/* METANOIA コラム（zion-web-column 0.2.0）。昭和の紙の見た目。コラムの区画（.zc-zone）の中だけに効かせる。
   紙の地は4枚重ね：繊維の筋・ざらつき・四隅の日焼け・輪じみ。模様はすべて CSS と SVG で描き、画像は読み込まない */
.zc-zone{
  --p0:#efe4cb;--p1:#e6d7b6;--pi:#2f2519;--ps:#6e5d45;--pl:#c7b28a;--shu:#b8402a;--ai:#2d4a66;
  --grain:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .35  0 0 0 0 .25  0 0 0 0 .12  0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  --fiber:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400'><filter id='f'><feTurbulence type='fractalNoise' baseFrequency='.012 .2' numOctaves='2' seed='7'/><feColorMatrix values='0 0 0 0 .45  0 0 0 0 .33  0 0 0 0 .18  0 0 0 .22 0'/></filter><rect width='100%' height='100%' filter='url(%23f)'/></svg>");
  --stain:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><circle cx='80' cy='80' r='62' fill='none' stroke='%238a6331' stroke-opacity='.16' stroke-width='5'/><circle cx='80' cy='80' r='58' fill='%23a77a3e' fill-opacity='.05'/></svg>");
  display:block;position:relative;box-sizing:border-box;max-width:820px;margin:18px auto 0;padding:6px 20px 48px;
  color:var(--pi);font-family:"Hiragino Mincho ProN","Yu Mincho","YuMincho",serif;line-height:1.75;
  background:
    var(--stain) right -40px top 140px/180px no-repeat,
    radial-gradient(120% 70% at 50% 0%,transparent 55%,rgba(110,72,30,.22) 100%),
    radial-gradient(90% 60% at 0% 100%,rgba(120,80,35,.18),transparent 60%),
    var(--fiber),var(--grain),
    linear-gradient(180deg,var(--p0),var(--p1));
}
.zc-zone::before{content:"";position:absolute;left:0;right:0;top:-10px;height:12px;
  background:linear-gradient(135deg,transparent 45%,var(--p0) 46%) 0 0/12px 12px,linear-gradient(225deg,transparent 45%,var(--p0) 46%) 0 0/12px 12px}
@media (max-width:820px){.zc-zone{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);max-width:none;width:100vw;padding:6px 16px 40px}}
.zc-zone *,.zc-zone *::before,.zc-zone *::after{box-sizing:border-box}
.zc-zone a{color:inherit}
.zc-article{max-width:720px;margin:0 auto}
.zc-sans{font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN",sans-serif}

/* 題字と並び */
.zc-mast{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:20px 0 10px;border-bottom:3px double var(--pi)}
.zc-mast-t{font-size:30px;font-weight:800;letter-spacing:.3em;line-height:1;text-decoration:none}
.zc-mast-t small{display:block;font-size:10px;letter-spacing:.42em;color:var(--ps);margin-bottom:6px;font-weight:600}
.zc-mast-r{margin:0;text-align:right;font-size:11px;color:var(--ps);line-height:1.5}
.zc-nav{display:flex;gap:16px;font-size:13px;padding:8px 0;border-bottom:1px solid var(--pl);overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.zc-nav::-webkit-scrollbar{display:none}
.zc-nav a{color:var(--ps);text-decoration:none}
.zc-nav a.is-on{color:var(--pi);font-weight:800}

/* はんこ */
.zc-hanko{display:inline-grid;place-items:center;flex:none;width:52px;height:52px;border:2.5px solid var(--shu);border-radius:6px;color:var(--shu);font-weight:800;font-size:13px;line-height:1.15;text-align:center;transform:rotate(-6deg);opacity:.88;letter-spacing:.05em;box-shadow:inset 0 0 0 2px rgba(184,64,42,.15)}
.zc-hanko.is-round{border-radius:50%}
.zc-band{display:flex;align-items:center;gap:12px;margin:22px 0 4px}
.zc-band-sr{flex:1;min-width:0;overflow-wrap:anywhere;line-height:1.5;border-top:1px solid var(--pi);border-bottom:1px solid var(--pi);padding:5px 0;font-size:13px;letter-spacing:.18em;font-weight:700;text-align:center}
.zc-band-sr a{text-decoration:none}
.zc-ttl{overflow-wrap:anywhere;font-size:30px;line-height:1.42;font-weight:800;margin:16px 0 6px;letter-spacing:.02em;color:var(--pi)}
.zc-lead{font-size:15px;color:var(--ps);margin:0 0 16px}

