/* =========================================================
   STORY ATLAS（物語DB地図）
   ========================================================= */
.sa{--sa-bg:#05070d;--sa-line:#1c2233;--sa-text:#e8ecf7;--sa-sub:#8b94ad;--sa-green:#38DC17;--sa-blue:#2f5bff;
  background:var(--sa-bg);color:var(--sa-text);border-top:1px solid #000}
.sa button{color:inherit}
.sa-bar{display:flex;align-items:center;gap:28px;padding:22px 28px;border-bottom:1px solid var(--sa-line)}
.sa-title{font-family:var(--px);font-weight:700;font-size:clamp(28px,3.2vw,40px);margin:0;letter-spacing:.02em;line-height:1;padding-right:28px;border-right:1px solid #3a4258}
.sa-lead{font-size:clamp(14px,1.4vw,19px);font-weight:500;margin:0;letter-spacing:.04em}
.sa-tabs{margin-left:auto;display:flex;gap:6px}
.sa-tab{font-size:15px;font-weight:700;color:var(--sa-sub);padding:6px 20px 10px;border-bottom:3px solid transparent}
.sa-tab:hover{color:#fff}
.sa-tab.is-active{color:#fff;border-bottom-color:var(--sa-blue)}
.sa-demo{font-family:var(--mono);font-size:11.5px;color:var(--sa-sub);margin:0 0 0 18px;white-space:nowrap}

.sa [hidden]{display:none!important}
.sa-body{display:grid;grid-template-columns:240px minmax(0,1fr) 270px;height:max(calc(100vh - 162px),760px)}
.sa-map{min-height:0!important}
.sa-label{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--sa-sub);margin:0 0 12px}
.sa-mt{margin-top:22px}

/* ---- left ---- */
.sa-filter{padding:22px 20px 24px 28px;border-right:1px solid var(--sa-line);overflow:auto}
.sa-search{display:flex;align-items:center;gap:8px;border-bottom:1px solid #4a5168;padding:6px 0 8px;color:var(--sa-sub)}
.sa-search input{flex:1;min-width:0;background:none;border:0;color:#fff;font:inherit;font-size:13px;outline:none}
.sa-search input::placeholder{color:var(--sa-sub)}
.sa-search:focus-within{border-bottom-color:var(--sa-blue)}
.sa-group{border-bottom:1px solid var(--sa-line);padding:14px 0}
.sa-group summary{list-style:none;cursor:pointer;font-size:14px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
.sa-group summary::-webkit-details-marker{display:none}
.sa-group summary::after{content:"";width:7px;height:7px;border-right:1.5px solid #aab;border-bottom:1.5px solid #aab;transform:rotate(45deg);margin-right:4px;transition:transform .2s}
.sa-group[open] summary::after{transform:rotate(-135deg)}
.sa-opts{display:flex;flex-wrap:wrap;gap:6px 6px;margin-top:10px}
.sa-pill{font-size:12px;border:1px solid #3a4258;border-radius:999px;padding:3px 11px;color:#c9cfdf;transition:.15s}
.sa-pill:hover{border-color:#8b94ad;color:#fff}
.sa-pill.is-active{background:var(--sa-blue);border-color:var(--sa-blue);color:#fff}
.sa-opt{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#c9cfdf;width:100%}
.sa-opt input{accent-color:var(--sa-blue)}
.sa-opt.is-off{color:#5d6580}
.sa-opt small{font-size:10.5px;border:1px solid #3a4258;border-radius:2px;padding:0 5px}
.sa-range{margin-top:14px}
.sa-range-track{position:relative;height:18px}
.sa-range-track::before{content:"";position:absolute;left:0;right:0;top:8px;height:2px;background:#3a4258}
.sa-range-track i{position:absolute;top:8px;height:2px;background:var(--sa-blue)}
.sa-range input{position:absolute;inset:0;width:100%;margin:0;background:none;pointer-events:none;-webkit-appearance:none;appearance:none}
.sa-range input::-webkit-slider-thumb{-webkit-appearance:none;pointer-events:auto;width:14px;height:14px;border-radius:50%;background:#9fb4ff;border:2px solid var(--sa-blue);cursor:pointer}
