/*
Theme Name: CGC Marathon Original
Version: 1.0
*/

    /* ===== cgcMarathon 0.9 — shared article and footer alignment ===== */
    :root{
      --accent:#e53935;
      --accent-dark:#c62828;
      --accent-soft:rgba(229,57,53,.14);
      --link:#e53935;
      --bg:#f8fafc;
      --card:#ffffff;
      --border:#e5e8ee;
      --text:#0f172a;
      --muted:#64748b;
      --nav-bg:#ffffff;
      --shadow:0 4px 14px rgba(15,23,42,.06);
      --shadow-hover:0 16px 30px -8px rgba(229,57,53,.28);
      --font:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
      --max-w:1240px;
      --post-w:1140px; /* 1100px content + 20px padding on either side, as in 0.3a */
      --nav-h:70px;
      --radius:14px;
    }
    html[data-theme="dark"]{
      --link:#e53935;
      --bg:#0b0e14;
      --card:#121722;
      --border:#232b3a;
      --text:#e9edf5;
      --muted:#97a3b6;
      --nav-bg:#0e131c;
      --shadow:0 4px 14px rgba(0,0,0,.35);
      --shadow-hover:0 16px 30px -8px rgba(229,57,53,.22);
    }
 
    *,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
    html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 20px);color-scheme:light}
    html[data-theme="dark"]{color-scheme:dark}
    body{
      font-family:var(--font);
      background:var(--bg);
      color:var(--text);
      font-size:16px;
      line-height:1.7;
      min-height:100vh;
      display:flex;
      flex-direction:column;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .25s ease,box-shadow .25s ease}
    img,svg{max-width:100%}
    main{flex:1 0 auto}
    #main-section{flex:1 0 auto;width:100%;min-width:0}
    #Blog1{min-width:0}
    [hidden]{display:none !important}
    .skip-link{position:fixed;top:8px;left:12px;z-index:2000;padding:8px 16px;background:var(--card);border:2px solid var(--accent);border-radius:8px;transform:translateY(-180%)}
    .skip-link:focus{transform:translateY(0)}
    :focus-visible{outline:3px solid var(--accent);outline-offset:4px}
    .nav-search button{position:absolute;left:5px;top:50%;transform:translateY(-50%);width:32px;height:32px;border:0;border-radius:50%;background:transparent;cursor:pointer;color:var(--accent)}
    .nav-search button svg{position:static;transform:none;display:block;margin:auto}
    .nav-search input{min-width:0}
    .post-body figure{margin:1.4em 0;max-width:100%}
    .post-body figcaption{font-size:.85em;color:var(--muted);text-align:center}
    .post-body pre code{white-space:pre}
    .post-body pre{overflow-wrap:normal}
    .post-body :is(h2,h3,h4){scroll-margin-top:calc(var(--nav-h) + 20px)}
    .search-summary{margin:16px 0 24px;color:var(--muted);overflow-wrap:anywhere}
    .empty-state{padding:36px 0;color:var(--muted)}
    .empty-state p{margin-bottom:16px}
    .empty-state a{color:var(--accent);text-decoration:underline}
    .cat-pill{display:inline-block;max-width:100%;overflow-wrap:anywhere}
    .pager .older-link{margin-left:auto}
    .post-card-content h2{overflow-wrap:anywhere}
    @media(max-width:600px){.post-wrap{margin-top:28px}.post-title{font-size:clamp(1.9rem,8vw,2.4rem)}.gg-article-nav a{padding:10px 14px}}
    @media(max-width:380px){.nav-container{padding:0 12px;gap:8px}.nav-tools{gap:6px}.logo{gap:6px}.icon-btn{width:36px;height:38px}.nav-search{padding-left:34px;padding-right:8px;height:38px}.nav-search input{width:50px}.logo svg{width:30px;height:30px}.logo-text{font-size:1.05rem}}
    @media print{.navbar,.site-footer,.gg-article-nav,.skip-link{display:none}body{display:block;background:#fff;color:#111}.post-wrap{max-width:none;margin:0;padding:0}.post-title,.post-body a{color:#111}.post-body pre{white-space:pre-wrap}}
    
 
    /* ===== Header ===== */
    .navbar{
      position:sticky;top:0;z-index:1000;
      height:var(--nav-h);
      background:var(--nav-bg);
      border-bottom:1.5px solid var(--border);
    }
    .nav-container{
      max-width:var(--max-w);height:100%;margin:0 auto;padding:0 20px;
      display:flex;align-items:center;justify-content:space-between;gap:12px;
    }
    .logo{display:inline-flex;align-items:center;gap:10px;color:var(--accent);flex-shrink:0;min-width:0}
    .logo svg{width:42px;height:42px;display:block;flex-shrink:0;filter:drop-shadow(0 3px 8px rgba(229,57,53,.35));transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
    .logo:hover svg{transform:rotate(-8deg) scale(1.08)}
    .logo-text{font-size:1.55rem;font-weight:800;letter-spacing:-.045em;line-height:1;color:#e53935;white-space:nowrap}
    .logo-text b{font-weight:800}
    .logo-text i{font-style:normal;font-weight:600;letter-spacing:-.03em}
 
