:root{color-scheme:light;--ink:#173534;--muted:#516967;--line:#d7e3df;--accent:#176c60;--paper:#fff;--bg:#f4f7f4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;line-height:1.8;font-size:16px}a{color:var(--accent);text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}:focus-visible{outline:3px solid #d48c15;outline-offset:4px}.wrap{max-width:1120px;margin:auto;padding:0 28px}header{background:white;border-bottom:1px solid var(--line)}header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:22px;padding-bottom:22px}.brand{font-weight:700;text-decoration:none;color:var(--ink);font-size:18px;line-height:1.4}.brand span{display:block;font-size:14px}.prototype{font-size:12px;border:1px solid #b6c9c0;border-radius:5px;padding:3px 9px;white-space:nowrap}.hero{padding:46px 0 22px}.eyebrow{font-size:13px;letter-spacing:.09em;color:var(--accent);font-weight:bold}h1{font-size:clamp(27px,4vw,40px);line-height:1.5;margin:8px 0 14px;letter-spacing:.025em}h2{font-size:23px;line-height:1.6}h3{font-size:18px;margin:0 0 12px}p{margin:0 0 14px}.lead{color:var(--muted);max-width:760px;font-size:18px;line-height:1.85}.stats{display:flex;gap:18px;flex-wrap:wrap;font-size:14px;margin:22px 0}.stats strong{font-size:22px;margin-right:5px}.notice{background:#e9f0e9;border-left:3px solid #789982;padding:13px 18px;font-size:14px;margin-bottom:24px}.search{background:white;padding:22px;border:1px solid var(--line);border-radius:12px;margin:24px 0}label{display:block;font-weight:bold;font-size:14px;margin-bottom:6px}.controls{display:grid;grid-template-columns:1fr 180px auto;gap:12px;align-items:end}input,select{width:100%;min-width:0;border:1px solid #aabfb7;border-radius:6px;padding:10px 12px;background:white;color:var(--ink)}button{border:1px solid #9cb7ad;border-radius:6px;padding:10px 16px;background:white;color:var(--ink);cursor:pointer}.hint{font-size:13px;color:var(--muted);margin:9px 0 0}.genres{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0 30px}.genre{display:flex;flex-direction:column;background:white;border:1px solid var(--line);padding:20px;border-radius:9px;text-decoration:none;font-weight:bold;line-height:1.6}.genre:hover,.card:hover{border-color:var(--accent)}.genre span{font-weight:normal;color:var(--muted);font-size:13px;margin-top:8px}.sectionhead{display:flex;align-items:baseline;justify-content:space-between;gap:15px}.sectionhead h2{margin-bottom:12px}.count{color:var(--muted);font-size:14px}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:18px 0 36px}.card{display:block;background:white;border:1px solid var(--line);border-radius:10px;padding:23px;text-decoration:none;color:var(--ink)}.card h3{margin:12px 0 9px}.card p{font-size:14px;color:var(--muted);margin-bottom:8px}.badge{display:inline-block;font-size:12px;line-height:1.6;padding:3px 9px;border-radius:4px;background:#e6f1eb;color:#256248;margin:0 5px 5px 0}.badge.poc{background:#fff0d6;color:#795517}.badge.proposed{background:#eae7f7;color:#584980}.badge.effect{background:#f0f2f1;color:#52615d}.tags{font-size:12px;color:var(--muted);line-height:1.7}.breadcrumb{padding:24px 0 8px;font-size:14px;overflow-wrap:anywhere}.article{max-width:850px;margin:0 auto}.article h1{font-size:clamp(25px,3vw,34px)}.meta{color:var(--muted);font-size:14px}.article section{padding:26px 0;border-bottom:1px solid var(--line)}.article section h2{margin-top:0;font-size:21px}.article p{white-space:pre-line;overflow-wrap:anywhere}.source{background:white;padding:18px;border:1px solid var(--line);border-radius:8px;font-size:14px;overflow-wrap:anywhere}.empty{padding:40px;background:white;border:1px solid var(--line);text-align:center}.back{display:inline-block;margin:24px 0}footer{border-top:1px solid var(--line);font-size:12px;color:var(--muted);padding-top:24px!important;padding-bottom:28px!important}.skip{position:absolute;left:10px;top:-100px;background:white;padding:10px;z-index:2}.skip:focus{top:10px}@media(max-width:760px){.genres{grid-template-columns:repeat(2,1fr)}.controls{grid-template-columns:1fr 1fr}.query{grid-column:1/-1}.cards{grid-template-columns:1fr}.hero{padding-top:28px}.wrap{padding:0 20px}}@media(max-width:380px){.wrap{padding:0 14px}.genres{grid-template-columns:1fr}.prototype{font-size:10px;padding:3px 5px}.brand{font-size:16px}.search{padding:16px}.controls{grid-template-columns:1fr}.query{grid-column:auto}.card{padding:18px}.sectionhead{display:block}}
.genre[aria-current="page"]{background:#e6f1eb;border-color:var(--accent)}
#list-heading{scroll-margin-top:24px}.flow-note{font-size:14px;color:var(--muted);border-left:3px solid #789982;padding:12px 16px;background:#e9f0e9}.recommendation{padding:18px;border:1px solid var(--line);border-radius:8px;background:#fff;margin-top:18px}
.title-banner{max-width:900px;margin:0 auto 20px;line-height:0}.title-banner img{display:block;width:100%;height:auto;object-fit:contain}.hero:has(.title-banner){padding-top:24px}.hero:has(.title-banner) .eyebrow{margin-bottom:10px}
.site-update{display:flex;justify-content:space-between;gap:8px 20px;flex-wrap:wrap;color:var(--muted);font-size:14px;margin:0 0 22px}.site-update a{font-weight:bold}.history-page{max-width:900px;padding-bottom:16px}.history-page h1{font-size:32px}.history-intro{font-size:18px}.history-entry{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px;margin:24px 0}.history-entry h2{margin-top:0}.history-entry ul{padding-left:1.5em}.history-entry li{margin-bottom:12px;overflow-wrap:anywhere}@media(max-width:380px){.history-entry{padding:18px}.history-page h1{font-size:27px}.site-update{font-size:13px}}

