:root{
      --bg:#e8f3e8;
      --surface:#f5faf4;
      --card:#f9fcf8;
      --line:#cfe3cf;
      --deep:#243a2b;
      --soft:#4d6654;
      --muted:#718575;
      --accent:#07c160;
      --accent-deep:#05944a;
      --accent-soft:#dff7e8;
      --shadow:0 18px 42px rgba(36,58,43,.08);
    }
    *{box-sizing:border-box}
    html{color-scheme:light}
    body{
      margin:0;
      min-height:100vh;
      color:var(--deep);
      background:
        radial-gradient(circle at top left, rgba(7,193,96,.08), transparent 24rem),
        radial-gradient(circle at top right, rgba(159,215,176,.18), transparent 22rem),
        linear-gradient(180deg,#f1f8ef 0%,var(--bg) 100%);
      font-family:Georgia,"Times New Roman",serif;
    }
    a{color:inherit;text-decoration:none}
    .site-header{
      position:sticky;top:0;z-index:30;
      border-bottom:1px solid var(--line);
      background:rgba(245,250,244,.95);
      backdrop-filter:blur(10px)
    }
    .site-header__inner{max-width:1400px;margin:0 auto;padding:16px 18px}
    .site-header__stack{display:flex;flex-direction:column;gap:12px}
    .site-header__categories{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding-bottom:12px;border-bottom:1px solid var(--line)}
    .site-header__tools{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
    .site-pill,.site-pill--active,.site-home,.site-search button,.site-ads,.meta-grid,.tag,.eyebrow,.chip{
      font-family:ui-sans-serif,system-ui,sans-serif
    }
    .site-pill,.site-home{
      display:inline-flex;align-items:center;justify-content:center;
      border:1px solid var(--line);border-radius:999px;background:var(--surface);
      padding:8px 13px;font-size:14px;font-weight:600;color:var(--soft);
      transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .18s ease
    }
    .site-pill:hover,.site-home:hover{background:#ddeedd;color:var(--deep);border-color:#b8d6bc}
    .site-pill--active{
      display:inline-flex;align-items:center;justify-content:center;
      border:1px solid var(--accent);border-radius:999px;background:var(--accent);
      padding:8px 13px;font-size:14px;font-weight:700;color:#fff;
      box-shadow:0 1px 0 0 var(--surface)
    }
    .site-home{border-radius:12px}
    .site-search{
      display:flex;gap:8px;min-width:min(100%,360px)
    }
    .site-search input{
      flex:1;min-width:180px;border:1px solid var(--line);border-radius:12px;
      padding:10px 12px;background:var(--surface);color:var(--deep);
      font:500 14px/1.2 ui-sans-serif,system-ui,sans-serif
    }
    .site-search button,.site-ads{
      border:none;border-radius:12px;background:var(--accent);padding:10px 14px;
      font:700 14px/1.2 ui-sans-serif,system-ui,sans-serif;color:#fff;
      box-shadow:0 2px 10px rgba(7,193,96,.18);
      transition:background-color .18s ease,transform .18s ease,box-shadow .18s ease
    }
    .site-search button:hover,.site-ads:hover{background:#06a552;transform:translateY(-1px);box-shadow:0 8px 18px rgba(7,193,96,.22)}
    .shell{max-width:1400px;margin:0 auto;padding:24px 18px 72px}
    .hero,.section-card,.entry-card,.term-card,.rail-card{
      border:1px solid var(--line);border-radius:28px;background:rgba(249,252,248,.94);
      box-shadow:var(--shadow)
    }
    .hero{padding:34px 28px}
    .section-card,.rail-card{padding:24px 22px}
    .entry-card,.term-card{padding:20px 20px}
    .eyebrow{
      color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase
    }
    .title{margin:14px 0 0;font-size:clamp(2.2rem,4vw,3.7rem);line-height:1.04;letter-spacing:-.03em}
    .subtitle{margin:12px 0 0;font-size:1.18rem;line-height:1.8;color:var(--soft)}
    .subhead{margin:8px 0 0;font-size:1.2rem;color:var(--soft)}
    .section-title{margin:0;font-size:1.7rem;line-height:1.2}
    .meta-grid{
      display:grid;gap:14px;margin-top:22px;
      grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
      color:var(--soft);font-size:14px
    }
    .meta-grid strong{display:block;margin-bottom:4px;color:var(--muted);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
    .grid{display:grid;gap:18px}
    .grid--volumes{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:22px}
    .grid--entries{margin-top:22px}
    .grid--reading{
      display:grid;
      grid-template-columns:minmax(0,780px) minmax(280px,340px);
      justify-content:center;
      align-items:start;
      gap:20px;
      margin-top:24px
    }
    .volume-card,.entry-link,.relation-link{
      display:block;border:1px solid var(--line);border-radius:24px;background:var(--card);padding:22px;box-shadow:0 12px 28px rgba(36,58,43,.06);
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease
    }
    .volume-card:hover,.entry-link:hover,.relation-link:hover{
      transform:translateY(-2px);border-color:var(--accent);box-shadow:0 18px 36px rgba(7,193,96,.12)
    }
    .card-title{margin:10px 0 0;font-size:1.7rem;line-height:1.2}
    .card-title--small{margin:0;font-size:1.45rem;line-height:1.25}
    .card-copy{margin:14px 0 0;font-size:1rem;line-height:1.8;color:var(--soft)}
    .card-meta{margin-top:16px;color:var(--muted);font-size:13px}
    .stack{
      display:flex;
      flex-direction:column;
      gap:20px;
      align-self:start
    }
    .prose-block{margin:0;font-size:1.03rem;line-height:1.95;color:var(--soft)}
    .prose-group{display:grid;gap:18px}
    .tag-row,.chip-row,.share-row{display:flex;flex-wrap:wrap;gap:10px}
    .tag,.chip{
      display:inline-flex;align-items:center;justify-content:center;
      border:1px solid var(--line);border-radius:999px;background:var(--card);
      padding:9px 13px;font-size:13px;font-weight:600;color:var(--soft)
    }
    .share-row{margin-top:18px}
    .share-button{
      display:inline-flex;align-items:center;gap:8px;
      border:1px solid var(--line);border-radius:999px;background:var(--card);
      padding:9px 12px;font:700 13px/1.2 ui-sans-serif,system-ui,sans-serif;color:var(--deep);
      transition:background-color .18s ease,border-color .18s ease,transform .18s ease
    }
    .share-button:hover{background:var(--accent-soft);border-color:#9cd8b5;transform:translateY(-1px)}
    .share-button img{width:16px;height:16px;object-fit:contain}
    .breadcrumbs{
      display:flex;flex-wrap:wrap;gap:10px;align-items:center;
      font:600 13px/1.5 ui-sans-serif,system-ui,sans-serif;color:var(--muted)
    }
    .breadcrumbs a{color:var(--accent-deep)}
    .hub-shell{
      max-width:1240px;
      padding-top:28px
    }
    .hub-section{
      display:grid;
      gap:22px
    }
    .hub-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap
    }
    .hub-title-group{min-width:0}
    .hub-kicker{
      margin:0;
      color:var(--muted);
      font:700 12px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.18em;
      text-transform:uppercase
    }
    .hub-title{
      margin:8px 0 0;
      font-size:clamp(1.9rem,3vw,2.55rem);
      line-height:1.08;
      letter-spacing:-.03em
    }
    .hub-subtitle{
      margin:10px 0 0;
      max-width:780px;
      color:var(--soft);
      font-size:1rem;
      line-height:1.8
    }
    .pagination-mini{
      display:flex;
      align-items:center;
      gap:10px
    }
    .page-btn{
      border:1px solid var(--line);
      border-radius:12px;
      background:rgba(255,255,255,.92);
      padding:9px 14px;
      color:var(--soft);
      font:700 13px/1 ui-sans-serif,system-ui,sans-serif;
      box-shadow:0 6px 16px rgba(36,58,43,.05)
    }
    .page-btn[disabled]{
      opacity:.78;
      cursor:not-allowed
    }
    .hub-grid{
      display:grid;
      grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
      gap:24px
    }
    .hub-card{
      display:flex;