    .nav-tools{display:flex;align-items:center;gap:10px;margin-left:auto}
    .icon-btn{
      width:42px;height:42px;border-radius:12px;
      border:1.5px solid var(--border);background:var(--card);color:var(--text);
      display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:0;
    }
    .icon-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
    .icon-btn svg{width:19px;height:19px;fill:currentColor}
    .icon-btn .icon-sun{display:none}
    html[data-theme="dark"] .icon-btn .icon-moon{display:none}
    html[data-theme="dark"] .icon-btn .icon-sun{display:block}
 
    .nav-search{
      position:relative;display:flex;align-items:center;
      background:var(--card);border:1.5px solid var(--accent);border-radius:999px;
      padding:0 16px 0 40px;height:42px;
      transition:box-shadow .25s ease;
    }
    .nav-search:focus-within{box-shadow:0 0 0 4px var(--accent-soft)}
    .nav-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:17px;height:17px;fill:var(--accent);pointer-events:none}
    .nav-search input{
      border:none;outline:none;background:transparent;color:var(--text);
      font-family:var(--font);font-size:.9rem;width:190px;height:100%;
    }
    .nav-search input::placeholder{color:var(--muted)}
 
    /* ===== Listing (homepage / label / search) ===== */
    .list-wrap{width:100%;max-width:var(--max-w);margin:36px auto 60px;padding:0 20px}
    .sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
    .sec-title{font-size:1.55rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}
    .sec-title::after{content:"";display:block;width:44px;height:4px;border-radius:4px;background:var(--accent);margin-top:8px}
 
    .posts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
    .post-card{
      display:flex;flex-direction:column;overflow:hidden;
      background:var(--card);border:1.5px solid var(--border);border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:var(--accent)}
    .post-card-thumb{
      width:100%;aspect-ratio:16/9;overflow:hidden;position:relative;
      background:linear-gradient(135deg,#1a2233,#0f1520);
      border-bottom:1.5px solid var(--border);
    }
    .post-card-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
    .post-card:hover .post-card-thumb img{transform:scale(1.04)}
    .post-card-thumb.no-cover::after{
      content:"";position:absolute;inset:0;margin:auto;width:56px;height:56px;opacity:.55;
      background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 40'%3E%3Cpolygon points='20,3 36,12 20,21 4,12' fill='%23f6c453'/%3E%3Cpolygon points='4,12 20,21 20,38 4,29' fill='%23e9a828'/%3E%3Cpolygon points='36,12 20,21 20,38 36,29' fill='%23b9810f'/%3E%3C/svg%3E") center/contain no-repeat;
    }
    .post-card-content{padding:18px;display:flex;flex-direction:column;flex:1}
    .cat-pill{
      align-self:flex-start;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
      color:var(--link);background:var(--accent-soft);padding:4px 11px;border-radius:999px;margin-bottom:10px;
    }
    .post-card-content h2{font-size:1.1rem;font-weight:700;line-height:1.4;letter-spacing:-.01em;color:#e53935}
    .post-card:hover h2{color:var(--accent-dark)}
    html[data-theme="dark"] .post-card:hover h2{color:#ef5350}
 
    .pager{display:flex;justify-content:space-between;gap:12px;margin-top:36px}
    .pager:empty{display:none}
    .pager a,.gg-article-nav a{
      display:inline-flex;align-items:center;min-height:46px;padding:10px 20px;
      border:1.5px solid var(--border);border-radius:12px;background:var(--card);
      color:#e53935;font-size:.95rem;font-weight:700;
    }
    .pager a:hover,.gg-article-nav a:hover{color:var(--accent);border-color:var(--accent)}
    .pager a:last-child:not(:first-child){margin-left:auto}
 