.source blockquote{margin:12px 0;padding:12px 16px;border-left:3px solid #789982;background:#f4f7f4;white-space:pre-line;overflow-wrap:anywhere}.rights-note{margin-top:18px;border-top:1px solid var(--line);padding-top:18px}

.creator-note{display:inline-block;white-space:nowrap;font-weight:700;padding:5px 0;min-height:36px}

.creator-notice{display:flex;align-items:center;justify-content:flex-start;flex-wrap:nowrap;gap:12px;padding-left:8px;padding-right:8px}.creator-reference-note{font-size:12px;color:var(--muted);line-height:1.6;max-width:100%;overflow-wrap:anywhere}

.creator-notice .creator-reference-note,.creator-notice .creator-note{flex-shrink:0;white-space:nowrap}

.stats-summary{align-items:baseline;justify-content:flex-start;gap:6px 3em}.stats-breakdown{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 18px;min-width:0}.stats-breakdown strong{font-size:inherit;margin:0 3px}.stats-total{white-space:nowrap;font-weight:700}.stats-total strong{font-size:22px}.stats-divider{color:var(--muted)}.stats-summary .creator-reference-note{white-space:nowrap;flex-shrink:0}

.qr-share{display:flex;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;margin:24px 0 36px}.qr-image-link{display:block;flex:0 0 148px}.qr-image-link img{display:block;width:148px;height:148px;image-rendering:pixelated}.qr-share h2{font-size:18px;margin:0 0 8px}.qr-share p{font-size:14px;margin:0 0 8px}.qr-url{font-size:14px;overflow-wrap:anywhere}.qr-share>div{min-width:0}@media(max-width:480px){.qr-share{flex-direction:column;align-items:flex-start;gap:12px;padding:18px}.qr-image-link{flex-basis:auto}}

.hero-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:24px;align-items:start}.hero-copy{min-width:0}.hero-layout .qr-share{flex-direction:column;align-items:flex-start;gap:12px;margin:0;padding:18px}.hero-layout .qr-image-link{flex-basis:auto}.hero-layout .qr-share h2{font-size:16px}.hero-layout .qr-share p,.hero-layout .qr-url{font-size:13px}@media(max-width:760px){.hero-layout{grid-template-columns:minmax(0,1fr)}.hero-layout .qr-share{max-width:100%;width:100%}}

.controls{grid-template-columns:minmax(0,1fr) 180px auto auto}#search-submit{background:var(--accent);color:#fff;border-color:var(--accent)}@media(max-width:760px){.controls{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.controls .query{grid-column:1/-1}.controls>div:not(.query){grid-column:1/-1}}

.masthead-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:32px;align-items:center;margin:0 0 28px}.masthead-layout .title-banner{width:100%;max-width:none;margin:0;text-align:left}.masthead-layout .qr-share{display:flex;flex-direction:column;align-items:center;gap:8px;margin:0;padding:18px;text-align:center;border-color:var(--line)}.masthead-layout .qr-image-link{flex-basis:auto}.masthead-layout .qr-share h2{font-size:16px;margin-bottom:4px}.masthead-layout .qr-share p{font-size:13px;margin-bottom:4px}.masthead-layout .qr-url{font-size:12px}.hero-copy .lead{max-width:760px}@media(max-width:760px){.masthead-layout{grid-template-columns:minmax(0,1fr);gap:20px;align-items:start}.masthead-layout .qr-share{width:100%;max-width:360px;align-items:flex-start;text-align:left}.masthead-layout .title-banner{max-width:100%}}

/* QRを本文コンテナの右端に揃える */
.masthead-layout .qr-share{justify-self:end;width:max-content;max-width:100%;align-items:flex-end;text-align:right;padding:0;background:transparent;border:0;border-radius:0}
@media(max-width:760px){.masthead-layout .qr-share{width:max-content;max-width:100%;justify-self:end;align-items:flex-end;text-align:right}}