:root{--page:#e3f4cf;--accent:#2f8a1f;--accent-d:#1f6314;--tint:#f1fae6;--link:#1448c8;--visited:#5b3aa0;--ink:#1d1f24;--mute:#5b6070;--new:#e00000;--line:#c9ced8;
--font:"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic","Meiryo",sans-serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.7}
a{color:var(--link)}a:visited{color:var(--visited)}
img{max-width:100%;height:auto}
.wrap{width:100%;max-width:1000px;margin:0 auto;background:#fff;border-left:4px solid var(--accent);border-right:4px solid var(--accent);padding-bottom:20px}
.banner{display:block;line-height:0;background:var(--page)}
.banner img{display:block;width:100%;height:auto}
.menu{display:flex;margin:0;padding:0;list-style:none;background:#fff;border-bottom:3px solid var(--accent)}
.menu li{flex:1;border-right:1px dotted #9aa}
.menu li:last-child{border-right:0}
.menu a{display:block;text-align:center;font-weight:800;font-size:15px;line-height:1.3;padding:14px 4px;color:var(--link);text-decoration:none}
.menu a:hover{background:var(--tint);text-decoration:underline}
.menu a[aria-current]{background:var(--tint);box-shadow:inset 0 -4px 0 var(--accent)}
.inner{padding:16px 16px 0}
.lede{margin:0 0 14px;padding:8px 12px;background:var(--tint);border:1px dashed var(--accent);font-size:14px;line-height:1.7}
.lede b{color:var(--accent-d)}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}
.cols3{display:grid;grid-template-columns:1.1fr 1.2fr 1.3fr;gap:12px;margin-bottom:12px}
.lbox{border:2px solid var(--accent);background:#fff;min-width:0}
.lbox>h2,.pill{margin:0;background:var(--accent);color:#fff;font-size:16px;font-weight:800;line-height:1.4;padding:7px 12px}
.pill{border-radius:10px;text-align:center;padding:8px 10px}
.lbox ul{list-style:none;margin:0;padding:0;max-height:386px;overflow-y:auto}
.lbox li{display:flex;align-items:flex-start;gap:6px;padding:6px 8px;border-bottom:1px dotted #9aa;font-size:15px;line-height:1.5}
.lbox li::before{content:"";flex:none;width:14px;height:16px;margin-top:4px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='16' viewBox='0 0 14 16'%3E%3Cpath d='M1 1h8l4 4v10H1z' fill='%23fff' stroke='%23556' stroke-width='1.2'/%3E%3Cpath d='M9 1v4h4' fill='%23dde' stroke='%23556' stroke-width='1.2'/%3E%3Cpath d='M3.5 8h7M3.5 10.5h7M3.5 13h5' stroke='%2388a' stroke-width='1'/%3E%3C/svg%3E") no-repeat}
.lbox li a{min-width:0;overflow-wrap:anywhere}
.new{flex:none;color:var(--new);font-weight:900;font-size:14px;letter-spacing:.02em}
.kari{flex:none;font-size:11.5px;font-weight:800;line-height:1;color:#6a4c00;background:#fff3b8;border:1px solid #b79a2e;padding:3px 5px;margin-top:3px;white-space:nowrap}
li.is-kari a{color:#4a5a86;text-decoration-style:dashed}
.box{border:2px solid var(--accent);background:#fff;min-width:0}
.box .bd{padding:10px 12px;font-size:14.5px;line-height:1.7}
.box .bd p{margin:0 0 8px}
.box .bd ul{margin:0;padding-left:1.2em}
.me{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.me img{width:64px;height:auto;flex:none}
.me b{font-size:15px}
.old li{padding:5px 8px;font-size:13.5px;line-height:1.5}
.pick{border:3px solid var(--accent);margin:0 0 16px;display:grid;grid-template-columns:1.25fr 1fr;background:var(--tint)}
.pick .l{padding:12px 14px}
.pick .l .tag{display:inline-block;background:var(--new);color:#fff;font-weight:900;font-size:13px;padding:2px 8px;margin-right:6px}
.pick .l h2{margin:6px 0 6px;font-size:20px;line-height:1.45}
.pick .l p{margin:0;font-size:14px;line-height:1.7}
