/* ============================================================
   GANGLIE · LEGAL / protocol reading interface
   Depends on assets/site.css for tokens, chrome and atmosphere.
   ============================================================ */

.legal-main{
  position:relative;z-index:2;
  padding:calc(var(--nav-h) + 54px) 0 72px;
}
.legal-wrap{width:min(100% - var(--gutter)*2,1240px);margin-inline:auto}
.legal-hero{
  position:relative;padding-bottom:clamp(30px,4vw,46px);
  border-bottom:1px solid var(--line);
}
.legal-hero .scene-kicker{max-width:900px}
.legal-title{
  max-width:1000px;margin-top:24px;
  font-family:var(--font-display);font-size:clamp(42px,6vw,84px);
  font-weight:600;line-height:1;letter-spacing:-.04em;
}
.legal-title .dim{color:rgba(220,184,255,.12);-webkit-text-stroke:1px rgba(220,184,255,.5)}
@supports not ((-webkit-text-stroke:1px #fff)){
  .legal-title .dim{color:#9b8aac}
}
.legal-lead{max-width:66ch;margin-top:22px;font-size:13.5px;line-height:2;color:var(--muted)}
.legal-meta{display:flex;flex-wrap:wrap;gap:7px 0;margin-top:22px;font:8px var(--font-mono);letter-spacing:.08em;color:var(--dim);text-transform:uppercase}
.legal-meta span+span::before{content:"/";margin:0 11px;color:var(--line-3)}

.legal-layout{
  display:grid;grid-template-columns:276px minmax(0,1fr);
  gap:clamp(24px,3.6vw,48px);align-items:start;
  margin-top:clamp(32px,4.4vw,52px);
}

/* ---------- index ---------- */
.legal-toc{
  position:sticky;top:calc(var(--nav-h) + 22px);
  overflow:hidden;background:linear-gradient(180deg,rgba(10,17,24,.92),rgba(9,4,13,.96));
}
.legal-toc-list{display:grid;padding:8px 18px 6px}
.legal-toc-list a{
  display:grid;grid-template-columns:26px 1fr;gap:8px;align-items:baseline;
  padding:10px 0;border-bottom:1px solid var(--line);
  font-size:11px;line-height:1.6;color:var(--muted);
  transition:color .2s,padding-left .25s var(--ease);
}
.legal-toc-list a:last-child{border-bottom:0}
.legal-toc-list a span{font:7.5px var(--font-mono);letter-spacing:.06em;color:var(--dim)}
.legal-toc-list a:hover{color:var(--text);padding-left:4px}
.legal-toc-list a.is-active{color:var(--accent-2);padding-left:4px}
.legal-toc-list a.is-active span{color:var(--accent)}
.legal-toc-foot{
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding:11px 18px;border-top:1px solid var(--line);
  font:7px var(--font-mono);letter-spacing:.08em;color:var(--dim);
}

/* ---------- document ---------- */
.legal-doc{min-width:0}
.legal-summary{overflow:hidden;background:linear-gradient(145deg,rgba(255,77,117,.06),rgba(10,5,15,.94) 58%)}
.summary-body{padding:clamp(20px,2.8vw,28px)}
.summary-body h2{font-family:var(--font-display);font-size:clamp(21px,2.5vw,28px);font-weight:600;letter-spacing:-.02em;line-height:1.3}
.summary-list{display:grid;grid-template-columns:1fr 1fr;gap:0 26px;margin-top:18px;border-top:1px solid var(--line)}
.summary-list li{display:grid;grid-template-columns:27px 1fr;gap:8px;padding:13px 0;border-bottom:1px solid var(--line)}
.summary-list li>span{padding-top:2px;font:8px var(--font-mono);letter-spacing:.06em;color:var(--accent)}
.summary-list b{display:block;font-size:12px;font-weight:600;line-height:1.5}
.summary-list p{margin-top:4px;font-size:10.5px;line-height:1.8;color:var(--dim)}
.summary-note{margin-top:14px;font:9px/1.8 var(--font-mono);color:var(--dim)}
.summary-note::before{content:"▸ ";color:var(--accent)}

