@charset "UTF-8";
:root{color-scheme:dark;--bg:#15171c;--panel:#1e2128;--panel2:#252932;--line:#3b414c;--text:#f0f1f4;--muted:#b0b7c4;--accent:#c4b6ef;--accent-bg:#332f46;font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;font-size:15px;line-height:1.8}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}html{scroll-padding-top:92px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}a,button,input,select{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:4px}::selection{background:#655580;color:#fff}h1,h2,h3,p{margin-top:0}h1{font-size:30px;line-height:1.55;margin-bottom:10px}h2{font-size:21px;line-height:1.65;margin-bottom:14px}h3{font-size:17px;line-height:1.6;margin-bottom:8px}p{margin-bottom:18px}button{border:1px solid var(--line);background:var(--panel2);border-radius:6px}select,input[type=search]{border:1px solid #586170;background:#191c23;border-radius:6px;padding:9px 11px;min-width:0}select{cursor:pointer}img{max-width:100%}.site-header{position:sticky;top:0;z-index:20;min-height:78px;padding:13px 32px;background:#181b21f7;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;line-height:1.25;font:bold 20px/1.3 Arial,sans-serif;letter-spacing:.045em;flex-shrink:0}.brand-mark{font:38px/1 Georgia;color:var(--accent)}.brand small{display:block;font:11px/1.5 var(--font,sans-serif);letter-spacing:.04em;color:var(--muted);margin-top:3px}.site-header nav{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.site-header nav a{font-size:13px;padding:9px 12px;border-radius:6px;white-space:nowrap}.site-header nav a:hover{background:var(--panel2)}.site-header nav a[aria-current=page]{color:#e0d4ff;background:var(--accent-bg);font-weight:bold}.menu-toggle{display:none}.page{width:min(1280px,calc(100% - 64px));margin:auto;min-height:calc(100dvh - 180px);padding-block:35px 54px}.wide-page{width:min(1920px,100%);margin:auto;min-height:calc(100dvh - 180px);padding:26px 26px 44px}.page-heading{margin-bottom:30px}.page-heading>p,.gallery-heading p{color:var(--muted);font-size:14px;margin:6px 0 0}.overline{font-size:12px;letter-spacing:.025em;color:var(--accent);margin-bottom:12px}.home-intro{display:grid;grid-template-columns:1.6fr 1fr;gap:60px;padding:15px 0 35px;border-bottom:1px solid var(--line);align-items:center}.home-intro h1{font-size:31px}.intro-text{color:#c7ccd5;font-size:15px;line-height:1.9;margin:15px 0 25px}.action-row{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;justify-content:center;align-items:center;gap:10px;border:1px solid #646c79;border-radius:6px;background:var(--panel2);padding:10px 18px;font-size:14px;font-weight:600;line-height:1.8;transition:background .15s}.button:hover{background:#353c47}.button.primary{background:var(--accent);border-color:var(--accent);color:#1a1722}.button.primary:hover{background:#dccdff}.home-links{border:1px solid var(--line);border-radius:8px;padding:17px 20px;background:var(--panel)}.muted{color:var(--muted);font-size:13px}.home-links>a{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:11px 0}.home-links>a:last-child{border:0;padding-bottom:0}.home-links>a strong{font:600 16px Arial,sans-serif}.home-links>a>span{color:var(--muted);font-size:12px}.home-links>a:hover>span{color:var(--accent)}.section{margin-top:38px}.section-small{margin-top:18px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:18px}.section-title h2{margin-bottom:3px}.section-title p{font-size:13px;color:var(--muted);margin:0}.inline-link{font-size:13px;color:#d6c8fc;font-weight:600;white-space:nowrap}.inline-link:hover{text-decoration:underline}.home-gallery{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.home-thumb{display:flex;align-items:center;justify-content:center;aspect-ratio:3/4;min-width:0;min-height:0;margin:0;border:1px solid #525967;background:#252932;border-radius:7px;overflow:hidden}.home-thumb img{width:100%;height:100%;object-fit:contain;display:block;background:transparent}.home-thumb:hover{border-color:var(--accent)}.activity-grid,.three-column{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.activity-card,.content-panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:25px}.activity-card{display:flex;flex-direction:column;align-items:flex-start;gap:0}.activity-card:hover{border-color:#8f7db5}.activity-card