:root{color-scheme:dark;--bg:#0d1011;--surface:#161a1c;--surface2:#1d2224;--ink:#f0efea;--muted:#acb1b1;--accent:#ef746e;--accent-ink:#190d0c;--line:#343b3c;--focus:#ffb6a5;--shadow:0 14px 45px #0004;--radius:14px;font-family:'Segoe UI','Yu Gothic UI','Hiragino Kaku Gothic ProN',Meiryo,system-ui,sans-serif}
:root[data-theme=light]{color-scheme:light;--bg:#e8e8e3;--surface:#fff;--surface2:#f1f1ec;--ink:#202727;--muted:#555f5f;--accent:#a93832;--accent-ink:#fff;--line:#c8cfca;--focus:#8f251c;--shadow:0 12px 35px #24302914}
*{box-sizing:border-box}html{scroll-padding-top:94px;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.7}body:before{content:'';position:fixed;inset:0;z-index:-1;background:linear-gradient(180deg,#0d1011a8 0%,#0d1011e6 75%,#0d1011 100%),url('/assets/game-background.jpg') center top/cover no-repeat;opacity:.8;pointer-events:none}:root[data-theme=light] body:before{opacity:.1}a{color:inherit;text-underline-offset:4px}button,input{font:inherit}button,summary,a,input{touch-action:manipulation}button,summary{cursor:pointer}button{color:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--focus);outline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.2;letter-spacing:-.025em}h1{font-size:clamp(31px,3.3vw,48px);font-weight:760;margin-bottom:22px}h2{font-size:26px;margin-bottom:20px;font-weight:700}h3{font-size:19px}p{margin-bottom:18px}small{font-size:12px}button{border:1px solid var(--line);background:var(--surface2);border-radius:8px;min-height:44px;padding:8px 14px}button:hover{border-color:var(--muted)}[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:16px;z-index:100;background:var(--surface);padding:10px}.skip-link:focus{top:10px}
.topbar{height:74px;position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100vw - 1432px)/2));background:var(--bg);border-bottom:1px solid var(--line)}.brand{display:flex;gap:9px;align-items:center;flex-shrink:0;text-decoration:none;font-size:13px;line-height:1.05;letter-spacing:.04em}.brand b{display:block;font-size:16px;letter-spacing:.07em;margin-top:4px}.brand small{display:none}.topbar nav{display:flex;align-items:center;gap:23px;flex:1;justify-content:center}.nav-group,.language-menu{position:relative}.nav-group summary{font-size:13px;font-weight:600;list-style:none;white-space:nowrap}.nav-group summary:after{content:'⌄';margin-left:7px;color:var(--muted)}.nav-popover{position:absolute;top:38px;left:0;width:290px;max-height:65vh;overflow-y:auto;background:var(--surface);box-shadow:var(--shadow);border:1px solid var(--line);border-radius:10px;padding:10px;z-index:40}.nav-popover a{display:block;text-decoration:none;font-size:13px;padding:10px;border-radius:6px}.nav-popover a:hover{background:var(--surface2);color:var(--accent)}.header-tools{display:flex;gap:8px;align-items:center}.theme-toggle{font-size:22px;width:44px;padding:0}.language-menu summary{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:9px 12px;min-height:44px;font-size:13px;list-style:none}.language-menu .nav-popover{left:auto;right:0;width:145px}.nav-popover a[aria-current]{color:var(--accent);background:var(--surface2)}.menu-button{display:none}
.site-shell{max-width:1400px;margin:0 auto;padding:26px 24px 64px}.search-strip{position:relative;margin-bottom:25px;max-width:1036px}.wiki-search{position:relative;display:flex;align-items:center;width:100%;gap:16px}.wiki-search label{font-size:12px;white-space:nowrap;font-weight:650;letter-spacing:.04em}.wiki-search input{width:100%;height:45px;border:1px solid var(--line);border-radius:9px;background:var(--surface);padding:9px 45px 9px 15px;color:var(--ink);font-size:14px}.wiki-search>span{position:absolute;right:14px;color:var(--muted)}.search-results{position:absolute;left:0;right:0;top:54px;z-index:25;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:12px;max-height:50vh;overflow:auto}.search-results a{display:block;padding:12px;font-size:14px;text-decoration:none}.search-results a:hover{background:var(--surface2)}.search-results p{margin:8px}