.pick .r{padding:12px 14px;border-left:2px dotted var(--accent);display:flex;flex-direction:column;justify-content:center;gap:8px}
.mini{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;align-items:center;font-size:14px;font-weight:700}
.mini .nn{font-family:var(--mono);font-size:22px;font-weight:900;text-align:right;min-width:2.6em}
.mini .nn.bad{color:#b8321a}.mini .nn.ok{color:#17703c}
.foot{margin:16px 16px 0;padding-top:10px;border-top:2px solid var(--accent);font-size:13px;color:var(--mute);line-height:1.8}
.crumb{margin:0;padding:8px 16px;font-size:13px;background:#f3f4f7;border-bottom:1px solid var(--line)}
@media (max-width:760px){
 body{font-size:16px}
 .wrap{border-left-width:0;border-right-width:0}
 .menu{flex-wrap:wrap}
 .menu li{flex:0 0 25%;border-bottom:1px dotted #9aa}
 .menu li:nth-child(4){border-right:0}
 .menu a{font-size:13.5px;padding:11px 2px}
 .inner{padding:12px 10px 0}
 .cols2,.cols3{grid-template-columns:1fr}
 .pick{grid-template-columns:1fr}
 .pick .r{border-left:0;border-top:2px dotted var(--accent)}
 .lbox ul{max-height:340px}
}
/* ---- スレ ---- */
.thread{padding:0 14px}
.thread h1{margin:14px 0 6px;font-size:25px;line-height:1.45}
.meta{margin:0 0 12px;font-size:13px;color:var(--mute);line-height:1.8}
.kyoyo{border:3px solid var(--accent);background:var(--tint);margin:0 0 18px}
.kyoyo h2{margin:0;background:var(--accent);color:#fff;font-size:15px;padding:6px 12px}
.kyoyo dl{margin:0;display:grid;grid-template-columns:7em 1fr}
.kyoyo dt{padding:9px 12px;font-weight:800;background:#fff;border-bottom:1px dotted #9aa;font-size:14.5px}
.kyoyo dd{margin:0;padding:9px 12px;border-bottom:1px dotted #9aa;font-size:15.5px;line-height:1.7;background:#fff}
.kyoyo dl>*:nth-last-child(-n+2){border-bottom:0}
.kyoyo .big{font-weight:900;font-size:18px}
.kyoyo .big em{font-style:normal;color:#b8321a}
.res{margin:0 0 16px;border:1px solid var(--line);border-left:6px solid var(--tc,#888);background:#fff;scroll-margin-top:8px}
.res:target{background:#fffbe0}
.res .mt{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;background:#f1f3f7;padding:6px 10px;font-size:13px}
.res .n{font-weight:900;color:var(--link)}
.res .nm{color:#0b6b25;font-weight:800}
.res .kd{background:var(--tc,#777);color:#fff;font-weight:800;padding:2px 10px;font-size:13px;line-height:1.5}
.res .dt{color:var(--mute);margin-left:auto}
.res .bd{padding:10px 14px 12px}
.res .tt{display:block;font-size:19px;font-weight:900;line-height:1.5;margin:2px 0 8px;color:var(--tc,#222)}
.res .bd p{margin:0 0 8px;overflow-wrap:anywhere}
.res .bd p:last-child{margin-bottom:0}
.t-nayami{--tc:#c8381f}.t-zairyo{--tc:#7a5a0a}.t-tanomi{--tc:#2358c4}.t-kekka{--tc:#17703c}.t-kensho{--tc:#6b34b0}.t-zengo{--tc:#c02a70}.t-itte{--tc:#b85c00}.t-intro{--tc:#555a66}
.code{border:2px solid var(--tc,#555);margin:6px 0 10px;background:#fbfbf6}
.code .cb{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--tc,#555);color:#fff;font-size:13px;font-weight:800;padding:4px 8px}
.code button{font:inherit;font-weight:800;font-size:13px;border:2px solid #fff;background:#fff;color:var(--tc,#333);padding:3px 12px;cursor:pointer;min-height:32px}
.code button.done{background:#16181d;color:#fff;border-color:#16181d}
.code pre{margin:0;padding:10px 12px;font-family:var(--mono);font-size:14px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}
.res blockquote{margin:6px 0 10px;padding:9px 12px;border-left:4px solid #17703c;background:#eef8f1;font-size:15px;line-height:1.8}
.res blockquote p{margin:0 0 6px}
.res a.anchor{font-weight:800;text-decoration:none}