      flex-direction:column;
      min-height:420px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(255,255,255,.96);
      padding:24px;
      box-shadow:0 16px 34px rgba(36,58,43,.06);
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease
    }
    .hub-card:hover{
      transform:translateY(-2px);
      border-color:#9cd8b5;
      box-shadow:0 22px 40px rgba(7,193,96,.12)
    }
    .hub-card__title{
      margin:0;
      font-size:2rem;
      line-height:1.15;
      text-align:center;
      letter-spacing:-.03em
    }
    .hub-card__subtitle{
      margin:12px 0 0;
      text-align:center;
      color:var(--soft);
      font-size:1.08rem
    }
    .hub-card__meta{
      display:grid;
      gap:8px;
      margin-top:22px;
      color:var(--soft);
      font:500 14px/1.5 ui-sans-serif,system-ui,sans-serif
    }
    .hub-card__meta-row{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px 18px
    }
    .hub-card__meta p{
      margin:0;
      display:flex;
      justify-content:space-between;
      gap:8px
    }
    .hub-card__meta span{
      color:var(--muted);
      font-weight:700
    }
    .hub-card__summary{
      margin:18px 0 0;
      color:var(--soft);
      font-size:15px;
      line-height:1.8;
      overflow:hidden;
      display:-webkit-box;
      -webkit-line-clamp:7;
      -webkit-box-orient:vertical
    }
    .hub-card__footer{
      margin-top:auto;
      padding-top:14px;
      border-top:1px solid rgba(207,227,207,.9);
      display:grid;
      gap:10px
    }
    .hub-card__share{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      flex-wrap:wrap
    }
    .hub-card__share-label{
      color:var(--muted);
      font:700 12px/1 ui-sans-serif,system-ui,sans-serif
    }
    .hub-card__share .share-button{
      min-width:0;
      min-height:34px;
      padding:8px 10px
    }
    .hub-card__share .share-button span{display:none}
    .hub-card__hint{
      color:#8a9890;
      font:600 12px/1.4 ui-sans-serif,system-ui,sans-serif;
      text-align:center
    }
    .entry-shell{
      max-width:1280px;
      padding-top:24px
    }
    .entry-layout{
      display:grid;
      grid-template-columns:minmax(0,1.68fr) minmax(300px,360px);
      align-items:start;
      gap:24px
    }
    .entry-main-card{
      border:1px solid var(--line);
      border-radius:28px;
      background:rgba(255,255,255,.96);
      padding:30px 30px 26px;
      box-shadow:var(--shadow)
    }
    .entry-header{
      display:grid;
      gap:12px
    }
    .entry-header__kicker{
      margin:0;
      color:var(--muted);
      font:700 12px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.18em;
      text-transform:uppercase
    }
    .entry-header__title{
      margin:0;
      font-size:clamp(2rem,3.6vw,3rem);
      line-height:1.06;
      letter-spacing:-.03em
    }
    .entry-header__subtitle{
      margin:0;
      color:var(--soft);
      font-size:1.16rem
    }
    .entry-header__meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:2px
    }
    .entry-header__meta-chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border:1px solid var(--line);
      border-radius:999px;
      background:var(--surface);
      padding:8px 12px;
      color:var(--soft);
      font:600 13px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .entry-header__meta-chip strong{
      color:var(--muted);
      font-weight:700
    }
    .entry-header__hook{
      margin:2px 0 0;
      color:var(--soft);
      font-size:1.07rem;
      line-height:1.86
    }
    .entry-visual-toggle{
      margin-top:18px;
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(249,252,248,.97);
      box-shadow:0 12px 28px rgba(36,58,43,.05);
      overflow:hidden
    }
    .entry-visual-toggle[open]{
      border-color:#9cd8b5;
      box-shadow:0 16px 32px rgba(7,193,96,.08)
    }