    /* ===== Post page ===== */
    .post-wrap{width:100%;max-width:var(--post-w);margin:40px auto 70px;padding:0 20px}
    .post-title{
      font-size:clamp(2.2rem,5.2vw,3.45rem);font-weight:800;line-height:1.12;letter-spacing:-.035em;
      color:#e53935;margin-bottom:26px;word-break:break-word;overflow-wrap:anywhere;
    }
    .post-body{
      font-size:1.12rem;line-height:1.85;color:var(--text);overflow-wrap:break-word;
    }
    .post-body,.post-body p,.post-body span,.post-body div,.post-body li,.post-body td,.post-body th,
    .post-body h1,.post-body h2,.post-body h3,.post-body h4,.post-body a,.post-body strong,.post-body em,.post-body b,.post-body i,.post-body font{
      font-family:var(--font) !important;
    }
    .post-body p{margin:0 0 1.15em}
    .post-body h2,.post-body h3,.post-body h4{font-weight:800;line-height:1.3;letter-spacing:-.02em;margin:1.7em 0 .6em;color:var(--text)}
    .post-body h2{font-size:1.6rem}
    .post-body h3{font-size:1.3rem}
    .post-body h4{font-size:1.12rem}
    .post-body a{color:#e53935;font-weight:700;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px}
    .post-body a:hover{color:var(--accent-dark)}
    html[data-theme="dark"] .post-body a:hover{color:#ef5350}
    .post-body ul,.post-body ol{margin:0 0 1.2em 1.4em}
    .post-body li{margin-bottom:.5em}
    .post-body img,.post-body svg{display:block;max-width:100%;height:auto;margin:0 auto 1.4em;border-radius:var(--radius)}
    .post-body>svg:first-child,.post-body>figure:first-child>svg{width:100%;margin:4px auto 1.6em;border-radius:16px;border:1.5px solid var(--border);background:#0e131c}
    .post-body blockquote{margin:1.4em 0;padding:.4em 0 .4em 1.1em;border-left:4px solid var(--accent);color:var(--muted)}
    .post-body pre{overflow-x:auto;padding:14px 16px;border-radius:12px;background:var(--card);border:1px solid var(--border);font-size:.95rem}
    .post-body code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace !important}
    .post-body table{display:block;overflow-x:auto;border-collapse:collapse;margin:1.4em 0}
    .post-body td,.post-body th{padding:10px 12px;border:1px solid var(--border)}
    .post-body iframe,.post-body video{max-width:100%;border-radius:var(--radius)}
 
    .gg-article-nav{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin-top:40px;padding-top:26px;border-top:1px solid var(--border)}
 
    /* ===== Footer (always dark) ===== */
    .site-footer{background:#090d16;color:#94a3b8;padding:54px 20px 24px;margin-top:auto}
    .footer-container{max-width:var(--max-w);margin:0 auto 36px;display:grid;grid-template-columns:2fr repeat(3,1fr);gap:36px;align-items:start}
    .footer-col h4{color:#fff;font-size:1rem;font-weight:700;line-height:1.25;margin:0 0 14px}
    .footer-col h4.footer-brand{color:var(--accent);font-size:1.25rem;font-weight:800;letter-spacing:-.03em}
    .footer-col p{font-size:.92rem;line-height:1.65;max-width:330px}
    .footer-col ul{list-style:none}
    .footer-col li{margin-bottom:9px}
    .footer-col a{color:#94a3b8;font-size:.92rem}
    .footer-col a:hover{color:var(--accent)}
    .footer-bottom{max-width:var(--max-w);margin:0 auto;border-top:1px solid rgba(255,255,255,.08);padding-top:20px;text-align:center;font-size:.85rem}
 

