:root{color-scheme:light;--bg: #f7f7f3;--surface: #ffffff;--surface-soft: #f1f3ef;--line: #dfe3dc;--text: #26312b;--muted: #68736d;--accent: #4f8068;--accent-soft: #e1eee7;--live: #17a35f;--live-soft: #dff1e6;--developing: #fff0c9;--developing-ink: #7a5b16;--planned: #ebe7f7;--planned-ink: #5f527d;--web-soft: #e4f0fd;--web-ink: #1f5c96;--dl-soft: #efe9fb;--dl-ink: #5b4894;--header-h: 54px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;color:var(--text);background:var(--bg);font-family:Noto Sans JP,Yu Gothic UI,ui-sans-serif,system-ui,sans-serif;line-height:1.7}button,input{font:inherit}a{color:inherit}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.site-header{position:sticky;top:0;z-index:20;height:var(--header-h);padding-inline:max(20px,calc((100% - 1080px)/2));display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);background:#f7f7f3d1;backdrop-filter:blur(10px)}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:14px;font-weight:750}.brand-mark{width:27px;aspect-ratio:1;display:grid;place-items:center;border-radius:9px;color:#fff;background:var(--accent);font-weight:850;font-size:14px;transition:transform .25s cubic-bezier(.34,1.56,.64,1),border-radius .25s ease}.brand:hover .brand-mark{transform:rotate(-8deg) scale(1.08);border-radius:13px}.live-pill{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border:1px solid #bfe3ce;border-radius:999px;background:var(--live-soft);color:#1d6b45;text-decoration:none;font-size:12.5px;font-weight:700;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.live-pill:hover{transform:translateY(-1px);background:#d3ecdf;box-shadow:0 6px 16px #17a35f2e}.live-pill strong{font-size:14px}.live-arrow{transition:transform .2s ease}.live-pill:hover .live-arrow{transform:translateY(2px)}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--live);box-shadow:0 0 #17a35f8c;animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #17a35f80}70%{box-shadow:0 0 0 7px #17a35f00}to{box-shadow:0 0 #17a35f00}}main,footer{width:min(1080px,calc(100% - 40px));margin-inline:auto}.intro{padding:28px 0 16px}h1{margin:0;font-size:clamp(26px,4vw,36px);line-height:1.35;letter-spacing:-.03em}.intro-copy{max-width:620px;margin:10px 0 0;color:var(--muted);font-size:14px}.catalog{padding-bottom:80px}.tools{position:sticky;top:var(--header-h);z-index:10;margin-bottom:20px;padding:12px 0;display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:linear-gradient(var(--bg) 78%,rgba(247,247,243,0))}.search{width:min(100%,320px);display:flex;align-items:center;gap:9px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);transition:border-color .18s ease,box-shadow .18s ease}.search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.search-icon{color:var(--muted);transition:transform .2s ease}.search:focus-within .search-icon{transform:scale(1.15) rotate(-8deg);color:var(--accent)}.search input{width:100%;border:0;outline:0;color:var(--text);background:transparent;font-size:14px}.search input::placeholder{color:#8b948f}.filters{display:flex;flex-wrap:wrap;gap:6px}.filter{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:var(--surface);cursor:pointer;font-size:13px;transition:transform .16s ease,background .16s ease,color .16s ease,border-color .16s ease}.filter:hover{transform:translateY(-1px);border-color:#c7cec8}.filter .dot{width:7px;height:7px;border-radius:50%;background:var(--live)}.filter-count{min-width:18px;padding:0 5px;border-radius:999px;background:var(--surface-soft);color:var(--muted);font-size:11px;font-weight:700;text-align:center}.filter.active{color:#2c4f3d;border-color:#bed6c9;background:var(--accent-soft);font-weight:700}.filter.active .filter-count{background:#ffffffb3;color:#3d6a53}.result-count{margin:0 0 0 auto;color:var(--muted);font-size:12.5px}.kind-tools{margin:-4px 0 18px;display:flex;align-items:center;flex-wrap:wrap;gap:6px}.kind-tools-label{margin-right:2px;color:var(--muted);font-size:12px;font-weight:700}.kind-filter{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border:1px dashed var(--line);border-radius:999px;color:var(--muted);background:transparent;cursor:pointer;font-size:12.5px;transition:transform .16s ease,background .16s ease,color .16s ease,border-color .16s ease}.kind-filter:hover{transform:translateY(-1px);border-color:#c7cec8}.kind-filter.active{border-style:solid;font-weight:700}.kind-filter.kf-web.active{color:var(--web-ink);border-color:#b9d4f2;background:var(--web-soft)}.kind-filter.kf-download.active{color:var(--dl-ink);border-color:#d5c9ee;background:var(--dl-soft)}.kind-filter[data-kind=all].active{color:#2c4f3d;border-color:#bed6c9;background:var(--accent-soft)}.kind{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;font-size:10.5px;font-weight:750;letter-spacing:.02em}.kind.web{color:var(--web-ink);background:var(--web-soft)}.kind.download{color:var(--dl-ink);background:var(--dl-soft)}.kind-icon{font-size:11px;line-height:1}.app-card.kind-download .open-label{color:var(--dl-ink)}.app-card.kind-download:hover .open-label .arrow{transform:translate(3px,-3px)}.app-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.app-card{position:relative;overflow:hidden;min-height:260px;padding:22px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:0 4px 14px #2f3d350a;transition:transform .2s cubic-bezier(.2,.7,.3,1),border-color .2s ease,box-shadow .2s ease}.app-card.is-live:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--card-accent, var(--live)),var(--live));transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.3,1)}.app-card.is-live{border-color:#cfe4d8}.app-card.is-live:hover:before{transform:scaleX(1)}.app-card.is-live:after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skew(-18deg);opacity:0;pointer-events:none}.app-card.is-live:hover:after{animation:shine .7s ease-out}@keyframes shine{0%{left:-60%;opacity:1}to{left:130%;opacity:0}}.app-card.is-live:hover{transform:translateY(-4px);border-color:#9fcfb5;box-shadow:0 14px 30px #17a35f24}.app-card.no-link{background:repeating-linear-gradient(-45deg,var(--surface),var(--surface) 9px,#fbfbf8 9px,#fbfbf8 18px);border-style:dashed}.app-card.no-link:hover{transform:translateY(-2px);border-color:#c7cec8}.card-top{display:flex;gap:6px;align-items:center}.status,.category{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;font-size:10.5px;font-weight:750;letter-spacing:.02em}.status.released{color:#14713f;background:var(--live-soft)}.status.released .dot{width:6px;height:6px;border-radius:50%;background:var(--live);animation:pulse 2s infinite}.status.developing{color:var(--developing-ink);background:var(--developing)}.status.planned{color:var(--planned-ink);background:var(--planned)}.app-icon{width:44px;aspect-ratio:1;margin:20px 0 14px;display:grid;place-items:center;border-radius:13px;color:#26312b;background:color-mix(in srgb,var(--card-accent, var(--accent)) 45%,white);font-size:21px;transition:transform .3s cubic-bezier(.34,1.56,.64,1),border-radius .3s ease}.app-card:hover .app-icon{transform:rotate(-6deg) scale(1.09);border-radius:17px}.app-card h3{margin:0;font-size:19px;letter-spacing:-.02em}.app-description{margin:7px 0 16px;color:var(--muted);font-size:13px;line-height:1.75}.tech-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.tech-list span{color:#77817b;font:11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace}.tech-list .category{color:#5d6862;font-weight:700}.tech-list span+span:before{content:"\b7";margin-right:6px;color:#a4aca7}.open-label{margin-top:16px;display:inline-flex;align-items:center;gap:5px;color:var(--live);font-size:13px;font-weight:750}.open-label .arrow{display:inline-block;transition:transform .22s cubic-bezier(.2,.7,.3,1)}.app-card.is-live:hover .open-label .arrow{transform:translate(3px,-3px)}.app-card.no-link .open-label{color:#8d9691;font-weight:700}.card-link{position:absolute;inset:0;border-radius:inherit;z-index:1}.card-link:focus-visible{outline:3px solid #75a98f;outline-offset:3px}.empty-state{padding:64px 20px;border:1px dashed var(--line);border-radius:18px;text-align:center;color:var(--muted);background:#ffffff59}.empty-state span{font-size:36px}.empty-state h3{margin:8px 0 4px;color:var(--text)}.empty-state p{margin:0}footer{padding:22px 0 32px;display:flex;justify-content:space-between;border-top:1px solid var(--line);color:var(--muted);font-size:12px}footer a{text-decoration:none}footer a span{display:inline-block;transition:transform .2s ease}footer a:hover{color:var(--accent)}footer a:hover span{transform:translateY(-3px)}@keyframes cardIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes cardFade{0%{opacity:0}to{opacity:1}}.app-grid.first-render .app-card{animation:cardIn .34s cubic-bezier(.2,.7,.3,1) backwards}.app-grid:not(.first-render) .app-card{animation:cardFade .18s ease-out}@media(max-width:760px){main,footer{width:min(100% - 24px,1080px)}.site-header{padding-inline:12px}.brand-name{display:none}.intro{padding:26px 0 18px}.tools{gap:8px}.search{width:100%}.filters{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:2px}.filter{white-space:nowrap}.result-count{margin-left:0}.app-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation:none!important}}