:root{--paper:#f3ead4;--ink:#2b2418;--muted:#6b5e4a;--line:#cbbd9a;--cinnabar:#8f2d2a;--ok:#3d5a3a;--card:#f8f1de}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{color:var(--ink);background:#e7dcc0;font-family:Songti SC,STSong,Noto Serif CJK SC,Noto Serif SC,serif}button,input,select{font:inherit;color:inherit}@font-face{font-family:Cover Xingkai;src:url(./MaShanZheng-cover-Wc6gVBrR.woff2)format("woff2");font-weight:400;font-display:swap}.shell{max-width:1560px;margin:0 auto;padding:24px 20px 48px}.shell-home{background:radial-gradient(at 50% 0,#f3ead466,#0000 55%),#c4b48a;place-items:center;max-width:none;min-height:100vh;padding:28px 16px 40px;display:grid}.home{text-align:center;width:min(460px,100%);margin:0;font-family:Cover Xingkai,Xingkai SC,STXingkai,华文行楷,KaiTi,STKaiti,楷体,serif;font-weight:400}.home-book{color:#3a2c1c;background:repeating-linear-gradient(0deg,#0000,#0000 3px,#5a371409 4px),radial-gradient(at 14% 16%,#78461e33,#0000 40%),radial-gradient(at 88% 12%,#8f2d2a1f,#0000 34%),radial-gradient(at 28% 82%,#462d1429,#0000 38%),radial-gradient(at 80% 90%,#5a371433,#0000 42%),linear-gradient(185deg,#f2e2b8 0%,#ddc48a 50%,#d2b06e 100%);border:1px solid #7a5e32;padding:36px 36px 28px 58px;position:relative;box-shadow:inset 0 0 0 6px #e8d5a4,inset 0 0 0 8px #8d6b38,inset 0 0 80px #462a1038,10px 14px #9d8048,16px 22px 36px #2b241852}.home-bind{flex-direction:column;justify-content:space-evenly;align-items:center;display:flex;position:absolute;top:30px;bottom:30px;left:18px}.home-bind:before{content:"";background:#7a5a32;width:2px;position:absolute;top:6px;bottom:6px}.home-bind i{background:#5c3d24;border-radius:50%;width:9px;height:9px;position:relative;box-shadow:inset 0 1px 1px #ffffff2e,0 0 0 2px #c4a574}.home-stamp{border:3px solid var(--cinnabar);width:32px;height:86px;box-shadow:inset 0 0 0 1px var(--cinnabar);color:var(--cinnabar);letter-spacing:.18em;writing-mode:vertical-rl;text-indent:0;opacity:.78;pointer-events:none;background:#8f2d2a14;place-items:center;margin:0;font-size:16px;display:grid;position:absolute;top:22px;right:22px;transform:rotate(-12deg)}.home .eyebrow{margin:0 36px 0 0}.home-slip{border:1px solid var(--cinnabar);background:linear-gradient(#efe0b4,#d9bc7a);margin:14px auto 0;padding:16px 12px 18px;display:inline-block;transform:rotate(-1.1deg);box-shadow:2px 3px #8f2d2a33}.home-slip h1{writing-mode:vertical-rl;letter-spacing:.2em;margin:0;font-size:40px;font-weight:400;line-height:1.2}.home-case{letter-spacing:.28em;text-indent:.28em;color:var(--cinnabar);margin:14px 0 0}.home .lede{margin:16px 8px 0;line-height:1.7}.home-actions{flex-direction:column;gap:10px;max-width:260px;margin:26px auto 0;display:flex}.home-actions button{letter-spacing:.28em;text-indent:.28em;min-height:48px;color:var(--cinnabar);border:1px solid var(--cinnabar);cursor:pointer;background:#e2c89466;border-radius:0;padding:8px 12px;font-size:20px}.home-actions .primary{color:#f6edd6;background:var(--cinnabar);border-color:var(--cinnabar)}.home-actions button:disabled{cursor:default;opacity:.4}.home-howto-card{text-align:left;color:#3a2c1c;background:linear-gradient(#f6edd6,#ead7b0);border:1px solid #8d7348;flex-direction:column;width:min(82vw,380px);max-height:min(58vh,420px);padding:20px 20px 16px;font-family:Songti SC,STSong,Noto Serif