* { margin:0; padding:0; box-sizing:border-box; }

:root {
  --bg:#f5f0e8; --bg-alt:#fffdf7; --surface:#ffffff; --card:#fefcf6;
  --border:#d4c9b0; --border-light:#e8e0d0; --text:#2a2420;
  --text-dim:#7a6f60; --text-ghost:#b0a590; --red:#c0392b;
  --blue:#2d5be3; --green:#27ae60; --gold:#e67e22; --purple:#8e44ad;
  --cyan:#00838f; --pink:#e84393;
}

html,body { height:100%; overflow:hidden; font-family:"SF Pro Display","PingFang SC","Microsoft YaHei",serif; background:var(--bg); color:var(--text); }
#app { position:relative; width:100%; height:100%; overflow:hidden; }

/* ====== Decoration ====== */
.deco-grid { position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image: linear-gradient(rgba(180,160,130,0.06) 1px,transparent 1px), linear-gradient(90deg, rgba(180,160,130,0.06) 1px,transparent 1px);
  background-size: 40px 40px; }
.deco-stamp { position:fixed; z-index:1; font-size:9px; color:var(--red); border:1px solid var(--red); padding:2px 6px; transform:rotate(-5deg); opacity:0.3; pointer-events:none; letter-spacing:1px; }
.deco-stamp.tl{top:62px;left:12px}.deco-stamp.tr{top:62px;right:12px;transform:rotate(3deg)}.deco-stamp.bl{bottom:12px;left:12px;transform:rotate(2deg)}.deco-stamp.br{bottom:12px;right:12px;transform:rotate(-3deg)}
.deco-watermark { position:fixed; z-index:0; font-size:11px; color:rgba(180,160,130,0.1); white-space:nowrap; pointer-events:none; letter-spacing:3px; font-weight:700; }
.deco-watermark:first-of-type{top:32%;left:-5%;transform:rotate(-15deg)}
.deco-watermark.w2{top:68%;left:-5%;transform:rotate(-15deg)}

/* ====== Header ====== */
.mega-header{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--surface);border-bottom:2px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,0.06)}

.header-row{display:flex;align-items:center;justify-content:center;gap:14px;padding:5px 20px;font-size:11px}
.row1{background:#faf8f2;border-bottom:1px solid var(--border-light)}
.h-tag{color:var(--text-dim)}.h-tag b{font-weight:700}.h-tag .green{color:var(--green)}.h-tag .gold{color:var(--gold)}.h-tag .blue{color:var(--blue)}.h-tag .red{color:var(--red)}.h-tag.red{color:var(--red);font-weight:700}
.row2{background:#1a1a2e;padding:4px 0;overflow:hidden}
.ticker-wrap{display:flex;align-items:center;gap:10px;width:100%}
.ticker-label{color:#ffd700;font-size:10px;font-weight:700;white-space:nowrap;padding-left:12px}
.ticker{flex:1;overflow:hidden;position:relative;height:20px}
.ticker-item{position:absolute;left:100%;white-space:nowrap;color:#ddd;font-size:10px;animation:scroll-news 70s linear;padding:3px 40px}
@keyframes scroll-news{from{left:100%}to{left:-250%}}

/* ====== Scene System ====== */
.scene{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.5s,transform 0.5s cubic-bezier(0.4,0,0.2,1);transform:scale(0.97) translateY(10px);padding-top:60px}
.scene.active{opacity:1;pointer-events:all;transform:scale(1) translateY(0)}
.scene.exit-up{opacity:0;transform:scale(0.94) translateY(-40px)}

/* ====== SCENE 1: Input ====== */
.input-stage{display:flex;flex-direction:column;align-items:center;gap:12px;background:var(--surface);border:2px solid var(--border);border-radius:16px;padding:26px 36px;box-shadow:0 8px 30px rgba(0,0,0,0.08),0 0 0 6px rgba(212,201,176,0.2);max-width:460px;width:90%}
.badges-row{display:flex;gap:5px;flex-wrap:wrap;justify-content:center}
.mini-badge{font-size:8px;padding:2px 6px;border:1px solid var(--border);border-radius:3px;color:var(--text-dim);background:#faf8f2}
.logo-area{position:relative;width:56px;height:56px;display:flex;align-items:center;justify-content:center}
.logo-ring{position:absolute;inset:0;border:2px solid var(--gold);border-radius:50%;animation:ring-spin 5s linear infinite}
.ring-dot{position:absolute;top:-4px;left:50%;margin-left:-4px;width:8px;height:8px;background:var(--gold);border-radius:50%}
@keyframes ring-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.logo-text{font-size:20px;font-weight:900;color:var(--text)}
.logo-3{color:var(--red);font-size:22px}
.main-title{font-size:20px;font-weight:300;letter-spacing:2px;text-align:center}
.main-sub{font-size:9px;color:var(--text-ghost);text-align:center;line-height:1.6}

/* Form */
.form-area{width:100%;display:flex;flex-direction:column;gap:9px}
.form-row{display:flex;align-items:center;gap:6px;font-size:11px}
.form-row label{color:var(--text-dim);min-width:60px}
.readonly-val{font-family:monospace;font-size:10px;background:#f8f4ee;padding:3px 8px;border-radius:4px;border:1px solid var(--border-light)}
.verified-badge{font-size:9px;color:var(--green);font-weight:600}
.expression-area{margin-top:4px}
.expr-label{font-size:11px;font-weight:600;display:block;margin-bottom:5px}
.required-star{color:var(--red);font-size:9px;font-weight:400}
.expr-frame input{width:100%;padding:13px 16px;font-size:22px;font-family:"JetBrains Mono","Fira Code",monospace;text-align:center;letter-spacing:3px;color:var(--text);background:var(--bg-alt);border:2px solid var(--border);border-radius:10px;outline:none;transition:all 0.2s}
.expr-frame input:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(45,91,227,0.1)}
.expr-frame input::placeholder{color:var(--text-ghost);font-size:13px}