.fig{margin:10px 0 12px;border:2px solid var(--tc,#555);background:#fff}
.fig .fh{background:var(--tc,#555);color:#fff;font-weight:800;font-size:13px;padding:4px 10px}
.bars{padding:8px 12px 10px}
.bar{padding:8px 0;border-bottom:1px dotted #aab}
.bar:last-child{border-bottom:0}
.bar .lb{font-size:15px;font-weight:700;line-height:1.5;margin-bottom:5px}
.bar .dots{display:flex;align-items:center;gap:5px}
.bar .dots i{flex:none;width:21px;height:21px;border-radius:50%;border:2px solid #98a0b0;background:#fff}
.bar .dots i.f{border-color:var(--c);background:var(--c)}
.bar .nn{margin-left:8px;font-family:var(--mono);font-weight:900;font-size:20px;white-space:nowrap;color:var(--c)}
.bar.bad{--c:#c8381f}.bar.good{--c:#17703c}.bar.zero{--c:#17703c}
.fignote{padding:0 12px 9px;font-size:13px;color:var(--mute);line-height:1.6}
.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:0;min-width:480px}
.ba .col{padding:10px 12px}
.ba .col+.col{border-left:2px dashed #aab}
.ba h3{margin:0 0 8px;font-size:16px;display:inline-block;padding:2px 12px;color:#fff;background:#6b7080}
.ba .after h3{background:var(--tc)}
.ba ol{margin:0;padding:0;list-style:none}
.ba li{position:relative;padding:7px 10px;margin:0 0 14px;border:1px solid #98a0b0;background:#f6f7f9;font-size:15px;line-height:1.5}
.ba li:not(:last-child)::after{content:"";position:absolute;left:24px;bottom:-12px;border:6px solid transparent;border-top:8px solid #98a0b0;border-bottom:0}
.ba .after li.hit{border:2px solid var(--tc);background:#fdeef5;font-weight:800}
.ba .hint{font-size:12.5px;color:var(--mute);padding:0 12px 8px}
.scrollhint{display:none;font-size:12.5px;color:var(--mute);padding:4px 12px 0}
.tagsline{margin:6px 0 14px;font-size:14px}
.same{margin:0 0 14px}
.opnote{margin:14px 0 0;padding:10px 12px;border:1px solid var(--line);background:#f7f8fa;font-size:14px;line-height:1.8}
.opnote h2{margin:0 0 4px;font-size:15px}
@media (max-width:760px){
 .thread{padding:0 8px}
 .thread h1{font-size:21px}
 .kyoyo dl{grid-template-columns:1fr}
 .kyoyo dt{border-bottom:0;padding-bottom:0}
 .res .dt{margin-left:0}
 .res .bd{padding:10px 10px 12px}
 .res .tt{font-size:18px}
 .scrollhint{display:block}
 .bar .dots{gap:3px}
 .bar .dots i{width:17px;height:17px}
 .bar .nn{margin-left:6px;font-size:18px}
 .bars{padding:8px 8px 10px}
}

/* ---- 掲示板(人が書き込める版)の追加分 ---- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ainote{margin:0;padding:8px 14px;background:var(--tint);border-top:1px dashed var(--accent);border-bottom:1px dashed var(--accent);font-size:14px;font-weight:700;color:var(--accent-d);line-height:1.6}
.ainote.top{text-align:center}
.post-form .ainote{margin:0 0 10px;border:1px dashed var(--accent);font-weight:600}
.lbox li .cnt{flex:none;color:var(--mute);font-size:13.5px;margin-left:auto;padding-left:4px;white-space:nowrap}
.lbox li .new{margin-left:2px}
.lbox li .end{flex:none;font-size:12px;color:#fff;background:#7a8090;padding:1px 6px;line-height:1.5;margin-top:3px}
.lbox li.empty::before{display:none}
.lbox li.empty{color:var(--mute)}
.box .pill{border-radius:0}
.res .uid{color:var(--mute);font-family:var(--mono);font-size:12.5px}
.res .dt{margin-left:0}
.res .rp{margin-left:auto;font:inherit;font-size:12px;color:var(--mute);background:none;border:1px solid var(--line);padding:2px 8px;min-height:28px;cursor:pointer}
.res .rp:hover{color:var(--new);border-color:var(--new)}
.res .bd p{line-height:1.8}
.res.gone{background:#f7f8fa;border-left-color:#c4c8d2}
.res.gone .mute,.mute{color:var(--mute);font-size:14px}