.legal-sec{
  padding-top:clamp(28px,4vw,38px);
  margin-top:clamp(28px,4vw,38px);
  border-top:1px solid var(--line);
  scroll-margin-top:calc(var(--nav-h) + 28px);
}
.legal-sec-head{display:flex;align-items:baseline;flex-wrap:wrap;gap:9px 14px}
.legal-num{font:9px var(--font-mono);letter-spacing:.1em;color:var(--accent)}
.legal-sec h2{font-family:var(--font-display);font-size:clamp(20px,2.4vw,26px);font-weight:600;letter-spacing:-.015em;line-height:1.3}
.legal-tag{margin-left:auto;font:7px var(--font-mono);letter-spacing:.12em;color:var(--dim);text-transform:uppercase}
.legal-sec p{margin-top:12px;font-size:13px;line-height:2;color:var(--muted)}
.legal-sec b,.legal-sec strong{color:var(--text);font-weight:500}
.legal-sec ul{display:grid;gap:9px;margin-top:12px}
.legal-sec li{position:relative;padding-left:16px;font-size:12.5px;line-height:1.9;color:var(--muted)}
.legal-sec li::before{content:"";position:absolute;left:0;top:.82em;width:4px;height:4px;border:1px solid var(--accent);transform:rotate(45deg)}
.legal-box{margin-top:16px;padding:15px 18px;border:1px solid var(--line-2);border-left:2px solid var(--accent);background:rgba(255,77,117,.04);font-size:12px;line-height:1.95;color:var(--muted)}
.legal-box.warn{border-left-color:var(--amber);background:var(--amber-soft)}
.legal-box b{color:var(--text);font-weight:500}
.legal-steps{margin-top:14px;border-top:1px solid var(--line)}
.legal-step{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.legal-step .n{padding-top:2px;font:8px var(--font-mono);letter-spacing:.08em;color:var(--accent)}
.legal-step b{display:block;font-size:12.5px;font-weight:600;line-height:1.5}
.legal-step p{margin-top:4px;font-size:11px;line-height:1.8;color:var(--dim)}
.legal-kv{margin-top:14px;border:1px solid var(--line)}
.legal-kv .row{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:12px 15px;border-bottom:1px solid var(--line)}
.legal-kv .row:last-child{border-bottom:0}
.legal-kv .k{padding-top:3px;font:8px var(--font-mono);letter-spacing:.08em;color:var(--dim)}
.legal-kv .v{font-size:12px;line-height:1.85;color:var(--muted)}
.legal-kv code{font-family:var(--font-mono);font-size:.94em;color:var(--text)}
mark{background:rgba(255,158,124,.16);color:var(--text);padding:0 3px}
code{font-family:var(--font-mono);font-size:.94em;color:var(--muted)}
.legal-end{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:36px;padding-top:22px;border-top:1px solid var(--line);
}
.legal-end>span{font:8px var(--font-mono);letter-spacing:.1em;color:var(--dim)}
.legal-end>div{display:flex;flex-wrap:wrap;gap:9px}
.legal-footer{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 22px;
  margin-top:32px;padding-top:18px;border-top:1px solid var(--line);
  font:7.5px/1.8 var(--font-mono);letter-spacing:.04em;color:var(--dim);
}
.legal-footer a{color:var(--muted);border-bottom:1px solid var(--line-2);padding-bottom:1px}
.legal-footer a:hover{color:var(--accent)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .legal-main{padding-top:calc(var(--nav-h) + 38px)}
  .legal-layout{grid-template-columns:1fr;gap:28px}
  .legal-toc{position:static}
  .legal-toc-list{grid-template-columns:1fr 1fr;column-gap:22px}
  .legal-toc-list a{padding:9px 0}
  .summary-list{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .legal-main{padding-top:calc(var(--nav-h) + 28px);padding-bottom:48px}
  .legal-hero .scene-kicker>span:last-child{display:none}
  .legal-title{font-size:clamp(34px,8.4vw,48px)}
  .legal-lead{font-size:12.5px}
  .legal-meta{font-size:7px}
  .legal-back{display:none}
  .top-actions .btn-primary{min-height:34px;font-size:10px;padding:0 11px}
  .legal-toc-list{grid-template-columns:1fr}
  .summary-list{grid-template-columns:1fr}
  .legal-sec-head .legal-tag{margin-left:0}
  .legal-kv .row{grid-template-columns:1fr;gap:4px}
  .legal-end>div{width:100%}
  .legal-end .btn{width:100%}
  .legal-footer{flex-direction:column}
}
@media (max-width:420px){
  .legal-title{font-size:32px}
  .legal-meta span:nth-child(3){display:none}
}
@media print{
  .world,.vignette,.grain,.hud-frame,.cursor-dot,.cursor-ring,.topbar,.legal-toc,.legal-end,.legal-footer{display:none!important}
  body{background:#fff;color:#111;padding:0}
  .legal-main{padding:0}
  .legal-wrap{width:100%;max-width:none}
  .legal-title,.legal-title .dim,.legal-sec h2,.legal-sec b{color:#000!important;-webkit-text-stroke:0}
  .legal-sec p,.legal-sec li,.legal-kv .v{color:#222}
  .legal-sec{border-color:#ddd}
  .legal-box{border-color:#ccc;background:#f7f7f7;color:#222}
  a{color:#000;text-decoration:underline}
}