/* Keypad */
.keypad{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:6px;width:100%}
.key{padding:11px 0;border:1px solid var(--border);border-radius:8px;background:var(--bg-alt);color:var(--text);font-size:17px;font-family:"JetBrains Mono",monospace;cursor:pointer;transition:all 0.1s}
.key:hover{background:#f0ebe0;border-color:var(--gold);transform:translateY(-1px);box-shadow:0 2px 6px rgba(0,0,0,0.08)}
.key:active{transform:translateY(1px) scale(0.97)}
.key.op{color:var(--blue);font-weight:700}.key.paren{color:var(--purple)}.key.fn{color:var(--red)}
.key.submit{grid-column:span 2;background:var(--red);color:white;border:none;font-size:13px;font-weight:700;letter-spacing:3px;font-family:inherit}
.key.submit:hover{background:#a93226;box-shadow:0 4px 16px rgba(192,57,43,0.3)}
.disclaimers{font-size:8px;color:var(--text-ghost);text-align:center;line-height:1.8}

/* ====== SCENE 2: Process — 全屏利用 ====== */
.scene-process{flex-direction:row;background:var(--bg);position:relative;padding-top:90px}

/* 左侧主区域：阶段展示 + 指标 + 时间线 */
.process-main-area{flex:1;display:flex;flex-direction:column;min-width:0;height:calc(100vh - 90px);overflow:hidden}
.process-content-row{flex:1;display:flex;flex-direction:row;min-height:0;overflow:hidden}

/* 左侧装饰面板 */
.process-left-panel{width:220px;flex-shrink:0;display:flex;flex-direction:column;gap:8px;padding:10px;overflow-y:auto;overflow-x:hidden;border-right:1px solid var(--border-light)}
.plp-section{background:var(--surface);border:1px solid var(--border-light);border-radius:8px;padding:8px 10px}
.plp-title{font-size:9px;font-weight:700;color:var(--text-dim);margin-bottom:6px;letter-spacing:1px}
.plp-experts{display:flex;flex-direction:column;gap:4px}
.plp-expert-row{display:flex;align-items:center;gap:6px;font-size:9px;color:var(--text-dim)}
.plp-expert-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.plp-expert-dot.online{background:var(--green);box-shadow:0 0 4px rgba(39,174,96,0.5)}
.plp-expert-dot.busy{background:var(--gold);animation:dot-blink 1.5s ease infinite}
.plp-expert-dot.offline{background:var(--border)}
@keyframes dot-blink{0%,100%{opacity:1}50%{opacity:0.3}}
.plp-expert-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.plp-expert-status{font-size:7px;color:var(--text-ghost)}

.plp-meters{display:flex;flex-direction:column;gap:6px}
.plp-meter{display:flex;align-items:center;gap:5px}
.plp-meter-label{font-size:8px;color:var(--text-ghost);width:48px;flex-shrink:0}
.plp-meter-bar{flex:1;height:6px;background:var(--border-light);border-radius:3px;overflow:hidden}
.plp-meter-fill{height:100%;border-radius:3px;transition:width 0.5s,background 0.5s;background:var(--blue)}
.plp-meter-val{font-size:8px;font-family:monospace;color:var(--text-dim);width:28px;text-align:right}

.plp-terminal{height:80px;background:#1a1a2e;border-radius:4px;padding:6px 8px;overflow:hidden;font-family:"JetBrains Mono",monospace;font-size:8px;color:#0f0;line-height:1.6}
.plp-terminal-line{opacity:0.8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.plp-terminal-line.warn{color:#ff0}.plp-terminal-line.err{color:#f55}.plp-terminal-line.info{color:#0cf}

.plp-queue-row{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:var(--text-dim);padding:2px 0}
.plp-queue-row b{font-family:monospace;color:var(--text)}.plp-queue-row b.green{color:var(--green)}

.process-header{position:absolute;top:60px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:var(--surface);border-bottom:1px solid var(--border-light);z-index:5}
.ph-left{display:flex;align-items:center;gap:8px}
.case-id-tag{font-size:9px;font-family:monospace;padding:3px 7px;background:#eef;border:1px solid #cce;border-radius:4px;color:var(--blue)}
.case-expr-display{font-size:18px;font-family:"JetBrains Mono",monospace;font-weight:700}
.ph-right{display:flex;align-items:center;gap:10px}
.urgency-tag{font-size:9px;padding:3px 8px;background:#fef0e0;border:1px solid #f5c77e;border-radius:4px;color:var(--gold);font-weight:600}
.timer-display{font-size:14px;font-family:monospace;font-weight:700;color:var(--red);min-width:50px;text-align:right}

/* Danmaku */
.danmaku-layer{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.danmaku-item{position:absolute;white-space:nowrap;font-size:11px;color:var(--text-ghost);opacity:0.6;animation:danmaku-fly 6s linear forwards;padding:2px 8px;border-radius:10px;background:rgba(255,255,255,0.5)}
@keyframes danmaku-fly{from{right:-300px}to{right:110%}}