/* 筆者・顔 */
.zc-by{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px dashed var(--pl);border-bottom:1px dashed var(--pl)}
.zc-by b{display:block;font-size:16px}
.zc-by small{display:block;font-size:12px;color:var(--ps);line-height:1.5}
.zc-by a{margin-left:auto;font-size:12px;color:var(--shu);font-weight:700;white-space:nowrap;text-decoration:none}
.zc-face{width:54px;height:54px;flex:none;border-radius:50%;border:2px solid var(--pi);object-fit:cover;filter:sepia(.25);display:inline-block;background:#d4c29d}
.zc-face.zc-ini{display:inline-grid;place-items:center;font-weight:800;font-size:22px;color:var(--pi);filter:none}
.zc-face.is-s{width:38px;height:38px;font-size:15px;border-width:1.5px}
.zc-face.is-big{width:128px;height:128px;font-size:48px;border-width:3px;box-shadow:0 0 0 6px var(--p0),0 0 0 7px var(--pi)}

/* 写真：網点とマスキングテープ */
.zc-ph{margin:20px 0 4px;position:relative;padding:8px;background:#fbf6ea;box-shadow:0 2px 0 rgba(0,0,0,.08),0 10px 24px -14px rgba(60,40,10,.6);transform:rotate(-.6deg)}
.zc-ph::before{content:"";position:absolute;top:-8px;left:42%;width:70px;height:20px;background:rgba(230,215,180,.75);transform:rotate(3deg);box-shadow:0 1px 2px rgba(0,0,0,.12);z-index:1}
.zc-ph-img{display:block;position:relative;overflow:hidden}
.zc-ph-img img{display:block;width:100%;height:auto;filter:sepia(.35) contrast(1.05)}
.zc-ph-img::after{content:"";position:absolute;inset:0;background:radial-gradient(rgba(47,37,25,.55) 1px,transparent 1.3px) 0 0/4px 4px;opacity:.18;mix-blend-mode:multiply;pointer-events:none}
.zc-ph figcaption{font-size:12px;color:var(--ps);margin:8px 2px 0;text-align:right;font-family:"Hiragino Sans",sans-serif}

/* 本文 */
.zc-body{margin-top:18px}
.zc-body p{font-size:17px;line-height:2.05;margin:0 0 1.3em;text-align:justify}
.zc-body p.zc-drop::first-letter{float:left;font-size:4.2em;line-height:.9;margin:.06em .14em 0 0;color:var(--pi);font-weight:800;padding:.06em .08em;border:2px solid var(--pi);box-shadow:3px 3px 0 var(--shu)}
.zc-body h2,.zc-body h3{font-size:19px;margin:2.2em 0 .9em;display:flex;align-items:center;gap:10px;line-height:1.4;color:var(--pi);border:0;padding:0;background:none}
.zc-body h2::before,.zc-body h3::before{content:"";flex:none;width:12px;height:12px;background:var(--shu);transform:rotate(45deg)}
.zc-body h2::after,.zc-body h3::after{content:"";flex:1;height:0;border-top:1px dashed var(--pl)}
.zc-body strong,.zc-body b{color:var(--pi)}
.zc-body figure.zw-fig,.zc-body figure:not(.zc-table):not(.zc-talk-ph){margin:1.4em 0;padding:8px;background:#fbf6ea;box-shadow:0 8px 20px -14px rgba(60,40,10,.6)}
.zc-body figure img{display:block;width:100%;height:auto;filter:sepia(.25)}
.zc-body figcaption{font-size:12px;color:var(--ps);margin-top:6px;text-align:right;font-family:"Hiragino Sans",sans-serif}
/* 令和の注（注釈 {{語|説明}}） */
.zc-body .zw-note{border-bottom:2px dotted var(--shu);cursor:help}
.zc-body .zw-note.is-on{background:rgba(184,64,42,.12)}
/* [大]…[/大] に、蛍光ペンの帯 */
.zc-body span[style*="font-size"]{background:linear-gradient(transparent 60%,rgba(233,184,102,.55) 60%);padding:0 .1em}

/* 表：昭和の帳面 */
.zc-table{margin:0 0 1.6em;background:#fbf5e6;border:1px solid var(--pl);box-shadow:4px 4px 0 rgba(110,80,40,.18);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN",sans-serif;padding:0;overflow-x:auto}
.zc-table figcaption{background:var(--ai);color:#f3ead6;font-size:13px;font-weight:700;padding:7px 12px;letter-spacing:.1em;display:flex;justify-content:space-between;gap:10px;margin:0;text-align:left}
.zc-table figcaption small{font-weight:400;opacity:.8;font-size:11px}
.zc-table table{width:100%;border-collapse:collapse;font-size:14px;margin:0;background:none}
.zc-table th{font-size:11px;color:var(--ps);font-weight:600;text-align:left;padding:6px 12px;border:0;border-bottom:2px solid var(--pi);background:none}
.zc-table td{padding:8px 12px;border:0;border-bottom:1px dotted var(--pl);color:var(--pi);background:none}
.zc-table .n{text-align:right}
.zc-table td.n{font-weight:800;font-family:"Hiragino Mincho ProN",serif;font-size:16px;white-space:nowrap}