.sa-range input::-moz-range-thumb{pointer-events:auto;width:12px;height:12px;border-radius:50%;background:#9fb4ff;border:2px solid var(--sa-blue);cursor:pointer}
.sa-range-val{display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;color:#c9cfdf;margin-top:6px}
.sa-related{list-style:none;margin:0;padding:0;counter-reset:r}
.sa-related li{counter-increment:r}
.sa-related button{display:grid;grid-template-columns:28px 1fr;text-align:left;width:100%;padding:5px 0;font-size:13px;line-height:1.35}
.sa-related button::before{content:"0" counter(r);font-family:var(--mono);color:var(--sa-sub);font-size:12px;grid-row:span 2}
.sa-related small{font-size:11px;color:var(--sa-sub)}
.sa-related button:hover span{color:var(--sa-green)}
.sa-related .empty{font-size:12px;color:var(--sa-sub)}
.sa-reset{display:flex;align-items:center;gap:8px;margin-top:20px;color:#6f8dff!important;font-size:13px;font-weight:700}
.sa-reset:hover{color:#fff!important}

/* ---- center ---- */
.sa-main{display:flex;flex-direction:column;min-width:0;padding:14px 18px 10px}
.sa-crumb{font-size:12.5px;color:var(--sa-sub);margin:0 0 6px;min-height:1.4em}
.sa-crumb b{color:#c9cfdf;font-weight:500}
.sa-map{position:relative;flex:1;min-height:560px;overflow:hidden;background:var(--sa-bg);cursor:grab;touch-action:none;user-select:none}
.sa-map.is-drag{cursor:grabbing}
.sa-map:fullscreen{background:var(--sa-bg)}
.sa-cols{position:absolute;inset:0 0 0 54px;display:grid;grid-template-columns:repeat(5,1fr);pointer-events:none}
.sa-col{border-left:1px dashed #262d40;text-align:center;padding-top:8px;transition:background .2s}
.sa-col:first-child{border-left:0}
.sa-col.is-hot{background:rgba(255,255,255,.035)}
.sa-col b{display:block;font-size:17px;font-weight:700}
.sa-col span{font-size:11.5px;color:var(--sa-sub)}
.sa-svg{position:absolute;inset:0;width:100%;height:100%}
.sa-svg text{font-family:var(--ja)}
.sa-axis text{fill:#c9cfdf;font-family:var(--mono);font-size:12px}
.sa-axis line{stroke:#4a5168}
.sa-edge{stroke:rgba(200,210,235,.13);stroke-width:.8;fill:none;transition:opacity .2s}
.sa-edge.is-on{stroke:var(--sa-green);stroke-width:1.6;opacity:1}
.sa-edge.is-on2{stroke:rgba(56,220,23,.45);stroke-width:1}
.sa-edge.is-dim{opacity:.15}
.sa-node{cursor:pointer;transition:opacity .2s}
.sa-node .shape{transition:fill .15s}
.sa-node.learned .shape{fill:#c3cbe0}
.sa-node.proto .shape{fill:#fff;opacity:.75}
.sa-node:hover .shape{fill:#fff;opacity:1}
.sa-node.is-near .shape{fill:var(--sa-green);opacity:1}
.sa-node.is-sel .shape{fill:var(--sa-green);opacity:1;filter:drop-shadow(0 0 6px rgba(56,220,23,.9))}
.sa-node.is-dim{opacity:.12}
.sa-node .lbl{fill:#fff;font-size:11.5px;font-weight:500;paint-order:stroke;stroke:#05070d;stroke-width:3px;pointer-events:none}
.sa-node .yr{fill:#c9cfdf;font-size:10px;font-family:var(--mono);paint-order:stroke;stroke:#05070d;stroke-width:3px;pointer-events:none}
.sa-hub circle{fill:none;stroke:#6f8dff;stroke-width:1.2}
.sa-hub .core{fill:#6f8dff}
.sa-hub text{fill:#aebbff;font-size:11px;font-weight:700;paint-order:stroke;stroke:#05070d;stroke-width:3px}
.sa-hub{cursor:pointer}
.sa-hub.is-sel circle{stroke:var(--sa-green)}
.sa-hub.is-sel .core{fill:var(--sa-green)}
.sa-hub.is-dim{opacity:.2}
.sa-tip{position:absolute;pointer-events:none;background:#0d1220;border:1px solid #3a4258;border-radius:4px;padding:6px 10px;font-size:12px;line-height:1.5;max-width:240px;z-index:3}
.sa-tip small{color:var(--sa-sub);display:block}