    /* ===== Homepage: 17-card mosaic, original chronological order ===== */
    .home-mosaic{width:100%;max-width:var(--max-w);margin:28px auto 64px;padding:0 20px}
    #mosaicGrid{display:grid;grid-template-columns:repeat(27,minmax(0,1fr));gap:28px}
    .mosaic-card{position:relative;display:block;grid-column:span 17;min-width:0;width:100%;height:420px;border-radius:20px;overflow:hidden;border:1.5px solid var(--border);background:#121722;box-shadow:var(--shadow)}
    .mosaic-card:nth-child(17n+2),.mosaic-card:nth-child(17n+3),.mosaic-card:nth-child(17n+6),.mosaic-card:nth-child(17n+9),.mosaic-card:nth-child(17n+12),.mosaic-card:nth-child(17n+13),.mosaic-card:nth-child(17n+16){grid-column:span 10}
    .mosaic-card:nth-child(17n+5),.mosaic-card:nth-child(17n+10),.mosaic-card:nth-child(17n+15){grid-column:1/-1;height:480px}
    .mosaic-card:nth-child(17n+1):last-child,.mosaic-card:nth-child(17n+3):last-child,.mosaic-card:nth-child(17n+6):last-child,.mosaic-card:nth-child(17n+8):last-child,.mosaic-card:nth-child(17n+11):last-child,.mosaic-card:nth-child(17n+13):last-child,.mosaic-card:nth-child(17n+16):last-child{grid-column:1/-1}
    .mosaic-card .post-card-thumb{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;border:0}
    .mosaic-card .post-card-thumb::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 46%,rgba(5,7,13,.38) 100%);pointer-events:none}
    .mosaic-card .post-card-content{position:absolute;z-index:2;left:20px;bottom:20px;width:min(420px,calc(100% - 40px));padding:16px 18px 15px;border-radius:14px;background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.5);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 10px 28px rgba(0,0,0,.16)}
    html[data-theme="dark"] .mosaic-card .post-card-content{background:rgba(14,19,28,.84);border-color:rgba(255,255,255,.08)}
    .mosaic-card .post-card-content h2{color:#e53935;font-weight:800;font-size:1.38rem;letter-spacing:-.02em;line-height:1.28;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
    .mosaic-card .cat-pill{margin-bottom:8px;line-height:1.5}
    .mosaic-card:nth-child(17n+4) .post-card-content,.mosaic-card:nth-child(17n+7) .post-card-content,.mosaic-card:nth-child(17n+14) .post-card-content,.mosaic-card:nth-child(17n+17) .post-card-content{left:auto;right:20px}
    .mosaic-card:nth-child(17n+2) .post-card-content,.mosaic-card:nth-child(17n+3) .post-card-content,.mosaic-card:nth-child(17n+6) .post-card-content,.mosaic-card:nth-child(17n+9) .post-card-content,.mosaic-card:nth-child(17n+12) .post-card-content,.mosaic-card:nth-child(17n+13) .post-card-content,.mosaic-card:nth-child(17n+16) .post-card-content{left:12px;right:12px;bottom:12px;width:auto;padding:14px 16px;background:rgba(9,13,22,.86);border-color:transparent;box-shadow:none}
    .mosaic-card:nth-child(17n+2) h2,.mosaic-card:nth-child(17n+3) h2,.mosaic-card:nth-child(17n+6) h2,.mosaic-card:nth-child(17n+9) h2,.mosaic-card:nth-child(17n+12) h2,.mosaic-card:nth-child(17n+13) h2,.mosaic-card:nth-child(17n+16) h2{font-size:1.05rem}
    .mosaic-card .cat-pill{color:#e53935;background:rgba(229,57,53,.16)}
    #mosaicGrid>.empty-state{grid-column:1/-1}
    @media(max-width:900px){
      #mosaicGrid{grid-template-columns:minmax(0,1fr);gap:18px}
      #mosaicGrid .mosaic-card{grid-column:1/-1;height:auto;aspect-ratio:16/9}
      #mosaicGrid .mosaic-card .post-card-content{left:12px;right:12px;bottom:12px;width:auto;padding:12px 14px}
      #mosaicGrid .mosaic-card h2{font-size:1.05rem;-webkit-line-clamp:2}
      #mosaicGrid .cat-pill{font-size:.65rem;padding:3px 9px;margin-bottom:5px}
    }
    @media(max-width:420px){#mosaicGrid .mosaic-card{aspect-ratio:4/3}#mosaicGrid .mosaic-card h2{font-size:1rem;-webkit-line-clamp:3}}

    /* ===== Responsive ===== */
    @media (max-width:980px){
      .posts-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
    }
    @media (max-width:768px){
      .footer-container{grid-template-columns:1fr 1fr}
      .footer-container>.footer-col:first-child{grid-column:1 / -1}
      .nav-search input{width:130px}
    }
    @media (max-width:600px){
      :root{--nav-h:64px}
      .posts-grid{grid-template-columns:1fr}
      .logo svg{width:36px;height:36px}
      .logo-text{font-size:1.3rem}
      .nav-search input{width:90px}
      .post-body{font-size:1.05rem}
    }
    @media (max-width:420px){
      .nav-search{padding-right:10px}
      .nav-search input{width:64px}
      .logo-text{font-size:1.15rem}
    }
    @media (prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto !important}}
    @media(max-width:380px){.nav-container{padding:0 12px;gap:8px}.nav-tools{gap:6px}.logo{gap:6px}.icon-btn{width:36px;height:38px}.nav-search{padding-left:34px;padding-right:8px;height:38px}.nav-search input{width:50px}.logo svg{width:30px;height:30px}.logo-text{font-size:1.05rem}}