/* 会話（[会話]…[/会話]） */
.zc-talk{margin:1.6em 0 1.8em;padding:18px 12px 8px;border:1.5px solid var(--pi);border-radius:2px;position:relative;background:rgba(255,250,236,.55);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN",sans-serif}
.zc-talk-lab{position:absolute;top:-12px;left:14px;background:var(--p0);padding:0 8px;font-size:12px;font-weight:800;letter-spacing:.14em;font-family:"Hiragino Mincho ProN",serif}
.zc-body .zc-talk-meta,.zc-body .zc-talk-note{font-size:12px;color:var(--ps);margin:0 0 6px;line-height:1.6;text-align:left}
.zc-body .zc-talk-note{text-align:center;margin:8px 0}
.zc-line{display:flex;gap:9px;margin:10px 0;align-items:flex-start}
.zc-bb{background:#fffaf0;border:1px solid var(--pl);border-radius:3px 14px 14px 14px;padding:8px 12px;font-size:15px;line-height:1.7;max-width:84%;color:var(--pi)}
.zc-who{display:block;font-size:11px;color:var(--ps);font-weight:700}
.zc-say{display:block}
.zc-line:not(.zc-self){flex-direction:row-reverse}
.zc-line:not(.zc-self) .zc-bb{border-radius:14px 3px 14px 14px;background:#eef2f4;border-color:#c5cfd6}
.zc-line:not(.zc-self) .zc-face.zc-ini{background:#cfd6db}
.zc-talk-ph{margin:8px 0;padding:6px;background:#fbf6ea;box-shadow:0 6px 16px -12px rgba(60,40,10,.6)}
.zc-talk-ph img{display:block;width:100%;height:auto;filter:sepia(.3)}
.zc-talk-ph figcaption{font-size:11px;color:var(--ps);margin-top:4px;text-align:right}

/* 署名 */
.zc-sign{text-align:right;margin:2em 0 0;font-size:15px;display:flex;align-items:center;justify-content:flex-end;gap:10px}
.zc-sign .zc-hanko{width:42px;height:42px;font-size:11px}

/* 連載・回 */
.zc-ren{display:block;margin:26px 0 0;border:1.5px solid var(--pi);padding:14px;background:rgba(255,250,236,.5)}
.zc-ren.is-flat{border:0;padding:0;background:none;margin-top:14px}
.zc-ren-k{font-size:11px;letter-spacing:.2em;color:var(--shu);font-weight:800}
.zc-ren h2{margin:2px 0 8px;font-size:19px;overflow-wrap:anywhere;line-height:1.45}
.zc-ren h2 a{text-decoration:none}
.zc-ep{overflow-wrap:anywhere;display:flex;gap:10px;align-items:center;padding:9px 0;border-top:1px dotted var(--pl);font-size:14px;text-decoration:none;line-height:1.5}
.zc-ep small{margin-left:auto;color:var(--ps);font-size:12px;white-space:nowrap;font-family:"Hiragino Sans",sans-serif}
.zc-ep-no{flex:none;font-size:11px;font-weight:800;border:1px solid var(--pi);padding:1px 6px}
.zc-ep.is-now{color:var(--shu);font-weight:700}
.zc-ep.is-now .zc-ep-no{border-color:var(--shu)}
.zc-more{display:inline-block;margin-top:10px;font-size:13px;color:var(--shu);font-weight:700;text-decoration:none}
.zc-share{display:flex;gap:8px;margin:18px 0 0;flex-wrap:wrap;align-items:center;font-family:"Hiragino Sans",sans-serif}
.zc-share-k{font-size:12px;color:var(--ps);margin-right:4px}
.zc-share a,.zc-snsrow a{font-size:12px;padding:6px 14px;border-radius:999px;background:var(--pi);color:var(--p0);font-weight:700;text-decoration:none}

