:root{color-scheme:dark;--ink:#d7d7d7;--dim:#858585;--line:#494949;--line2:#777;--paper:#020202;--zoom:1;--accent:#c2c2c2;--red:#aa4444}
*,*::before,*::after{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#000;color:var(--ink)}body{font-family:'MS PMincho','ＭＳ Ｐ明朝','Noto Serif CJK JP','Yu Mincho',serif;font-size:16px}a{color:#c8c8c8;text-underline-offset:3px}a:hover{color:#fff}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid white;outline-offset:3px}img{max-width:100%}.mono,.tiny,.nav-link,.nav-section-name,.head-utility,.subnav,.detail-meta,.statusline,.retro-button,.filter-chip,.search-form{font-family:'MS Gothic','ＭＳ ゴシック',ui-monospace,monospace}
.site-head{position:relative;text-align:center;border-bottom:1px solid #676767;padding:25px 12px 20px;background:#000}.site-title{margin:0 auto 7px;width:min(475px,85vw);height:auto}.site-title img{width:100%;height:auto;display:block}.disclaimer{margin:9px auto 0;max-width:900px;color:#9d9d9d;font-size:clamp(11px,1.25vw,14px);line-height:1.55;letter-spacing:.018em}.head-utility{position:absolute;right:15px;top:13px;display:flex;gap:7px;align-items:center;font-size:11px}.head-utility button{background:transparent;border:1px solid #505050;color:#aaa;padding:5px 7px}.head-utility button:hover{border-color:#aaa;color:#fff}.head-utility .period{color:#bebebe;white-space:nowrap}.mobile-nav-btn{display:none}
.shell{height:calc(100dvh - 177px);min-height:450px;display:grid;grid-template-columns:218px minmax(0,1fr);position:relative}.sidebar{border-right:1px solid #777;overflow-y:auto;overscroll-behavior:contain;padding:17px 21px 30px 19px;background:#000;scrollbar-color:#aaa #151515;scrollbar-width:thin}.nav-section{margin:0 0 16px}.nav-section-name{font-size:12px;color:#929292;letter-spacing:.12em;padding:0 0 5px;margin:0 0 6px;border-bottom:1px dotted #444}.nav-link{display:block;font-size:14px;line-height:1.55;padding:3px 4px;margin:0 0 1px;min-height:28px;overflow-wrap:anywhere;text-decoration:underline;text-decoration-color:#555}.nav-link.active{background:#1c1c1c;color:#fff;text-decoration-color:#eee;border-left:2px solid #aaa;padding-left:8px}.nav-link .small{font-size:11px;color:#999}.nav-link.secure:after{content:'＊';font-size:9px;color:#777;padding-left:3px}.nav-footer{font-size:10px;line-height:1.7;color:#777;border-top:1px solid #333;padding-top:12px}
.page{position:relative;overflow-y:auto;overflow-x:hidden;scrollbar-color:#b0b0b0 #111;scrollbar-width:thin;overscroll-behavior-y:contain;background:var(--paper)}.page-inner{width:min(920px,100%);margin:auto;min-height:100%;padding:20px clamp(18px,5vw,55px) 92px;font-size:calc(16px * var(--zoom));line-height:1.9}.page-head{border-bottom:1px solid #777;margin:4px 0 24px;padding-bottom:12px}.page-title{font-weight:normal;font-size:clamp(22px,3.2vw,30px);letter-spacing:.06em;margin:8px 0 6px}.crumb{font:11px/1.5 'MS Gothic',monospace;color:#878787}.crumb a{color:#aaa}.subtitle{font-size:13px;color:#999}.page-inner p{margin:12px 0 20px}.production-note{margin:45px 0 26px!important;border-top:1px dotted #444;padding-top:12px;font:12px/1.8 'MS Gothic',monospace;color:#878787}.page-foot{margin-top:60px;text-align:center;font-size:13px}.period-note{background:#0a0a0a;border:1px solid #333;border-left:2px solid #777;padding:9px 12px;margin:15px 0 22px;font:12px/1.7 'MS Gothic',monospace;color:#9c9c9c}.quiet{color:#989898}.muted{font-size:13px;color:#999}.tag{display:inline-block;font:11px/1.4 'MS Gothic',monospace;color:#a3a3a3;border:1px solid #484848;padding:2px 5px;vertical-align:middle}.tag.correct{border-color:#747474;color:#d6d6d6}.tag.unconfirmed{border-color:#604c4c;color:#c7a5a5}.right-align{text-align:right}.center{text-align:center}.section-label{margin:30px 0 12px;padding:3px 0;border-bottom:1px solid #5c5c5c;color:#d8d8d8;font-size:18px;font-weight:normal}.article-links{display:flex;flex-wrap:wrap;gap:7px 21px;padding:13px 0;font-size:14px}.article-links a{white-space:normal}.link-list{padding-left:22px}.link-list li{padding:3px 0}.data-table{border-collapse:collapse;width:100%;font-size:14px;table-layout:fixed;margin:15px 0 25px}.data-table th,.data-table td{border:1px solid #585858;padding:8px;vertical-align:top;overflow-wrap:anywhere;text-align:left}.data-table th{background:#121212;font-weight:normal;color:#ddd}.inline-sep{color:#676767;margin:0 8px}