    .footer-widgets:empty{display:none}
    /* Arranged rows follow GG's exact 2,2,1,2,2,1,2,2,1,2 post sequence. */
    #mosaicGrid.is-arranged{display:flex;flex-direction:column;gap:28px}
    .layout-row{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:28px;align-items:stretch}
    .layout-row.reversed{grid-template-columns:minmax(0,1fr) minmax(0,1.7fr)}
    .layout-row.full{grid-template-columns:minmax(0,1fr)}
    #mosaicGrid.is-arranged .mosaic-card{grid-column:auto;height:420px}
    #mosaicGrid.is-arranged .full .mosaic-card{height:480px}
    #mosaicGrid.is-arranged .mosaic-card .post-card-content{left:20px;right:auto;bottom:20px;width:min(420px,calc(100% - 40px));padding:16px 18px 15px;background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.5);box-shadow:0 10px 28px rgba(0,0,0,.16)}
    html[data-theme="dark"] #mosaicGrid.is-arranged .mosaic-card .post-card-content{background:rgba(14,19,28,.84);border-color:rgba(255,255,255,.08)}
    #mosaicGrid.is-arranged .mosaic-card h2{font-size:1.38rem}
    #mosaicGrid.is-arranged .reversed .main-card .post-card-content{left:auto;right:20px}
    #mosaicGrid.is-arranged .side-card .post-card-content{left:12px;right:12px;bottom:12px;width:auto;padding:14px 16px;background:rgba(9,13,22,.86);border-color:transparent;box-shadow:none}
    #mosaicGrid.is-arranged .side-card h2{font-size:1.05rem}
    .card-excerpt{color:#334155;font-size:.86rem;line-height:1.55;margin-top:9px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    html[data-theme="dark"] .card-excerpt{color:#bac3d2}
    .side-card .card-excerpt{display:none}
    .post-body [data-sc-cover="v1"]{display:none!important}
    /* Article-local styles remain scoped, and hidden cover art stays out of the text. */
    .post-body article{display:block;min-width:0;width:100%;color:inherit}
    .post-body svg{color:inherit}
    .post-body table{display:table;max-width:100%;width:100%;table-layout:fixed}
    .post-body td,.post-body th{overflow-wrap:anywhere}
    @media(max-width:900px){
      #mosaicGrid.is-arranged{gap:18px}
      .layout-row,.layout-row.reversed,.layout-row.full{grid-template-columns:minmax(0,1fr);gap:18px}
      #mosaicGrid.is-arranged .mosaic-card,#mosaicGrid.is-arranged .full .mosaic-card{height:auto;aspect-ratio:16/9}
      #mosaicGrid.is-arranged .mosaic-card .post-card-content,#mosaicGrid.is-arranged .reversed .main-card .post-card-content{left:12px;right:12px;bottom:12px;width:auto;padding:12px 14px}
      #mosaicGrid.is-arranged .mosaic-card h2{font-size:1.05rem;-webkit-line-clamp:2}
      .card-excerpt{display:none}
    }
    @media(max-width:420px){#mosaicGrid.is-arranged .mosaic-card,#mosaicGrid.is-arranged .full .mosaic-card{aspect-ratio:4/3}}

