/* ============ 全局（中国风 · 观渊阁） ============ */
:root{
  /* 主色：米黄纸 + 墨色 + 朱砂 */
  --paper:#FFFDF7;            /* 主背景（米黄宣纸）*/
  --paper-dark:#F5EFE0;       /* 卡片背景（深米）*/
  --paper-deep:#EFE8D8;       /* 强调背景 */
  --ink:#2B2620;              /* 主文字（墨色）*/
  --ink-mid:#453d33;          /* 中文字 */
  --ink-dim:#6B6156;          /* 弱文字 */
  --ink-faint:#8a7d6c;        /* 最弱 */
  --cinnabar:#C8402A;         /* 朱砂红 · 主强调 */
  --cinnabar-dark:#A0351F;    /* 深朱砂 */
  --gold:#B08D57;             /* 古铜金 · 辅助 */
  --gold-dark:#8C6D40;        /* 深金 */
  --jade:#3D6B7A;             /* 青玉 · 第三方 */
  --success:#2B8C3D;          /* 绿（吉）*/
  --danger:#C8402A;           /* 红（凶）*/
  --warning:#B08D57;          /* 金（待定）*/
  --border:rgba(176,141,87,.35);
  --border-strong:rgba(176,141,87,.6);
  --shadow:0 2px 10px rgba(43,38,32,.06);
  --shadow-hover:0 8px 24px rgba(43,38,32,.1);
}

/* 账号区：仅服务端授权管理员可见的匿名访问聚合 */
.traffic-analytics{
  margin:18px 0 4px;
  padding:16px;
  border:1px solid rgba(164, 91, 64, .24);
  border-radius:14px;
  background:rgba(255, 253, 247, .82);
}
.traffic-heading{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
}
.traffic-heading h4,
.traffic-daily h5{
  margin:0;
  color:var(--ink);
}
.traffic-heading p{
  margin:6px 0 0;
  color:var(--ink-dim);
  font-size:12px;
  line-height:1.6;
}
.traffic-refresh{
  width:auto;
  flex:0 0 auto;
  margin:0;
  padding:8px 13px;
}
.traffic-summary{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:10px;
  margin-top:14px;
}
.traffic-summary > div{
  padding:13px;
  border-radius:10px;
  background:var(--paper-dark);
}
.traffic-summary span{
  display:block;
  color:var(--ink-dim);
  font-size:12px;
}
.traffic-summary strong{
  display:block;
  margin-top:5px;
  color:#9e3424;
  font-size:24px;
}
.traffic-status{
  min-height:18px;
  margin:9px 0;
  color:var(--ink-faint);
  font-size:12px;
}
.traffic-daily-list{
  max-height:230px;
  margin-top:8px;
  overflow:auto;
  border-top:1px solid rgba(107, 97, 86, .15);
}
.traffic-day-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:8px 2px;
  border-bottom:1px solid rgba(107, 97, 86, .12);
  color:var(--ink-dim);
  font-size:13px;
}
.traffic-day-row strong{ color:var(--ink); }

@media (max-width:520px){
  .traffic-heading{ align-items:stretch; flex-direction:column; }
  .traffic-refresh{ align-self:flex-start; }
}

.bazi-profile-default{display:flex;align-items:center;gap:8px;margin:10px 0;color:#625a50;font-size:13px}
.bazi-profile-default input{width:18px;height:18px;accent-color:#315d54}
*{margin:0;padding:0;box-sizing:border-box;}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  background:
    linear-gradient(135deg, var(--paper) 0%, var(--paper-dark) 100%);
  color:var(--ink);
  min-height:100vh;line-height:1.7;
  background-attachment:fixed;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(176,141,87,.1) 50%, transparent 51%),
    radial-gradient(1.2px 1.2px at 80% 15%, rgba(176,141,87,.08) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 60% 70%, rgba(176,141,87,.06) 50%, transparent 51%),
    radial-gradient(1px 1px at 30% 80%, rgba(176,141,87,.08) 50%, transparent 51%),
    radial-gradient(1.2px 1.2px at 90% 60%, rgba(176,141,87,.07) 50%, transparent 51%);
  background-size:100% 100%;
}

/* ============ 首页 ============ */
.hub-page{display:none;position:relative;z-index:1;padding:36px 32px 80px;max-width:1180px;margin:0 auto;}
.hub-page.show{display:block;animation:fadeIn .6s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:none;}}

.brand-row{display:flex;align-items:center;gap:14px;margin-bottom:36px;}
.user-actions{display:flex;align-items:center;gap:6px;max-width:calc(100vw - 32px);}
.user-actions .sub-btn{width:auto;letter-spacing:1px;box-shadow:none;}
.user-actions #user-info{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.brand-seal{
  width:54px;height:54px;border-radius:50%;
  flex:0 0 54px;
  background:linear-gradient(135deg, var(--cinnabar) 0%, var(--cinnabar-dark) 100%);
  display:flex;align-items:center;justify-content:center;
  color:#FFF8EC;font-size:13px;font-weight:700;letter-spacing:1px;
  box-shadow:0 0 12px rgba(200,64,42,.25);
  border:1.5px solid rgba(200,64,42,.4);
}
.brand-name{margin:0;font-size:24px;font-weight:700;letter-spacing:6px;color:var(--ink);font-family:"Noto Serif SC",serif;}
.brand-name .sub{display:block;font-size:11px;color:var(--ink-dim);letter-spacing:3px;margin-top:3px;font-weight:400;}
.brand-row .spacer{flex:1;}
.module-count{
  display:flex;align-items:center;gap:9px;padding-left:14px;
  border-left:1px solid var(--border-strong);color:var(--ink-mid);
  cursor:default;user-select:none;
}
.module-count strong{
  color:var(--cinnabar);font:700 26px/1 "Noto Serif SC",serif;
}
.module-count span{
  display:flex;flex-direction:column;gap:2px;font-size:12px;line-height:1.2;letter-spacing:2px;
}
.module-count small{color:var(--ink-dim);font-size:9px;letter-spacing:1px;white-space:nowrap;}