.sa-mini{position:absolute;right:58px;bottom:10px;width:170px;height:110px;border:1px solid #3a4258;background:rgba(5,7,13,.85);z-index:2}
.sa-mini svg{width:100%;height:100%;display:block}
.sa-mini .vp{fill:rgba(56,220,23,.08);stroke:var(--sa-green);stroke-width:1.5}
.sa-zoom{position:absolute;right:10px;bottom:10px;display:grid;gap:6px;z-index:2}
.sa-zoom button{width:34px;height:34px;border:1px solid #3a4258;background:#0b0f1a;border-radius:3px;font-size:16px;display:grid;place-items:center}
.sa-zoom button:hover{border-color:#8b94ad}
.sa-legend{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;font-size:12px;color:#c9cfdf;padding:12px 4px 4px}
.sa-legend span{display:flex;align-items:center;gap:8px}
.sa-legend i{display:inline-block}
.lg-sel{width:11px;height:11px;background:var(--sa-green)}
.lg-learned{width:9px;height:9px;background:#c3cbe0}
.lg-proto{width:5px;height:5px;border-radius:50%;background:#fff}
.lg-edge{width:22px;border-top:1px solid #8b94ad}
.lg-path{width:22px;border-top:2px solid var(--sa-green)}
.sa-count{margin-left:auto;font-family:var(--mono);color:var(--sa-sub)}
.sa-table-wrap{flex:1;overflow:auto;min-height:560px}
.sa-table{width:100%;border-collapse:collapse;font-size:13px}
.sa-table th{position:sticky;top:0;background:#0b0f1a;text-align:left;font-weight:700;padding:10px 8px;border-bottom:1px solid #3a4258;cursor:pointer;white-space:nowrap}
.sa-table th[data-sort]::after{content:" ↕";color:#5d6580}
.sa-table td{padding:9px 8px;border-bottom:1px solid var(--sa-line);vertical-align:top}
.sa-table tr{cursor:pointer}
.sa-table tbody tr:hover{background:rgba(255,255,255,.04)}
.sa-table tr.is-sel{background:rgba(56,220,23,.1)}
.sa-table .ring{font-size:11px;border:1px solid #3a4258;border-radius:2px;padding:1px 6px;white-space:nowrap}
.sa-table .kind{font-size:11px;color:var(--sa-sub);white-space:nowrap}
.sa-table td:first-child{font-family:var(--mono);white-space:nowrap;color:#c9cfdf}

/* ---- right ---- */
.sa-detail{padding:22px 28px 24px 24px;border-left:1px solid var(--sa-line);overflow:auto}
.sa-detail h2{font-size:26px;font-weight:700;margin:0 0 10px;line-height:1.35;letter-spacing:.02em}
.sa-meta{font-size:13px;color:#c9cfdf;margin:0 0 4px}
.sa-meta .sep{color:#5d6580;margin:0 6px}
.sa-kind{display:inline-block;font-size:11px;border:1px solid #3a4258;border-radius:2px;padding:0 6px;margin-right:6px}
.sa-kind.learned{border-color:var(--sa-green);color:var(--sa-green)}
.sa-shift-label{font-size:13px;color:#c9cfdf;margin:22px 0 6px}
.sa-shift{font-size:19px;font-weight:700;line-height:1.45;margin:0}
.sa-shift-arrow{display:block;font-size:20px;color:var(--sa-sub);margin:4px 0}
.sa-note{font-size:13px;line-height:1.9;color:#c9cfdf;margin:16px 0 0}
.sa-note small{display:block;font-size:11px;color:var(--sa-sub);margin-top:6px}
.sa-themes{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.sa-themes button{font-size:12px;color:#aebbff}
.sa-themes button:hover{color:var(--sa-green)}
.sa-actions{list-style:none;padding:0;margin:26px 0 0;border-top:1px solid var(--sa-line)}
.sa-actions-title{font-size:14px;font-weight:700;margin:22px 0 4px}
.sa-actions button{display:flex;justify-content:space-between;width:100%;padding:12px 0;border-bottom:1px solid var(--sa-line);font-size:14px;text-align:left}
.sa-actions button::after{content:"→";color:var(--sa-sub)}
.sa-actions button:hover,.sa-actions button.is-active{color:var(--sa-green)}
