrink:0}html[data-bg=lattice] .join-us :is(.btn-magnetic,.day-solid-btn,.paper-btn){box-sizing:border-box;max-width:100%;white-space:normal;overflow-wrap:anywhere}}html[data-bg=lattice] main .news-index a{color:var(--lp-ink)!important;text-decoration:none;transition:color .3s ease}html[data-bg=lattice] main .news-index a:hover{color:var(--lp-accent)!important}html[data-bg=lattice] .research-pillars{margin-bottom:0}html[data-bg=lattice] .research-pillars>li{align-items:center;gap:1.5rem;padding:.65rem 0}html[data-bg=lattice] .pillar-number{flex:0 0 1.15em;font-family:var(--lp-font-display);font-size:clamp(4rem,9vw,9rem);font-weight:300;line-height:.85;letter-spacing:-.065em}html[data-bg=lattice] .pillar-content{min-width:0}html[data-bg=lattice] .pillar-content h4{margin:0 0 .65rem;font-size:clamp(1.15rem,1.6vw,1.6rem);font-weight:500;line-height:1.3}html[data-bg=lattice] .pillar-example{margin:0;font-family:var(--lp-font-mono);font-size:max(.8rem,12.5px);line-height:1.5;letter-spacing:0;color:var(--lp-ink-soft)}html[data-bg=lattice] .research-pillar-section .lw-read{margin-bottom:0}@media not (min-width:760px){html[data-bg=lattice] .research-pillars>li{flex-direction:column;align-items:flex-start;gap:.75rem;padding:1rem 0}html[data-bg=lattice] .pillar-number{flex-basis:auto;font-size:clamp(3.5rem,15vw,5rem)}}html[data-bg=lattice].has-hero .global-header>:not(.header-logo),html[data-bg=lattice].has-hero .global-header :is(.culab-logo-img,.logo-sub){opacity:var(--hero-dock, 1)}html[data-bg=lattice].has-hero:not(.hero-docked) .global-header :is(.logo-text,.university-branding,.header-nav,.lang-switcher,.hamburger-btn){pointer-events:none}html[data-bg=lattice].has-hero .global-header .logo-text{opacity:0;transition:opacity .25s ease}html[data-bg=lattice].has-hero.hero-docked .global-header .logo-text{opacity:1}html[data-bg=lattice].has-hero:not(.hero-docked) .global-header.header-scrolled{background:rgba(var(--lp-ground),calc(.86*max(0,(var(--hero-dock, 1) - .9) * 10)))!important;border-bottom-color:#0000;backdrop-filter:none;-webkit-backdrop-filter:none}html[data-bg=lattice].has-hero :is(.hero,.hero-title){overflow:visible}html[data-bg=lattice].has-hero :is(.hero-suffix-container,.hero-subtitle){opacity:calc(1 - var(--hero-dock, 0) * 1.6)}html[data-bg=lattice] .hero-content{z-index:auto}html[data-bg=lattice] :is(.hero-suffix-container,.hero-meta,.hero-meta .jp-subtitle,.hero-meta .hero-subtitle){color:#fff!important;--text-primary: #fff}html[data-bg=lattice] :is(.hero-suffix-container,.hero-meta){mix-blend-mode:difference}html[data-bg=lattice] .pillar-example+.pillar-example{margin-top:.35rem}@media(min-width:760px){html[data-bg=lattice] .lw-field__no{margin-bottom:.6rem;font-family:var(--lp-font-display);font-size:clamp(3.5rem,6.2vw,6.5rem);font-weight:300;line-height:.85;letter-spacing:-.065em;color:var(--lp-ink)}html[data-bg=lattice] main .lw-field{padding-top:1.25rem!important;border-top:1px solid var(--lp-rule-strong)!important}html[data-bg=lattice] .global-acts strong{font-size:clamp(2rem,3.2vw,3.2rem);font-weight:300;letter-spacing:-.02em}html[data-bg=lattice] .global-acts li{padding:1rem 0 1.1rem}}@media not (min-width:760px){html[data-bg=lattice]{--lw-edge: 1.25rem;--lw-col: calc(100vw - 2.5rem) ;--lw-gap-read: 1.5rem;--lw-gap-move: 0px;--m-section-gap: 5rem}html[data-bg=lattice],html[data-bg=lattice] body{background:rgb(var(--lp-ground))}html[data-bg=lattice]:not(.has-hero) .app-container:before{display:none}html[data-bg=lattice] .scene-plate{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}html[data-bg=lattice] :is(.lw-read,.news-slider-container,.members-content-wrapper,.research-intro-wrapper,.hero-content):before,html[data-bg=lattice] :not(.research-intro-wrapper)>.lw-head .research-catchphrase-text:before{display:none}html[data-bg=lattice] .hero{height:auto;min-height:100svh;padding:0}html[data-bg=lattice] .hero-content{display:flex;flex-direction:column;justify-content:space-between;min-height:100svh;padding:calc(4.5rem + 4vh) var(--lw-edge) 0}html[data-bg=lattice] .hero-content>div:first-child{margin:0!important;width:100%!important}html[data-bg=lattice] .hero-title{font-size:min(10.6vw,3.2rem);gap:0!important;margin-bottom:0}html[data-bg=lattice] .hero-title-line:last-child{flex-wrap:wrap}html[data-bg=lattice] .hero-meta{flex-basis:100%;align-self:auto;margin:1.4rem 0 0;font-size:1rem}html[data-bg=lattice] .jp-subtitle{font-size:.82rem;letter-spacing:.06em}html[data-bg=lattice] .hero-subtitle{font-size:.82rem;white-space:normal}html[data-bg=lattice] .hero .scene-plate{margin-top:2.5rem;margin-bottom:1.25rem}html[data-bg=lattice] .lw-sec,html[data-bg=lattice] .lw-sec:first-child,html[data-bg=lattice] .research-section>.lw-sec:first-child{min-height:0;margin-top:0!important;padding-top:0;padding-bottom:var(--m-section-gap)}html[data-bg=lattice] main.container:not(.page-container){margin-top:0!important;padding:0}html[data-bg=lattice] .page-container{padding:6.5rem var(--lw-edge) 4rem!important}html[data-bg=lattice] .page-container .container{padding-left:0;padding-right:0}html[data-bg=lattice] .page-title{font-size:2.2rem;margin-bottom:2.25rem}html[data-bg=lattice] :is(.news-section,.global-section,.members-section){padding:0}html[data-bg=lattice] .research-intro-wrapper>.lw-head{padding-top:0}html[data-bg=lattice] .research-intro-wrapper>.lw-read{margin-top:var(--lw-gap-read)}html[data-bg=lattice] :is(.lw-head,.lw-read){padding-left:var(--lw-edge);padding-right:var(--lw-edge);max-width:none}html[data-bg=lattice] [data-side] :is(.lw-head,.lw-read,.news-slider-container,.members-content-wrapper){width:calc(100vw - var(--lw-edge) * 2)!important;max-width:none;margin-left:var(--lw-edge);margin-right:var(--lw-edge)}html[data-bg=lattice] .lw-label{margin-bottom:1rem}html[data-bg=lattice] .research-catchphrase{font-size:min(9.6vw,2.5rem)}html[data-bg=lattice] .research-catchphrase-line:nth-child(2){padding-left:0}html[data-bg=lattice] [data-side] .research-catchphrase-text{max-width:100%}html[data-bg=lattice] [data-side] .research-catchphrase-line{white-space:nowrap}html[data-bg=lattice] [data-side] .research-catchphrase-text.is-plain .research-catchphrase-line{white-space:normal}html[data-bg=lattice] .lw-body{font-size:.95rem;line-height:2}html[data-bg=lattice] .page-container :is(p,li):not(.member-item){font-size:.92rem;line-height:1.85}html[data-bg=lattice] .page-container :is(.glass-panel,.bento-card,section.glass-panel){padding:1.4rem 1.25rem!important}html[data-bg=lattice] .page-container :is(.glass-panel,.bento-card) :is(.glass-panel,.bento-card,.classes-course-item,.project-item){padding:1rem!important}html[data-bg=lattice] .page-container .section-subtitle{font-size:1.25rem;line-height:1.45}html[data-bg=lattice] .achievement-item{padding:1.25rem!important;margin-bottom:1rem!important}html[data-bg=lattice] .achievement-item .item-category-badge{position:static!important;display:inline-block;margin-bottom:.6rem;white-space:normal!important}html[data-bg=lattice] .achievement-item .item-title{padding-right:0!important;font-size:1rem!important}html[data-bg=lattice] .achievement-item .item-meta{font-size:.8rem!important}html[data-bg=lattice] .year-header{font-size:1.6rem!important;margin-top:2.25rem!important}html[data-bg=lattice] .timeline-title{font-size:.95rem!important}html[data-bg=lattice] :is(.timeline-desc,.timeline-month){font-size:.8rem!important}html[data-bg=lattice] .schedule-content .bento-card{padding:1.25rem!important}html[data-bg=lattice] .type-band{margin:0 0 2.5rem}html[data-bg=lattice] .research-pillars>li{display:grid;grid-template-columns:3.4rem minmax(0,1fr);align-items:start;gap:0 1rem;padding:1.4rem 0}html[data-bg=lattice] .pillar-number{font-size:3.2rem;line-height:.9}html[data-bg=lattice] .pillar-content h4{font-size:1.05rem;line-height:1.5}html[data-bg=lattice] main .lw-field{grid-template-columns:minmax(0,1fr);row-gap:0;padding-top:0!important}html[data-bg=lattice] .lw-fields{gap:3rem}html[data-bg=lattice] .lw-field__art{grid-column:1;grid-row:auto;order:-1;min-height:7.5rem;margin-bottom:.75rem}html[data-bg=lattice] .lw-field h3{white-space:normal;font-size:1.5rem}html[data-bg=lattice] .lw-news-list{gap:1.5rem}html[data-bg=lattice] .lw-news-list>li:not(.is-lead)>a{display:grid;grid-template-columns:6.5rem minmax(0,1fr);grid-template-rows:auto 1fr;column-gap:1rem;align-items:start}html[data-bg=lattice] .lw-news-list>li:not(.is-lead) .lw-news-thumb{grid-row:1 / span 2;margin:0}html[data-bg=lattice] .lw-news-list>li:not(.is-lead) .lw-news-thumb.is-text>span{display:none}html[data-bg=lattice] .lw-news-list>li:not(.is-lead) .lw-news-thumb.is-text{aspect-ratio:4 / 3}html[data-bg=lattice] .lw-news-list>li:not(.is-lead) .lw-news-thumb.is-text:after{content:"NEWS";position:absolute;inset:0;display:grid;place-items:center;font-family:var(--lp-font-mono);font-size:.7rem;letter-spacing:.2em;color:var(--lp-ink-soft)}html[data-bg=lattice] .global-photos{margin-top:3.5rem;padding:0 var(--lw-edge);overflow:visible}html[data-bg=lattice] .global-photos__track{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.75rem 1rem;width:auto;padding:0;transform:none!important}html[data-bg=lattice] .global-photo{width:auto!important;margin-top:0!important}html[data-bg=lattice] .global-photo .global-photo__frame{aspect-ratio:4 / 5!important}html[data-bg=lattice] .global-photo[aria-hidden=true]{display:none}html[data-bg=lattice] .global-photo figcaption{grid-template-columns:1fr;gap:.2rem;margin-top:.6rem;font-size:11px}html[data-bg=lattice] .global-photo__no{grid-row:auto}html[data-bg=lattice] .global-photo.is-inview img{filter:grayscale(0) contrast(1) brightness(1)}html[data-bg=lattice] .global-photo.is-inview .global-photo__frame:after{opacity:0}html[data-bg=lattice] :is(.secret-map,.lw-secret,[class*=secret-map]){display:none!important}}@media(hover:none){.custom-cursor,.custom-cursor-dot{display:none!important}}@media not (min-width:760px){html[data-bg=lattice] .global-header .day-mobile-edge-patch{display:none!important}html[data-bg=lattice] .global-header.header-scrolled,html[data-bg=lattice].has-hero.hero-docked .global-header{background:rgba(var(--lp-ground),.94)!important;border-bottom:1px solid var(--lp-rule)!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;box-shadow:none!important}}@media not (min-width:760px){html[data-bg=lattice].has-hero:not(.hero-docked) .global-header .header-right{opacity:1!important}html[data-bg=lattice].has-hero:not(.hero-docked) .global-header .hamburger-btn{pointer-events:auto!important}}html[data-bg=lattice] .in-page{--in-field: rgba(var(--lp-ground), .92);--in-line: var(--lp-rule-strong);color:var(--lp-ink)}html[data-bg=lattice] .in-page :is(input:not([type=checkbox]):not([type=radio]):not([type=file]),select,textarea){background:var(--in-field)!important;color:var(--lp-ink)!important;border:1px solid var(--in-line)!important;border-radius:0!important;box-shadow:none!important;font-family:var(--lp-font-jp)!important;font-size:.92rem!important;transition:border-color .2s ease,box-shadow .2s ease}html[data-bg=lattice] .in-page :is(input,select,textarea)::placeholder{color:var(--lp-ink-soft);opacity:.6}html[data-bg=lattice] .in-page :is(input,select,textarea):focus{outline:none;border-color:var(--lp-ink)!important;box-shadow:0 0 0 3px #d9573a26!important}html[data-bg=lattice] .in-page input[type=file]{color:var(--lp-ink-soft)!important;background:transparent!important;font-family:var(--lp-font-mono)!important;font-size:.8rem!important}html[data-bg=lattice] .in-page input[type=file]::file-selector-button{margin-right:.8rem;padding:.45rem .9rem;border:1px solid var(--lp-ink);background:transparent;color:var(--lp-ink);font-family:var(--lp-font-mono);font-size:.72rem;letter-spacing:.1em;cursor:pointer}html[data-bg=lattice] .in-page input[type=file]::file-selector-button:hover{background:var(--lp-ink);color:rgb(var(--lp-ground))}html[data-bg=lattice] .in-page label{color:var(--lp-ink-soft)!important;font-family:var(--lp-font-mono)!important;font-size:max(.7rem,11px)!important;letter-spacing:.1em!important}html[data-bg=lattice] .in-page :is(.glass-panel,.bento-card){background:rgba(var(--lp-ground),.9)!important;border:1px solid var(--lp-rule-strong)!important;border-radius:0!