/* 見出しの区切り・一覧 */
.zc-sec{font-size:13px;font-weight:800;letter-spacing:.2em;margin:26px 0 4px;display:flex;align-items:center;gap:8px;color:var(--pi)}
.zc-sec::after{content:"";flex:1;border-top:3px double var(--pi)}
.zc-lhead{padding:22px 0 6px;text-align:center}
.zc-lhead h1{font-size:40px;font-weight:800;letter-spacing:.5em;margin:0;padding-left:.5em;color:var(--pi)}
.zc-lhead p{font-size:13px;color:var(--ps);margin:6px 0 0}
.zc-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px dotted var(--pl);text-decoration:none;align-items:flex-start}
.zc-row-th{flex:none;width:92px;aspect-ratio:4/3;background:linear-gradient(135deg,#6d5230,#2c2013);border:4px solid #fbf6ea;box-shadow:0 1px 3px rgba(0,0,0,.2);overflow:hidden}
.zc-row-th img{width:100%;height:100%;object-fit:cover;display:block;filter:sepia(.3)}
.zc-row-x{min-width:0}
.zc-row-tag{overflow-wrap:anywhere;display:block;font-size:11px;color:var(--shu);font-weight:800}
.zc-row b{display:block;font-size:15px;line-height:1.5}
.zc-row small{color:var(--ps);font-size:12px}
.zc-shelf{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin:16px 0 8px}
.zc-book{position:relative;padding:14px 12px 12px 18px;min-height:190px;display:flex;flex-direction:column;text-decoration:none;
  background:linear-gradient(90deg,rgba(0,0,0,.18) 0 6px,transparent 6px),var(--grain),#c9a46a;color:#2a1d0f;box-shadow:3px 4px 0 rgba(60,40,10,.25)}
.zc-book.is-ai{background:linear-gradient(90deg,rgba(0,0,0,.25) 0 6px,transparent 6px),var(--grain),#3d5a74;color:#f1e6cf}
.zc-book-k{font-size:10px;letter-spacing:.18em;font-weight:800;opacity:.8}
.zc-book h3{overflow-wrap:anywhere;font-size:19px;line-height:1.35;margin:6px 0 4px;color:inherit}
.zc-book small{font-size:11px;opacity:.85;line-height:1.5}
.zc-book-who{margin-top:auto;display:flex;align-items:center;gap:6px;font-size:11px;font-weight:700;padding-top:10px}
.zc-book-who .zc-face{width:26px;height:26px;font-size:12px;border-width:1px}
.zc-wrow{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px dotted var(--pl);text-decoration:none}
.zc-wrow b{display:block;font-size:16px}
.zc-wrow small{display:block;font-size:12px;color:var(--ps)}
.zc-wrow em{display:block;font-style:normal;font-size:13px;margin-top:2px}
.zc-pager{display:flex;justify-content:space-between;margin:18px 0 0;font-size:14px}
.zc-empty{color:var(--ps);padding:28px 0;text-align:center}

/* 筆者のページ */
.zc-pf{text-align:center;padding:26px 0 6px;position:relative}
.zc-pf .zc-face.is-big{margin:0 auto 12px;display:block}
.zc-pf .zc-face.is-big.zc-ini{display:grid}
.zc-pf-hanko{position:absolute;right:6px;top:22px}
.zc-pf-role{font-size:11px;letter-spacing:.24em;color:var(--shu);font-weight:800;margin:0}
.zc-pf h1{font-size:32px;margin:2px 0;letter-spacing:.08em;color:var(--pi)}
.zc-pf-yomi{font-size:12px;color:var(--ps);margin:0}
.zc-pf blockquote{font-size:19px;line-height:1.8;margin:16px auto;max-width:420px;padding:12px 0;border:0;border-top:1px solid var(--pi);border-bottom:1px solid var(--pi);color:var(--pi);background:none}
.zc-tags{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:0 0 8px}
.zc-tags span{font-size:12px;padding:4px 10px;border:1px solid var(--pi);background:rgba(255,250,236,.6);font-family:"Hiragino Sans",sans-serif}
.zc-snsrow{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:10px 0 2px}
.zc-box{border:1.5px solid var(--pi);padding:14px;margin:16px 0;background:rgba(255,250,236,.45);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN",sans-serif}
.zc-box h2{font-family:"Hiragino Mincho ProN",serif;font-size:15px;letter-spacing:.14em;margin:0 0 8px;color:var(--pi)}
.zc-box p{margin:0;font-size:15px;line-height:1.85}
.zc-box .zc-ep:first-of-type{border-top:0}
.zc-box .zc-row:last-child{border-bottom:0}
.zc-nen{list-style:none;margin:0;padding:0}
.zc-nen li{display:grid;grid-template-columns:86px 1fr;gap:8px;padding:7px 0;border-top:1px dotted var(--pl);font-size:14px}
.zc-nen li:first-child{border:0}
.zc-nen span{color:var(--shu);font-weight:800;font-size:13px}

@media (min-width:760px){.zc-ttl{font-size:38px}.zc-body p{font-size:18px}.zc-zone{padding:6px 48px 56px}}
@media (prefers-reduced-motion:reduce){.zc-hanko,.zc-ph{transform:none}}