.sa-go{display:inline-flex;gap:10px;margin-top:24px;color:#6f8dff!important;font-size:15px;font-weight:700}
.sa-go:hover{color:#fff!important}
.sa-empty{color:var(--sa-sub);font-size:13px;line-height:1.9}

/* ---- responsive ---- */
@media (max-width:1180px){
  .sa-body{grid-template-columns:220px minmax(0,1fr);height:auto}
  .sa-map{min-height:640px!important}
  .sa-detail{grid-column:1/-1;border-left:0;border-top:1px solid var(--sa-line);display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
  .sa-demo{display:none}
}
@media (max-width:860px){
  .sa-bar{flex-wrap:wrap;gap:10px 16px;padding:16px}
  .sa-title{border-right:0;padding-right:0}
  .sa-lead{width:100%;order:3}
  .sa-tabs{order:2}
  .sa-tab{padding:6px 10px 8px;font-size:14px}
  .sa-body{grid-template-columns:1fr;height:auto}
  .sa-map{min-height:70vh!important}
  .sa-filter{border-right:0;border-bottom:1px solid var(--sa-line);padding:16px}
  .sa-filter .sa-group{padding:10px 0}
  .sa-main{padding:10px 8px}
  .sa-map{min-height:70vh}
  .sa-cols{left:40px}
  .sa-col b{font-size:13px}.sa-col span{display:none}
  .sa-mini{display:none}
  .sa-detail{display:block;padding:20px 16px}
  .sa-count{margin-left:0}
}

/* ---- 型・価値の向き・並べ方 ---- */
.sa-pill small{font-family:var(--mono);font-size:10px;color:#8b94ad;margin-left:2px}
.sa-pill.is-active small{color:#dfe6ff}
.sa-vdir{display:grid;gap:8px;margin-top:10px}
.sa-vdir label{display:grid;gap:3px;font-size:11.5px;color:var(--sa-sub)}
.sa select{background:#0b0f1a;color:#e8ecf7;border:1px solid #3a4258;border-radius:3px;font:inherit;font-size:13px;padding:5px 8px}
.sa select:focus{outline:1px solid var(--sa-blue)}
.sa-mainbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px}
.sa-mainbar .sa-crumb{margin:0}
.sa-layout{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--sa-sub)}
.sa-layout span{margin-right:6px}
.sa-layout button{border:1px solid #3a4258;padding:3px 12px;font-size:12.5px;border-radius:2px;color:#c9cfdf}
.sa-layout button.is-active{background:#e8ecf7;color:#05070d;border-color:#e8ecf7}
.sa-cols.is-door b{font-size:12.5px}
.sa-cols.is-door span{font-size:10px}
.sa-facts{margin:18px 0 0;display:grid;gap:12px}
.sa-facts div{display:grid;grid-template-columns:72px 1fr;gap:8px}
.sa-facts dt{font-size:12px;color:var(--sa-sub);padding-top:2px}
.sa-facts dd{margin:0;font-size:14px}
.sa-facts b{color:#fff}
.sa-facts small{display:block;font-size:11.5px;color:#aab3c8;line-height:1.6;margin-top:2px}
.sa-facts small.src{color:#6f7891}

/* ---- 探索：全体ネットワーク ---- */
.sa-explore{flex:1;min-height:0;display:flex;flex-direction:column}
.sa-ego{position:relative;flex:1;min-height:0;overflow:hidden;background:#04060b;cursor:grab;touch-action:none;user-select:none}
.sa-ego.is-drag{cursor:grabbing}
.sa-ego svg{position:absolute;inset:0;width:100%;height:100%}
.sa-ex-top{position:absolute;left:12px;right:12px;top:10px;display:flex;align-items:flex-start;gap:12px;z-index:2;pointer-events:none}
.sa-ex-top>*{pointer-events:auto}
.sa-ex-modes{display:flex;flex-wrap:wrap;gap:6px}
.sa-ex-modes button{font-size:12px;border:1px solid #2e3650;background:rgba(4,6,11,.75);border-radius:2px;padding:4px 11px;color:#c9cfdf}
.sa-ex-modes button:hover{border-color:#8b94ad;color:#fff}
.sa-ex-modes button.is-active{border-color:#fff;color:#fff;box-shadow:inset 0 0 0 1px #fff}
.sa-ex-back{margin-left:auto;font-size:12.5px;color:#6f8dff!important;white-space:nowrap;padding-top:4px}
.sa-ex-back:hover{color:#fff!important}