/* Center Stage */
.center-stage{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;padding:12px 20px;overflow:hidden;min-height:0;min-width:0}
.step-theater{position:relative;width:100%;text-align:center;flex:1;display:flex;align-items:center;justify-content:center}
.theater-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:160px;opacity:0.03;pointer-events:none;transition:all 0.5s}

/* 状态栏 */
.stage-status-bar{display:flex;align-items:center;justify-content:center;gap:18px;padding:8px 16px;background:var(--surface);border:1px solid var(--border-light);border-radius:8px;font-size:10px;color:var(--text-dim);width:100%;flex-shrink:0}
.ssb-item{display:flex;align-items:center;gap:3px}
.ssb-item b{font-weight:700;color:var(--text)}.ssb-item b.gold{color:var(--gold)}.ssb-item b.green{color:var(--green)}

/* 底部信息面板 */
.stage-info-panel{display:flex;align-items:center;justify-content:center;gap:20px;padding:8px 16px;background:var(--surface);border:1px solid var(--border-light);border-radius:8px;width:100%;flex-shrink:0}
.sip-block{text-align:center}
.sip-label{font-size:8px;color:var(--text-ghost);margin-bottom:3px}
.sip-value{font-size:11px;font-weight:700;font-family:monospace;color:var(--blue)}
.sip-bar{width:80px;height:5px;background:var(--border-light);border-radius:3px;overflow:hidden}
.sip-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--green),var(--blue));border-radius:3px;transition:width 0.5s}

.step-display{display:flex;flex-direction:column;align-items:center;gap:8px;transition:all 0.35s cubic-bezier(0.22,1,0.36,1)}
.step-display.switching{opacity:0;transform:translateX(20px)}
.step-phase-num{font-size:56px;font-weight:900;color:rgba(0,0,0,0.03);font-family:"Georgia",serif;line-height:1}
.step-icon-huge{font-size:48px;animation:icon-bob 2.5s ease-in-out infinite}
@keyframes icon-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.step-name-big{font-size:22px;font-weight:700;letter-spacing:2px}
.step-narrative-text{max-width:520px;font-size:12px;color:var(--text-dim);line-height:1.9;min-height:40px}
.step-progress-bar{width:200px;height:4px;background:var(--border-light);border-radius:2px;overflow:hidden;margin-top:4px}
.spb-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--blue),var(--purple));border-radius:2px;transition:width linear}

/* Metrics + Timeline 固定在底部 */
.process-bottom{width:100%;padding:0;flex-shrink:0}
.metrics-bar{display:flex;justify-content:center;gap:24px;padding:10px 20px;background:var(--surface);border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light)}
.metric-cell{text-align:center}
.mc-val{font-size:13px;font-weight:700;font-family:monospace;color:var(--blue);transition:all 0.3s}
.mc-label{font-size:8px;color:var(--text-ghost);margin-top:1px}
.timeline{display:flex;align-items:center;justify-content:center;gap:3px;padding:10px 20px;width:100%}
.tl-dot{width:10px;height:10px;border-radius:50%;background:var(--border);transition:all 0.3s}
.tl-dot.done{background:var(--green);box-shadow:0 0 3px rgba(39,174,96,0.4)}
.tl-dot.active{background:var(--blue);transform:scale(1.5);box-shadow:0 0 8px rgba(45,91,227,0.4)}
.tl-dot.conflict{background:var(--red);animation:dot-alarm 0.4s ease infinite}
@keyframes dot-alarm{0%,100%{transform:scale(1.4)}50%{transform:scale(2)}}
.tl-line{width:12px;height:2px;background:var(--border-light);transition:background 0.3s}
.tl-line.done{background:var(--green)}

/* ====== 痕迹侧边栏（右侧，独立卡片感） ====== */
.popup-trail-sidebar{width:340px;height:calc(100vh - 130px);margin-top:40px;background:var(--surface);border:1px solid var(--border);border-radius:10px 0 0 10px;display:flex;flex-direction:column;z-index:10;flex-shrink:0;overflow:hidden;box-shadow:-2px 2px 12px rgba(0,0,0,0.05)}
.trail-header{font-size:11px;font-weight:700;letter-spacing:2px;padding:12px 14px;border-bottom:1px solid var(--border);background:linear-gradient(135deg,#faf8f2,#fefcf6);color:var(--text-dim);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.trail-count{font-size:9px;color:var(--text-ghost);font-weight:400}
.trail-list{flex:1;overflow-y:auto;padding:8px;min-height:0}
.trail-empty{padding:24px;text-align:center;font-size:12px;color:var(--text-ghost);line-height:2}
.trail-entry{display:flex;align-items:flex-start;gap:8px;padding:8px 10px;margin-bottom:5px;background:#fefdf8;border-radius:8px;border:1px solid var(--border-light);font-size:10px;animation:slide-in 0.3s ease}
@keyframes slide-in{from{opacity:0;transform:translateX(15px)}to{opacity:1;transform:translateX(0)}}
.trail-entry-icon{font-size:18px;flex-shrink:0;margin-top:1px}
.trail-entry-content{flex:1;min-width:0}
.trail-entry-title{font-weight:700;margin-bottom:3px;color:var(--text);font-size:11px}
.trail-entry-text{color:var(--text-dim);line-height:1.6;word-break:break-all}
.trail-entry-time{color:var(--text-ghost);font-size:8px;margin-top:3px}
.trail-entry.warning{border-left:3px solid var(--gold);background:#fffef5}
.trail-entry.error{border-left:3px solid var(--red);background:#fff5f5}
.trail-entry.success{border-left:3px solid var(--green);background:#f5fff9}

