.detail-page{padding-top:26px;padding-bottom:20px}
.breadcrumbs{margin-bottom:40px;font-size:13px;color:var(--muted)}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:9px 12px;list-style:none;padding:0;margin:0}
.breadcrumbs li+li::before{content:"/";margin-right:12px;color:var(--line-strong)}
.breadcrumbs a{text-underline-offset:4px}
.project-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.8fr);align-items:start;gap:76px;padding:8px 0 64px;border-bottom:1px solid var(--ink)}
.project-intro h1{font-size:clamp(42px,5.6vw,72px);letter-spacing:-.04em;line-height:1.12;margin:18px 0 24px;overflow-wrap:anywhere}
.project-intro h1.project-title-jp{font-size:clamp(32px,4.8vw,53px);letter-spacing:-.035em}
.project-title-sub{display:block;font-size:.55em;letter-spacing:.03em;margin-top:14px}
.project-intro h1.project-title-tool{font-size:clamp(41px,5vw,65px)}
.project-tagline{font-size:clamp(18px,2.1vw,23px);font-weight:700;line-height:1.65;margin:0 0 14px}
.project-description{line-height:1.9;max-width:36em;margin:0;color:var(--muted)}
.project-meta{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin:24px 0}
.project-meta .tech-tags{margin:0}
.project-object{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;min-height:350px;margin-top:5px;padding:38px 24px 28px;border:1px solid var(--line);background:var(--sheet);box-shadow:var(--shadow-paper)}
.project-object::before{content:"";position:absolute;top:-9px;width:66px;height:18px;background:var(--yellow);opacity:.65;transform:rotate(-4deg)}
.project-object .project-image{width:176px;height:auto;max-width:100%}
.project-object--creative{background:var(--coral-wash)}
.project-object--creative .project-image{width:220px}
.project-object--tool{background:var(--teal-wash);color:var(--teal)}
.object-label{font-size:13px;letter-spacing:.035em}
.object-caption{font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;color:var(--muted);text-align:center}
.project-object .curve-diagram{width:100%;max-width:310px;min-height:164px;display:flex;flex-direction:column;justify-content:center;align-items:center}
.project-object .curve-diagram svg{display:block;width:100%;height:auto}
.project-object .curve-diagram span{font-size:12px;margin-top:12px}
.release-note{border-left:3px solid var(--coral);padding:3px 0 3px 18px;margin-top:26px}
.release-note p{margin:0 0 8px;line-height:1.7}
.release-note .text-link{font-size:14px;margin-top:4px}
.detail-small{font-size:13px;line-height:1.8;color:var(--muted)}
.tool-location{margin:10px 0 0}
.detail-section{padding:56px 0;border-bottom:1px solid var(--line)}
.detail-section-heading{margin-bottom:32px}
.detail-section-heading h2{font-size:clamp(24px,3vw,34px);line-height:1.5;letter-spacing:-.025em;margin:12px 0 0}
.detail-section-heading>p:not(.eyebrow){color:var(--muted);margin:12px 0 0;line-height:1.8}
.feature-index{display:grid;grid-template-columns:1fr 1fr;gap:0 52px}
.feature-index article{display:flex;align-items:flex-start;gap:18px;padding:27px 0;border-top:1px solid var(--line)}
.feature-index-number{font-family:var(--font-mono);font-size:13px;color:var(--coral);line-height:1.8;flex:none}
.feature-index h3,.tool-process h3{font-size:19px;line-height:1.6;margin:0 0 9px}
.feature-index p,.tool-process p{line-height:1.85;color:var(--muted);margin:0;font-size:15px}
.screens-layout{display:grid;grid-template-columns:minmax(0,.65fr) minmax(0,1fr);gap:42px;align-items:start}
.screens-layout figure{margin:0}
.screenshot-mat{display:flex;align-items:center;justify-content:center;padding:20px;background:var(--blue-wash);border:1px solid var(--line)}
.screenshot-mat img{display:block;width:100%;height:auto}
.screen-full .screenshot-mat img{width:min(100%,252px)}
.screen-full .screenshot-mat{padding:28px 22px}
.screens-layout figcaption{margin-top:12px;font-size:13px;color:var(--muted);line-height:1.7}
.screens-layout figcaption span{font-family:var(--font-mono);font-size:11px;margin-right:8px}
.screen-pair{display:grid;gap:32px}
.screen-pair figure:last-child .screenshot-mat{background:var(--yellow-wash)}
.detail-outbound{padding:38px 32px;margin-top:48px;background:var(--sheet);border:1px solid var(--line);border-top:3px solid var(--ink);display:flex;align-items:center;justify-content:space-between;gap:32px}
.detail-outbound h2{font-size:24px;line-height:1.55;margin:9px 0 12px}
.detail-outbound p:not(.eyebrow){max-width:42em;color:var(--muted);font-size:15px;line-height:1.85;margin:0}
.detail-outbound .button{flex-shrink:0}