.home{max-width:920px;margin:auto;min-height:980px;text-align:center;position:relative;padding:23px 21px 84px;overflow:hidden}.home-brand{display:block;position:relative;width:min(360px,88%);margin:0 auto 35px;z-index:2}.home-brand img{display:block;width:100%;height:auto;object-fit:contain}.home-subtitle{font-size:clamp(17px,2.3vw,22px);letter-spacing:.04em;margin:36px 0 30px;position:relative;z-index:2}.ball-stage{position:relative;padding:0 0 35px;min-height:210px}.sphere{position:absolute;left:50%;top:-42px;transform:translateX(-50%);width:340px;height:340px;border-radius:50%;pointer-events:none;opacity:.81;background:radial-gradient(circle at 47% 32%,rgba(255,255,255,.86) 0,rgba(205,205,205,.83) 4%,rgba(145,145,145,.72) 13%,rgba(70,70,70,.72) 25%,rgba(21,21,21,.94) 44%,rgba(4,4,4,.98) 69%,transparent 83%);filter:blur(4px);-webkit-mask-image:radial-gradient(circle,#000 0 52%,transparent 82%);mask-image:radial-gradient(circle,#000 0 52%,transparent 82%)}.ball-stage p{position:relative;z-index:2;max-width:720px;margin:0 auto;color:#eee;font-size:clamp(14px,2vw,17px);line-height:1.65;text-shadow:0 1px 3px #222}.home-copy{position:relative;z-index:2;max-width:700px;margin:3px auto 0;font-size:clamp(14px,1.7vw,17px);line-height:1.6;color:#ddd}.home-copy p{margin:0 0 26px}.home-copy br{display:block}.home-route{position:relative;z-index:3;margin:43px auto 0;border-top:1px solid #333;padding-top:20px;max-width:620px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px 15px;font:13px/1.7 'MS Gothic',monospace}.home-route a{color:#bbb}.home-alert{position:relative;z-index:2;font-size:11px;line-height:1.6;color:#777;max-width:590px;margin:54px auto 0}
.diary-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:14px 0}.diary-note{border:1px solid #393939;padding:12px;display:block;text-decoration:none}.diary-note:hover{border-color:#999;background:#0a0a0a}.diary-note strong{font-size:16px;font-weight:normal;text-decoration:underline}.diary-note span{display:block;color:#999;font-size:12px;margin-top:3px}.diary-entry{border-bottom:1px dotted #454545;padding:10px 0 16px}.diary-entry h3{font:14px 'MS Gothic',monospace;color:#aaa;margin:7px 0}.redacted{display:inline-block;color:#bcbcbc;background:#171717;letter-spacing:.12em;padding:0 3px}
.mission-list{margin:20px 0;border-top:1px solid #555}.mission-link{display:grid;grid-template-columns:70px minmax(0,1fr) auto;align-items:center;gap:12px;padding:13px 9px;border-bottom:1px dotted #484848;color:#ddd;text-decoration:none}.mission-link:hover{background:#111}.mission-link .n{font:12px 'MS Gothic',monospace;color:#999}.mission-link .label{font-size:17px}.mission-link .arrow{font:11px 'MS Gothic',monospace;color:#aaa}.mission-block{border:1px solid #555;padding:15px 20px;margin:17px 0 23px;background:linear-gradient(90deg,#070707,#020202)}.mission-block h3{margin:0 0 5px;font-weight:normal;font-size:20px}.mission-block p{font-size:14px;margin:4px 0}.number-mark{font:12px 'MS Gothic',monospace;color:#999;letter-spacing:.06em}.name-reveal{font-size:clamp(26px,6vw,40px);letter-spacing:.12em;margin:19px 0;text-align:center}