/* ====== Popup（左下角浮动卡片） ====== */
.popup-layer{position:fixed;bottom:20px;left:20px;z-index:200;pointer-events:none;opacity:0;transform:translateX(-100%);transition:opacity 0.3s,transform 0.35s cubic-bezier(0.22,1,0.36,1)}
.popup-layer.show{opacity:1;pointer-events:all;transform:translateX(0)}
.popup-card{background:var(--surface);border:2px solid var(--border);border-radius:12px;padding:16px 20px;text-align:left;width:340px;box-shadow:0 8px 30px rgba(0,0,0,0.15);display:flex;flex-direction:column;gap:6px}
.popup-icon{font-size:28px}
.popup-title{font-size:12px;font-weight:700}
.popup-text{font-size:10px;color:var(--text-dim);line-height:1.7}
.popup-progress{width:100%;height:3px;background:var(--border-light);border-radius:2px;overflow:hidden;margin-top:4px}
.popup-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--gold),var(--red));transition:width linear}

/* ====== SCENE 3: Report（横版双栏） ====== */
.scene-report{flex-direction:column;gap:16px;overflow-y:auto;padding:70px 20px 30px}
.report-paper{position:relative;width:100%;max-width:960px;background:#fffffe;border:1px solid #ccc;border-radius:2px;padding:32px 40px;box-shadow:0 4px 24px rgba(0,0,0,0.1),4px 4px 0 #e0ddd5;overflow:hidden}
.report-watermark-inner{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-22deg);font-size:64px;font-weight:900;color:rgba(39,174,96,0.04);letter-spacing:6px;pointer-events:none;white-space:nowrap}

.report-head{text-align:center;margin-bottom:18px}
.report-emblem{font-size:24px;margin-bottom:4px}
.report-main-title{font-size:18px;font-weight:700;letter-spacing:5px;color:var(--red)}
.report-sub-title{font-size:9px;color:#999;margin-top:4px;letter-spacing:1px}
.report-divider{width:70%;height:2px;margin:10px auto 0;background:linear-gradient(90deg,transparent,var(--red),transparent)}

.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.report-left-col{}
.report-right-col{display:flex;flex-direction:column;gap:16px;align-self:start}
.report-section{margin-bottom:12px}
.report-section-title{font-size:11px;font-weight:700;color:#333;border-left:3px solid var(--red);padding-left:8px;margin-bottom:6px}
.report-table{width:100%;border-collapse:collapse;font-size:10px}
.report-table td{padding:5px 7px;border:1px solid #ddd;vertical-align:top}
.report-table td:first-child{width:80px;color:#666;background:#faf9f6;font-weight:500}

.report-result-box{grid-column:span 2;text-align:center;padding:16px;margin:4px 0;background:#fff8f0;border:2px solid var(--red);border-radius:8px}
.report-result-label{font-size:10px;color:#666}
.report-result-value{font-size:28px;font-weight:900;font-family:"JetBrains Mono",monospace;color:var(--red);margin-top:4px}

/* 投票标签 */
.vote-tag{font-size:9px;padding:1px 4px;border-radius:3px}
.vote-tag.vote-for{background:#e8f5e9;color:var(--green)}
.vote-tag.vote-against{background:#fdecea;color:var(--red)}

/* 公章 */
.report-stamp-area{display:flex;justify-content:flex-end;align-items:center;padding:8px 0 0;min-height:200px}
.stamp-svg{width:200px;height:200px;transform:rotate(-12deg);opacity:0.88;filter:drop-shadow(2px 4px 6px rgba(0,0,0,0.18));display:block}

.report-bottom{grid-column:span 2;margin-top:8px;padding-top:10px;border-top:1px dashed #ccc;text-align:center}
.report-archive{font-size:8px;color:#aaa;font-family:monospace}
.report-legal{font-size:8px;color:#bbb;margin-top:3px}
.report-emotion{font-size:11px;color:var(--text-dim);line-height:1.8;padding:6px 10px;background:#faf8f2;border-radius:6px;border-left:3px solid var(--purple)}
.report-bill .bill-amount{text-align:right;font-family:monospace;color:var(--red);font-weight:600}
.report-bill .bill-total td{border-top:2px solid var(--border);font-weight:900;padding-top:6px}
.report-bill .bill-total .bill-amount{font-size:14px;color:var(--red)}
.bill-note{font-size:8px;color:var(--text-ghost);margin-top:4px;font-style:italic}
.report-petition{font-size:9px;color:var(--text-dim);line-height:1.7;display:block;margin-top:6px;padding:6px 10px;background:#fffef5;border-radius:4px;border:1px dashed var(--border)}

/* Actions */
.report-actions{display:flex;gap:10px}
.action-btn{padding:10px 22px;border-radius:8px;font-size:13px;cursor:pointer;border:none;font-weight:600;transition:all 0.15s}
.action-btn.primary{background:var(--red);color:white}
.action-btn.primary:hover{background:#a93226;box-shadow:0 4px 12px rgba(192,57,43,0.3)}
.action-btn.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}
.action-btn.secondary:hover{background:#f0ebe0}

/* ====== Print ====== */
@media print{
  body{background:white!important;overflow:visible!important}
  #app{position:static;height:auto;overflow:visible}
  .mega-header,.deco-grid,.deco-stamp,.deco-watermark,.scene-input,.scene-process,.popup-layer,.popup-trail-sidebar,.report-actions,.report-watermark-inner{display:none!important}
  .scene-report{position:static!important;opacity:1!important;pointer-events:all!important;transform:none!important;padding:0!important;overflow:visible!important;display:flex!important}
  .report-paper{box-shadow:none!important;max-width:100%!important;border:1px solid #ddd!important;padding:20px!important}
  .report-grid{gap:12px!important}
  .stamp-svg{opacity:1!important;-webkit-print-color-adjust:exact;print-color-adjust:exact;transform:rotate(-14deg)!important}
  .report-result-box{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  @page{margin:10mm;size:A4 landscape}
}