CJK SC,Noto Serif SC,serif;display:flex;box-shadow:inset 0 0 0 6px #f3e6c6,inset 0 0 0 7px #b08950,0 12px 40px #2b241838}.home-howto-body{min-height:0;padding-right:4px;overflow:auto}.home-howto-card .lede{margin:0 0 12px;line-height:1.7}.home-howto-card .howto-head{color:var(--cinnabar);letter-spacing:.16em;margin:4px 0}.home-howto-close{letter-spacing:.28em;text-indent:.28em;width:100%;min-height:48px;color:var(--cinnabar);border:1px solid var(--cinnabar);cursor:pointer;background:#e2c89466;border-radius:0;margin-top:12px;padding:8px 12px;font-family:inherit;font-size:18px;display:block}.home-howto-actions{flex-direction:column;gap:10px;margin-top:12px;display:flex}.home-howto-actions .home-howto-close{margin-top:0}.home-howto-close.primary{color:#f6edd6;background:var(--cinnabar);border-color:var(--cinnabar)}.desk-with-index{grid-template-columns:minmax(200px,248px) minmax(0,1fr);align-items:start;gap:16px;display:grid}.desk-main{min-width:0}.evidence-index{max-height:calc(100vh - 24px);padding:14px 10px;position:sticky;top:12px;overflow:auto}.evidence-index h2{font-size:16px}.evidence-index ol{margin:0;padding:0;list-style:none}.evidence-index li+li{border-top:1px dashed var(--line)}.evidence-index button{text-align:left;cursor:pointer;background:0 0;border:0;width:100%;padding:7px 6px;font-size:14px;line-height:1.45}.evidence-index button.on{color:var(--cinnabar);font-weight:600}.evidence-index button.fresh{color:var(--cinnabar)}@media (width<=800px){.desk-with-index{grid-template-columns:1fr}.evidence-index{max-height:200px;position:static}}.masthead{border-bottom:1px solid var(--line);justify-content:space-between;align-items:end;gap:16px;padding-bottom:16px;display:flex}.masthead h1{margin:0;font-size:28px;font-weight:600}.eyebrow,.kind,.slot-hint,.hint,.lede,.card-foot{color:var(--muted)}.eyebrow,.kind{letter-spacing:.12em;margin:0 0 4px;font-size:13px}.seal{color:var(--cinnabar);border:1px solid var(--cinnabar);margin:0;padding:6px 10px}.tabs{gap:8px;margin:16px 0 20px;display:flex}.tabs button,.submit,.search-row button,.search-form>button,.paper-card,.text-btn,.term{background:var(--card);border:1px solid var(--line);cursor:pointer}.tabs button{padding:6px 12px}.tabs button.active{border-color:var(--ink);background:var(--paper)}.tabs .ghost,.tabs-end{margin-left:auto}.tabs-end{gap:8px;display:flex}.panel{background:var(--paper);border:1px solid var(--line);padding:20px}.panel h2,.panel h3{margin:0 0 8px}.lede,.hint{margin:0 0 16px;line-height:1.7}.desk-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;display:grid}.paper-card{text-align:left;flex-direction:column;align-items:flex-start;gap:8px;min-height:140px;padding:16px;display:flex}.paper-card strong{font-size:18px}.paper-card.fresh{border-color:var(--cinnabar)}.paper-card.fresh .kind{color:var(--cinnabar)}.banner-link{margin:0;text-decoration:underline}.card-foot{font-size:13px;line-height:1.5}.document p{margin:0 0 12px;line-height:1.9}.document .letter-open{text-indent:0}.document .letter-body{text-indent:2em}.document .letter-from,.document .letter-date{text-align:right;text-indent:0}.document .letter-from{margin-top:1.4em}.document .letter-date{color:var(--ink-soft,#5a4636)}.term{color:var(--cinnabar);border-color:#0000;border-bottom:1px solid var(--cinnabar);background:0 