    .entry-visual-toggle__summary{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      min-height:44px;
      padding:10px 16px;
      list-style:none;
      cursor:pointer;
      color:var(--accent-deep);
      background:linear-gradient(180deg, rgba(223,247,232,.96) 0%, rgba(239,249,242,.96) 100%);
      font:700 14px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .entry-visual-toggle__summary::-webkit-details-marker{display:none}
    .entry-visual-toggle__summary-text{
      min-width:0
    }
    .entry-visual-toggle__summary-icon{
      flex:0 0 auto;
      font-size:12px;
      transition:transform .18s ease
    }
    .entry-visual-toggle[open] .entry-visual-toggle__summary-icon{
      transform:rotate(180deg)
    }
    .entry-visual-figure{
      margin:0;
      padding:12px;
      background:rgba(255,255,255,.92)
    }
    .entry-visual-figure img{
      display:block;
      width:100%;
      height:auto;
      max-height:520px;
      object-fit:cover;
      border-radius:16px;
      background:#eef7f0
    }
    .entry-visual-figure figcaption{
      margin-top:10px;
      color:var(--muted);
      font:600 12px/1.6 ui-sans-serif,system-ui,sans-serif;
      text-align:center
    }
    .entry-body{
      margin-top:24px;
      padding-top:22px;
      border-top:1px solid rgba(207,227,207,.85)
    }
    .entry-body .prose-group{gap:20px}
    .entry-body .prose-block{
      font-size:1.06rem;
      line-height:1.95;
      color:var(--deep)
    }
    .entry-subsection{
      margin-top:24px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(249,252,248,.95);
      padding:20px 20px 18px;
      box-shadow:0 12px 28px rgba(36,58,43,.05)
    }
    .entry-subsection .section-title{
      font-size:1.24rem
    }
    .entry-subsection .entry-side-stack,
    .entry-subsection .chip-row,
    .entry-subsection .prose-group{
      margin-top:14px
    }
    .entry-nav{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:12px;
      margin-top:28px;
      padding-top:18px;
      border-top:1px solid rgba(207,227,207,.9)
    }
    .entry-nav__item{
      display:flex;
      min-height:74px;
      flex-direction:column;
      justify-content:center;
      border:1px solid var(--line);
      border-radius:18px;
      background:var(--surface);
      padding:14px 16px;
      transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease
    }
    a.entry-nav__item:hover{
      transform:translateY(-1px);
      border-color:#9cd8b5;
      box-shadow:0 14px 28px rgba(7,193,96,.1)
    }
    .entry-nav__item strong{
      display:block;
      color:var(--muted);
      font:700 11px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.14em;
      text-transform:uppercase
    }
    .entry-nav__item span{
      display:block;
      margin-top:8px;
      color:var(--soft);
      font-size:.98rem;
      line-height:1.55
    }
    .entry-nav__item--center{
      align-items:center;
      text-align:center
    }
    .entry-nav__item--center span{
      color:var(--accent-deep);
      font-weight:700
    }
    .entry-nav__item--top span{
      color:var(--accent-deep);
      font-weight:700
    }
    .entry-sidebar{
      display:grid;
      gap:18px;
      align-content:start;
      position:sticky;
      top:88px
    }
    .entry-side-card{
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(249,252,248,.95);
      padding:18px 18px 17px;
      box-shadow:0 12px 28px rgba(36,58,43,.06)
    }
    .entry-side-card .section-title{
      font-size:1.18rem
    }
    .entry-side-card .prose-group{
      gap:16px
    }
    .entry-side-card .prose-block{
      font-size:.98rem;
      line-height:1.82
    }
    .entry-side-stack{
      display:grid;
      gap:14px;
      margin-top:14px
    }
    .volume-shell{padding-top:18px}
    .volume-breadcrumbs{margin-bottom:14px}
    .volume-info-card,
    .entries-card{
      border:1px solid var(--line);