/* ====== Misc ====== */
.shake{animation:shake-it 0.4s ease!important}
@keyframes shake-it{0%,100%{transform:translateX(0)}20%{transform:translateX(-8px)}40%{transform:translateX(8px)}60%{transform:translateX(-5px)}80%{transform:translateX(5px)}}

/* Archive Button */
.archive-btn{margin-top:6px;padding:8px 16px;border:1px solid var(--border);border-radius:8px;background:var(--bg-alt);color:var(--text-dim);font-size:11px;cursor:pointer;transition:all 0.15s;font-family:inherit}
.archive-btn:hover{background:#f0ebe0;border-color:var(--gold);color:var(--text)}
.archive-count{display:inline-block;min-width:16px;padding:1px 5px;background:var(--red);color:white;border-radius:10px;font-size:9px;font-weight:700;margin-left:4px}

/* Theater Mode Button */
.theater-mode-btn{background:none;border:1px solid var(--border);border-radius:4px;padding:2px 6px;font-size:12px;cursor:pointer;margin-left:auto;transition:all 0.15s}
.theater-mode-btn:hover{background:var(--gold);border-color:var(--gold);color:white}
.theater-mode-btn.active{background:var(--gold);border-color:var(--gold);color:white}

/* Theater Mode (fullscreen override) */
body.theater-mode{background:#0a0a14}
body.theater-mode .mega-header{background:#111;border-color:#333}
body.theater-mode .row1{background:#0d0d1a}
body.theater-mode .h-tag{color:#888}
body.theater-mode .scene-process{background:#0a0a14}
body.theater-mode .process-header{background:#111;border-color:#333}
body.theater-mode .case-expr-display{color:#fff;font-size:24px}
body.theater-mode .center-stage{background:transparent}
body.theater-mode .stage-status-bar{background:#151520;border-color:#333;color:#aaa}
body.theater-mode .stage-info-panel{background:#151520;border-color:#333}
body.theater-mode .process-left-panel{border-right-color:#333}
body.theater-mode .plp-section{background:#151520;border-color:#333}
body.theater-mode .plp-title{color:#888}
body.theater-mode .plp-expert-row{color:#aaa}
body.theater-mode .plp-meter-label,.plp-meter-val{color:#888}
body.theater-mode .plp-queue-row{color:#aaa}
body.theater-mode .plp-queue-row b{color:#ddd}
body.theater-mode .sip-label{color:#666}
body.theater-mode .step-name-big{color:#fff;font-size:28px}
body.theater-mode .step-narrative-text{color:#aaa;font-size:14px}
body.theater-mode .step-icon-huge{font-size:64px}
body.theater-mode .metrics-bar{background:#111;border-color:#333}
body.theater-mode .mc-val{color:#4fc3f7}
body.theater-mode .mc-label{color:#555}
body.theater-mode .popup-trail-sidebar{background:#111;border-color:#333}
body.theater-mode .trail-header{background:#0d0d1a;color:#888;border-color:#333}
body.theater-mode .trail-entry{background:#1a1a2e;border-color:#333;color:#ccc}
body.theater-mode .trail-entry-title{color:#eee}
body.theater-mode .trail-entry-text{color:#aaa}
body.theater-mode .process-bottom{background:#0a0a14}

/* Rush Channel */
.rush-overlay{position:fixed;inset:0;z-index:250;background:rgba(0,0,0,0.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s}
.rush-overlay.show{opacity:1;pointer-events:all}
.rush-card{background:linear-gradient(135deg,#fff8e8,#fffdf7);border:2px solid var(--gold);border-radius:14px;padding:28px 32px;text-align:center;max-width:360px;box-shadow:0 12px 40px rgba(230,126,34,0.2)}
.rush-icon{font-size:36px;margin-bottom:6px}
.rush-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:6px}
.rush-price{font-size:20px;color:var(--red);margin-bottom:8px}
.rush-price b{font-size:24px}
.rush-desc{font-size:10px;color:var(--text-dim);line-height:1.7;margin-bottom:14px}
.rush-btns{display:flex;gap:10px;justify-content:center;margin-bottom:10px}
.rush-btn{padding:10px 20px;border-radius:8px;font-size:12px;cursor:pointer;border:none;font-weight:700;transition:all 0.15s;font-family:inherit}
.rush-btn.pay{background:var(--gold);color:white}
.rush-btn.pay:hover{background:#d35400;box-shadow:0 4px 12px rgba(230,126,34,0.4)}
.rush-btn.skip{background:var(--surface);color:var(--text-dim);border:1px solid var(--border)}
.rush-btn.skip:hover{background:#f0ebe0}
.rush-fine{font-size:8px;color:var(--text-ghost)}