.photo-hero{border:1px solid #555;padding:7px;margin:17px 0;background:#0a0a0a}.photo-hero img{display:block;width:100%;max-height:380px;object-fit:cover;cursor:zoom-in}.photo-hero figcaption{font:12px/1.7 'MS Gothic',monospace;color:#999;padding:8px}.photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0 30px}.photo-tile{border:1px solid #535353;padding:5px;margin:0;background:#0a0a0a}.photo-tile button{display:block;background:none;border:0;padding:0;width:100%}.photo-tile img{display:block;width:100%;aspect-ratio:5/4;object-fit:cover;filter:saturate(.7)}.photo-tile figcaption{font:11px/1.5 'MS Gothic',monospace;color:#999;margin-top:6px}.fake-data{padding:10px;border:1px solid #393939;font-size:12px;color:#aaa;line-height:1.8}.fake-data dt{float:left;width:90px;color:#777}.fake-data dd{margin-left:94px}
.detail-meta{display:flex;flex-wrap:wrap;gap:7px 12px;color:#999;font-size:12px;margin:15px 0}.detail-intro{font-size:18px;line-height:1.9}.source-links{border-top:1px dotted #444;margin-top:33px;padding-top:10px;font:12px/1.8 'MS Gothic',monospace}.source-links a{display:inline-block;margin:2px 10px 2px 0;overflow-wrap:anywhere}.index-count{font:12px 'MS Gothic',monospace;color:#bcbcbc;margin:0 0 15px}.search-form{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0 15px}.search-form input{font-family:inherit;min-width:0;flex:1;background:#0b0b0b;color:#fff;border:1px solid #555;border-radius:0;padding:10px 12px;font-size:15px}.filter-set{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 19px}.filter-chip{border:1px solid #555;color:#ccc;background:#050505;padding:6px 10px;font-size:12px}.filter-chip[aria-pressed="true"]{background:#c9c9c9;color:#060606;border-color:#c9c9c9}.fact-list{border-top:1px solid #515151;margin:12px 0}.fact-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:12px 4px;border-bottom:1px dotted #444;text-decoration:none;color:#ddd}.fact-item:hover{background:#0d0d0d}.fact-item strong{font-size:16px;font-weight:normal;text-decoration:underline}.fact-item .desc{font-size:12px;color:#999;line-height:1.55;margin-top:5px}.fact-item .facts-code{font:11px 'MS Gothic',monospace;color:#888;margin-left:9px}.pagination-note{text-align:center;color:#777;font:11px 'MS Gothic',monospace;margin:18px 0}.volumes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:20px 0}.volume-link{display:block;padding:11px 6px;text-align:center;text-decoration:none;border:1px solid #555}.volume-link:hover{background:#1a1a1a;border-color:#aaa}.volume-link strong{display:block;font:17px 'MS Gothic',monospace}.volume-link small{font:11px 'MS Gothic',monospace;color:#999}.arc-section{border-bottom:1px dotted #444;padding:15px 3px}.arc-section h3{font-size:17px;font-weight:normal;margin:0 0 8px}.arc-section p{font-size:14px;margin:0 0 10px}.vol-tag{font:12px 'MS Gothic',monospace;color:#999}.disclosure{background:#0b0808;border:1px solid #674b4b;padding:23px;margin:21px 0 30px;text-align:center}.disclosure h3{font-size:22px;font-weight:normal;color:#eee}.disclosure p{color:#c2a5a5}.retro-button{background:#c8c8c8;color:#070707;border:2px outset #e1e1e1;border-radius:0;padding:8px 15px;font-size:13px}.retro-button:active{border-style:inset}.retro-button.alt{background:#111;color:#ddd;border:1px solid #777}.panel{border:1px solid #505050;padding:16px 18px;margin:18px 0}.source-entry{border-bottom:1px dotted #444;padding:8px 0 13px}.source-entry a{font-size:14px}.source-entry small{display:block;font:11px 'MS Gothic',monospace;color:#888;overflow-wrap:anywhere}
.bbs{border-collapse:collapse;width:100%;table-layout:fixed;margin:20px 0}.bbs td,.bbs th{border:1px solid #565656;vertical-align:top;padding:10px;font-size:13px;overflow-wrap:anywhere}.bbs th{background:#111;font-weight:normal;text-align:left}.bbs td:first-child{width:27%;font:12px/1.7 'MS Gothic',monospace}.bbs-time{color:#999;font-size:11px}.bbs-body{white-space:pre-wrap;line-height:1.7;margin-top:10px}.form-area{border:1px solid #555;padding:16px;margin:25px 0}.form-area label{display:block;margin:10px 0 4px;font:13px 'MS Gothic',monospace}.form-area input,.form-area textarea{background:#060606;border:1px solid #777;color:#eee;border-radius:0;width:100%;padding:9px;font-size:15px}.form-area textarea{min-height:120px;resize:vertical}.bbs-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:10px}