    /* 0.7: requested yellow links; article-local styles cannot add a blue underline. */
    a,a:visited,.site-footer a,.site-footer a:visited{color:var(--accent)}
    #content .post-body a,#content .post-body a *{color:var(--accent)!important;text-decoration:none!important;border-bottom:0!important;box-shadow:none!important;background-image:none!important}
    a:hover{color:#ef5350}
    .footer-parent{margin-top:16px}
    .site-footer .footer-parent a,.site-footer .footer-parent .parent-brand-name{color:var(--accent);font-weight:700}
    .post-title{font-size:clamp(1.3rem,2.2vw,1.9rem);line-height:1.35;margin-bottom:24px;letter-spacing:-.025em}
    @media(min-width:769px){.post-title{white-space:nowrap}}
    .gg-article-nav{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:12px}
    .gg-article-nav .article-newer{grid-column:1;justify-self:start}
    .gg-article-nav .article-browse{grid-column:2;justify-self:center}
    .gg-article-nav .article-next{grid-column:3;justify-self:end}
    .gg-article-nav span{display:inline-flex;align-items:center;min-height:46px;padding:10px 20px;font-size:.95rem;font-weight:700;color:var(--muted);opacity:.55}
    /* Full meta descriptions have no character limit, ellipsis or line clamp. */
    #mosaicGrid.is-arranged .mosaic-card,#mosaicGrid.is-arranged .full .mosaic-card{height:auto;min-height:420px;display:flex;flex-direction:column;padding-top:250px}
    #mosaicGrid.is-arranged .full .mosaic-card{min-height:480px;padding-top:300px}
    #mosaicGrid.is-arranged .mosaic-card .post-card-content,#mosaicGrid.is-arranged .reversed .main-card .post-card-content,#mosaicGrid.is-arranged .side-card .post-card-content{position:relative;inset:auto;left:auto;right:auto;bottom:auto;flex:0 0 auto;margin:auto 20px 20px;width:min(480px,calc(100% - 40px));padding:16px 18px}
    #mosaicGrid.is-arranged .side-card .post-card-content{width:auto;margin:auto 12px 12px;padding:14px 16px}
    #mosaicGrid.is-arranged .reversed .main-card .post-card-content{align-self:flex-end}
    #mosaicGrid.is-arranged .mosaic-card h2,#mosaicGrid.is-arranged .side-card h2{font-size:1.08rem;display:block;overflow:visible;-webkit-line-clamp:unset;line-height:1.4}
    .card-excerpt,.side-card .card-excerpt,html[data-theme="dark"] .card-excerpt{display:block!important;-webkit-line-clamp:unset!important;overflow:visible!important;white-space:normal;text-overflow:clip;max-height:none;color:var(--muted);font-size:.87rem;line-height:1.65;margin-top:9px}
    #mosaicGrid .side-card .card-excerpt{color:#bac3d2}
    .recommended-section{margin-top:46px;padding-top:30px;border-top:1px solid var(--border)}
    .recommended-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px}
    .recommended-card{display:flex;flex-direction:column;min-width:0;background:var(--card);border:1px solid var(--border);border-radius:14px;overflow:hidden}
    .recommended-card .post-card-thumb{position:relative;display:block;aspect-ratio:16/9;width:100%;height:auto}
    .recommended-card .post-card-content{position:static;padding:14px;display:block;background:transparent;border:0;box-shadow:none}
    .recommended-card h2{font-size:.95rem;line-height:1.5;margin:0}
    .recommended-card .card-excerpt{display:none!important}
    .recommendation-status{font-size:.92rem;color:var(--muted);margin-top:18px}
    @media(max-width:900px){
      #mosaicGrid.is-arranged .mosaic-card,#mosaicGrid.is-arranged .full .mosaic-card{min-height:0;aspect-ratio:auto;padding-top:180px}
      #mosaicGrid.is-arranged .mosaic-card .post-card-content,#mosaicGrid.is-arranged .reversed .main-card .post-card-content,#mosaicGrid.is-arranged .side-card .post-card-content{margin:auto 12px 12px;inset:auto;width:auto;align-self:stretch}
    }
    @media(max-width:1024px){
      .recommended-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .recommended-grid > .recommended-card:nth-child(n+3){display:none}
    }
    @media(max-width:600px){
      .post-title{font-size:1.45rem;white-space:normal;overflow-wrap:break-word}
      .gg-article-nav{gap:6px;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
      .gg-article-nav a,.gg-article-nav span{font-size:.7rem;line-height:1.4;padding:10px 5px;min-height:44px;white-space:nowrap}
      .recommended-grid{gap:12px}.recommended-card .post-card-content{padding:11px}.recommended-card h2{font-size:.83rem}
    }

    /* 0.8: a single simple wordmark; the cube symbol and brand spelling stay intact. */
    .logo-text{font-size:1.5rem;font-weight:700;font-style:normal;letter-spacing:-.045em;line-height:1.15}
    .visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
    .footer-container{align-items:stretch}
    .footer-col{display:flex;flex-direction:column;min-width:0}
    .footer-col h4,.footer-col h4.footer-brand{line-height:24px;min-height:24px;margin:0 0 14px}
    .footer-col h4.footer-brand{font-size:1.1rem}
    .footer-col p{font-size:.84rem;line-height:1.6;max-width:none}
    .footer-col ul{display:flex;flex:1;flex-direction:column;justify-content:space-between;gap:9px}
    .footer-col li{margin-bottom:0;line-height:1.6}
    .footer-parent{margin-top:auto;padding-top:12px}
    .gg-article-nav a,.gg-article-nav span{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 20px;border:1.5px solid var(--border);border-radius:12px;background:var(--card);color:var(--accent);font-size:.95rem;font-weight:700;line-height:1.5;opacity:1}
    .gg-article-nav [aria-disabled="true"]{cursor:default}
    #content .post-body .re-number,#content .post-body .re-number *{background:rgba(229,57,53,.12)!important;color:var(--accent)!important;border:1px solid var(--accent)}
    @media(max-width:768px){.footer-col:first-child .footer-parent{margin-top:0}}
    @media(max-width:600px){.logo-text{font-size:1.25rem}.gg-article-nav a,.gg-article-nav span{font-size:.7rem;padding:10px 5px;min-height:44px}}
    @media(max-width:380px){.logo-text{font-size:1.05rem}}