.feature-card{
  background:linear-gradient(135deg, var(--paper) 0%, var(--paper-dark) 100%);
  border:1px solid var(--border);
  border-radius:14px;padding:36px 36px;
  margin-bottom:22px;position:relative;overflow:hidden;
  cursor:pointer;transition:border-color .35s,transform .35s,box-shadow .35s;
  box-shadow:var(--shadow);
}
.feature-card::before{
  content:"";position:absolute;inset:0;border-radius:14px;
  background:linear-gradient(135deg, transparent 0%, rgba(176,141,87,.04) 100%);
  pointer-events:none;
}
.feature-card:hover{
  border-color:var(--border-strong);
  transform:translateY(-3px);
  box-shadow:var(--shadow-hover);
}
.feature-card .fc-icon{
  width:58px;height:58px;border-radius:14px;
  background:linear-gradient(135deg, var(--cinnabar) 0%, var(--cinnabar-dark) 100%);
  color:#FFF8EC;
  display:flex;align-items:center;justify-content:center;
  font-size:26px;margin-bottom:18px;
  box-shadow:0 2px 8px rgba(200,64,42,.2);
}
.feature-card .fc-title{
  font-size:26px;font-weight:700;letter-spacing:4px;margin-bottom:6px;
  display:flex;align-items:center;gap:14px;
  color:var(--ink);font-family:"Noto Serif SC",serif;
}
.feature-card .fc-en{font-size:12px;color:var(--gold-dark);letter-spacing:3px;font-weight:500;}
.feature-card .fc-desc{font-size:14px;color:var(--ink-dim);letter-spacing:1px;margin-bottom:18px;}
.feature-card .fc-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.feature-card .fc-tag{
  font-size:12px;padding:5px 12px;border-radius:20px;
  background:var(--paper-deep);border:1px solid var(--border);
  color:var(--ink-mid);letter-spacing:1px;
}
.feature-card .fc-cta{
  position:absolute;top:32px;right:32px;
  font-size:12px;letter-spacing:3px;color:var(--cinnabar);
  display:flex;align-items:center;gap:6px;
  padding:8px 16px;border:1px solid rgba(200,64,42,.3);border-radius:20px;
}
.feature-card .fc-cta::after{content:"→";transition:transform .25s;}
.feature-card:hover .fc-cta::after{transform:translateX(4px);}
.fc-pill{
  display:inline-block;font-size:11px;padding:3px 10px;
  border-radius:20px;background:rgba(200,64,42,.15);color:var(--cinnabar);
  margin-left:8px;letter-spacing:1px;
}

.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.mini-card{
  background:linear-gradient(135deg, var(--paper-dark) 0%, rgba(176,141,87,.4) 100%);
  border:1px solid rgba(200,64,42,.12);
  border-radius:14px;padding:24px 22px;
  cursor:pointer;transition:border-color .3s,transform .3s,box-shadow .3s;position:relative;overflow:hidden;
  min-height:130px;
}
.mini-card::after{
  content:"→";position:absolute;right:18px;top:22px;
  font-size:18px;color:var(--cinnabar);transition:transform .3s;
}
.mini-card:hover{
  border-color:rgba(200,64,42,.4);
  transform:translateY(-3px);
  box-shadow:0 10px 24px rgba(200,64,42,.12);
}
.mini-card:hover::after{transform:translateX(6px);}
.mini-card .mc-head{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.mini-card .mc-icon{
  width:42px;height:42px;border-radius:10px;
  background:linear-gradient(135deg, rgba(200,64,42,.15), rgba(200,64,42,.04));
  display:flex;align-items:center;justify-content:center;
  font-size:18px;border:1px solid rgba(200,64,42,.25);
}
.mini-card .mc-title{font-size:18px;font-weight:700;letter-spacing:3px;}
.mini-card .mc-en{font-size:11px;color:var(--cinnabar);letter-spacing:2px;margin-top:2px;}
.mini-card .mc-desc{font-size:12px;color:var(--ink-dim);letter-spacing:1px;line-height:1.6;}
.mini-card.coming-soon{opacity:.55;cursor:not-allowed;}
.mini-card.coming-soon:hover{border-color:rgba(200,64,42,.12);transform:none;box-shadow:none;}
.mini-card.coming-soon::after{content:"敬请期待";font-size:11px;letter-spacing:2px;}
.mini-card.coming-soon:hover::after{transform:none;}

/* ============ 子模块通用 ============ */
.module-page{display:none;}
.module-page.show{display:block;}
.yj-page{display:none;}
.yj-page.show{display:block;}
.bz-page{display:none;}
.bz-page.show{display:block;}
.sub-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,253,247,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
  padding:14px 24px;display:flex;align-items:center;gap:14px;
}
.back-link{
  font-size:13px;color:var(--cinnabar);letter-spacing:2px;
  display:flex;align-items:center;gap:6px;cursor:pointer;
  padding:7px 14px;border:1px solid rgba(200,64,42,.25);border-radius:18px;
  transition:background-color .25s,border-color .25s;
}
.back-link:hover{background:rgba(200,64,42,.1);}
.sub-header .brand-mini{display:flex;align-items:center;gap:10px;}
.sub-header .brand-mini-seal{
  width:34px;height:34px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%, #C8402A, #A0351F 60%, #2B2620);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:11px;font-weight:700;
  border:1.5px solid rgba(200,64,42,.5);
}
.sub-header .brand-mini-name{font-size:15px;font-weight:600;letter-spacing:3px;color:var(--ink);}
.sub-header .brand-mini-sub{font-size:11px;color:var(--ink-dim);letter-spacing:2px;margin-left:8px;}
.sub-header .spacer{flex:1;}
.sub-header .mod-label{margin:0;font-family:inherit;font-size:13px;font-weight:400;color:var(--cinnabar);letter-spacing:3px;padding:6px 14px;background:rgba(200,64,42,.08);border-radius:16px;}