      border-radius:28px;
      background:rgba(255,255,255,.94);
      box-shadow:var(--shadow)
    }
    .volume-info-card{
      display:grid;
      grid-template-columns:minmax(0,1.7fr) minmax(260px,.95fr);
      gap:28px;
      padding:28px
    }
    .volume-main{min-width:0}
    .volume-kicker{
      color:var(--muted);
      font:700 12px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.18em;
      text-transform:uppercase
    }
    .volume-title{
      margin:12px 0 0;
      font-size:clamp(2.1rem,4vw,3.15rem);
      line-height:1.06;
      letter-spacing:-.03em
    }
    .volume-subtitle{
      margin:10px 0 0;
      font-size:1.22rem;
      color:var(--soft)
    }
    .volume-description{
      display:grid;
      gap:14px;
      margin-top:18px
    }
    .volume-description p{
      margin:0;
      font-size:1.03rem;
      line-height:1.88;
      color:var(--soft)
    }
    .volume-tags{margin-top:22px}
    .volume-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px
    }
    .volume-action{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      border-radius:14px;
      padding:0 18px;
      font:700 14px/1.2 ui-sans-serif,system-ui,sans-serif;
      transition:background-color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease
    }
    .volume-action:hover{transform:translateY(-1px)}
    .volume-action--primary{
      border:1px solid var(--accent);
      background:var(--accent);
      color:#fff;
      box-shadow:0 8px 18px rgba(7,193,96,.16)
    }
    .volume-action--primary:hover{background:#06a552}
    .volume-action--secondary{
      border:1px solid var(--line);
      background:var(--surface);
      color:var(--deep)
    }
    .volume-action--secondary:hover{
      border-color:#9cd8b5;
      background:#eef7f0
    }
    .volume-sidebar{
      display:flex;
      flex-direction:column;
      gap:18px;
      min-width:0;
      padding-left:24px;
      border-left:1px solid rgba(207,227,207,.9)
    }
    .volume-meta-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px 16px
    }
    .volume-meta-item{
      min-width:0;
      border:1px solid var(--line);
      border-radius:18px;
      background:var(--surface);
      padding:14px 14px 13px
    }
    .volume-meta-item strong{
      display:block;
      margin-bottom:6px;
      color:var(--muted);
      font:700 11px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.14em;
      text-transform:uppercase
    }
    .volume-meta-item span{
      display:block;
      color:var(--deep);
      font:600 14px/1.6 ui-sans-serif,system-ui,sans-serif;
      overflow-wrap:anywhere
    }
    .volume-share{margin-top:auto}
    .volume-share .share-row{margin-top:10px}
    .volume-share .share-button{
      min-height:38px;
      padding:8px 11px;
      font-size:12px
    }
    .entries-card{
      margin-top:26px;
      padding:24px 22px
    }
    .entries-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 292px;
      gap:22px;
      align-items:start;
      margin-top:18px
    }
    .entries-header{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap
    }
    .entries-caption{
      color:var(--text-soft, var(--soft));
      font:500 14px/1.7 ui-sans-serif,system-ui,sans-serif
    }
    .entries-list{
      display:grid;
      gap:12px;
      margin-top:18px
    }
    .entries-stack{
      display:grid;
      gap:22px
    }
    .range-group{
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(247,251,246,.96);
      padding:18px 18px 16px;
      box-shadow:0 10px 24px rgba(36,58,43,.05)
    }
    .range-group__eyebrow{
      margin:0;
      color:var(--muted);
      font:700 12px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.14em;
      text-transform:uppercase
    }
    .range-group__title{
      margin:6px 0 0;
      font-size:1.18rem;
      line-height:1.2
    }