0;padding:0 2px}.text-btn{color:var(--cinnabar);background:0 0;border:0;margin-bottom:12px;padding:0}.search-form{margin-bottom:16px}.search-form>button[type=submit]{margin-top:12px;padding:6px 16px}.search-row{gap:8px;margin-bottom:12px;display:flex}.search-suggest{flex:1;position:relative}.search-row input{background:var(--card);border:1px solid var(--line);width:100%;padding:8px 10px}.search-history{z-index:4;background:var(--card);border:1px solid var(--line);border-top:0;max-height:220px;margin:0;padding:0;list-style:none;position:absolute;top:100%;left:0;right:0;overflow:auto;box-shadow:0 6px 12px #2b241814}.search-history li{border-top:1px dashed var(--line);align-items:stretch;display:flex}.search-history li:first-child{border-top:0}.search-history-term{text-align:left;background:0 0;border:0;flex:1;padding:8px 10px}.search-history-term:hover{background:var(--paper)}.search-history-forget{color:var(--muted);background:0 0;border:0;padding:8px 10px}.source-options{border:1px dashed var(--line);background:var(--card);margin:0;padding:10px 12px}.source-options legend{color:var(--muted);padding:0 6px}.source-options label{cursor:pointer;align-items:center;gap:6px;margin:4px 10px 4px 0;display:inline-flex}.source-options label.on span{color:var(--cinnabar)}.result-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.result-list li{border:1px solid var(--line);background:var(--card);padding:12px}.result-list h3,.result-list p{margin:0 0 8px}.banner{border:1px solid var(--cinnabar);color:var(--cinnabar);margin:0 0 16px;padding:8px 10px}.banner.ok{border-color:var(--ok);color:var(--ok)}.pedigree-tools{flex-wrap:wrap;align-items:center;gap:8px 10px;margin:0 0 10px;display:flex}.pedigree-tools button{background:var(--card);border:1px solid var(--line);cursor:pointer;padding:4px 10px}.pedigree-tools span{text-align:center;min-width:3.2em;color:var(--muted)}.pedigree-tools .hint{flex-basis:100%;margin:0}.pedigree-viewport{border:1px solid var(--line);background:var(--paper);touch-action:none;overscroll-behavior:none;cursor:grab;height:min(72vh,760px);min-height:380px;position:relative;overflow:hidden}.pedigree-viewport.is-panning{cursor:grabbing}.pedigree-viewport.is-panning select,.pedigree-viewport.is-panning .slot-open{pointer-events:none}.pedigree-stage{transform-origin:0 0;width:max-content}.pedigree-wrap{cursor:default;padding-bottom:12px;overflow-x:auto}.pedigree-wrap .pedigree-stage{transform:none!important}.pedigree{justify-content:center;align-items:flex-start;gap:48px;min-width:min-content;display:flex;position:relative}.pedigree-lines{pointer-events:none;z-index:0;position:absolute;top:0;left:0;overflow:visible}.pedigree>.tstem{z-index:1;position:relative}.tstem{flex-direction:column;align-items:center;display:flex}.tstem-xue{margin-right:36px}.tkids{justify-content:center;align-items:flex-start;padding-top:44px;display:flex;position:relative}.tkids:before,.tkid:before,.tkid:after{content:none;display:none}.tkid{flex-direction:column;align-items:center;padding:0 10px;display:flex;position:relative}.couple{flex-wrap:nowrap;align-items:stretch;display:flex}.couple .slot:not(:last-child){border-right-width:0}.couple .slot.locked:not(:last-child){box-shadow:none}.tgen-spacer{visibility:hidden;pointer-events:none;background:0 