.module-content{
  max-width:880px;margin:0 auto;padding:20px 20px 100px;
}

/* 观渊阁水墨风（子模块） */
.sub-paper{
  background:rgba(247,243,234,.96);
  border-radius:14px;padding:30px 28px;margin-bottom:18px;
  box-shadow:0 4px 18px rgba(43,38,32,.08);
}
.sub-paper h2{font-size:24px;letter-spacing:6px;color:#2B2620;margin-bottom:6px;font-family:"Noto Serif SC",serif;text-align:center;}
.sub-paper .sub-sub{font-size:13px;color:#6B6156;letter-spacing:2px;text-align:center;margin-bottom:20px;}
.sub-card{
  background:#FFFDF7;border:1px solid rgba(176,141,87,.3);
  border-radius:8px;padding:22px;margin-bottom:14px;
}
.sub-card-title{font-size:15px;font-weight:700;letter-spacing:2px;color:#2B2620;margin-bottom:14px;padding-left:10px;border-left:3px solid #C8402A;}
.sub-tag{display:inline-block;font-size:11px;padding:3px 10px;background:rgba(176,141,87,.1);color:#B08D57;border-radius:12px;margin:2px 4px 2px 0;letter-spacing:1px;}
.bazi-reading-lead{padding:18px 20px;background:rgba(200,64,42,.055);border:1px solid rgba(200,64,42,.22);border-left:4px solid #C8402A;margin:8px 0 16px;}
.bazi-reading-lead p{font-size:13px;line-height:1.9;margin:0;color:#453d33;}
.bazi-reading-highlights{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 14px;}
.bazi-reading-highlight{font-size:12px;padding:5px 9px;border:1px solid rgba(176,141,87,.45);color:#6B6156;background:#FFFDF7;border-radius:4px;}
.bazi-reading-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid rgba(176,141,87,.24);margin-top:14px;}
.bazi-reading-fact{padding:11px 12px;border-bottom:1px solid rgba(176,141,87,.24);}
.bazi-reading-fact:nth-child(odd){border-right:1px solid rgba(176,141,87,.24);}
.bazi-reading-fact-label{font-size:12px;font-weight:700;color:#453d33;margin-bottom:4px;}
.bazi-reading-fact-value{font-size:12px;color:#6B6156;line-height:1.75;}
.bazi-reading-fact-explain{font-size:11px;color:#8a6b4d;line-height:1.65;margin-top:3px;}
.bazi-reading-evidence{margin-top:14px;padding:10px 12px;background:rgba(176,141,87,.075);border-left:2px solid #B08D57;}
.bazi-reading-evidence-title{font-size:12px;font-weight:700;color:#453d33;margin-bottom:5px;}
.sub-intent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.sub-intent-cell{
  border:1px solid rgba(176,141,87,.35);border-radius:6px;padding:10px 4px;text-align:center;
  cursor:pointer;font-size:13px;transition:border-color .2s,color .2s,background-color .2s;background:#FFFDF7;color:#2B2620;
}
.sub-intent-cell.on{border-color:#C8402A;color:#C8402A;font-weight:600;background:rgba(200,64,42,.05);}
.sub-btn{
  width:100%;padding:14px;background:#C8402A;color:#fff;border:none;border-radius:8px;
  font-size:15px;letter-spacing:6px;cursor:pointer;font-weight:600;
  box-shadow:0 4px 14px rgba(200,64,42,.28);
}
.sub-btn.ghost{background:transparent;color:#2B2620;border:1px solid rgba(43,38,32,.4);box-shadow:none;}
.sub-hero{
  text-align:center;padding:36px 22px;
  background:linear-gradient(165deg,#2B2620,#40382e);color:#F7F3EA;
  border-radius:14px;margin-bottom:18px;
}
.sub-hero .main{font-size:21px;letter-spacing:5px;font-weight:700;line-height:1.9;font-family:"Noto Serif SC",serif;}
.sub-hero .sub{font-size:12px;opacity:.65;letter-spacing:3px;margin-top:8px;}
.method-guidance{
  margin:14px 0 16px;padding:11px 13px;border-left:3px solid #C8402A;
  background:rgba(176,141,87,.08);color:#5D544A;font-size:12.5px;line-height:1.8;
}
.method-guidance b{color:#2B2620;}