/* Archive Overlay */
.archive-overlay{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,0.4);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s}
.archive-overlay.show{opacity:1;pointer-events:all}
.archive-panel{background:var(--surface);border-radius:12px;width:90%;max-width:700px;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 12px 40px rgba(0,0,0,0.2)}
.archive-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border-light)}
.archive-panel-header h3{font-size:14px;font-weight:700;margin:0}
.archive-close{background:none;border:none;font-size:18px;cursor:pointer;color:var(--text-dim);padding:4px 8px;border-radius:4px}
.archive-close:hover{background:#f0ebe0}
.archive-stats{display:flex;gap:20px;padding:12px 20px;border-bottom:1px solid var(--border-light);font-size:10px;color:var(--text-dim);flex-wrap:wrap}
.archive-stats .as-item{display:flex;flex-direction:column;align-items:center;gap:2px}
.archive-stats .as-val{font-size:16px;font-weight:700;font-family:monospace;color:var(--blue)}
.archive-stats .as-label{font-size:8px;color:var(--text-ghost)}
.archive-list{flex:1;overflow-y:auto;padding:12px 20px}
.archive-entry{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;margin-bottom:6px;background:#fefdf8;border:1px solid var(--border-light);border-radius:8px;font-size:11px}
.archive-entry-expr{font-family:monospace;font-weight:700;font-size:13px}
.archive-entry-meta{color:var(--text-dim);font-size:9px}
.archive-entry-result{color:var(--red);font-weight:700;font-family:monospace}
.archive-empty{text-align:center;padding:40px;color:var(--text-ghost);font-size:12px}

/* 成就展示 */
.archive-achieve-section{margin-bottom:16px}
.archive-section-title{font-size:11px;font-weight:700;color:var(--text-dim);margin-bottom:8px;padding:4px 0;border-bottom:1px solid var(--border-light);letter-spacing:1px}
.achieve-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:12px}
.achieve-item{display:flex;align-items:center;gap:6px;padding:8px 10px;border-radius:8px;border:1px solid var(--border-light);font-size:10px;transition:all 0.2s}
.achieve-item.unlocked{background:#f5fff9;border-color:var(--green)}
.achieve-item.locked{background:#fafafa;opacity:0.6}
.achieve-icon{font-size:18px;flex-shrink:0}
.achieve-name{font-weight:700;color:var(--text);white-space:nowrap}
.achieve-desc{color:var(--text-ghost);font-size:8px;display:block;margin-top:1px}
.achieve-item .achieve-name,.achieve-item .achieve-desc{display:block}
.achieve-item{flex-wrap:wrap}
.achieve-item .achieve-icon{margin-right:2px}
.achieve-item .achieve-name{flex:1;min-width:0}
.achieve-item .achieve-desc{width:100%;padding-left:26px}

/* ====== Scrollbar ====== */
.trail-list::-webkit-scrollbar,.scene-report::-webkit-scrollbar{width:5px}
.trail-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
.scene-report::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}

/* ====== 满意度调查 ====== */
.survey-overlay{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,0.4);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s}
.survey-overlay.show{opacity:1;pointer-events:all}
.survey-card{background:var(--surface);border:2px solid var(--border);border-radius:16px;padding:28px 32px;max-width:480px;width:90%;box-shadow:0 16px 50px rgba(0,0,0,0.15);transform:translateY(20px);transition:transform 0.3s}
.survey-overlay.show .survey-card{transform:translateY(0)}
.survey-header{font-size:18px;font-weight:700;text-align:center;margin-bottom:4px}
.survey-sub{font-size:10px;color:var(--text-ghost);text-align:center;margin-bottom:16px}
.survey-q{margin-bottom:14px}
.survey-q-title{font-size:12px;font-weight:600;margin-bottom:6px;color:var(--text)}
.survey-options{display:flex;flex-direction:column;gap:4px;padding-left:8px}
.survey-opt{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-dim);cursor:pointer;padding:3px 0}
.survey-opt input{accent-color:var(--green)}
.survey-opt span{transition:color 0.2s}
.survey-opt:hover span{color:var(--text)}
.survey-footer{display:flex;align-items:center;gap:10px;margin-top:16px}
.survey-submit{flex:1;padding:10px;background:var(--green);color:#fff;border:none;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;transition:background 0.2s}
.survey-submit:hover{background:#219a52}
.survey-skip{padding:10px 16px;background:none;border:1px solid var(--border);border-radius:8px;font-size:11px;color:var(--text-dim);cursor:pointer}
.survey-skip:hover{background:#f8f4ee}
.survey-note{font-size:8px;color:var(--text-ghost);text-align:center;margin-top:10px;font-style:italic}

/* ====== 表扬信模态框 ====== */
.praise-overlay{position:fixed;inset:0;z-index:3000;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s}
.praise-overlay.show{opacity:1;pointer-events:all}
.praise-modal{display:flex;flex-direction:column;align-items:center;gap:14px;transform:scale(0.95) translateY(16px);transition:transform 0.35s cubic-bezier(0.22,1,0.36,1)}
.praise-overlay.show .praise-modal{transform:scale(1) translateY(0)}
.praise-paper{position:relative;background:var(--bg-alt);border:2px solid var(--border);border-radius:4px;padding:28px 36px;max-width:540px;width:90vw;box-shadow:0 12px 40px rgba(0,0,0,0.15),0 0 0 6px rgba(212,201,176,0.25);overflow:hidden}
.praise-watermark{position:absolute;top:38%;left:50%;transform:translate(-50%,-50%) rotate(-20deg);font-size:52px;font-weight:900;color:rgba(192,57,43,0.04);white-space:nowrap;pointer-events:none;letter-spacing:8px}
.praise-header{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.praise-emblem{font-size:28px}
.praise-title{font-size:22px;font-weight:300;letter-spacing:6px;color:var(--text)}
.praise-subtitle{font-size:9px;color:var(--text-ghost);margin-top:3px;letter-spacing:1px}
.praise-divider{width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);margin:10px 0}
.praise-body{font-size:13px;color:var(--text);line-height:2.2;white-space:pre-wrap;padding:4px 0;font-family:"STSong","SimSun",serif;letter-spacing:0.5px}
.praise-footer-row{display:flex;align-items:flex-end;justify-content:space-between;margin-top:8px;gap:12px}
.praise-seal{opacity:0.85;filter:drop-shadow(1px 2px 3px rgba(0,0,0,0.12))}
.praise-meta{text-align:right;font-size:10px;color:var(--text-dim);line-height:2}
.praise-legal{font-size:8px;color:var(--text-ghost);text-align:center;margin-top:12px;font-style:italic;border-top:1px dashed var(--border-light);padding-top:8px}
.praise-actions{display:flex;justify-content:center}
.praise-close{padding:10px 28px;background:var(--red);color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:background 0.2s;letter-spacing:1px}
.praise-close:hover{background:#a93226}