    /* Shared content edges: footer copy and Legal links align with article navigation. */
    .site-footer{padding:54px 0 24px}
    .footer-container,.footer-bottom{width:100%;max-width:var(--post-w);padding-left:20px;padding-right:20px;margin-left:auto;margin-right:auto}
    .is-home .footer-container,.is-home .footer-bottom{max-width:var(--max-w)}
    /* Spread footer groups across the same inner edges as the post grid. */
    .footer-container{grid-template-columns:minmax(0,330px) repeat(3,max-content);justify-content:space-between;gap:36px}
    .footer-col:last-child{text-align:right;align-items:flex-end}
    .footer-col ul{gap:12px}
    .footer-bottom{position:relative;border-top:0}
    .footer-bottom::before{content:"";position:absolute;top:0;left:20px;right:20px;border-top:1px solid rgba(255,255,255,.08)}

    /* Equal side tracks keep the menu at the actual navbar centre. */
    .nav-container{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
    .nav-container>.logo{justify-self:start}
    .nav-tools{justify-self:end;margin-left:0}
    .nav-menu{display:flex;align-items:center;justify-content:center;gap:28px}
    .nav-menu a{font-size:.95rem;font-weight:700;line-height:1.4;padding:10px 0;white-space:nowrap}
    .nav-menu a:hover{color:var(--text)}
    .nav-menu a:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:3px}

    /* ===== Our Network Dropdown ===== */
    .nav-dropdown{position:relative;display:inline-flex;align-items:center}
    .nav-dropdown-toggle{
      font-family:var(--font);font-size:.95rem;font-weight:700;line-height:1.4;
      padding:10px 0;white-space:nowrap;color:var(--accent);background:transparent;
      border:0;cursor:pointer;display:inline-flex;align-items:center;gap:5px;
      transition:color .2s ease;
    }
    .nav-dropdown-toggle:hover,.nav-dropdown.is-open .nav-dropdown-toggle{color:var(--text)}
    .nav-dropdown-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:3px}
    .nav-dropdown-toggle svg{width:13px;height:13px;fill:currentColor;transition:transform .2s ease}
    .nav-dropdown:hover .nav-dropdown-toggle svg,.nav-dropdown:focus-within .nav-dropdown-toggle svg,.nav-dropdown.is-open .nav-dropdown-toggle svg{transform:rotate(180deg)}
    .nav-dropdown-menu{
      position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(6px);
      min-width:210px;background:var(--card);border:1.5px solid var(--border);
      border-radius:12px;box-shadow:var(--shadow);padding:8px;list-style:none;
      opacity:0;visibility:hidden;pointer-events:none;
      transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
      z-index:1100;
    }
    .nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu,.nav-dropdown.is-open .nav-dropdown-menu{
      opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
    }
    .nav-dropdown-menu li{margin:0}
    .nav-dropdown-menu a{
      display:block;padding:9px 14px;border-radius:8px;font-size:.9rem;
      font-weight:700;color:var(--accent);white-space:nowrap;
    }
    .nav-dropdown-menu a:hover{background:var(--accent-soft);color:var(--text)}
    @media(max-width:1100px){
      :root{--nav-h:116px}
      .nav-container{grid-template-columns:minmax(0,1fr) auto;grid-template-rows:64px 50px;gap:0 12px}
      .nav-menu{grid-column:1 / -1;grid-row:2;gap:28px;align-self:stretch}
      .nav-tools{grid-column:2;grid-row:1}
    }
    @media(max-width:768px){
      .footer-container{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
      .footer-container>.footer-col:first-child{grid-column:1 / -1}
    }
    @media(max-width:420px){
      .footer-container{gap:20px 12px}
      .footer-col h4{font-size:.9rem}
      .footer-col a{font-size:.82rem;overflow-wrap:anywhere}
      .nav-menu{gap:16px}
      .nav-menu a,.nav-dropdown-toggle{font-size:.82rem}
      .nav-dropdown-menu{min-width:185px}
      .nav-dropdown-menu a{font-size:.82rem;padding:8px 12px}
    }
    @media(max-width:768px){.footer-col:last-child{text-align:left;align-items:stretch}}

    /* cgcMarathon: restrained wordmark and shared white search field. */
    .navbar{background:#e53935;border-bottom-color:rgba(0,0,0,.08)}
    .navbar .logo-text,.navbar .logo-text b,.navbar .logo-text i{color:#fff}
    .logo-text b{font-weight:800;letter-spacing:-.065em}
    .logo-text i{font-style:normal;font-weight:600;letter-spacing:-.045em}
    .navbar .nav-menu>a,.navbar .nav-dropdown-toggle{color:#fff}
    .navbar .nav-menu>a:hover,.navbar .nav-dropdown-toggle:hover{color:#fff;background:rgba(255,255,255,.12)}
    html[data-theme="dark"] .navbar{background:var(--nav-bg);border-bottom-color:var(--border)}
    html[data-theme="dark"] .navbar .logo-text,html[data-theme="dark"] .navbar .logo-text b,html[data-theme="dark"] .navbar .logo-text i{color:#e53935}
    html[data-theme="dark"] .navbar .nav-menu>a,html[data-theme="dark"] .navbar .nav-dropdown-toggle{color:var(--text)}
    .nav-search,html[data-theme="dark"] .nav-search{background:#fff;color:#0f172a;color-scheme:light}
    .nav-search input,html[data-theme="dark"] .nav-search input{background:transparent;color:#0f172a}
    .nav-search input::placeholder,html[data-theme="dark"] .nav-search input::placeholder{color:#64748b}
    @media(max-width:1100px){.navbar .nav-menu{background:var(--nav-bg)}.navbar .nav-menu>a,.navbar .nav-dropdown-toggle{color:var(--text)}}
  
