:root{--ink:#131320;--paper:#fffdf7;--cyan:#00a6c9;--line:#131320;--font:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",Meiryo,sans-serif}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 var(--font);line-break:strict;word-break:auto-phrase;overflow-wrap:anywhere}a{color:inherit}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid #00688d;outline-offset:4px}img{display:block;max-width:100%}
.site-head{padding:18px clamp(20px,5vw,72px);background:#fff;border-bottom:2px solid var(--line);font-size:14px;font-weight:800}
.hero{min-height:390px;display:flex;align-items:center;padding:64px clamp(20px,7vw,100px);background:radial-gradient(85% 100% at 12% 0%,#b8f3ff 0%,transparent 60%),radial-gradient(65% 90% at 95% 75%,#ffd6f2 0%,transparent 62%),#fff8e8;border-bottom:3px solid var(--line)}.hero-copy{max-width:750px}.eyebrow{margin:0 0 10px;font-size:12px;font-weight:900;letter-spacing:.16em;color:#305d6d}.hero h1{margin:0;font-size:clamp(38px,7vw,74px);line-height:1.2;letter-spacing:-.035em;text-wrap:balance;text-shadow:3px 3px 0 #fff,5px 5px 0 #ff7daf}.hero p:not(.eyebrow){max-width:41em;margin:24px 0 0;text-wrap:pretty}.hero nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero nav a{display:inline-block;padding:10px 18px;border:2px solid var(--line);border-radius:999px;background:#fff;box-shadow:3px 3px 0 var(--line);font-weight:800;text-decoration:none}.hero nav a:hover{transform:translateY(-2px)}
.section{max-width:1320px;margin:auto;padding:76px clamp(20px,5vw,64px)}.section-heading{display:flex;align-items:center;gap:18px;margin-bottom:26px}.section-heading h2{margin:0;font-size:clamp(28px,4vw,42px);line-height:1.3;text-wrap:balance}.section-heading .eyebrow{margin:0}.section-num{display:grid;place-items:center;width:64px;height:64px;border:2px solid var(--line);border-radius:18px;background:#b8f3ff;font-weight:900;font-size:22px;box-shadow:4px 4px 0 var(--line)}.work-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:28px}.work-card,.character-card{overflow:hidden;border:2px solid var(--line);border-radius:22px;background:white;box-shadow:5px 6px 0 var(--line)}.art-frame{display:grid;place-items:center;aspect-ratio:1;background:color-mix(in srgb,var(--card-accent) 12%,#fff)}.art-frame picture,.art-frame img{width:100%;height:100%}.art-frame img{object-fit:contain}.card-copy{padding:14px 18px 18px;border-top:2px solid var(--line)}.card-tag{font-size:11px;letter-spacing:.12em;font-weight:900;color:#4a4a63}.card-copy h3{font-size:19px;margin:3px 0 0}.section-lead{max-width:42em;margin:0 0 26px;text-wrap:pretty}.characters-section{padding-top:28px}.character-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:22px}.character-open{display:block;width:100%;height:100%;padding:0;border:0;background:#fff;color:var(--ink);text-align:left;cursor:pointer}.character-open:hover .character-cta{text-decoration:underline}.character-thumb{display:grid;place-items:center;height:260px;overflow:hidden;background:#eaf7fa}.character-thumb img{width:100%;height:100%;object-fit:contain}.character-copy{display:grid;gap:3px;padding:12px 16px 16px;border-top:2px solid var(--line)}.character-copy strong{font-size:19px}.character-copy span{font-size:13px}.origin-note{color:#305d6d;font-size:12px;font-weight:800}.character-copy .character-cta{margin-top:4px;font-weight:800;color:#00688d}.front-scale-russian-blue{transform:scale(1.30)}.front-scale-tora{transform:scale(1.28)}
.character-groups{display:grid;gap:34px}.character-group{padding:clamp(20px,3vw,32px);border:2px solid var(--line);border-radius:28px}.cats-group{background:#eaf7fa}.felids-group{background:#fff0d9}.group-heading{display:flex;align-items:center;gap:18px;margin-bottom:22px}.group-heading h3{margin:0;font-size:clamp(24px,3.5vw,34px);line-height:1.3;text-wrap:balance}.group-heading p:not(.eyebrow){margin:4px 0 0;text-wrap:pretty}.group-heading .eyebrow{margin:0}.group-mark{display:grid;place-items:center;flex:none;width:52px;height:52px;border:2px solid var(--line);border-radius:50%;background:#fff;font-weight:900}.felids-group .group-mark{background:#ffd286}.cats-group .character-thumb{background:#d8f1f7}.felids-group .character-thumb{background:#ffead0}
.character-dialog{width:min(1000px,calc(100% - 24px));max-height:min(90vh,900px);padding:0;border:2px solid var(--line);border-radius:22px;background:var(--paper);box-shadow:7px 8px 0 var(--line);color:var(--ink)}.character-dialog::backdrop{background:rgb(10 20 30 / .70)}.dialog-inner{padding:clamp(18px,3vw,32px)}.dialog-head{display:flex;justify-content:space-between;align-items:start;gap:16px}.dialog-head h2{margin:0;font-size:clamp(25px,4vw,38px)}.dialog-close{flex:none;width:48px;height:48px;border:2px solid var(--line);border-radius:50%;background:#fff;box-shadow:3px 3px 0 var(--line);font-size:31px;line-height:1;cursor:pointer}.dialog-section-title{margin:28px 0 14px;font-size:20px}.pose-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.pose-card{margin:0;border:1px solid #cbd5d9;border-radius:16px;overflow:hidden;background:#eaf7fa}.pose-art{display:grid;place-items:center;overflow:hidden;aspect-ratio:3/4}.pose-card img{width:100%;height:100%;object-fit:contain}.pose-card figcaption,.pet-card figcaption{padding:8px 10px;background:#fff;text-align:center;font-weight:800}.pet-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.pet-card{margin:0;overflow:hidden;border:1px solid #cbd5d9;border-radius:16px;background:#eaf7fa}.pet-card img{width:100%;height:160px;object-fit:contain;image-rendering:auto}footer{padding:32px 20px;text-align:center;background:#dff2f8;border-top:2px solid var(--line);font-weight:800}