/* ============================================================
   READABILITY / RESPONSIVE PASS
   ============================================================ */
.legal-lead{font-size:var(--text-copy);line-height:2;color:var(--muted)}
.legal-meta{font-size:var(--text-micro);letter-spacing:.06em;color:var(--muted)}
.legal-toc-list a{font-size:13px;line-height:1.75}
.legal-toc-list a span{font-size:10px}
.legal-toc-foot{font-size:9.5px;color:var(--muted)}
.summary-body h2{font-size:clamp(22px,2.5vw,30px)}
.summary-list b{font-size:13px}
.summary-list p{font-size:12.5px;line-height:1.85;color:var(--dim)}
.summary-note{font-size:10.5px;line-height:1.8;color:var(--muted)}
.legal-sec p{font-size:14px;line-height:2.05;color:var(--muted)}
.legal-sec li{font-size:13.5px;line-height:1.95}
.legal-tag{font-size:9.5px;color:var(--muted);letter-spacing:.09em}
.legal-step b{font-size:13.5px}
.legal-step p{font-size:12.5px;line-height:1.85;color:var(--dim)}
.legal-box{font-size:13px;line-height:1.95}
.legal-kv .k{font-size:9.5px;color:var(--muted)}
.legal-kv .v{font-size:13px;line-height:1.9}
.legal-end>span,.legal-footer{font-size:9.5px;color:var(--muted)}
.legal-footer a{color:var(--text)}
@media (max-width:720px){
  .legal-lead{font-size:14px}
  .legal-meta{font-size:10px}
  .legal-toc-list a{font-size:13px;min-height:44px;align-items:center}
  .legal-sec p{font-size:14px;line-height:1.95}
  .legal-sec li{font-size:13px}
}
.legal-tag{font-size:10.5px}
.legal-toc-foot,.legal-end>span,.legal-footer{font-size:10px}
.legal-kv .k{font-size:10px}
@media (max-width:380px){
  .top-actions .btn-primary{font-size:10.5px;padding:0 9px;min-height:34px}
}

/* ---------- 对齐《项目总看板》组件语法 ---------- */
.legal-toc,.legal-summary{
  border:1px solid var(--line-2);border-radius:var(--r-lg);
  background:linear-gradient(180deg,var(--panel-a) 0%,var(--panel-b) 100%);
  box-shadow:var(--emboss-out);
}
.legal-toc .console-bar{border-radius:var(--r-lg) var(--r-lg) 0 0}
.legal-toc-foot{border-radius:0 0 var(--r-lg) var(--r-lg)}
.legal-toc-list a:hover{background:var(--surface-2);border-radius:var(--r-sm)}
.legal-toc-list a.is-active{background:var(--accent-soft);border-radius:var(--r-sm)}
.legal-kv{border:1px solid var(--line-2);border-radius:12px;overflow:hidden;background:linear-gradient(180deg,var(--panel-a),var(--panel-b))}
.legal-kv .row{transition:background .16s var(--ease)}
.legal-kv .row:hover{background:var(--surface-2)}
.legal-kv .row:hover .k{box-shadow:inset 2px 0 0 var(--accent)}
.legal-box{border-radius:0 var(--radius) var(--radius) 0}
.legal-step{transition:background .16s var(--ease)}
.legal-step:hover{background:rgba(168,85,240,.05)}
mark{border-radius:3px}