/* 易经问卦入口：宣纸、朱砂与金线问事笺 */
#yijing-app.is-entry-mode{
  min-height:100vh;background:#F7F3EA;color:#2B2620;
}
#yijing-app.is-entry-mode > .sub-header,
#yijing-app.is-entry-mode .module-content > .sub-steps{display:none;}
#yijing-app.is-entry-mode .module-content{max-width:800px;padding:0 24px 40px;}
#yj-1.yj-entry{
  position:relative;margin:0;padding:30px 0 24px;background:transparent;border-radius:0;
  box-shadow:none;font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
.yj-entry-header{position:relative;min-height:94px;display:flex;align-items:center;}
.yj-entry-back{
  position:absolute;right:0;top:6px;border:0;border-bottom:1px solid rgba(176,141,87,.55);
  background:transparent;color:#6B6156;padding:4px 0;font-size:12px;cursor:pointer;
}
.yj-entry-brand{display:flex;align-items:center;gap:18px;}
.yj-entry-seal{
  width:58px;height:58px;border:1px solid #A93422;border-radius:4px;background:#C8402A;
  color:#fff;display:grid;place-items:center;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:17px;font-weight:700;line-height:1.15;letter-spacing:3px;writing-mode:vertical-rl;
  box-shadow:inset 0 0 0 3px #C8402A,inset 0 0 0 4px rgba(255,255,255,.72);
}
.yj-entry-heading h1{
  margin:0;color:#2B2620;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:42px;font-weight:700;line-height:1.1;letter-spacing:12px;
}
.yj-entry-heading p{margin:8px 0 0;color:#6B6156;font-size:12px;letter-spacing:2px;}
.yj-entry-intro{text-align:center;padding:28px 12px 26px;border-top:1px solid rgba(176,141,87,.32);}
.yj-entry-intro p{
  margin:0;color:#2B2620;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:19px;font-weight:600;letter-spacing:3px;
}
.yj-entry-intro span{display:block;margin-top:8px;color:#6B6156;font-size:11px;letter-spacing:2px;}
.yj-entry-section h2{
  margin:0 0 14px;padding:0;text-align:left;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:15px;letter-spacing:3px;font-weight:700;color:#453D33;
}
.yj-intent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.yj-intent-card{
  min-width:0;min-height:118px;padding:16px 18px;border:1px solid rgba(176,141,87,.55);
  border-radius:8px;background:#FFFEFA;color:#2B2620;cursor:pointer;text-align:left;
  display:grid;grid-template-columns:42px minmax(0,1fr);grid-template-rows:auto auto;
  column-gap:14px;align-items:center;transition:border-color .2s,background-color .2s,box-shadow .2s;
}
.yj-intent-card svg{
  grid-row:1 / 3;width:34px;height:34px;fill:none;stroke:#B08D57;stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round;
}
.yj-intent-card strong{
  align-self:end;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:17px;letter-spacing:2px;font-weight:700;white-space:normal;
}
.yj-intent-card span{align-self:start;margin-top:4px;color:#7B7166;font-size:11px;letter-spacing:1px;white-space:normal;}
.yj-section-hint{margin:6px 0 14px;color:#7B7166;font-size:12px;line-height:1.65;letter-spacing:0;}
.yj-intent-card.yj-intent-other{grid-column:1/-1;min-height:76px;}
.yj-question-hint{display:block;margin:8px 0 14px;line-height:1.7;}
.yj-question-help{margin:0 0 20px;padding:12px 14px;border-left:2px solid #B08D57;background:rgba(176,141,87,.06);font-size:12px;color:#625B52;line-height:1.75;}
.yj-question-help summary{cursor:pointer;color:#2B2620;}
.yj-question-help summary:focus-visible{outline:2px solid #C8402A;outline-offset:4px;}
.yj-question-help p{margin:10px 0 0;}
.yj-question-help ul{margin:10px 0;padding-left:18px;}
.yj-question-help li+li{margin-top:6px;}
.yj-intent-card:hover{border-color:#B08D57;box-shadow:0 4px 12px rgba(43,38,32,.06);}
.yj-intent-card.on{border-color:#C8402A;background:#FFFDF9;box-shadow:inset 3px 0 0 #C8402A;}
.yj-intent-card.on svg{stroke:#C8402A;}
.yj-intent-card:focus-visible,.yj-entry-primary:focus-visible,.yj-guide-link:focus-visible,.yj-entry-back:focus-visible{
  outline:3px solid rgba(200,64,42,.45);outline-offset:3px;
}
.yj-question-field{margin-top:18px;}
.yj-question-field label{
  display:block;margin-bottom:8px;color:#453D33;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:15px;font-weight:700;letter-spacing:3px;
}
.yj-question-field .sub-textarea{
  min-height:88px;padding:13px 14px;border-color:rgba(176,141,87,.55);border-radius:8px;
  background:#FFFEFA;font-size:14px;line-height:1.75;
}
.yj-question-field label + .sub-select{margin-top:8px;padding:10px 12px;font-size:14px;background:#fffdf8;}
.yj-question-field .sub-textarea + label{display:block;margin-top:14px;}
.yj-question-field .form-hint{display:block;margin-top:7px;color:#6B6156;font-size:12px;line-height:1.65;}
.yj-question-field .form-error{display:block;margin-top:7px;color:#A72E1B;font-size:12px;font-weight:700;line-height:1.65;}
.yj-question-field .form-error[hidden]{display:none;}
.yj-question-field .sub-select[aria-invalid="true"]{border-color:#C8402A;box-shadow:0 0 0 3px rgba(200,64,42,.12);}
.yj-lost-check{margin-top:14px;border:1px solid rgba(176,141,87,.42);border-radius:8px;background:rgba(255,254,250,.72);}
.yj-lost-check summary{padding:11px 12px;cursor:pointer;color:#5D544A;font-size:13px;font-weight:700;list-style:none;}
.yj-lost-check summary::-webkit-details-marker{display:none;}
.yj-lost-check summary::before{content:"＋";display:inline-block;width:18px;color:#A0351F;}
.yj-lost-check[open] summary::before{content:"－";}
.yj-lost-check-body{padding:0 12px 12px;}
.yj-lost-check-body label{margin-top:0;font-size:13px;letter-spacing:1px;}
.yj-lost-check-body .sub-input{width:100%;margin-top:0;}
.yj-entry-actions{margin-top:20px;text-align:center;}
.yj-entry-primary{
  width:100%;min-height:50px;border:1px solid #B63624;border-radius:8px;background:#C8402A;
  color:#fff;font-family:"Songti SC","STSong","Noto Serif SC",serif;font-size:17px;
  font-weight:700;letter-spacing:5px;cursor:pointer;box-shadow:0 5px 14px rgba(96,43,28,.18);
}
.yj-entry-primary:hover{background:#B63624;}
.yj-guide-link{
  margin-top:10px;padding:3px 1px;border:0;border-bottom:1px solid rgba(176,141,87,.62);
  background:transparent;color:#6B6156;font-size:12px;cursor:pointer;
}
.yj-cast-guide{
  margin-top:14px;padding:13px 15px;border-left:2px solid #B08D57;background:rgba(255,254,250,.7);
  color:#5D544A;font-size:12px;line-height:1.8;
}
.yj-cast-guide[hidden]{display:none;}
.yj-cast-guide p{margin:0;}
.yj-cast-guide p + p{margin-top:5px;}
.yj-entry-boundary{
  margin:24px 0 0;padding-top:16px;border-top:1px solid rgba(176,141,87,.28);
  color:#6B6156;text-align:center;font-size:10.5px;line-height:1.8;
}
@media(max-width:560px){
  #yijing-app.is-entry-mode .module-content{padding:0 16px 28px;}
  #yj-1.yj-entry{padding-top:20px;}
  .yj-entry-header{min-height:86px;}
  .yj-entry-seal{width:50px;height:50px;font-size:15px;}
  .yj-entry-heading h1{font-size:34px;letter-spacing:9px;}
  .yj-entry-heading p{font-size:10.5px;letter-spacing:1px;}
  .yj-entry-intro{padding:22px 4px;}
  .yj-entry-intro p{font-size:16px;letter-spacing:2px;}
  .yj-intent-grid{gap:8px;}
  .yj-intent-card{min-height:108px;padding:12px 10px;grid-template-columns:30px minmax(0,1fr);column-gap:8px;}
  .yj-intent-card svg{width:26px;height:26px;}
  .yj-intent-card strong{font-size:14px;letter-spacing:1px;}
  .yj-intent-card span{font-size:10px;letter-spacing:0;line-height:1.45;}
}