h2{font-size:19px;margin-bottom:10px}.activity-card p{color:var(--muted);font-size:13px;flex:1}.card-symbol{font-size:24px;color:var(--accent);margin-bottom:10px}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:22px}.content-panel>p{font-size:14px;color:#c4cad3;line-height:1.95}.content-panel>p:last-child{margin-bottom:0}.tag-row{display:flex;gap:7px;flex-wrap:wrap;margin:0 0 20px}.tag-row>span{font-size:12px;border:1px solid #616477;padding:2px 10px;border-radius:4px;background:#2b2b39;color:#ded7ef}.channel-list>a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.channel-list>a:first-child{padding-top:5px}.channel-list h3{font-size:16px;margin-bottom:3px}.channel-list p{font-size:13px;color:var(--muted);margin:0}.channel-list>a>span{color:var(--accent)}.note{font-size:12px!important;color:var(--muted)!important;line-height:1.9!important;margin:16px 0 0}.profile-panel{display:grid;grid-template-columns:110px 1fr;gap:30px;padding:35px}.profile-avatar{display:block;width:110px;height:110px;object-fit:cover;border:1px solid #71628e;border-radius:12px}.profile-name{font-size:28px;margin-bottom:5px}.profile-role{color:#e2d6fd!important;font-size:15px!important}.profile-panel p{font-size:14px;line-height:2;color:#c6ccd4;max-width:850px}.profile-panel .overline{font-size:11px;color:var(--accent)}.page-jumps{display:flex;flex-wrap:wrap;gap:12px;margin:-8px 0 25px}.page-jumps>a{font-size:13px;padding:7px 12px;border:1px solid var(--line);border-radius:5px;color:#d8ccf5}.app-detail{display:grid;grid-template-columns:.9fr 1.2fr;gap:35px;margin-bottom:26px;padding:28px;align-items:center;scroll-margin-top:98px}.app-detail h2{font-size:27px;line-height:1.4}.app-detail p{font-size:14px;line-height:1.9;color:#c6cbd4}.app-image img{display:block;width:100%;height:auto;border:1px solid #5c695f;border-radius:5px}.app-image .note{font-size:11px!important}.plain-list{padding-left:21px;font-size:14px;color:#c4cbd5;line-height:1.9}.plain-list li{margin-bottom:13px}.plain-list strong{color:var(--text)}.app-summary{display:flex;min-height:280px;padding:26px;flex-direction:column;justify-content:center;align-items:center;background:#272635;border:1px solid #5a536d;border-radius:6px;text-align:center}.app-box-icon{font-size:58px;color:var(--accent);line-height:1.3}.app-summary h3{font:600 25px/1.5 Arial,sans-serif;margin:15px 0 8px}.app-summary p{font-size:13px;margin-bottom:18px}.version-label{font-size:12px;color:#cbc0e4;padding:3px 9px;border:1px solid #716184;border-radius:4px}.spec-list{margin:20px 0}.spec-list>div{display:flex;border-bottom:1px solid var(--line);padding:9px 0;gap:20px;font-size:13px}.spec-list dt{color:var(--muted);min-width:115px}.spec-list dd{margin:0}.status-panel{padding:27px 30px;border:1px solid #776c91;background:#252332;border-radius:8px}.status-label{display:inline-block;font-weight:600;font-size:13px;background:#49415e;color:#eee5ff;border:1px solid #8674a5;padding:4px 12px;border-radius:5px;margin-bottom:18px}.status-panel h2{font-size:22px}.status-panel p{max-width:800px;color:#c6c4d3;font-size:14px;line-height:1.9}.site-footer{border-top:1px solid var(--line);padding:22px 32px;display:flex;justify-content:space-between;align-items:center;gap:25px;font-size:12px;color:var(--muted)}.site-footer>div{display:flex;gap:23px}.site-footer a:hover{color:var(--text)}.gallery-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.gallery-heading h1{font-size:27px;margin:0}.count-badge{font-size:13px;white-space:nowrap;color:#ddd2fb;border:1px solid #665a7d;border-radius:5px;background:#2a2735;padding:5px 13px}.gallery-layout{display:grid;grid-template-columns:170px minmax(0,1fr) 230px;gap:20px;align-items:start}.gallery-sidebar{position:sticky;top:103px;border:1px solid var(--line);background:#1c1f26;border-radius:7px;padding:15px 11px}.gallery-sidebar