    .range-subgroup{
      margin-top:16px;
      border:1px solid rgba(7,193,96,.32);
      border-radius:22px;
      background:rgba(242,251,245,.98);
      padding:14px 14px 12px
    }
    .range-subgroup__top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap
    }
    .range-subgroup__chip{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:999px;
      background:var(--accent);
      padding:7px 14px;
      color:#fff;
      font:700 13px/1 ui-sans-serif,system-ui,sans-serif
    }
    .range-subgroup__count{
      color:var(--muted);
      font:600 12px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .range-subgroup__grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
      margin-top:12px
    }
    .directory-entry{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
      padding:14px 16px;
      box-shadow:0 8px 18px rgba(36,58,43,.04);
      transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease
    }
    .directory-entry:hover{
      transform:translateY(-1px);
      border-color:#9cd8b5;
      box-shadow:0 14px 26px rgba(7,193,96,.09)
    }
    .directory-entry__main{
      min-width:0
    }
    .directory-entry__title{
      margin:0;
      font-size:1.02rem;
      line-height:1.45;
      color:var(--deep)
    }
    .directory-entry__subtitle{
      margin:6px 0 0;
      color:var(--soft);
      font:500 .9rem/1.45 ui-sans-serif,system-ui,sans-serif
    }
    .directory-entry__meta{
      margin-top:8px;
      color:var(--muted);
      font:600 12px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .directory-entry__cta{
      flex:0 0 auto;
      align-self:center;
      color:var(--accent-deep);
      font:700 14px/1.3 ui-sans-serif,system-ui,sans-serif;
      white-space:nowrap
    }
    .volume-directory-sidebar{
      position:sticky;
      top:88px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(249,252,248,.97);
      padding:16px;
      box-shadow:0 12px 28px rgba(36,58,43,.06)
    }
    .volume-jump-form{
      display:grid;
      gap:10px;
      padding-bottom:16px;
      border-bottom:1px solid rgba(207,227,207,.9)
    }
    .volume-jump-form label{
      color:var(--muted);
      font:700 12px/1.2 ui-sans-serif,system-ui,sans-serif
    }
    .volume-jump-form__row{
      display:flex;
      gap:10px
    }
    .volume-jump-form input{
      flex:1;
      min-width:0;
      border:1px solid var(--line);
      border-radius:12px;
      background:#fff;
      padding:10px 12px;
      color:var(--deep);
      font:500 14px/1.2 ui-sans-serif,system-ui,sans-serif
    }
    .volume-jump-form button,
    .volume-sidebar-top{
      border:none;
      border-radius:12px;
      background:var(--accent);
      padding:10px 14px;
      color:#fff;
      font:700 14px/1.2 ui-sans-serif,system-ui,sans-serif;
      cursor:pointer;
      transition:background-color .18s ease,transform .18s ease
    }
    .volume-jump-form button:hover,
    .volume-sidebar-top:hover{
      background:#06a552;
      transform:translateY(-1px)
    }
    .volume-range-nav{
      display:grid;
      gap:12px;
      margin-top:16px
    }
    .volume-range-card{
      border:1px solid var(--line);
      border-radius:18px;
      background:var(--surface);
      padding:10px
    }
    .volume-range-card[open]{
      border-color:#9cd8b5;
      background:#f2fbf5
    }
    .volume-range-summary{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      list-style:none;
      cursor:pointer;
      border-radius:12px;
      padding:10px 12px;
      color:var(--deep);
      font:700 14px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .volume-range-card[open] .volume-range-summary{
      background:var(--accent);
      color:#fff
    }
    .volume-range-summary::-webkit-details-marker{display:none}
    .volume-range-arrow{
      font-size:12px;
      transition:transform .18s ease