    /* Keep editorial anchor text in the cgcMarathon brand colour. */
    html body #content .post-body a,
    html body #content .post-body a:visited,
    html body #content .post-body a:hover,
    html body #content .post-body a:focus,
    html body #content .post-body a *{color:#e53935!important;font-weight:700;text-decoration:none!important}

    /* Reference layout: thumbnail and title share one rounded card. */
    #recommendedGrid .recommended-card{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:none;overflow:hidden}
    #recommendedGrid .post-card-thumb{border-radius:0;overflow:hidden}
    #recommendedGrid .post-card-content{background:transparent;border:0;box-shadow:none;padding:14px}
    #recommendedGrid h2 a{color:#e53935;background:transparent;border:0;box-shadow:none}
    #recommendedGrid h2 a:focus-visible{outline:none;text-decoration:underline;text-underline-offset:4px}
  
    /* Consistent brand-red navigation with a stronger Marathon wordmark. */
    .navbar{background:var(--nav-bg)}
    .navbar .nav-menu>a,.navbar .nav-menu>a:visited,.navbar .nav-menu>a:hover,
    .navbar .nav-dropdown-toggle,.navbar .nav-dropdown-toggle:hover,
    .navbar .nav-dropdown-menu a,.navbar .nav-dropdown-menu a:visited,
    html[data-theme="dark"] .navbar .nav-menu>a,
    html[data-theme="dark"] .navbar .nav-dropdown-toggle{color:#e53935}
    .navbar .logo-text,.navbar .logo-text b,.navbar .logo-text i{color:#e53935}
    .navbar .logo-text i{font-weight:800}
  
/* Consistent red navigation and theme-aware homepage captions. */
html .navbar,html[data-theme="dark"] .navbar{background:#e53935;border-bottom-color:rgba(0,0,0,.08)}
html .navbar .logo-text,html .navbar .logo-text b,html .navbar .logo-text i,html[data-theme="dark"] .navbar .logo-text,html[data-theme="dark"] .navbar .logo-text b,html[data-theme="dark"] .navbar .logo-text i{color:#fff}
html .navbar .nav-menu>a,html .navbar .nav-menu>a:visited,html .navbar .nav-menu>a:hover,html .navbar .nav-dropdown-toggle,html .navbar .nav-dropdown-toggle:hover,html[data-theme="dark"] .navbar .nav-menu>a,html[data-theme="dark"] .navbar .nav-dropdown-toggle{color:#fff}
@media(max-width:1100px){html .navbar .nav-menu{background:#e53935}}
html[data-theme="light"] #mosaicGrid .mosaic-card .post-card-content{background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.5)}
html[data-theme="dark"] #mosaicGrid .mosaic-card .post-card-content{background:rgba(14,19,28,.84);border:1px solid rgba(255,255,255,.08)}
html #mosaicGrid .mosaic-card .card-excerpt{color:var(--muted)}

/* White theme toggle in both colour modes, matching search. */
html .navbar #themeToggle,html .navbar #themeToggle:hover,html .navbar #themeToggle:focus-visible{background:#fff;color:#0f172a;border-color:#e5e8ee;color-scheme:light}
html .navbar #themeToggle:focus-visible{outline:2px solid #0f172a;outline-offset:3px}

/* Red theme switch with a thin contrasting outline in either mode. */
html .navbar #themeToggle,html .navbar #themeToggle:hover,html .navbar #themeToggle:focus-visible{background:#e53935;color:#fff;border:1px solid rgba(255,255,255,.75)}
html .navbar #themeToggle:focus-visible{outline:2px solid #fff;outline-offset:3px}

/* Shared article card separation: keep the page visible between rounded panels. */
:is(.post-body,.entry-content) :is(article,div,main)[id]:has(>section){background:transparent!important;background-image:none!important}
:is(.post-body,.entry-content) :is(article,div,main)[id]>section{background-clip:padding-box}