h2,.work-inspector>h2{font-size:13px;color:#c9cfda;font-weight:500;margin:0 7px 12px}.category-list{display:flex;flex-direction:column;gap:4px}.category-list button{display:flex;justify-content:space-between;align-items:center;width:100%;text-align:left;background:transparent;padding:8px 9px;border-color:transparent;font-size:13px}.category-list button:hover{background:var(--panel2)}.category-list button[aria-pressed=true]{background:#373148;border-color:#6b5e84;color:#e9dfff}.category-list button>span:last-child{font:11px Arial,sans-serif;color:#bdb7cc;margin-left:5px}.sidebar-label{font-size:12px;color:var(--muted);display:block;margin:24px 7px 8px}.gallery-sidebar select{width:100%;font-size:12px}.reset-button{width:100%;font-size:11px;background:none;border:0;text-align:left;padding:15px 7px 7px;color:#c7b6e9}.sidebar-note{font-size:11px;color:#a9b1bf;line-height:1.9;margin:20px 7px 3px}.gallery-main{min-width:0}.gallery-toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:10px}.search-box{flex:1;min-width:160px}.search-box input{width:100%;font-size:13px;height:40px}.sort-label select{font-size:12px;height:40px}.density-label{display:flex;align-items:center;font-size:11px;color:var(--muted);gap:6px}.density-label input{width:75px;accent-color:var(--accent)}.mobile-category{display:none}.result-count{font-size:12px;color:var(--muted);margin:0 0 14px;min-height:22px}.masonry-gallery{display:grid;grid-template-columns:repeat(var(--gallery-columns,4),minmax(0,1fr));column-gap:12px;align-items:start}.masonry-column{min-width:0}.gallery-card{break-inside:avoid;display:block;margin:0 0 12px;width:100%;padding:0;border-radius:7px;overflow:hidden;border:2px solid transparent;background:transparent;text-align:left;position:relative;line-height:0}.gallery-card img{display:block;width:100%;height:auto;background:transparent}.gallery-card:hover,.gallery-card[aria-pressed=true]{border-color:#c5b0f9;box-shadow:0 0 0 1px #62547c}.gallery-card .tile-caption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,#101018e8);padding:25px 9px 10px;line-height:1.5;font-size:11px;color:#fff;opacity:0;transition:opacity .15s}.gallery-card:hover .tile-caption,.gallery-card:focus-visible .tile-caption{opacity:1}.work-inspector{position:sticky;top:103px;border:1px solid var(--line);background:#1c1f26;border-radius:7px;padding:14px}.work-inspector>h2{margin:0 0 13px}.inspector-preview{width:100%;height:auto;aspect-ratio:1;object-fit:contain;display:block;background:transparent;border-radius:5px}.inspector-title{font-size:15px;line-height:1.8;margin:15px 0 13px}.inspector-meta{font-size:12px;margin:0 0 17px;color:var(--muted)}.inspector-meta>div{display:grid;grid-template-columns:48px 1fr;gap:7px;border-bottom:1px solid var(--line);padding:7px 0}.inspector-meta dt{color:#a7afbd}.inspector-meta dd{margin:0;color:#d1d4df}.work-inspector .button{width:100%;font-size:12px;padding:8px 10px}.empty-message{font-size:14px;color:var(--muted);padding:35px 15px;background:var(--panel);border-radius:7px}.art-dialog{width:min(1300px,calc(100% - 32px));max-width:none;max-height:94dvh;padding:0;border:1px solid #757086;border-radius:9px;background:#101217;color:var(--text);overflow:auto}.art-dialog::backdrop{background:#050609e8}.dialog-top{display:flex;align-items:center;justify-content:space-between;padding:10px 15px;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.icon-button{font-size:25px;line-height:1.2;width:37px;height:37px;padding:0;background:#252832}.lightbox-image{display:flex;align-items:center;justify-content:center;min-height:200px;position:relative;padding:14px 60px}.lightbox-image img{display:block;max-width:100%;width:auto;height:auto;max-height:70dvh;object-fit:contain;background:transparent}.lightbox-arrow{position:absolute;top:50%;transform:translateY(-50%);font:42px/1 Arial;width:42px;height:65px;padding:0;border:1px solid #666477;background:#2a2c39dd;border-radius:5px;z-index:2}.lightbox-arrow.previous{left:9px}.lightbox-arrow.next{right:9px}.lightbox-caption{padding:10px 22px 18px}.lightbox-caption h2{font-size:17px;margin:0 0 4px}.lightbox-caption p{font-size:12px;color:var(--muted);margin:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:8px;left:8px;transform:translateY(-150%);z-index:90;background:var(--accent);color:#16131c;padding:8px 15px;border-radius:5px}.skip-link:focus{transform:none}[hidden]{display:none!important}