    }
    .volume-range-card[open] .volume-range-arrow{transform:rotate(0deg)}
    .volume-range-card:not([open]) .volume-range-arrow{transform:rotate(-90deg)}
    .volume-subrange-links{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:10px;
      padding:0 2px 2px
    }
    .volume-subrange-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border:1px solid var(--line);
      border-radius:999px;
      background:#fff;
      padding:7px 11px;
      color:var(--soft);
      font:700 12px/1 ui-sans-serif,system-ui,sans-serif;
      transition:border-color .18s ease,background-color .18s ease,color .18s ease
    }
    .volume-subrange-link:hover{
      border-color:#9cd8b5;
      background:#eef7f0;
      color:var(--accent-deep)
    }
    .volume-sidebar-actions{
      margin-top:16px;
      padding-top:16px;
      border-top:1px solid rgba(207,227,207,.9)
    }
    .volume-sidebar-top{
      display:block;
      width:100%;
      text-align:center
    }
    .entry-row{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:18px;
      border:1px solid var(--line);
      border-radius:20px;
      background:var(--card);
      padding:18px 18px 16px;
      box-shadow:0 10px 24px rgba(36,58,43,.05);
      transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease,background-color .18s ease
    }
    .entry-row:hover{
      transform:translateY(-1px);
      border-color:#9cd8b5;
      background:#fcfffd;
      box-shadow:0 16px 30px rgba(36,58,43,.08)
    }
    .entry-row__main{min-width:0}
    .entry-row__eyebrow{
      color:var(--muted);
      font:700 11px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.14em;
      text-transform:uppercase
    }
    .entry-row__title{
      margin:8px 0 0;
      font-size:1.45rem;
      line-height:1.18
    }
    .entry-row__subtitle{
      margin:8px 0 0;
      font-size:.98rem;
      color:var(--soft)
    }
    .entry-row__hook{
      margin:12px 0 0;
      font-size:1rem;
      line-height:1.78;
      color:var(--soft)
    }
    .entry-row__meta{
      flex:0 0 210px;
      display:grid;
      justify-items:end;
      gap:10px;
      text-align:right
    }
    .entry-row__meta-top{
      color:var(--muted);
      font:700 11px/1.2 ui-sans-serif,system-ui,sans-serif;
      letter-spacing:.14em;
      text-transform:uppercase
    }
    .entry-row__meta-link{
      color:var(--accent-deep);
      font:700 14px/1.3 ui-sans-serif,system-ui,sans-serif
    }
    .entry-row__meta-link::after{content:" ->"}
    .entry-row__meta-date{
      color:var(--muted);
      font:500 12px/1.5 ui-sans-serif,system-ui,sans-serif
    }
    .sidebar{
      display:grid;
      gap:18px;
      align-content:start
    }
    .sidebar .rail-card{padding:18px 18px}
    .sidebar .section-title{font-size:1.28rem}
    .sidebar .prose-block{font-size:1rem;line-height:1.82}
    .nav-section{padding:18px 20px}
    .nav-section .section-title{font-size:1.12rem}
    .faq-item,.lore-item{
      border:1px solid var(--line);border-radius:18px;background:var(--card);padding:16px
    }
    .faq-question,.lore-label{
      margin:0;font:700 14px/1.5 ui-sans-serif,system-ui,sans-serif;color:var(--deep)
    }
    .faq-answer,.lore-copy{
      margin:8px 0 0;font-size:.98rem;line-height:1.8;color:var(--soft)
    }
    .nav-row{
      display:grid;gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))
    }
    .nav-box{
      min-height:72px;border:1px solid var(--line);border-radius:18px;background:var(--card);padding:14px 16px
    }
    .nav-box strong{display:block;font:700 11px/1.2 ui-sans-serif,system-ui,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
    .nav-box span{display:block;margin-top:8px;color:var(--soft);font-size:.98rem;line-height:1.55}
    .nav-box--center{display:flex;align-items:center;justify-content:center;text-align:center}