.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px;align-items:start}main{min-width:0}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr);gap:27px;padding:32px;align-items:center;position:relative;overflow:hidden}.hero:before{content:'';height:3px;position:absolute;top:0;left:0;right:0;background:var(--accent)}.overline{font-size:10px;text-transform:uppercase;font-weight:700;letter-spacing:.16em;margin-bottom:17px;line-height:1.4}.accent{color:var(--accent)}.hero h1{margin:15px 0 18px;font-size:clamp(34px,3.5vw,51px);line-height:1.04;letter-spacing:-.04em}.hero h1 span{display:block;color:var(--accent)}.hero-heading>p{font-size:14px;color:var(--muted);line-height:1.6}.hero-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:23px}.button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:15px;text-decoration:none;padding:11px 17px;background:var(--accent);color:var(--accent-ink);font-size:13px;font-weight:700;border:1px solid var(--accent);border-radius:8px;line-height:1.4}.button:hover{filter:brightness(1.08);transform:translateY(-1px)}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.button.small{padding:9px 12px}.text-link{font-weight:650;font-size:14px;color:var(--accent)}
.video-cover{width:100%;position:relative;display:block;padding:0;border-radius:10px;overflow:hidden;background:#111;aspect-ratio:16/9;min-height:202px}.video-cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.74}.video-cover:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 30%,#000b)}.play-icon{position:absolute;z-index:2;left:50%;top:45%;transform:translate(-50%,-50%);width:58px;height:58px;background:var(--accent);color:var(--accent-ink);border-radius:50%;display:grid;place-items:center;padding-left:4px;font-size:21px;box-shadow:0 0 0 9px #0005}.cover-caption{position:absolute;bottom:15px;left:16px;right:16px;color:#fff;text-align:left;font-size:14px;font-weight:650;z-index:2;text-shadow:0 2px 7px #000}.video-credit{font-size:10px;color:var(--muted);line-height:1.7;margin-top:10px}.privacy-note{font-size:10px;color:var(--muted);line-height:1.6;margin-top:8px;margin-bottom:0}.video-compact{border:1px solid var(--line);border-radius:9px;padding:14px;margin:22px 0}.video-text{font-size:13px;min-height:44px;text-align:left;border:0;background:var(--surface2)}.video-text span{color:var(--accent);margin-right:7px}
.wiki-sidebar{position:sticky;top:100px;max-height:calc(100vh - 118px);overflow-y:auto;scrollbar-width:thin}.side-panel{padding:24px 18px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius)}.side-panel>.overline{padding-left:5px;color:var(--muted)}.side-category summary{display:flex;gap:10px;align-items:center;font-size:13px;line-height:1.4;min-height:52px;font-weight:650;list-style:none;padding:10px 5px}.side-category summary:before{content:'▧';width:26px;height:26px;text-align:center;padding-top:3px;background:var(--surface2);border-radius:6px;color:var(--muted)}.side-category summary:after{content:'›';color:var(--muted);font-size:20px}.side-category[open] summary:after{transform:rotate(90deg)}.count{margin-left:auto;color:var(--muted);font-size:11px}.side-category>a{display:block;font-size:12px;line-height:1.5;text-decoration:none;padding:9px 9px 9px 40px;color:var(--muted)}.side-category>a:hover{color:var(--accent)}.side-category .category-all{color:var(--accent)}.official-card{margin-top:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}.official-card img{height:145px;width:100%;object-fit:cover;object-position:center 30%;opacity:.7}.official-card>div{padding:21px}.official-card .overline{margin-bottom:10px}.official-card h2{font-size:19px;margin-bottom:17px}