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}html[data-bg=lattice] .in-page [style*="rgba(0,0,0"],html[data-bg=lattice] .in-page [style*="rgba(0, 0, 0"]{background:#3a342d0a!important;border-color:var(--lp-rule)!important}html[data-bg=lattice] .in-page :is(.btn-primary,button[type=submit]){background:var(--lp-ink)!important;color:rgb(var(--lp-ground))!important;border:1px solid var(--lp-ink)!important;border-radius:0!important;box-shadow:none!important;font-family:var(--lp-font-mono)!important;font-size:.8rem!important;font-weight:500!important;letter-spacing:.14em!important;cursor:pointer;transition:background-color .25s ease,color .25s ease}html[data-bg=lattice] .in-page :is(.btn-primary,button[type=submit]):hover{background:var(--lp-accent)!important;border-color:var(--lp-accent)!important}html[data-bg=lattice] .in-page :is(.btn-magnetic,.btn-secondary,button:not(.btn-primary):not([type=submit]):not(.mm-modal-close)){background:transparent!important;color:var(--lp-ink)!important;border:1px solid var(--lp-ink)!important;border-radius:0!important;box-shadow:none!important;font-family:var(--lp-font-mono)!important;letter-spacing:.1em!important;transition:background-color .25s ease,color .25s ease}html[data-bg=lattice] .in-page :is(.btn-magnetic,.btn-secondary,button:not(.btn-primary):not([type=submit])):hover:not(:disabled){background:var(--lp-ink)!important;color:rgb(var(--lp-ground))!important}html[data-bg=lattice] .in-page :is(.btn-magnetic,.btn-secondary) span{color:inherit!important}html[data-bg=lattice] .in-page button:disabled{opacity:.35;cursor:default}html[data-bg=lattice] .in-page button[style*=e74c3c],html[data-bg=lattice] .in-page button[style*=ff6b6b],html[data-bg=lattice] .in-page button[style*="#ff4d4d"]{color:var(--lp-accent)!important;border-color:var(--lp-accent)!important}html[data-bg=lattice] .in-page button[style*=e74c3c]:hover,html[data-bg=lattice] .in-page button[style*=ff6b6b]:hover,html[data-bg=lattice] .in-page button[style*="#ff4d4d"]:hover{background:var(--lp-accent)!important;color:rgb(var(--lp-ground))!important}html[data-bg=lattice] .in-page [style*="color: white"],html[data-bg=lattice] .in-page [style*="color: 'white'"],html[data-bg=lattice] .in-page [style*="color: rgb(255, 255, 255)"],html[data-bg=lattice] .in-page [style*=accent-cyan]{color:var(--lp-ink)!important}html[data-bg=lattice] .in-page [style*="color: rgb(170, 170, 170)"],html[data-bg=lattice] .in-page [style*="#aaa"],html[data-bg=lattice] .in-page [style*="#888"]{color:var(--lp-ink-soft)!important}html[data-bg=lattice] .in-page table{border-collapse:collapse}html[data-bg=lattice] .in-page :is(th,td){border-color:var(--lp-rule)!important}html[data-bg=lattice] .in-page th{font-family:var(--lp-font-mono);font-size:max(.7rem,11px);letter-spacing:.1em;color:var(--lp-ink-soft)!important}html[data-bg=lattice] .in-page :is(.ql-toolbar,.ql-container){border-color:var(--lp-rule-strong)!important;background:var(--in-field)}html[data-bg=lattice] .in-page .ql-editor{color:var(--lp-ink);font-family:var(--lp-font-jp)}html[data-bg=lattice] .in-page .ql-stroke{stroke:var(--lp-ink)!important}html[data-bg=lattice] .in-page .ql-fill{fill:var(--lp-ink)!important}html[data-bg=lattice] .in-page .page-title--glyph{margin-bottom:2.5rem}html[data-bg=lattice] .in-login .glass-panel{margin-left:0!important}html[data-bg=lattice] .in-page .bento-card h3:not([style*=ff7e5f]){color:var(--lp-ink)!important}