/* 步骤指示器 */
.sub-steps{display:flex;justify-content:center;gap:0;margin:8px 0 16px;flex-wrap:wrap;}
.sub-step{cursor:pointer;display:flex;align-items:center;}
.sub-step:hover .sub-step-dot{box-shadow:0 0 8px rgba(200,64,42,.3);}
.sub-step-dot{
  width:26px;height:26px;border-radius:50%;border:1.5px solid #B08D57;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;color:#B08D57;
}
.sub-step-label{font-size:12px;margin:0 8px;color:#6B6156;}
.sub-step-line{width:34px;height:1px;background:rgba(176,141,87,.4);}
.sub-step.active .sub-step-dot{background:#C8402A;border-color:#C8402A;color:#fff;}
.sub-step.active .sub-step-label{color:#2B2620;font-weight:600;}
.sub-step.done .sub-step-dot{background:#B08D57;border-color:#B08D57;color:#fff;}

/* 八字样式 */
.pillar-tbl{width:100%;border-collapse:collapse;background:#FFFDF7;}
.pillar-tbl th,.pillar-tbl td{
  border:1px solid rgba(176,141,87,.35);padding:8px 6px;text-align:center;font-size:13px;color:#2B2620;
}
.pillar-tbl th{background:#EFE8D8;font-weight:600;letter-spacing:2px;color:#6B6156;font-size:12px;}
.pillar-tbl .gz{font-size:22px;font-weight:700;padding:11px 6px;color:#2B2620;font-family:"Noto Serif SC",serif;}
.pillar-tbl .dm{color:#C8402A;}
.pillar-tbl .row{background:#EFE8D8;font-size:11px;color:#6B6156;width:60px;letter-spacing:2px;}

.wx-row{display:flex;align-items:center;gap:10px;margin-bottom:9px;}
.wx-name{width:46px;font-size:14px;font-weight:600;color:#2B2620;}
.wx-bar{flex:1;height:12px;background:rgba(43,38,32,.07);border-radius:6px;overflow:hidden;}
.wx-fill{display:block;width:100%;height:100%;border:0;border-radius:6px;appearance:none;background:transparent;}
.wx-fill::-webkit-progress-bar{background:transparent;}
.wx-fill::-webkit-progress-value{border-radius:6px;background:#A68A56;}
.wx-fill::-moz-progress-bar{border-radius:6px;background:#A68A56;}
.wx-name[data-wuxing="金"]{color:#9DA3A8;}.wx-fill[data-wuxing="金"]::-webkit-progress-value{background:#9DA3A8;}.wx-fill[data-wuxing="金"]::-moz-progress-bar{background:#9DA3A8;}
.wx-name[data-wuxing="木"]{color:#4A7A5C;}.wx-fill[data-wuxing="木"]::-webkit-progress-value{background:#4A7A5C;}.wx-fill[data-wuxing="木"]::-moz-progress-bar{background:#4A7A5C;}
.wx-name[data-wuxing="水"]{color:#3D5A6C;}.wx-fill[data-wuxing="水"]::-webkit-progress-value{background:#3D5A6C;}.wx-fill[data-wuxing="水"]::-moz-progress-bar{background:#3D5A6C;}
.wx-name[data-wuxing="火"]{color:#B5443B;}.wx-fill[data-wuxing="火"]::-webkit-progress-value{background:#B5443B;}.wx-fill[data-wuxing="火"]::-moz-progress-bar{background:#B5443B;}
.wx-name[data-wuxing="土"]{color:#A68A56;}.wx-fill[data-wuxing="土"]::-webkit-progress-value{background:#A68A56;}.wx-fill[data-wuxing="土"]::-moz-progress-bar{background:#A68A56;}
.wx-pct{width:42px;font-size:12px;color:#6B6156;text-align:right;}
.wx-verdict{margin-top:12px;padding:10px 14px;background:rgba(200,64,42,.06);border-left:3px solid #C8402A;font-size:13.5px;border-radius:0 6px 6px 0;}

.luck-scroll{display:flex;gap:6px;overflow-x:auto;padding-bottom:6px;}
.luck-cell{
  min-width:78px;border:1px solid rgba(176,141,87,.35);border-radius:6px;
  padding:9px 4px;text-align:center;background:#FFFDF7;color:#2B2620;flex-shrink:0;
}
.luck-cell .age{font-size:10px;color:#6B6156;}
.luck-cell .lg{font-size:18px;font-weight:700;margin:2px 0;font-family:"Noto Serif SC",serif;}

.ai-step{border-left:3px solid #B08D57;padding:12px 16px;background:#FFFDF7;border-radius:6px;margin-bottom:12px;}
.ai-step h4{font-size:14px;letter-spacing:2px;margin-bottom:6px;color:#2B2620;display:flex;align-items:center;gap:8px;}
.ai-step h4 .n{width:20px;height:20px;border-radius:50%;background:#2B2620;color:#F7F3EA;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-family:"Noto Serif SC",serif;}
.ai-step p{font-size:13.5px;color:#453d33;}
.ai-step .evi{font-size:11.5px;color:#6B6156;background:#EFE8D8;padding:5px 10px;border-radius:4px;display:inline-block;margin-top:6px;}