.home-section{margin:38px 0}.home-section>h2,.section-heading h2{font-size:25px;margin-bottom:20px}.section-heading p{font-size:13px;color:var(--muted);margin-top:-8px}.start-route{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.start-route a{display:flex;align-items:center;gap:15px;min-height:68px;border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:13px 17px;text-decoration:none;font-size:14px;font-weight:600}.start-route a>span:last-child{margin-left:auto;color:var(--accent)}.route-number{font-size:13px;letter-spacing:.03em;color:var(--accent)}.start-route a:hover,.guide-card:hover,.category-grid a:hover{border-color:var(--accent);background:var(--surface2)}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.guide-card{display:block;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-decoration:none;overflow:hidden;transition:background .15s,border-color .15s}.guide-card img{height:165px;width:100%;object-fit:cover;opacity:.86}.card-body{padding:22px;position:relative}.card-category{font-size:10px;color:var(--accent);font-weight:700;letter-spacing:.07em}.guide-card h3{margin:11px 15px 12px 0;font-size:20px;line-height:1.3}.guide-card p{font-size:13px;color:var(--muted);line-height:1.65;margin:0 0 10px}.card-arrow{position:absolute;top:19px;right:18px;color:var(--muted)}.about-game{display:grid;grid-template-columns:.85fr 1fr;align-items:center;overflow:hidden;margin:42px 0}.about-game img{width:100%;height:100%;object-fit:cover;min-height:260px}.about-game>div{padding:29px}.about-game h2{font-size:24px}.about-game p{font-size:14px;color:var(--muted)}.category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.category-grid a{display:block;padding:22px;border:1px solid var(--line);background:var(--surface);border-radius:10px;text-decoration:none}.category-grid h3{font-size:17px;display:flex;justify-content:space-between;gap:10px}.category-grid h3 span{color:var(--accent)}.category-grid p{font-size:13px;color:var(--muted);margin-bottom:14px}.category-grid small{color:var(--muted);font-size:11px}.topic-panel{border-left:3px solid var(--accent);padding:4px 24px}.topic-panel p{color:var(--muted);font-size:15px}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{font-weight:600;font-size:15px}.faq details p{color:var(--muted);font-size:14px;margin:14px 0 0}.final-cta{padding:30px}.final-cta h2{max-width:500px}.final-cta .button{margin:0 8px 8px 0}
.article{padding:38px 42px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12px;color:var(--muted);margin-bottom:30px}.breadcrumbs a{text-decoration:none}.article h1{font-size:clamp(30px,3vw,42px);line-height:1.15;max-width:22ch;margin-bottom:15px}.article-meta{font-size:11px;color:var(--muted);margin:0 0 20px}.spoiler-note{font-size:12px;color:var(--accent);border-left:2px solid var(--accent);padding-left:12px;margin-bottom:24px}.direct-answer{background:var(--surface2);border-left:3px solid var(--accent);padding:23px 25px;margin:20px 0 30px;border-radius:0 9px 9px 0}.direct-answer>.overline{color:var(--accent);margin-bottom:10px}.direct-answer p:last-child{margin-bottom:0;font-size:16px}.toc{border:1px solid var(--line);border-radius:9px;padding:22px 26px;margin:30px 0}.toc h2{font-size:15px;letter-spacing:0;margin-bottom:12px}.toc ol{margin:0;padding-left:20px}.toc a{font-size:13px;color:var(--muted);text-decoration:none}.toc li{padding:4px 0}.toc a:hover{color:var(--accent)}.article-section{margin:38px 0;scroll-margin-top:95px}.article-section h2{font-size:25px}.article-section p,.article>p{font-size:15px;color:var(--muted);line-height:1.85}.steps{padding-left:24px}.steps