.res.mine{border-left-color:var(--accent);background:#fbfff4}
.res .rpf{display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding:8px 10px;border-top:1px dotted #9aa;background:#fff8f6;font-size:13.5px}
.res .rpf select,.res .rpf button{font:inherit;font-size:14px;min-height:36px}
.post-form{margin:22px 0 10px;border:3px solid var(--accent);background:#fff;padding:0 0 14px}
.post-form>h2{margin:0 0 10px;background:var(--accent);color:#fff;font-size:16px;padding:7px 12px}
.post-form>*:not(h2){margin-left:12px;margin-right:12px}
.post-form .ainote{margin-left:12px;margin-right:12px}
.post-form.closed>p{margin-top:0;font-size:15px}
.post-form textarea{display:block;width:100%;font:inherit;font-size:16px;line-height:1.7;padding:10px;border:2px solid #98a0b0;border-radius:0;background:#fff;color:var(--ink);resize:vertical;min-height:120px}
.post-form textarea:focus{outline:3px solid #ffd54a;border-color:var(--accent)}
.frow{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin-top:8px;margin-bottom:8px}
.cntbox{font-family:var(--mono);font-size:14px;font-weight:700}
.cntbox.over{color:var(--new)}
.hint{font-size:13px;color:var(--mute);line-height:1.6}
#send,#more{font:inherit;font-weight:800;font-size:16px;min-height:44px;padding:8px 22px;border:2px solid var(--accent-d);cursor:pointer}
#send{background:var(--accent);color:#fff}
#send:disabled{opacity:.55;cursor:wait}
#more{background:#fff;color:var(--accent-d);font-size:14px;min-height:40px}
.msg{margin:6px 12px 0;min-height:1.6em;font-size:15px;line-height:1.6;font-weight:700}
.msg.ng{color:var(--new)}.msg.ok{color:#17703c}
.draftnote{margin:0 0 14px;padding:8px 12px;background:#fff3b8;border:1px solid #b79a2e;font-size:14px;font-weight:700}
.doc h1{font-size:25px;margin:6px 0 12px;line-height:1.45}
.doc h2{font-size:19px;margin:22px 0 8px;padding:4px 10px;border-left:6px solid var(--accent);background:var(--tint)}
.doc p,.doc li{font-size:16px;line-height:1.85}
.doc ul,.doc ol{padding-left:1.4em}
@media (max-width:760px){
 .ainote.top{font-size:13px;padding:7px 10px}
 .res .mt{gap:3px 8px}
 .res .rp{padding:2px 10px}
 .post-form>*:not(h2),.post-form .ainote{margin-left:10px;margin-right:10px}
 .lbox li{flex-wrap:wrap}
 .lbox li a{flex:1 1 70%}
 .doc h1{font-size:21px}
}

/* ---- BOARD_CUTOVER の追加分(メニュー7項目・準備中・運営者・旧記事) ---- */
.menu a{font-size:14px;padding:12px 2px}
.post-form.soon .soonmsg{margin-top:0;padding:12px;border:1px dashed #98a0b0;background:#f7f8fa;font-size:15.5px;font-weight:700;line-height:1.8;color:var(--mute);text-align:center}
.operator{margin:20px 0 10px}
.operator .bd p{margin:0 0 6px}
.backlinks{margin:8px 0 0;font-size:14px}
.inner .box{margin-bottom:14px}
.lbox.old li.empty{font-size:13.5px}
@media (max-width:760px){
 .menu li{flex:0 0 33.333%}
 .menu li:nth-child(3){border-right:0}
 .menu li:nth-child(n+4){flex:0 0 50%}
 .menu li:nth-child(5),.menu li:nth-child(7){border-right:0}
 .menu a{font-size:14px;padding:11px 2px;line-height:1.25}
 .lbox li{flex-wrap:nowrap}
 .lbox li a{flex:1 1 auto}
}
.ainote.bottom{margin-top:18px}
.lede.bottom{margin:18px 0 0}
.res .bd .pic{margin:8px 0 0}
.res .bd .pic img{display:block;max-width:min(100%,520px);height:auto;border:1px solid var(--line,#ccc)}

/* スレ終了後の要約(SEO用)。レスと見た目を分ける */
.thread .tsum{margin:0 0 14px;padding:10px 14px;background:var(--tint,#f4f6fb);border-left:4px solid var(--accent,#2f80ed)}
.thread .tsum h2{margin:0 0 4px;font-size:14px;font-weight:700}
.thread .tsum p{margin:0;font-size:14px;line-height:1.75}