    .nav-box--center span{margin-top:0;font-weight:600}
    .empty-note{
      border:1px dashed var(--line);border-radius:20px;background:rgba(245,250,244,.88);padding:20px;
      color:var(--muted);font:500 14px/1.8 ui-sans-serif,system-ui,sans-serif
    }
    .footer{
      margin-top:40px;padding-top:22px;border-top:1px solid rgba(113,133,117,.24);
      color:var(--muted);font:500 14px/1.7 ui-sans-serif,system-ui,sans-serif
    }
    @media (max-width: 1280px){
      .hub-grid{
        grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
        gap:20px
      }
      .hub-card{
        min-height:396px;
        padding:22px
      }
      .grid--reading{
        grid-template-columns:minmax(0,1fr) minmax(250px,300px);
        gap:18px
      }
      .sidebar .rail-card{padding:16px}
      .sidebar .section-title{font-size:1.18rem}
      .entry-layout{
        grid-template-columns:minmax(0,1fr) 320px;
        gap:20px
      }
      .entry-main-card{padding:26px 24px 24px}
      .entry-visual-figure img{max-height:460px}
      .entry-subsection{padding:18px 18px 16px}
      .entry-sidebar{top:80px}
      .entries-layout{
        grid-template-columns:minmax(0,1fr) 270px;
        gap:18px
      }
      .volume-info-card{
        grid-template-columns:minmax(0,1.45fr) minmax(240px,.95fr);
        gap:22px
      }
      .volume-sidebar{padding-left:20px}
      .entry-row__meta{flex-basis:185px}
    }
    @media (max-width: 1023px){
      .hub-shell{padding-top:24px}
      .hub-top{align-items:flex-start}
      .pagination-mini{width:100%;justify-content:flex-end}
      .hub-grid{grid-template-columns:1fr 1fr}
      .entry-layout{grid-template-columns:1fr}
      .entry-sidebar{
        position:static;
        top:auto
      }
      .entries-layout{grid-template-columns:1fr}
      .volume-directory-sidebar{
        position:static;
        top:auto
      }
      .range-subgroup__grid{grid-template-columns:1fr}
      .grid--reading{grid-template-columns:1fr}
      .volume-info-card{
        grid-template-columns:1fr;
        gap:22px
      }
      .volume-sidebar{
        padding-left:0;
        padding-top:18px;
        border-left:none;
        border-top:1px solid rgba(207,227,207,.9)
      }
      .entry-row{
        flex-direction:column;
        align-items:stretch
      }
      .entry-row__meta{
        flex-basis:auto;
        justify-items:start;
        text-align:left
      }
    }
    @media (max-width: 700px){
      .site-header__inner{padding:14px}
      .site-search{min-width:100%}
      .shell{padding:20px 14px 56px}
      .hub-grid{grid-template-columns:1fr}
      .hub-card{
        min-height:auto;
        padding:20px
      }
      .hub-card__title{font-size:1.75rem}
      .hub-card__meta-row{grid-template-columns:1fr}
      .pagination-mini{justify-content:flex-start}
      .entry-main-card{padding:22px 18px 20px}
      .entry-visual-toggle__summary{
        min-height:40px;
        padding:9px 12px;
        font-size:13px
      }
      .entry-visual-figure{padding:10px}
      .entry-visual-figure img{
        max-height:320px;
        border-radius:14px
      }
      .entry-subsection{padding:18px 16px 16px}
      .entry-header__title{font-size:1.85rem}
      .entry-nav{grid-template-columns:1fr}
      .entry-side-card{padding:18px 16px}
      .entries-card{padding:20px 16px}
      .range-group{padding:16px 14px 14px}
      .range-subgroup{padding:12px 12px 10px}
      .directory-entry{padding:13px 14px}
      .volume-jump-form__row{flex-direction:column}
      .hero{padding:24px 18px}
      .section-card,.entry-card,.term-card,.rail-card{padding:20px 18px}
      .volume-info-card,
      .entries-card{padding:20px 18px}
      .volume-title{font-size:2rem}
      .volume-meta-grid{grid-template-columns:1fr}
      .nav-row{grid-template-columns:1fr}
      .nav-section{padding:16px}
    }