.sa-ex-legend{position:absolute;left:12px;bottom:44px;display:grid;gap:5px;font-size:11.5px;color:#aab3c8;z-index:2;pointer-events:none}
.sa-ex-legend span{display:flex;align-items:center;gap:8px}
.sa-ex-legend i{width:8px;height:8px;border-radius:50%;display:inline-block}
.sa-ex-legend .hubk{width:9px;height:9px;border:1.5px solid #e8ecf7;background:none}
.sa-trail{position:absolute;left:12px;right:12px;bottom:10px;display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;font-size:12px;z-index:2}
.sa-trail .sa-label{margin:0 6px 0 0}
.sa-trail button{border:1px solid #2e3650;background:rgba(4,6,11,.8);border-radius:999px;padding:2px 10px}
.sa-trail button:hover{border-color:#8b94ad}
.sa-trail button.is-sel{border-color:var(--sa-green);color:var(--sa-green)}
.sa-trail i{font-style:normal;color:var(--sa-sub)}
.sa-trail .sa-trail-clear{border:0;background:none;color:var(--sa-sub);font-size:12px}
.sa-ego-more{position:absolute;right:12px;bottom:12px;margin:0;font-size:11.5px;color:var(--sa-sub);z-index:2}
.sa-ex-zoom{position:absolute;right:12px;top:52px;display:grid;gap:6px;z-index:2}
.sa-ex-zoom button{width:30px;height:30px;border:1px solid #2e3650;background:#0b0f1a;border-radius:3px;font-size:15px;display:grid;place-items:center}
/* Obsidian風のグラフ */
.sa-ego{background:#1b1b1d}
.gx-wh{stroke:rgba(255,255,255,.10);stroke-width:.6}
.gx-wh2{stroke:rgba(255,255,255,.045);stroke-width:.5}
.gx-ww{stroke:rgba(255,255,255,.06);stroke-width:.5}
.gx-ray{stroke:rgba(255,255,255,.55);stroke-width:.9}
.gx-ray.d2{stroke:rgba(255,255,255,.22);stroke-dasharray:none}
.gx-node{cursor:pointer;transition:opacity .2s}
.gx-node .dot{stroke:none;transition:r .2s}
.gx-node.is-dim{opacity:.72}
.gx-node.is-out{opacity:.06}
.gx-node.is-sel .dot{fill:#fff!important;filter:drop-shadow(0 0 8px rgba(255,255,255,.7))}
.gx-node text,.gx-hub text{font-family:var(--ja);pointer-events:none;paint-order:stroke;stroke:#1b1b1d;stroke-width:3px}
.gx-node text{fill:#b9bcc4;font-size:10.5px}
.gx-node.is-rel text{fill:#d6d9e0}
.gx-node.is-sel text{font-size:13.5px;font-weight:700;fill:#fff}
.gx-hub{cursor:pointer;transition:opacity .2s}
.gx-hub circle{fill:#aeb3bc;stroke:none}
.gx-hub text{fill:#9da1aa;font-size:11px;font-weight:500}
.gx-hub.is-on circle{fill:#fff;filter:drop-shadow(0 0 6px rgba(255,255,255,.5))}
.gx-hub.is-on text{fill:#fff}
/* ホバー中：その点と隣だけ */
.sa-ego.is-hovering .gx-node:not(.is-hover),.sa-ego.is-hovering .gx-hub:not(.is-hover){opacity:.12}
.sa-ego.is-hovering .gx-node.is-hover,.sa-ego.is-hovering .gx-hub.is-hover{opacity:1}
.sa-ego.is-hovering .gx-node.is-hover text{display:inline!important;fill:#fff}
.sa-ego.is-hovering .gx-hub.is-hover text{display:inline!important}
.sa-ego.is-hovering line:not(.is-hover){opacity:.25}
.sa-ego.is-hovering line.is-hover{stroke:rgba(255,255,255,.6);stroke-width:1}
.sa-ex-modes button{border-color:#3a3a3e;background:rgba(27,27,29,.85);border-radius:6px}
.sa-ex-modes button.is-active{border-color:#e6e6e6;box-shadow:none;background:#e6e6e6;color:#1b1b1d}
.sa-ex-legend .hubk{background:#dadde3;border:0}
.sa-ex-legend .lg-note{color:#7d818a}
.sa-trail button{background:rgba(27,27,29,.85);border-color:#3a3a3e}
@media (max-width:860px){
  .sa-ego{min-height:72vh}
  .sa-ex-legend{display:none}
  .sa-ex-top{flex-direction:column}
  .sa-ex-back{margin-left:0}
}

/* 作品名の文字もクリックで選択できるように（点と同じ g 要素のクリックに乗せる） */
.sa-node .lbl,.sa-node .yr,.gx-node text,.gx-hub text{pointer-events:visiblePainted;cursor:pointer}