.art-frame video{display:block;width:100%;height:100%;object-fit:contain}.gif-link{display:inline-block;margin-top:6px;font-size:12px;font-weight:800;color:#00688d}.gif-link:hover,.gif-link:focus-visible{text-decoration:underline}.pet-card video{display:block;width:100%;height:160px;object-fit:contain;background:#eaf7fa}.pet-card figcaption a{display:inline-block;margin-left:.35em;font-size:.78em;color:#00688d}.pet-card figcaption a:focus-visible,.pet-card figcaption a:hover{text-decoration:underline}
@media(max-width:640px){.character-groups{gap:24px}.character-group{padding:16px}.group-heading{gap:12px}.group-mark{width:42px;height:42px}.hero{min-height:330px;padding:56px 20px}.section{padding:56px 20px}.work-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.card-copy{padding:10px}.card-copy h3{font-size:15px}.section-num{width:52px;height:52px;font-size:18px}.character-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.character-thumb{height:190px}.character-copy{padding:9px 11px 12px}.character-copy strong{font-size:16px}.character-dialog{max-height:94vh}.pose-grid{gap:6px}.pose-card figcaption{font-size:12px;padding:7px 2px}.pet-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.pet-card img,.pet-card video{height:140px}}
@media(max-width:390px){.hero h1{font-size:38px}.character-thumb{height:160px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero nav a:hover{transform:none}}
.illustration-section{padding-top:28px}.illustration-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.illustration-card{display:block;min-width:0;padding:0;overflow:hidden;border:2px solid var(--line);border-radius:18px;background:#fff;box-shadow:4px 5px 0 var(--line);color:var(--ink);text-align:left;cursor:pointer}.illustration-card:hover{transform:translateY(-3px)}.illustration-card img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#eaf7fa}.illustration-caption{display:grid;gap:2px;padding:9px 12px 12px;font-size:14px;font-weight:800;line-height:1.4}.illustration-number{font-size:11px;letter-spacing:.1em;color:#305d6d}.illustration-dialog{width:min(1120px,calc(100% - 24px));max-height:95vh;padding:0;border:2px solid var(--line);border-radius:20px;background:var(--paper);box-shadow:7px 8px 0 var(--line);color:var(--ink)}.illustration-dialog::backdrop{background:rgb(10 20 30 / .82)}.illustration-dialog-inner{padding:clamp(12px,2vw,24px)}.illustration-dialog-head,.illustration-controls{display:flex;align-items:center;justify-content:space-between;gap:12px}.illustration-position{font-weight:900}.illustration-close,.illustration-controls button{border:2px solid var(--line);background:#fff;box-shadow:3px 3px 0 var(--line);font-weight:800;cursor:pointer}.illustration-close{width:44px;height:44px;border-radius:50%;font-size:28px;line-height:1}.illustration-dialog figure{margin:8px 0 16px}.illustration-large{width:100%;max-height:calc(95vh - 220px);object-fit:contain;background:#eaf7fa}.illustration-dialog-title{margin-top:8px;text-align:center;font-weight:800}.illustration-controls button{min-width:108px;padding:8px 14px;border-radius:999px}
@media(max-width:640px){.illustration-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.illustration-caption{padding:7px 9px 9px;font-size:12px}.illustration-dialog-inner{padding:12px}.illustration-large{max-height:calc(95vh - 190px)}}
@media(prefers-reduced-motion:reduce){.illustration-card:hover{transform:none}}
.illustration-themes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.illustration-theme{display:block;min-width:0;padding:0;overflow:hidden;border:2px solid var(--line);border-radius:20px;background:#fff;box-shadow:5px 6px 0 var(--line);color:var(--ink);text-align:left;cursor:pointer}.illustration-theme img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#eaf7fa}.illustration-theme-copy{display:grid;gap:4px;padding:14px 16px 16px}.illustration-theme-copy strong{font-size:20px;line-height:1.35}.illustration-theme-copy span{font-size:14px}.illustration-theme-count{margin-top:4px;color:#00688d;font-weight:900}.illustration-theme:hover,.illustration-theme[aria-expanded="true"]{box-shadow:5px 6px 0 #00688d}.illustration-results{margin-top:32px}.illustration-results-heading{margin:0 0 16px;font-size:22px;line-height:1.4}.illustration-more{display:block;margin:28px auto 0;padding:10px 28px;border:2px solid var(--line);border-radius:999px;background:#fff;box-shadow:3px 3px 0 var(--line);font-weight:800;cursor:pointer}.illustration-more:hover{text-decoration:underline}.illustration-results[hidden],.illustration-card[hidden],.illustration-more[hidden]{display:none}
@media(max-width:640px){.illustration-themes{grid-template-columns:1fr;gap:16px}.illustration-theme{display:grid;grid-template-columns:42% 1fr}.illustration-theme img{height:100%;aspect-ratio:auto}.illustration-theme-copy{padding:10px 12px}.illustration-theme-copy strong{font-size:17px}.illustration-theme-copy span{font-size:12px}.illustration-results-heading{font-size:19px}}