0;border-color:#0000}.tkin{width:auto;margin-top:0;padding:0;position:relative}.tkin-label{text-align:center;letter-spacing:.12em;color:var(--muted);margin:0;font-size:12px;position:absolute;top:-16px;left:0;right:0}.tkin-row{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.slot{border:1px dashed var(--line);background:var(--card);width:148px;padding:8px}.slot.locked{border:2px solid var(--cinnabar);box-shadow:inset 0 0 0 1px var(--cinnabar);background:#f3e4c4}.slot .slot-hint{margin:-8px -8px 8px;padding:5px 8px}.slot.locked .slot-hint{color:var(--cinnabar);background:#8f2d2a29}.slot:not(.locked) .slot-hint{background:#2b24180d}.slot-seal{color:var(--cinnabar);letter-spacing:.14em;margin-left:.4em}.slot-open-mark{color:var(--muted);letter-spacing:.14em;margin-left:.4em}.slot.locked select:disabled{color:var(--ink);opacity:1;-webkit-text-fill-color:var(--ink);appearance:none;background:0 0;border-color:#0000}.slot.locked .slot-open{background:0 0;border-color:#8f2d2a47}.slot label{flex-direction:column;gap:4px;margin-top:8px;font-size:13px;display:flex}.slot select{background:var(--paper);border:1px solid var(--line);padding:4px}.submit{margin-top:16px;padding:8px 16px}.submit:disabled{cursor:default;color:var(--ok);border-color:var(--ok)}.clearance-mask{z-index:20;background:#2a1c0e;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0;overflow:auto}.clearance-stage{z-index:1;justify-items:center;gap:14px;padding:8px 28px 4px;display:grid;position:relative}.clearance-scroll{--silk-w:min(72vw, 340px);--silk-h:min(68vh, calc(var(--silk-w) * 1.52));cursor:pointer;filter:drop-shadow(8px 18px 24px #2818086b);align-items:stretch;display:flex;position:relative}.clearance-roller{z-index:2;background:repeating-linear-gradient(90deg,#1c120a 0 2px,#3b2716 2px 4px,#120b06 4px 6px,#2a1b10 6px 8px);border-radius:11px;flex:0 0 22px;width:22px;margin:-10px 0;position:relative;box-shadow:inset 4px 0 5px #e8c97a47,inset -3px 0 6px #0000008c}.clearance-roller:before,.clearance-roller:after{content:"";background:radial-gradient(circle at 50% 35%,#f3e0a6,#c9a24a 42%,#8a6418 78%);border-radius:7px;height:14px;position:absolute;left:2px;right:2px;box-shadow:inset 0 1px 1px #ffffdcb3,0 1px 2px #0006}.clearance-roller:before{top:-6px}.clearance-roller:after{bottom:-6px}.clearance-ring{background:linear-gradient(#f6e7b0,#b8892c);height:6px;position:absolute;left:1px;right:1px}.clearance-ring-a{top:18%}.clearance-ring-b{bottom:18%}.clearance-tassel{transform-origin:50% 0;width:18px;position:absolute;top:22px}.clearance-scroll>.clearance-roller:first-child .clearance-tassel{left:-16px}.clearance-scroll>.clearance-roller:last-child .clearance-tassel{left:auto;right:-16px}.clearance-knot{background:radial-gradient(circle at 32% 28%,#f0d789,#c9a24a 55%,#7a5414);border-radius:50%;width:13px;height:13px;margin:0 auto 3px}.clearance-threads{justify-content:center;gap:2px;height:88px;display:flex}.clearance-threads span{background:linear-gradient(#e8c56a,#c9a24a 70%,#8a5a18);border-radius:1px;width:2px;height:100%;display:block}.clearance-threads span:nth-child(2){background:linear-gradient(#8f2d2a,#c9a24a);height:86%;margin-top:8%}.clearance-threads span:nth-child(3){height:98%}.clearance-threads span:nth-child(4){background:linear-gradient(#2f4a44,#c9a24a);height:82%;margin-top:10%}.clearance-threads