li{padding:4px 0 18px 9px;font-size:15px;line-height:1.85;color:var(--muted)}.steps li::marker{color:var(--accent);font-weight:700}.table-wrap{overflow-x:auto;max-width:100%;border:1px solid var(--line);border-radius:9px;margin:22px 0}table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.65}th,td{text-align:left;padding:14px 16px;vertical-align:top;overflow-wrap:anywhere}th{background:var(--surface2);font-size:11px;font-weight:700}td{border-top:1px solid var(--line);color:var(--muted)}td:first-child{color:var(--ink);font-weight:600;min-width:100px}.source-box{border-top:1px solid var(--line);margin-top:45px;padding-top:28px}.source-box h2{font-size:19px}.source-box ul{padding-left:20px}.source-box a{font-size:12px;color:var(--muted)}.source-box p{font-size:11px;color:var(--muted)}.article-image{width:100%;border-radius:10px;max-height:400px;object-fit:cover}.category-page{padding:36px}.lead{color:var(--muted);margin-bottom:30px}.privacy-controls{padding:24px;background:var(--surface2);border-radius:10px;margin:30px 0}.privacy-controls label{display:flex;gap:10px;align-items:center;margin:14px 0}.privacy-controls button{margin:8px 8px 0 0}
footer{border-top:1px solid var(--line);background:var(--bg);padding:40px max(24px,calc((100vw - 1352px)/2)) 20px}.footer-inner{display:grid;grid-template-columns:1fr 300px;gap:80px}.footer-brand{font-size:19px;font-weight:700;text-decoration:none}.footer-inner p{font-size:12px;color:var(--muted);max-width:620px;margin-top:13px;line-height:1.9}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:15px}.footer-links a{font-size:12px;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;font-size:10px;color:var(--muted);margin-top:26px;border-top:1px solid var(--line);padding-top:20px}
.video-dialog{border:1px solid var(--line);border-radius:12px;padding:0;background:var(--surface);color:var(--ink);width:min(940px,calc(100vw - 24px));max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px);overflow:auto;box-shadow:0 20px 90px #0009}.video-dialog::backdrop{background:#05080be6}.dialog-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 15px}.dialog-title{font-size:13px}.video-close{font-size:22px;min-width:44px}.video-frame{width:100%;position:relative;box-sizing:border-box;aspect-ratio:16/9;min-height:202px;background:#000}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-dialog>p{font-size:11px;color:var(--muted);padding:12px 16px;margin:0}.consent-card{position:fixed;z-index:60;bottom:max(18px,env(safe-area-inset-bottom));left:18px;width:min(420px,calc(100vw - 36px));max-height:75dvh;overflow:auto;padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:13px;box-shadow:0 10px 45px #0007}.consent-card h2{font-size:18px;margin:0 0 10px}.consent-card p{font-size:12px;color:var(--muted);line-height:1.6;margin:0 0 16px}.consent-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.consent-actions button{background:var(--surface2);border:1px solid var(--muted);font-size:12px;min-height:44px;padding:9px}.consent-card>a{font-size:11px;color:var(--muted)}.consent-error:empty{display:none}
@media(min-width:1500px){.hero{padding:38px;gap:32px}.hero h1{font-size:54px}}@media(max-width:1230px){.topbar{gap:16px}.topbar nav{gap:14px}.nav-group summary{font-size:11px}.brand{font-size:11px}.brand b{font-size:14px}.page-layout{grid-template-columns:minmax(0,1fr) 245px;gap:20px}.hero{padding:25px;gap:20px}.hero h1{font-size:38px}.hero-actions{gap:8px}.hero .button{font-size:12px}.article{padding:30px}.header-tools{gap:6px}}