.toolbox{display:flex;flex-wrap:wrap;gap:8px;align-items:center;border-bottom:1px dotted #303030;padding:2px 0 12px;margin-bottom:18px;font:11px 'MS Gothic',monospace;color:#888}.tool-action{background:none;border:1px solid #444;color:#aaa;font:11px 'MS Gothic',monospace;padding:4px 7px}.tool-action:hover{color:white;border-color:#bbb}.tool-action.saved{color:#fff;border-color:#aaa}.setting-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px dotted #444;padding:12px 0;gap:18px;font-size:14px}.setting-row select{background:#101010;color:white;border:1px solid #777;padding:7px}
.lightbox{position:fixed;z-index:130;inset:0;background:rgba(0,0,0,.95);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:35px 14px}.lightbox[hidden]{display:none}.lightbox img{max-height:78dvh;max-width:min(98vw,1200px);object-fit:contain;border:1px solid #555}.lightbox p{color:#c0c0c0;font:12px/1.6 'MS Gothic',monospace}.close-x{position:absolute;right:20px;top:15px;background:#111;color:#fff;border:1px solid #888;padding:8px 12px}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:150;border:1px solid #999;padding:8px 16px;background:#111;color:white;font:12px 'MS Gothic',monospace;max-width:90vw;text-align:center}.toast[hidden]{display:none}.mobile-bottom{display:none}.sidebar-shade{display:none}.statusline{position:absolute;bottom:0;left:0;right:0;pointer-events:none;text-align:right;padding:4px 10px;background:linear-gradient(90deg,transparent,#000);border-top:1px solid #262626;font-size:10px;color:#666}
body.crt::after{content:'';position:fixed;inset:0;z-index:125;pointer-events:none;opacity:.075;background:repeating-linear-gradient(to bottom,transparent 0 2px,#fff 3px,transparent 4px 6px)}
@media(min-width:1000px){.site-head{padding-top:24px;padding-bottom:24px}.shell{height:calc(100dvh - 187px);grid-template-columns:250px minmax(0,1fr)}.sidebar{padding:19px 24px}.nav-link{font-size:15px;line-height:1.65;min-height:32px}.home{padding-top:28px}.home-brand{margin-top:0;width:390px}}
@media(max-width:700px){.site-head{padding:20px 12px 14px;min-height:132px}.site-title{width:min(310px,calc(100% - 86px));margin:0 auto 9px}.disclaimer{padding:0 7px;font-size:10.5px;line-height:1.45;letter-spacing:0}.head-utility{right:8px;top:8px;gap:3px}.head-utility .period{display:none}.head-utility button{font-size:10px;padding:3px 5px}.mobile-nav-btn{display:block;position:absolute;top:29px;left:8px;background:#050505;color:#eee;border:1px solid #6b6b6b;padding:7px 8px;font:12px 'MS Gothic',monospace;z-index:7}.shell{height:calc(100dvh - 132px);min-height:360px;display:block}.sidebar{position:fixed;display:none;top:0;bottom:0;left:0;z-index:100;width:min(290px,82vw);padding:25px 20px 60px;background:#050505;box-shadow:10px 0 40px #000}.sidebar.open{display:block}.sidebar-shade.open{display:block;position:fixed;inset:0;z-index:99;background:#000b;border:0;width:100%;height:100%}.page{height:100%}.page-inner{padding:14px 16px 105px;font-size:calc(15px * var(--zoom))}.home{min-height:890px;padding:24px 14px 95px}.home-brand{width:min(280px,calc(100% - 52px));max-width:100%;margin:0 auto 22px}.home-subtitle{font-size:clamp(17px,4.8vw,20px);margin:36px 0 35px;line-height:1.6}.ball-stage{min-height:197px;padding:0 0 20px}.sphere{width:min(340px,96vw);height:auto;aspect-ratio:1;top:-24px}.ball-stage p{font-size:14px;line-height:1.7}.home-copy{font-size:14px;line-height:1.7}.home-copy p{margin-bottom:27px}.home-copy br{display:none}.home-route{margin-top:30px}.statusline{display:none}.mobile-bottom{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:80;background:#080808;border-top:1px solid #454545;padding:6px max(5px,env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(5px,env(safe-area-inset-left));gap:4px}.mobile-bottom a,.mobile-bottom button{flex:1;border:0;background:transparent;color:#bfbfbf;padding:4px 2px;font:11px/1.4 'MS Gothic',monospace;text-align:center;text-decoration:none}.mobile-bottom .symbol{display:block;font-size:17px}.mobile-bottom a:active,.mobile-bottom button:active{background:#222}.photo-grid{gap:5px}.photo-tile{padding:3px}.photo-tile figcaption{font-size:9px}.data-table{font-size:12px}.data-table th,.data-table td{padding:6px}.volumes{grid-template-columns:repeat(3,minmax(0,1fr))}.mission-link{grid-template-columns:50px minmax(0,1fr) auto}.mission-link .label{font-size:15px}.bbs td:first-child{width:33%;font-size:11px}.bbs td,.bbs th{padding:6px;font-size:12px}.page-title{font-size:22px}.article-links{gap:7px 15px}.fact-item strong{font-size:15px}}
@media(max-width:365px){.site-title{width:min(275px,calc(100% - 64px))}.disclaimer{font-size:9.6px}.home-brand{width:min(265px,calc(100% - 28px))}.home{padding-left:9px;padding-right:9px}.home-copy{font-size:13.5px}.photo-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{transition-duration:0s!important;animation-duration:0s!important}}
/* The site header is variable-height across WebViews. Let the viewport flex naturally. */
html,body{height:100%;overflow:hidden}
body{height:100dvh;display:flex;flex-direction:column}
.site-head{flex:0 0 auto}
.shell{flex:1;min-height:0;height:auto}
@media(max-width:700px){.shell{flex:1;min-height:0;height:auto}}
/* Keep search and archive actions away from the manga title in embedded mobile browsers. */
@media(max-width:700px){
  .site-head{padding-bottom:10px;min-height:0}
  .head-utility{position:static;justify-content:center;margin:7px auto 0;right:auto;top:auto}
  .head-utility button{padding:4px 13px}
  .mobile-nav-btn{top:27px}
}

/* v6.1: keep the manga-era surface first; supplementary library is a secondary index. */
.head-utility{display:none!important}
.mobile-bottom{display:none!important}
.sidebar{padding-top:3px!important;text-align:center;scrollbar-color:#b7b7b7 #dddddd;scrollbar-width:auto}
.original-top-nav{padding:0 0 11px;margin-bottom:16px;}
.original-top-nav a,.original-nav-section a{font-family:'MS PMincho','ＭＳ Ｐ明朝','Noto Serif CJK JP',serif;}
.original-top-nav .nav-link,.original-nav-section .nav-link{font-size:clamp(16px,1.6vw,21px);line-height:1.15;padding:1px 3px;margin:0;min-height:0;text-decoration:underline;text-decoration-color:#777;white-space:nowrap}
.original-top-nav .nav-link{color:#777!important}
.original-nav-section{margin:0 0 16px}
.original-nav-section .nav-section-name{border:none;font:700 clamp(19px,1.9vw,24px)/1.35 'MS PMincho','ＭＳ Ｐ明朝',serif;letter-spacing:0;margin:0 0 6px;color:#d0d0d0;padding:0}
.original-nav-section .nav-link.active,.original-top-nav .nav-link.active{border:0!important;background:none!important;padding:1px 3px!important;color:white!important;text-decoration-color:#bbb}
.original-bbs{display:flex;justify-content:center;margin:15px auto 22px}
.original-bbs .nav-link{display:inline-block;border:1px solid #a1a1a1;min-height:0;font:700 21px/1.4 'MS PMincho','ＭＳ Ｐ明朝',serif;padding:0 6px;text-decoration:none}
.original-bbs .nav-link.active{border:1px solid white!important;background:transparent!important;padding:0 6px!important}
.original-top-link{margin:24px auto;font-size:13px}
.extra-index{display:flex;flex-direction:column;align-items:center;gap:7px;margin-top:62px;padding:16px 0 30px;border-top:1px dotted #414141}
.extra-index-title{font:12px 'MS Gothic',monospace;color:#777;margin-bottom:3px}
.extra-index a{font:12px/1.5 'MS Gothic',monospace;color:#7d7d7d;text-decoration:underline}
.extra-index a:hover{color:#fff}
.nav-footer{font-size:9px;text-align:center;line-height:1.6}
.site-head{padding-top:35px}
/* Original splash remains editorially unchanged: same wording, logo artwork, ball and heading. */
@media(max-width:700px){
  .site-head{padding-top:20px}
  .sidebar{padding-top:20px!important}
  .original-top-nav .nav-link,.original-nav-section .nav-link{font-size:20px}
  .original-nav-section .nav-section-name{font-size:22px}
  .extra-index{margin-top:45px}
}