@media(min-width:1600px){.gallery-layout{grid-template-columns:190px minmax(0,1fr) 270px;gap:24px}.wide-page{padding-inline:32px}.work-inspector{padding:17px}.inspector-preview{max-height:310px}}
@media(max-width:1200px){.gallery-layout{grid-template-columns:155px minmax(0,1fr);gap:17px}.work-inspector{display:none}.site-header{padding-inline:24px;gap:20px}.site-header nav a{padding-inline:9px;font-size:12px}.brand{font-size:18px}.home-intro{gap:35px}.home-intro h1{font-size:27px}.app-detail{gap:25px}.density-label{display:none}}
@media(max-width:850px){.site-header{flex-wrap:wrap;padding:12px 22px;gap:14px}.site-header nav{width:100%;display:none;flex-wrap:wrap;padding-top:5px;gap:8px}.site-header nav.is-open{display:flex}.site-header nav a{padding:9px 12px;font-size:13px}.menu-toggle{display:flex;gap:16px;align-items:center;padding:7px 12px;font-size:12px}.menu-toggle span{font-size:18px;line-height:1}.page{width:calc(100% - 44px);padding-top:27px}.wide-page{padding:23px 20px 35px}.home-intro{grid-template-columns:1fr;gap:25px;padding-top:0}.home-links{display:flex;flex-wrap:wrap;gap:10px 22px;padding:14px 18px}.home-links>.muted{width:100%}.home-links>a{flex:1;min-width:125px;display:block;border:0;padding:0}.home-links>a>span{display:block;font-size:11px;margin-top:7px}.home-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.activity-grid,.three-column{grid-template-columns:1fr;gap:15px}.activity-card{display:grid;grid-template-columns:35px 1fr;gap:0 15px}.card-symbol{grid-row:1/4;margin:0}.activity-card h2,.activity-card p,.activity-card .inline-link{grid-column:2}.activity-card h2{margin-bottom:8px}.activity-card p{margin-bottom:10px}.two-column{grid-template-columns:1fr;gap:18px}.profile-panel{padding:25px;gap:20px;grid-template-columns:85px 1fr}.profile-avatar{width:85px;height:85px}.app-detail{grid-template-columns:1fr;gap:25px}.app-image{max-width:580px}.app-summary{min-height:200px}.gallery-layout{grid-template-columns:140px minmax(0,1fr);gap:14px}.gallery-sidebar{top:100px;padding:14px 8px}.category-list button{font-size:12px;padding-inline:7px}.gallery-toolbar{gap:8px}.search-box{width:100%;flex-basis:100%}.sort-label select{height:36px;padding-block:6px}.gallery-heading h1{font-size:25px}.gallery-heading p{font-size:12px}.count-badge{font-size:12px;padding:4px 9px}.site-footer{font-size:11px;padding:20px 22px;flex-wrap:wrap;gap:12px}.site-footer>div{gap:20px}}
@media(max-width:580px){:root{font-size:14px}.site-header{padding:11px 16px;min-height:67px}.brand{font-size:17px;gap:8px}.brand small{font-size:10px}.brand-mark{font-size:32px}.menu-toggle{font-size:11px;padding:6px 10px;gap:10px}.site-header nav{gap:5px;display:none}.site-header nav a{font-size:12px;flex:1 0 30%;text-align:center;padding:8px}.page{width:calc(100% - 32px);padding-block:25px 35px}.wide-page{padding:20px 12px 30px}h1,.home-intro h1{font-size:25px;line-height:1.6}h2{font-size:19px}.home-intro{gap:22px;padding-bottom:25px}.intro-text{font-size:13px}.overline{font-size:11px}.button{font-size:13px;padding:9px 14px}.home-links{padding:14px;gap:13px 16px}.home-links>a{min-width:75px;flex:1}.home-links>a>span{font-size:10px}.home-links>a strong{font-size:15px}.section{margin-top:28px}.section-title{align-items:flex-start;gap:10px;flex-wrap:wrap;margin-bottom:17px}.section-title h2{font-size:20px}.section-title p{font-size:12px}.section-title .inline-link{font-size:12px}.home-gallery{gap:8px}.home-thumb{border-radius:5px}.activity-card,.content-panel{padding:20px}.activity-card p{font-size:12px}.activity-card h2{font-size:18px}.profile-panel{display:block}.profile-avatar{width:65px;height:65px;margin-bottom:20px}.profile-name{font-size:25px}.profile-role{font-size:13px!important}.profile-panel