/* ==========================================================
   响应式适配：电脑(≥1024px) 保持大号字舒适效果
   平板(768~1023px) 中等适配
   手机(<768px) 全单列移动适配
   ========================================================== */

/* ---------- 电脑大屏：等效于 zoom:1.4 的大字号 ---------- */
@media(min-width:1024px){
  html{font-size:21px}
  .app-root{transform-origin:top left}
  .mega-header .header-row{font-size:13px;padding:8px 40px}
  .ticker-item{font-size:12px}
  .main-title{font-size:26px}
  .form-row{font-size:14px}
  .expr-frame input{font-size:28px;padding:16px 20px}
  .key{font-size:20px;padding:14px 0}
  .key.submit{font-size:15px}
  .step-name-big{font-size:28px}
  .step-narrative-text{font-size:14px}
  .step-phase-num{font-size:72px}
  .step-icon-huge{font-size:60px}
  .mc-val{font-size:15px}
  .report-main-title{font-size:22px}
  .report-section-title{font-size:13px}
  .report-table td{font-size:12px}
  .report-result-value{font-size:36px}
  .input-stage{max-width:560px;padding:32px 44px}
  .popup-trail-sidebar{width:380px}
  .popup-card{width:380px;padding:20px 24px}
  .popup-title{font-size:14px}
  .popup-text{font-size:12px}
  .process-left-panel{width:240px}
  .plp-title{font-size:10px}
  .plp-expert-row{font-size:10px}
  .plp-meter-label{font-size:9px}
  .plp-queue-row{font-size:10px}
  .case-expr-display{font-size:22px}
}

@media(min-width:1400px){
  html{font-size:23px}
  .input-stage{max-width:620px;padding:36px 48px}
  .popup-trail-sidebar{width:420px}
  .report-paper{max-width:1060px;padding:40px 48px}
}

/* ---------- 平板 (768~1023px) ---------- */
@media(max-width:1023px){
  html{font-size:16px}
  .app-root{transform-origin:top left}
  .scene{padding-top:56px}
  .process-header{position:absolute;top:56px;left:0;right:0;padding:8px 12px}
  .process-content-row{flex-direction:column}
  .process-left-panel{width:100%;flex-direction:row;flex-wrap:wrap;border-right:none;border-bottom:1px solid var(--border-light);padding:6px 8px;overflow-x:auto;gap:6px}
  .plp-section{min-width:160px;flex:1;padding:6px 8px}
  .plp-title{font-size:8px}
  .plp-expert-row{font-size:8px}
  .plp-meter-label{font-size:7px;width:36px}
  .plp-terminal{height:60px;font-size:7px}
  .plp-queue-row{font-size:8px}
  .input-stage{max-width:100%;width:92%;padding:20px 20px}
  .popup-trail-sidebar{width:260px}
  .popup-card{width:280px}
  .report-grid{gap:14px}
  .report-paper{padding:24px 24px}
  .stamp-svg{width:140px;height:140px}
  .report-result-value{font-size:24px}
  .report-actions{gap:8px}
  .action-btn{padding:8px 16px;font-size:12px}
  .case-expr-display{font-size:16px}
  .step-name-big{font-size:18px}
  .step-narrative-text{font-size:11px}
  .step-phase-num{font-size:40px}
  .step-icon-huge{font-size:36px}
  .header-row{padding:4px 10px;font-size:10px;gap:8px}
  .ticker-item{font-size:9px}
  .disclaimers{font-size:7px}
  .badges-row{gap:3px}
  .mini-badge{font-size:7px;padding:1px 4px}
  .main-title{font-size:17px}
  .main-sub{font-size:8px}
}

/* ---------- 手机 (<768px) ---------- */
@media(max-width:767px){
  html{font-size:15px}
  .app-root{transform-origin:top left}
  .scene{padding-top:50px}
  .process-header{position:absolute;top:50px;padding:6px 8px;flex-wrap:wrap;gap:4px}
  .case-expr-display{font-size:13px}
  .urgency-tag{font-size:7px;padding:2px 5px}
  .timer-display{font-size:11px}
  .process-content-row{flex-direction:column}
  .process-left-panel{width:100%;flex-direction:row;flex-wrap:wrap;border-right:none;border-bottom:1px solid var(--border-light);padding:4px 6px;overflow-x:auto;gap:4px}
  .plp-section{min-width:140px;flex:1;padding:4px 6px}
  .plp-title{font-size:7px}
  .plp-expert-row{font-size:7px}
  .plp-meter-label{font-size:6px;width:30px}
  .plp-terminal{height:40px;font-size:6px}
  .plp-queue-row{font-size:7px}