@media(max-width:1023px){.topbar{height:68px;justify-content:space-between}.topbar nav{display:none}.topbar nav.is-open{display:block;position:absolute;top:68px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--line);padding:16px 24px;max-height:75dvh;overflow:auto;box-shadow:var(--shadow)}.nav-group summary{font-size:14px;padding:12px 0}.nav-group .nav-popover{position:static;width:100%;box-shadow:none;max-height:none;margin-bottom:10px}.menu-button{display:block;margin-left:auto;font-size:12px}.page-layout{grid-template-columns:minmax(0,1fr)}.wiki-sidebar{display:none}.search-strip{max-width:none}.site-shell{max-width:920px}.hero h1{font-size:44px}.hero{padding:30px}.footer-inner{gap:30px}.header-tools .theme-toggle{width:40px}.language-menu summary{min-width:94px}.brand b{font-size:15px}}
@media(max-width:600px){.topbar{padding:0 16px;gap:8px;height:64px}.brand img{width:28px;height:28px}.brand{font-size:9px;gap:7px}.brand b{font-size:11px}.header-tools{gap:5px}.theme-toggle{min-height:40px;width:34px!important;font-size:20px}.language-menu summary{font-size:11px;min-width:0;gap:6px;padding:9px 7px;min-height:40px}.menu-button{font-size:11px;padding:7px;min-height:40px}.topbar nav.is-open{top:64px}.site-shell{padding:17px 16px 35px}.search-strip{margin-bottom:18px}.wiki-search{gap:0}.wiki-search label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.wiki-search input{height:42px;font-size:13px}.hero{display:flex;flex-direction:column;gap:18px;padding:23px 20px;align-items:stretch}.hero-heading{display:contents}.hero .overline{order:0;margin:0;font-size:9px}.hero h1{order:1;margin:0;font-size:34px;line-height:1.06}.hero h1 span{display:inline}.hero-heading>p{order:2;margin:0;font-size:13px}.hero-media{order:3}.hero-actions{order:4;margin:0}.hero .button{flex:1;font-size:11px;padding:11px 9px;gap:7px}.hero-media .video-cover{min-height:202px}.video-credit,.privacy-note{font-size:9px}.cover-caption{font-size:12px;bottom:12px;left:12px}.home-section{margin:28px 0}.home-section>h2,.section-heading h2{font-size:23px}.start-route{grid-template-columns:1fr;gap:8px}.start-route a{min-height:58px;font-size:13px;padding:12px 14px}.card-grid{grid-template-columns:1fr;gap:12px}.guide-card.with-image{display:grid;grid-template-columns:110px minmax(0,1fr)}.guide-card.with-image img{height:100%;min-height:150px;object-fit:cover}.card-body{padding:18px}.guide-card h3{font-size:18px;margin:8px 10px 10px 0}.guide-card p{font-size:12px}.card-category{font-size:9px}.card-arrow{right:12px;top:12px}.about-game{grid-template-columns:1fr}.about-game img{min-height:0;height:190px}.about-game>div{padding:23px}.category-grid{grid-template-columns:1fr}.category-grid a{padding:19px}.topic-panel{padding-left:18px}.final-cta{padding:24px}.final-cta h2{font-size:23px}.article{padding:25px 21px}.article h1{font-size:31px;overflow-wrap:anywhere}.article h2{font-size:23px}.article-meta{font-size:10px}.breadcrumbs{font-size:11px;margin-bottom:22px}.direct-answer{padding:18px 16px}.direct-answer p:last-child{font-size:14px}.article-section p,.steps li,.article>p{font-size:14px}.toc{padding:20px 18px}.toc a{font-size:12px}.steps{padding-left:20px}.steps li{padding-left:5px}th,td{padding:11px;font-size:12px}.category-page{padding:24px 20px}.category-page h1{font-size:30px}.source-box a{font-size:11px;overflow-wrap:anywhere}.footer-inner{grid-template-columns:1fr;gap:15px}.footer-links{gap:14px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:9px}footer{padding:30px 20px 20px}.consent-card{padding:19px}.consent-actions button{font-size:11px}.video-frame{min-height:202px}.video-dialog{width:calc(100vw - 20px);max-width:calc(100vw - 20px)}.dialog-title{font-size:11px}.video-text{font-size:12px}.privacy-controls{padding:18px}}
@media(max-width:600px){.video-credit{font-size:10px}.privacy-note{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}.button:hover{transform:none}}