p{font-size:13px}.app-detail{padding:19px;gap:23px}.app-detail h2{font-size:25px}.app-detail p{font-size:13px}.app-summary{min-height:180px;padding:20px}.app-summary h3{font-size:24px}.app-box-icon{font-size:43px}.tag-row{gap:6px}.tag-row>span{font-size:11px;padding:2px 8px}.status-panel{padding:22px 19px}.status-panel h2{font-size:19px}.status-panel p{font-size:13px}.plain-list{font-size:13px;padding-left:18px}.spec-list>div{font-size:12px}.page-jumps{gap:8px}.page-jumps>a{font-size:12px;padding:7px 10px}.gallery-heading{margin-bottom:17px;gap:10px}.gallery-heading h1{font-size:24px}.gallery-heading p{font-size:11px}.count-badge{font-size:11px;padding:4px 8px}.gallery-layout{display:block}.gallery-sidebar{display:none}.gallery-toolbar{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:9px}.search-box{grid-column:1/3;width:100%;min-width:0}.search-box input{height:41px;font-size:16px;padding:9px 12px}.mobile-category{display:block}.mobile-category select,.sort-label select{width:100%;height:37px;font-size:13px;padding:7px 9px}.result-count{font-size:11px;margin-bottom:11px}.masonry-gallery{columns:2;column-gap:8px}.gallery-card{border-radius:5px;margin-bottom:8px;border-width:1px}.gallery-card .tile-caption{display:none}.art-dialog{width:calc(100% - 16px);max-height:95dvh;border-radius:6px}.lightbox-image{padding:8px 35px;min-height:180px}.lightbox-image img{max-height:68dvh}.lightbox-arrow{width:28px;height:51px;font-size:34px}.lightbox-arrow.previous{left:3px}.lightbox-arrow.next{right:3px}.lightbox-caption{padding:10px 14px 15px}.lightbox-caption h2{font-size:15px}.dialog-top{padding:8px 11px}.site-footer{padding:19px 16px;display:block;font-size:10px}.site-footer>div{margin-top:10px;gap:24px;font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}

.pixel-art{image-rendering:pixelated}

.lightbox-image video{display:block;max-width:100%;max-height:70dvh;width:auto;height:auto;background:transparent}.video-poster{min-height:80px}.gallery-card:has(.video-poster)::after{content:"▶ 動画";position:absolute;top:8px;left:8px;background:#15141dcf;color:#fff;padding:4px 8px;border-radius:4px;font-size:11px;line-height:1.5;pointer-events:none}

.gallery-cta{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:58px;max-width:100%;padding:14px 28px;border:2px solid #e9cc7a;border-radius:10px;background:transparent;color:#f1dca4;font-size:17px;font-weight:700;letter-spacing:.04em;line-height:1.5;text-shadow:0 0 5px #ffd56799,0 0 11px #ffb70044;box-shadow:0 0 6px #ffd84d88,0 0 14px #ffb30044,inset 0 0 5px #ffd84d22;animation:gallery-neon-breathe 4s ease-in-out infinite;transition:transform .2s,filter .2s;flex-shrink:0}
.gallery-cta-label,.gallery-cta-arrow{position:relative}.gallery-cta-arrow{font-size:23px;line-height:1}
.gallery-cta:hover{transform:translateY(-2px);filter:brightness(1.08);text-decoration:none}.gallery-cta:active{transform:translateY(0)}.gallery-cta:focus-visible{outline:3px solid #fff2b6;outline-offset:7px}
@keyframes gallery-neon-breathe{50%{border-color:#f1d88e;text-shadow:0 0 6px #ffd567aa,0 0 13px #ffb70055;box-shadow:0 0 7px #ffd84daa,0 0 16px #ffb30055,inset 0 0 6px #ffd84d2a}}
@media(max-width:580px){.gallery-cta{width:100%;min-height:56px;padding:13px 22px;font-size:15px}}

/* Progressive enhancement: content stays visible when JavaScript is unavailable. */
.home-gallery:empty::before{content:"";aspect-ratio:3/4;min-width:0}
@media(max-width:850px){.home-gallery:empty::after{content:"";aspect-ratio:3/4;grid-row:2;min-width:0}}
.site-reveal-pending{opacity:0;translate:0 28px;will-change:opacity,translate}
.site-reveal-pending:focus-within{opacity:1;translate:none}
@media(prefers-reduced-motion:reduce){.site-reveal-pending{opacity:1;translate:none;will-change:auto}}
@media print{.site-reveal-pending{opacity:1!important;translate:none!important}}

.app-product-icon{display:block;width:96px;height:96px;object-fit:contain;margin-bottom:16px;flex-shrink:0}
@media(max-width:580px){.app-product-icon{width:80px;height:80px;margin-bottom:12px}}