.detail-back{padding:40px 0 24px}
.sticker-collection{display:grid;gap:40px}
.sticker-collection article{display:grid;grid-template-columns:280px 1fr;align-items:center;gap:44px}
.sticker-display{min-height:250px;position:relative;display:flex;align-items:center;justify-content:center;padding:36px 24px 20px;background:var(--coral-wash);border:1px solid var(--line)}
.sticker-display img{width:200px;max-width:100%;height:auto}
.sticker-display--emoji{background:var(--yellow-wash)}
.sticker-display--emoji img{width:142px}
.display-index{position:absolute;left:16px;top:13px;font:11px var(--font-mono);color:var(--muted)}
.sticker-copy h3{font-size:25px;line-height:1.5;margin:12px 0}
.sticker-copy p:not(.eyebrow){color:var(--muted);font-size:15px;line-height:1.9;max-width:35em;margin:0 0 22px}
.tool-process{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;list-style:none;margin:0;padding:0}
.tool-process li{padding-top:22px;border-top:1px solid var(--line)}
.tool-process h3{margin-top:14px}
.formats-section{display:grid;grid-template-columns:1fr 1.5fr;gap:40px}
.tool-formats{margin:0}
.tool-formats>div{display:grid;grid-template-columns:minmax(145px,.85fr) 1.5fr;gap:18px;padding:18px 0;border-top:1px solid var(--line)}
.tool-formats dt{font-family:var(--font-mono);font-size:14px;line-height:1.8}
.tool-formats dd{margin:0;font-size:14px;line-height:1.8;color:var(--muted)}
.catalogue-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:38px}
.catalogue-heading h1{font-size:clamp(30px,4.5vw,50px);line-height:1.45;letter-spacing:-.04em;margin:14px 0 0}
.catalogue-heading>p{margin:0;color:var(--muted);font-size:15px;line-height:1.9}
.catalogue-filter{display:flex;flex-wrap:wrap;gap:8px;border-bottom:1px solid var(--ink);padding-bottom:18px}
.catalogue-filter a{display:inline-flex;align-items:center;gap:10px;padding:10px 15px;border:1px solid var(--line-strong);text-decoration:none;font-size:14px;line-height:1.6;transition:background-color var(--motion-fast),color var(--motion-fast)}
.catalogue-filter a span{font-family:var(--font-mono);font-size:11px}
.catalogue-filter a[aria-current="page"]{background:var(--ink);border-color:var(--ink);color:var(--sheet)}
.catalogue-filter a:hover{background:var(--blue-wash);color:var(--ink)}
.catalogue-filter a[aria-current="page"]:hover{background:var(--ink-hover);color:var(--sheet)}
.catalogue-count{font-size:13px;color:var(--muted);margin:22px 0 4px}
.catalogue-item{display:grid;grid-template-columns:180px minmax(0,1fr) auto;align-items:center;gap:32px;padding:28px 0;border-bottom:1px solid var(--line)}
.catalogue-media{position:relative;min-height:164px;background:var(--sheet);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;padding:32px 16px 18px}
.catalogue-media--creative{background:var(--coral-wash)}
.catalogue-media--tools{background:var(--teal-wash);color:var(--teal)}
.catalogue-number{position:absolute;left:12px;top:12px;font:11px var(--font-mono);color:var(--muted)}
.catalogue-media .project-image{width:90px;max-width:100%;height:auto}
.catalogue-media--creative .project-image{width:112px}
.catalogue-media .curve-diagram{width:100%;display:grid;text-align:center;gap:7px}
.catalogue-media .curve-diagram svg{width:100%;height:auto;display:block}
.catalogue-media .curve-diagram span{font-size:10px}
.catalogue-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:12px;color:var(--muted)}
.catalogue-copy h2{font-size:25px;line-height:1.4;margin:14px 0 11px;overflow-wrap:anywhere}
.catalogue-copy h2 a{text-decoration:none}
.catalogue-copy h2 a:hover{text-decoration:underline;text-underline-offset:5px}
.catalogue-copy p{font-size:15px;line-height:1.8;color:var(--muted);margin:0;max-width:37em}
.catalogue-copy .tech-tags{margin-top:16px}
.catalogue-actions{display:flex;flex-direction:column;align-items:flex-start;gap:15px;min-width:136px}
.catalogue-actions .text-link{font-size:15px}
.catalogue-external{font-size:12px;color:var(--muted);line-height:1.8;text-underline-offset:5px}
.catalogue-empty{padding:28px 0;color:var(--muted);line-height:1.8}
.catalogue-upcoming{margin-top:42px;border:1px solid var(--line);background:var(--sheet)}
.catalogue-upcoming summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px;cursor:pointer;list-style:none}
.catalogue-upcoming summary::-webkit-details-marker{display:none}
.catalogue-upcoming summary .eyebrow{display:block;margin-bottom:7px}
.catalogue-upcoming summary strong{font-size:20px;line-height:1.6}