/* 八字表单 */
.sub-form-row{margin-bottom:18px;}
.sub-form-label{font-size:13px;font-weight:600;letter-spacing:2px;margin-bottom:8px;display:block;color:#2B2620;}
.sub-input{
  width:100%;padding:10px 12px;border:1px solid rgba(176,141,87,.4);border-radius:6px;
  background:#FFFDF7;font-size:13px;color:#2B2620;outline:none;
}
.sub-input:focus{border-color:#C8402A;}
.sub-input:focus-visible,.sub-select:focus-visible,.sub-textarea:focus-visible,.sub-btn:focus-visible,.sub-step:focus-visible,[role="button"]:focus-visible{
  outline:3px solid rgba(200,64,42,.65);outline-offset:2px;
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.sub-textarea{
  width:100%;min-height:70px;border:1px solid rgba(176,141,87,.4);border-radius:6px;
  padding:10px 12px;background:#FFFDF7;font-size:13.5px;outline:none;
  font-family:inherit;color:#2B2620;resize:vertical;
}
.sub-textarea:focus{border-color:#C8402A;}
.sub-grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.sub-seg{display:flex;gap:8px;}
.sub-seg-btn{
  flex:1;padding:8px;border:1px solid rgba(176,141,87,.4);background:transparent;
  border-radius:6px;cursor:pointer;font-size:13px;color:#2B2620;text-align:center;
}
.sub-seg-btn.on{background:#2B2620;color:#F7F3EA;border-color:#2B2620;}
.bazi-boundary{
  padding:14px;border:1px solid rgba(176,141,87,.45);border-radius:6px;background:#FFFDF7;
}
.bazi-boundary-note,.bazi-boundary-help{margin:0 0 10px;color:#5f554a;font-size:12px;line-height:1.75;}
.bazi-boundary-help{margin:8px 0 0;color:#786c5f;}
.sub-hour-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;}
.sub-hour-cell{
  border:1px solid rgba(176,141,87,.35);border-radius:5px;padding:7px 3px;
  text-align:center;cursor:pointer;font-size:12px;color:#2B2620;background:#FFFDF7;
}
.sub-hour-cell.on{background:#C8402A;color:#fff;border-color:#C8402A;}
.sub-hour-cell b{font-size:14px;display:block;}

/* 排盘动画 */
.anim-row{display:flex;justify-content:center;gap:18px;margin:30px 0;}
.anim-pillar{
  width:54px;height:90px;border:1px solid #B08D57;border-radius:6px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  font-size:24px;font-weight:700;opacity:0;transform:translateY(-16px) scale(.85);
  transition:opacity .4s cubic-bezier(.2,.9,.3,1.3),transform .4s cubic-bezier(.2,.9,.3,1.3);background:#FFFDF7;color:#2B2620;font-family:"Noto Serif SC",serif;
}
.anim-pillar.land{opacity:1;transform:none;}

/* 易经 · 起卦方式 */
.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.sub-select{width:100%;padding:4px 6px;border:1px solid #d6c8a8;border-radius:4px;background:#fff;font-size:12px;color:#2B2620;margin-top:2px;}
.sub-select:focus{outline:none;border-color:#B08D57;}
@keyframes blink{0%,50%{opacity:1;}51%,100%{opacity:0;}}
.method-card{
  border:1px solid rgba(176,141,87,.35);border-radius:10px;padding:20px;
  background:#FFFDF7;cursor:pointer;color:#2B2620;position:relative;
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.method-card:hover{border-color:#C8402A;transform:translateY(-2px);box-shadow:0 6px 14px rgba(43,38,32,.08);}
.method-card.rec{border-color:#C8402A;box-shadow:0 3px 12px rgba(200,64,42,.14);}
.method-rec{position:absolute;top:-8px;right:14px;background:#C8402A;color:#fff;font-size:10px;padding:2px 10px;border-radius:10px;letter-spacing:2px;}
.method-icon{min-height:38px;font-size:28px;margin-bottom:8px;display:flex;align-items:center;}
.method-icon-svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.method-icon-manual,.method-icon-coin{color:#A77B3D;}
.method-name{font-size:16px;font-weight:700;letter-spacing:3px;margin-bottom:4px;}
.method-desc{font-size:12px;color:#6B6156;line-height:1.7;}

/* 易经 · 铜钱摇卦 */
.cast-zone{text-align:center;padding:24px 16px 18px;}
.coin-row{display:flex;justify-content:center;gap:18px;margin:14px 0;min-height:112px;align-items:flex-start;}
.coin-wrap{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:70px;}
.coin{
  width:70px;height:70px;border-radius:50%;position:relative;overflow:hidden;
  background:#A77B3D url('./assets/coin-obverse.png') center/cover no-repeat;
  box-shadow:0 4px 8px rgba(43,38,32,.28), inset 0 0 0 1px rgba(255,243,199,.5);
  display:flex;align-items:center;justify-content:center;
  transition:filter .2s,box-shadow .2s;
}
.coin.face-yang{background-image:url('./assets/coin-obverse.png');}
.coin.face-yin{background-image:url('./assets/coin-reverse.png');}
.coin.pending{filter:saturate(.55) brightness(1.04);}
.coin.shake{filter:brightness(1.12) saturate(1.2);}
.coin-face-label{font-size:10px;color:#6B6156;letter-spacing:1px;min-height:14px;}
.coin.shake{animation:coinToss .85s cubic-bezier(.3,.1,.4,1);}
@keyframes coinToss{
  0%{transform:translateY(0) rotateX(0) rotateZ(0);}
  30%{transform:translateY(-58px) rotateX(360deg) rotateZ(25deg);}
  55%{transform:translateY(-20px) rotateX(720deg) rotateZ(-12deg);}
  75%{transform:translateY(-38px) rotateX(1080deg) rotateZ(8deg);}
  100%{transform:translateY(0) rotateX(1440deg) rotateZ(0);}
}
.cast-count{font-size:13px;color:#6B6156;letter-spacing:2px;margin-bottom:14px;}
.cast-count b{color:#C8402A;font-size:17px;}
.cast-control-status{
  margin:10px 0 8px;color:#6B6156;font-size:12px;line-height:1.7;text-align:center;
}
.cast-stage-status{min-height:22px;margin:-6px auto 14px;max-width:760px;text-align:center;color:#6B6156;font-size:13px;line-height:1.7}
.cast-stage-status:empty{display:none}
.cast-stage-status.is-error{color:#A83224;font-weight:650}
.sub-btn:disabled{
  cursor:not-allowed;opacity:.58;box-shadow:none;transform:none;
}
.sub-btn[aria-disabled="true"]{opacity:.72;box-shadow:none}
.cast-error-panel{width:100%;padding:18px;border:1px solid rgba(200,64,42,.35);border-radius:10px;background:rgba(200,64,42,.06);color:#453d33;text-align:left;line-height:1.75}
.cast-error-panel strong{display:block;color:#A83224;font-size:16px;margin-bottom:4px}
.cast-error-panel p{margin:0 0 14px}
.cast-error-actions{display:flex;flex-wrap:wrap;gap:10px}
.cast-error-actions .sub-btn{margin:0;width:auto;min-width:168px}
.gua-row2.pending{opacity:.78}
.gua-pending-note{padding:24px 12px;color:#6B6156;text-align:center;line-height:1.8}