  /* 输入场景 */
  .input-stage{max-width:100%;width:95%;padding:14px 12px;gap:8px;border-radius:12px}
  .main-title{font-size:15px}
  .main-sub{font-size:7px}
  .badges-row{gap:2px}
  .mini-badge{font-size:6px;padding:1px 3px}
  .logo-area{width:40px;height:40px}
  .logo-text{font-size:15px}
  .logo-3{font-size:17px}
  .form-row{flex-direction:column;align-items:stretch;gap:2px;font-size:10px}
  .form-row label{min-width:auto}
  .expr-frame input{font-size:16px;padding:10px 12px}
  .key{padding:9px 0;font-size:15px}
  .key.submit{font-size:11px}
  .disclaimers{font-size:6px;line-height:1.5}
  .archive-btn{font-size:10px;padding:6px 12px}

  /* 顶部状态栏 */
  .mega-header .header-row{padding:3px 6px;font-size:9px;gap:4px}
  .row1{flex-wrap:wrap;justify-content:flex-start}
  .h-tag{font-size:8px}
  .ticker-label{font-size:7px;padding-left:6px}
  .ticker-item{font-size:8px}

  /* 流程场景 */
  .center-stage{padding:6px 8px}
  .stage-status-bar{flex-wrap:wrap;gap:4px;font-size:8px;padding:5px 8px}
  .stage-info-panel{flex-wrap:wrap;gap:6px;padding:5px 8px}
  .sip-label{font-size:7px}
  .sip-value{font-size:9px}
  .sip-bar{width:60px}
  .step-phase-num{font-size:32px}
  .step-icon-huge{font-size:30px}
  .step-name-big{font-size:15px}
  .step-narrative-text{font-size:10px;max-width:100%}
  .step-progress-bar{width:140px}
  .metrics-bar{gap:10px;padding:6px 10px}
  .mc-val{font-size:10px}
  .mc-label{font-size:7px}
  .timeline{padding:6px 10px}
  .tl-dot{width:7px;height:7px}
  .tl-line{width:6px;height:2px}

  /* 右侧痕迹栏——手机隐藏，用一个底部可展开代替（但保留HTML内） */
  .popup-trail-sidebar{display:none!important}

  /* 弹出卡片——手机全宽 */
  .popup-layer{bottom:8px;left:8px;right:8px}
  .popup-card{width:100%;padding:12px 14px}
  .popup-icon{font-size:22px}
  .popup-title{font-size:11px}
  .popup-text{font-size:9px}

  /* 报告场景——单列 */
  .scene-report{padding:50px 8px 16px;gap:8px}
  .report-paper{padding:12px 10px}
  .report-grid{grid-template-columns:1fr;gap:8px}
  .report-result-box{grid-column:1;padding:10px}
  .report-result-value{font-size:18px}
  .report-main-title{font-size:13px}
  .report-sub-title{font-size:7px}
  .report-section-title{font-size:9px}
  .report-table td{font-size:8px;padding:3px 4px}
  .report-table td:first-child{width:60px}
  .report-right-col{gap:8px}
  .report-stamp-area{min-height:80px;justify-content:center}
  .stamp-svg{width:80px;height:80px}
  .report-bottom{grid-column:1}
  .report-archive{font-size:7px}
  .report-legal{font-size:7px}
  .report-emotion{font-size:9px;padding:4px 8px}
  .report-actions{flex-direction:column;gap:6px}
  .action-btn{padding:8px 14px;font-size:11px}
  .bill-note{font-size:7px}
  .report-petition{font-size:8px;padding:4px 8px}

  /* 加急通道 */
  .rush-card{padding:20px 18px;max-width:300px}
  .rush-icon{font-size:28px}
  .rush-title{font-size:13px}
  .rush-price{font-size:16px}
  .rush-price b{font-size:18px}
  .rush-desc{font-size:9px}
  .rush-btn{padding:8px 14px;font-size:10px}

  /* 历史档案 */
  .archive-panel{width:96%;max-height:85vh}
  .archive-panel-header{padding:10px 14px}
  .archive-panel-header h3{font-size:12px}
  .archive-stats{padding:8px 14px;gap:10px}
  .archive-stats .as-val{font-size:13px}
  .archive-list{padding:8px 14px}
  .archive-entry{font-size:9px;padding:6px 8px}
  .archive-entry-expr{font-size:11px}
  .achieve-grid{grid-template-columns:1fr}

  /* 满意度调查 */
  .survey-card{padding:18px 16px;max-width:100%}
  .survey-header{font-size:15px}
  .survey-q-title{font-size:11px}
  .survey-opt{font-size:10px}

  /* 表扬信 */
  .praise-paper{padding:16px 14px}
  .praise-title{font-size:16px}
  .praise-body{font-size:11px;line-height:1.8}
  .praise-watermark{font-size:28px}
  .praise-seal svg{width:60px;height:60px}
  .praise-close{font-size:11px;padding:8px 18px}
}

/* ---------- 小屏手机 (<400px) ---------- */
@media(max-width:400px){
  html{font-size:13px}
  .input-stage{width:98%;padding:10px 6px}
  .main-title{font-size:13px}
  .expr-frame input{font-size:14px;padding:8px 8px}
  .key{font-size:13px;padding:7px 0}
  .key.submit{font-size:9px}
  .process-header{gap:2px}
  .case-expr-display{font-size:11px}
  .metrics-bar{gap:6px}
  .mc-val{font-size:9px}
  .report-paper{padding:8px 6px}
  .report-main-title{font-size:11px}
  .report-result-value{font-size:16px}
  .survey-card{padding:14px 10px}
}