.upcoming-toggle{font-size:24px;line-height:1;transition:transform var(--motion-fast)}
.catalogue-upcoming[open] .upcoming-toggle{transform:rotate(45deg)}
.upcoming-content{padding:0 24px 20px}
.upcoming-content>p{color:var(--muted);font-size:14px;line-height:1.85;margin:0 0 18px}
.upcoming-content ul{display:grid;grid-template-columns:1fr 1fr;gap:0 32px;margin:0 0 18px;padding:0;list-style:none}
.upcoming-content li{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding:16px 0;font-size:15px}
.upcoming-content .status-tag{flex-shrink:0}
@media(max-width:900px){
 .project-hero{gap:40px;grid-template-columns:minmax(0,1.25fr) minmax(0,.8fr)}
 .project-object{min-height:300px;padding-left:16px;padding-right:16px}
 .object-label{font-size:12px}
 .catalogue-item{grid-template-columns:145px minmax(0,1fr);gap:22px}
 .catalogue-actions{grid-column:2;flex-direction:row;flex-wrap:wrap;gap:18px;margin-top:-8px}
 .detail-outbound{flex-direction:column;align-items:flex-start}
 .sticker-collection article{grid-template-columns:230px 1fr;gap:32px}
 .formats-section{grid-template-columns:1fr;gap:0}
}
@media(max-width:600px){
 .detail-page{padding-top:20px}
 .breadcrumbs{font-size:12px;margin-bottom:28px}
 .breadcrumbs ol{gap:8px}
 .breadcrumbs li+li::before{margin-right:8px}
 .project-hero{grid-template-columns:1fr;gap:34px;padding:0 0 38px}
 .project-intro h1{font-size:49px;margin-top:14px;margin-bottom:18px}
 .project-intro h1.project-title-jp{font-size:35px}
 .project-intro h1.project-title-tool{font-size:45px}
 .project-tagline{font-size:19px}
 .project-description{font-size:15px}
 .project-meta{margin:20px 0;gap:12px}
 .project-object{min-height:270px;margin-top:0;gap:18px;padding:27px 20px 20px}
 .project-object .project-image{width:135px}
 .project-object--creative .project-image{width:178px}
 .project-object .curve-diagram{max-width:260px}
 .release-note{padding-left:14px;margin-top:22px;font-size:15px}
 .detail-section{padding:36px 0}
 .detail-section-heading{margin-bottom:24px}
 .detail-section-heading h2{font-size:25px;line-height:1.6}
 .feature-index{grid-template-columns:1fr}
 .feature-index article{gap:16px;padding:22px 0}
 .feature-index h3{font-size:18px}
 .screens-layout{grid-template-columns:1fr;gap:30px}
 .screen-full .screenshot-mat img{width:225px}
 .screen-pair{gap:30px}
 .screenshot-mat{padding:12px}
 .detail-outbound{margin-top:34px;padding:26px 20px;gap:22px}
 .detail-outbound h2{font-size:22px}
 .detail-outbound .button{max-width:100%}
 .detail-back{padding-top:30px}
 .sticker-collection{gap:32px}
 .sticker-collection article{grid-template-columns:1fr;gap:22px}
 .sticker-display{min-height:220px}
 .sticker-display img{width:175px}
 .sticker-display--emoji img{width:135px}
 .sticker-copy h3{font-size:22px;margin:10px 0}
 .sticker-copy .text-link{font-size:14px}
 .tool-process{grid-template-columns:1fr;gap:24px}
 .tool-process li{padding-top:20px}
 .tool-process h3{margin-top:10px;font-size:18px}
 .tool-formats>div{grid-template-columns:1fr;gap:5px;padding:16px 0}
 .catalogue-heading{display:block;margin-bottom:28px}
 .catalogue-heading h1{font-size:31px;line-height:1.5}
 .catalogue-heading>p{margin-top:16px;font-size:14px}
 .catalogue-filter{gap:7px;padding-bottom:16px}
 .catalogue-filter a{padding:9px 11px;font-size:13px;gap:7px}
 .catalogue-item{grid-template-columns:90px minmax(0,1fr);gap:14px;padding:24px 0;align-items:start}
 .catalogue-media{min-height:112px;padding:32px 9px 12px}
 .catalogue-number{font-size:10px;left:9px;top:10px}
 .catalogue-media .project-image,.catalogue-media--creative .project-image{width:64px}
 .catalogue-media .curve-diagram{padding-top:5px}
 .catalogue-media .curve-diagram span{font-size:9px}
 .catalogue-meta{gap:7px;font-size:11px}
 .catalogue-copy h2{font-size:21px;margin:12px 0 8px}
 .catalogue-copy p{font-size:14px}
 .catalogue-copy .tech-tags{margin-top:12px;font-size:10px;gap:6px}
 .catalogue-actions{grid-column:2;gap:12px;margin-top:1px;flex-direction:column}
 .catalogue-actions .text-link{font-size:14px}
 .catalogue-upcoming{margin-top:30px}
 .catalogue-upcoming summary{padding:22px 18px}
 .catalogue-upcoming summary strong{font-size:18px}
 .upcoming-content{padding:0 18px 16px}
 .upcoming-content ul{grid-template-columns:1fr}
 .upcoming-content li{font-size:14px;gap:8px}
}
@media(prefers-reduced-motion:reduce){.catalogue-filter a,.upcoming-toggle{transition:none}}

.detail-page .release-note{font-size:15px;text-align:left}