/* v17 风格：摇卦区 + 六爻记录区 左右双栏 */
.cast-layout{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.yao-record-card{padding:16px 14px;display:flex;flex-direction:column;}
.yao-record-title{
  font-size:13px;color:#6B6156;letter-spacing:3px;margin-bottom:10px;
  padding-bottom:8px;border-bottom:1px solid rgba(176,141,87,.25);
  font-family:"Noto Serif SC",serif;
}
.yao-slots{display:flex;flex-direction:column-reverse;gap:8px;flex:1;}
.yao-slot{
  display:flex;align-items:center;gap:10px;min-height:32px;
  opacity:.28;transition:opacity .35s,padding .3s;
  padding:4px 6px;border-radius:4px;
}
.yao-slot.filled{opacity:1;background:rgba(255,253,247,.6);}
.yao-slot.moving{background:rgba(200,64,42,.06);border:1px dashed rgba(200,64,42,.3);}
.yao-idx{
  font-size:11.5px;color:#6B6156;width:42px;flex-shrink:0;
  letter-spacing:1px;font-family:"Noto Serif SC",serif;
}
.yao-slot.filled .yao-idx{color:#453d33;font-weight:600;}
.yao-line{flex:1;display:flex;gap:10px;align-items:center;height:10px;}
.yao-line .seg-solid{flex:1;height:10px;background:#2B2620;border-radius:5px;}
.yao-line .seg-half{flex:1;height:10px;background:#2B2620;border-radius:5px;}
.yao-slot.moving .seg-solid,.yao-slot.moving .seg-half{background:#C8402A;}
.yao-mark{
  width:18px;color:#C8402A;font-weight:700;font-size:14px;
  text-align:center;flex-shrink:0;
}
.yao-note{
  font-size:11px;color:#6B6156;width:96px;flex-shrink:0;text-align:right;
  font-family:"Noto Serif SC",serif;
}
.yao-slot.filled .yao-note{color:#453d33;}
.gua-emerge{
  margin-top:12px;text-align:center;font-size:15px;letter-spacing:4px;
  color:#B08D57;font-family:"Noto Serif SC",serif;font-weight:600;
  padding:8px 0;border-top:1px solid rgba(176,141,87,.25);
  opacity:0;transition:opacity .6s;font-style:italic;
}
.gua-emerge.show{opacity:1;color:#C8402A;}

@media (max-width: 768px){
  .cast-layout{grid-template-columns:1fr;}
  .yao-note{width:72px;font-size:10.5px;}
  .yao-idx{width:36px;}
}

/* 数字起卦 */
.num-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;}
.num-input{
  text-align:center;font-size:24px;font-weight:700;color:#2B2620;
  padding:18px 14px;border:1px solid rgba(176,141,87,.4);border-radius:8px;
  background:#FFFDF7;font-family:"Noto Serif SC",serif;outline:none;
}
.num-input:focus{border-color:#C8402A;}
.num-hint{font-size:11.5px;color:#6B6156;letter-spacing:1px;text-align:center;margin-top:6px;}

/* 手动指定爻 */
/* 手动指定爻位 · v26 风格：上→下纵向 + 序号 + 爻画 + 下拉 + 徽章 + 焦点高亮 */
.manual-grid{display:flex;flex-direction:column;gap:8px;margin-bottom:14px;}
.manual-col{
  display:grid;grid-template-columns:54px 50px 60px 1fr 60px;align-items:center;gap:14px;
  border:1px solid rgba(176,141,87,.35);border-radius:8px;padding:10px 16px;
  background:#FFFDF7;color:#2B2620;transition:border-color .2s,background-color .2s,box-shadow .2s,opacity .2s;
  position:relative;
}
.manual-col.locked{pointer-events:none;background:#F5F0E5;}
.manual-col.locked .coin-select{opacity:.72;}
.manual-col.locked .pos{color:#6B6156;}
.manual-col:hover{border-color:#B08D57;}
.manual-col.has-choice{border-color:#B08D57;background:#FFF8EC;}
/* 焦点行：下一个待选的爻（青色高亮） */
.manual-col.is-focus{
  border-color:#C8402A;background:rgba(200,64,42,.06);
  box-shadow:0 0 0 1px rgba(200,64,42,.25), 0 2px 8px rgba(200,64,42,.12);
}
.manual-col .pos{font-size:13px;color:#453d33;letter-spacing:3px;font-family:'Noto Serif SC',serif;font-weight:600;}
.manual-col.has-choice .pos{color:#C8402A;}
/* 爻位序号（带圈数字 1-6），动爻变红 */
.manual-col .yao-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:50%;
  background:rgba(176,141,87,.1);color:#6B6156;
  font-size:15px;font-weight:700;font-family:'Noto Serif SC',serif;
  border:1px solid rgba(176,141,87,.3);
  transition:background-color .2s,color .2s,border-color .2s;
}
.manual-col.has-choice .yao-num{background:rgba(200,64,42,.15);color:#C8402A;border-color:rgba(200,64,42,.5);}
/* 动爻：朱砂红 */
.manual-col.is-moving .yao-num{background:#C8402A;color:#fff;border-color:#C8402A;}
/* 阳爻：实心；阴爻：空心 */
.manual-col[data-yang="true"] .yao-num::after{content:"●";margin-left:3px;font-size:12px;}
.manual-col[data-yang="false"] .yao-num::after{content:"○";margin-left:3px;font-size:12px;}
/* 爻画：阳爻=1大段（一条完整长条 div），阴爻=2小段（两个独立半长条 div） */
.manual-col .yao-line{
  display:flex;align-items:center;justify-content:center;
  width:60px;height:14px;flex-shrink:0;
}
.manual-col .yao-line .seg{
  width:100%;height:8px;background:#2B2620;border-radius:2px;
}
.manual-col .yao-line .seg.moving{background:#C8402A;}
.manual-col .yao-line .seg-broken{
  display:flex;gap:5px;width:100%;align-items:center;
}
.manual-col .yao-line .seg-broken .half{
  flex:1;height:8px;background:#2B2620;border-radius:2px;min-width:8px;
}
.manual-col .yao-line .seg-broken .half.moving{background:#C8402A;}
.manual-col .yao-line-empty{color:#C8B79C;font-size:18px;line-height:1;}
/* 下拉菜单容器 */
.manual-col .coin-pick{display:flex;align-items:center;}
.manual-col .coin-select{
  flex:1;width:100%;padding:8px 10px;font-size:13px;
  border:1px solid rgba(176,141,87,.4);border-radius:6px;
  background:#FFFDF7;color:#2B2620;cursor:pointer;
  font-family:'Noto Serif SC',serif;letter-spacing:0.5px;
  transition:border-color .2s;
}
.manual-col .coin-select:hover{border-color:#B08D57;}
.manual-col .coin-select:focus{outline:none;border-color:#C8402A;box-shadow:0 0 0 3px rgba(200,64,42,.08);}
.manual-col .coin-select.chosen{border-color:#C8402A;background:#FFF8EC;color:#C8402A;font-weight:600;}
/* 爻名徽章（少阳/少阴/老阳/老阴） */
.manual-col .yao-badge{
  font-size:12px;font-weight:700;letter-spacing:1px;
  padding:3px 8px;border-radius:4px;text-align:center;
  background:transparent;color:transparent;border:1px dashed transparent;
  font-family:'Noto Serif SC',serif;min-width:42px;
  transition:background-color .2s,color .2s,border-color .2s;
}
.manual-col.has-choice .yao-badge{
  background:#C8402A;color:#fff;border-color:#C8402A;
}
.manual-col[data-yang="true"][data-moving="false"] .yao-badge{background:#B08D57;color:#fff;border-color:#B08D57;}
.manual-col[data-yang="false"][data-moving="false"] .yao-badge{background:#3D6B7A;color:#fff;border-color:#3D6B7A;}
.manual-col[data-yang="true"][data-moving="true"] .yao-badge{background:#C8402A;color:#fff;border-color:#C8402A;}
.manual-col[data-yang="false"][data-moving="true"] .yao-badge{background:#5A7A4A;color:#fff;border-color:#5A7A4A;}