span:nth-child(5){height:90%;margin-top:5%}.clearance-bead{background:radial-gradient(circle at 30% 30%,#f6e7b0,#b8892c);border-radius:50%;width:7px;height:7px;margin:2px auto 0}.clearance-card{width:0;height:var(--silk-h);color:#23190f;background-color:#d9b24a;position:relative;overflow:hidden;box-shadow:inset 18px 0 18px #28180847,inset -18px 0 18px #28180847}.clearance-face{width:var(--silk-w);height:var(--silk-h);margin-left:calc((100% - var(--silk-w)) / 2);box-sizing:border-box;opacity:0;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='96' viewBox='0 0 160 96'><g fill='none' stroke='%238f2d2a' stroke-width='1.1' opacity='0.16'><path d='M8 58c10-18 28-18 38 0 10-20 30-20 40 0 8-12 22-12 30 0 6-8 16-8 22 2'/><path d='M18 62c8-8 18-8 26 0 8-10 22-10 30 0 7-7 16-7 22 1'/><path d='M88 22c8-14 24-14 34 0 8-12 22-12 30 2'/></g></svg>"),repeating-linear-gradient(135deg,#fff4d224 0 1px,#0000 1px 3px),linear-gradient(90deg,#8f2d2a1a,#0000 10% 90%,#2f4a441a),linear-gradient(#f0d078 0%,#e0b84a 46%,#d0a03c 100%);padding:0 14px 12px;position:relative}.clearance-face:before{content:"";pointer-events:none;border:1px solid #8f2d2a47;position:absolute;inset:8px 6px;box-shadow:inset 0 0 0 4px #e8c56a2e}.clearance-head{color:#e8c56a;text-align:center;background:radial-gradient(at 50% 120%,#e8c56a33,#0000 55%),linear-gradient(#1a3344 0%,#132838 100%);margin:0 -14px;padding:12px 14px 8px}.clearance-name,.clearance-kicker,.clearance-title,.clearance-stats,.clearance-praise,.clearance-roast,.clearance-weak,.clearance-foot{margin:0;position:relative}.clearance-name{letter-spacing:.22em;color:#e8c56a;white-space:nowrap;font-size:clamp(12px,3.4vw,15px)}.clearance-kicker{letter-spacing:.28em;color:#cbb896;margin-top:4px;font-size:12px}.clearance-cols{height:calc(var(--silk-h) * .58);justify-content:center;align-items:flex-start;gap:12px;margin-top:12px;font-family:Cover Xingkai,Xingkai SC,STXingkai,华文行楷,KaiTi,STKaiti,楷体,serif;display:flex;position:relative}.clearance-col{writing-mode:vertical-rl;text-orientation:mixed;height:calc(var(--silk-h) * .48);margin:0}.clearance-col.clearance-score{writing-mode:horizontal-tb;justify-content:center;align-items:flex-start;height:100%;display:flex}.clearance-score{color:#1a140e;font-size:clamp(28px,8vw,42px);font-weight:400}.clearance-score span{writing-mode:vertical-rl;text-orientation:mixed;letter-spacing:.24em;white-space:nowrap}.clearance-title{font-size:22px}.clearance-stats,.clearance-foot{color:#5a4630;text-align:center}.clearance-stats{margin-top:2px;padding:0 6px;font-size:12px;line-height:1.55}.clearance-foot{letter-spacing:.16em;margin-top:6px;font-size:13px}.clearance-praise,.clearance-roast,.clearance-weak{color:#8f2d2a;letter-spacing:.1em;max-width:3.2em;font-size:clamp(11px,2.6vw,13px);line-height:1.45}.clearance-seal{color:#f0d078;letter-spacing:.16em;mix-blend-mode:multiply;opacity:0;background:#b4322a;place-items:center;width:64px;height:64px;margin:0;font-size:20px;display:grid;position:absolute;bottom:4px;right:10px;transform:rotate(-12deg)scale(1.5);box-shadow:inset 0 0 0 3px #f0d07847}.clearance-hint,.clearance-close{color:#e8d5a8;margin:0}.clearance-scroll.is-open .clearance-card{width:var(--silk-w);transition:width 1.7s cubic-bezier(.18,.84,.24,1),box-shadow 1.7s;box-shadow:inset 6px 0 10px #28180814,inset -6px 0 10px #28180814}.clearance-scroll.is-open .clearance-face{opacity:1;transition:opacity .7s .45s}.clearance-scroll.is-open .clearance-seal{animation:.42s cubic-bezier(.2,1.5,.32,1) 1.55s forwards clearance-stamp}.clearance-scroll.is-open>.clearance-roller:first-child .clearance-tassel{animation:1.15s ease-out .12s clearance-sway-l}.clearance-scroll.is-open>.clearance-roller:last-child .clearance-tassel{animation:1.15s ease-out .12s clearance-sway-r}@keyframes clearance-stamp{0%{opacity:0;transform:rotate(-28deg)scale(1.65)}to{opacity:.9;transform:rotate(-12deg)scale(1)}}@keyframes clearance-sway-l{0%{transform:rotate(16deg)}55%{transform:rotate(-7deg)}to{transform:rotate(0)}}@keyframes clearance-sway-r{0%{transform:rotate(-16deg)}55%{transform:rotate(7deg)}to{transform:rotate(0)}}@media (width<=480px){.clearance-scroll{--silk-w:min(74vw, 320px)}.clearance-stats{font-size:11px}.clearance-seal{width:52px;height:52px;font-size:16px}}@media (prefers-reduced-motion:reduce){.clearance-card{width:var(--silk-w);box-shadow:inset 6px 0 10px #28180814,inset -6px 0 10px #28180814}.clearance-face,.clearance-seal{opacity:1}.clearance-seal{transform:rotate(-12deg)scale(1)}.clearance-scroll.is-open .clearance-card,.clearance-scroll.is-open .clearance-face,.clearance-scroll.is-open .clearance-seal{transition:none;animation:none}}.confirm-card{background:var(--card);border:1px solid var(--line);width:min(86vw,360px);padding:24px 20px 18px;box-shadow:0 12px 40px #2b24182e}.confirm-title{letter-spacing:.18em;color:var(--cinnabar);margin:0 0 10px}.confirm-card .lede{margin-bottom:18px}.confirm-actions{justify-content:flex-end;gap:8px;display:flex}.confirm-actions button{background:var(--card);border:1px solid var(--line);cursor:pointer;padding:6px 12px}.confirm-actions .danger{color:var(--cinnabar);border-color:var(--cinnabar)}.tree-howto{margin:0 0 12px}.tree-howto summary{cursor:pointer;color:var(--muted);list-style:none}.tree-howto summary::-webkit-details-marker{display:none}.tree-howto .lede{margin-top:8px}.slot-open{text-align:left;width:100%;min-height:72px;font:inherit;color:inherit;background:var(--paper);border:1px solid var(--line);cursor:pointer;flex-direction:column;align-items:flex-start;gap:6px;margin-top:8px;padding:8px 6px;display:flex}.slot-open .slot-empty{color:var(--muted)}.slot-editor-mask{z-index:21;background:#2b241859;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.slot-editor{width:min(100%,440px);padding:20px 16px calc(16px + env(safe-area-inset-bottom,0px));background:var(--card);border:1px solid var(--line);border-bottom:0;box-shadow:0 -8px 32px #2b241829}.slot-editor-kicker{color:var(--muted);letter-spacing:.12em;margin:0 0 6px;font-size:13px}.slot-editor label{flex-direction:column;gap:6px;margin:0 0 14px;font-size:14px;display:flex}.slot-editor select{min-height:44px;font:inherit;color:inherit;background:var(--paper);border:1px solid var(--line);padding:8px 10px;font-size:16px}@media (width<=800px){.home-book{padding:28px 20px 22px 46px}.home-slip h1{font-size:32px}.home-stamp{width:28px;height:76px;font-size:14px;top:16px;right:14px}.home-actions button{font-size:18px}.tree-panel{padding:12px}.pedigree-viewport{height:calc(100dvh - 210px);min-height:260px}.pedigree-tools button{min-height:44px;padding:8px 14px}}