/* 易经 · 卦象呈现 */
.gua-pair{display:grid;grid-template-columns:1fr 40px 1fr;gap:0;align-items:stretch;}
.gua-col{background:#FFFDF7;border:1px solid rgba(176,141,87,.35);border-radius:8px;padding:14px;}
.gua-col.changed{border-style:dashed;}
.gua-head{text-align:center;margin-bottom:12px;}
.gua-name{font-size:20px;letter-spacing:4px;font-weight:700;color:#2B2620;font-family:"Noto Serif SC",serif;}
.gua-meta{font-size:10.5px;color:#B08D57;letter-spacing:2px;margin-top:3px;}
.gua-link{display:flex;align-items:center;justify-content:center;color:#C8402A;font-size:18px;font-weight:700;font-family:"Noto Serif SC",serif;}

/* Y4 merged page: info bar */
.yj-info-bar{
  background:#EFE8D8;font-size:12px;display:flex;flex-wrap:wrap;gap:8px 18px;
  padding:10px 14px;border-radius:6px;
}
.yj-info-bar b{color:#2B2620;}
.yj-info-bar .kong{color:#C8402A;}

/* 特征标签 cloud */
.hex-features{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;}
.hex-feature-tag{
  font-size:11px;padding:3px 10px;border-radius:12px;
  background:rgba(176,141,87,.12);color:#453d33;
  border:1px solid rgba(176,141,87,.25);
  letter-spacing:1px;white-space:nowrap;
}
.hex-feature-tag.highlight{background:rgba(200,64,42,.1);border-color:rgba(200,64,42,.3);color:#C8402A;}
.hex-feature-tag.good{background:rgba(43,140,61,.08);border-color:rgba(43,140,61,.25);color:#2B8C3D;}
.hex-feature-tag.warn{background:rgba(200,64,42,.06);border-color:rgba(200,64,42,.2);color:#A0351F;}
.hex-feature-button{font:inherit;cursor:pointer;min-height:30px;transition:transform .15s,box-shadow .15s;}
.hex-feature-button:hover,.hex-feature-button:focus-visible{transform:translateY(-1px);box-shadow:0 2px 7px rgba(43,38,32,.12);outline:none;}
.feature-detail-panel{margin-top:10px;padding:12px 14px;background:#FFFDF7;border:1px solid rgba(176,141,87,.32);border-left:3px solid #C8402A;border-radius:0 6px 6px 0;}
.feature-detail-panel[hidden]{display:none;}
.feature-detail-title{font-family:"Noto Serif SC",serif;font-size:14px;font-weight:700;color:#2B2620;margin-bottom:5px;}
.feature-detail-row{font-size:12px;line-height:1.75;color:#6B6156;margin-top:3px;}
.feature-detail-row b{color:#453d33;}
.engine-source-note{margin-top:10px;text-align:center;font-size:11px;color:#6B6156;letter-spacing:1px;}

/* 卦辞 + 爻辞 合并区 */
.ci-block.combined{
  background:#EFE8D8;border-left:3px solid #B08D57;
  padding:14px 16px;border-radius:0 6px 6px 0;font-size:13.5px;
}
.ci-block.combined .gua-ci{
  margin-bottom:10px;color:#2B2620;font-family:"Noto Serif SC",serif;font-size:15px;
  padding-bottom:8px;border-bottom:1px dashed rgba(176,141,87,.3);
}
.ci-block.combined .yao-ci{
  padding:8px 12px;background:rgba(255,64,42,.04);
  border-left:3px solid #C8402A;border-radius:0 4px 4px 0;margin-bottom:6px;
  font-size:13px;line-height:1.7;
}
.ci-block.combined .yao-ci .yc-label{font-weight:700;color:#C8402A;font-family:"Noto Serif SC",serif;}
.ci-block.combined .yao-ci .yc-plain{font-size:11.5px;color:#6B6156;margin-top:3px;}
.ci-label{font-size:10px;color:#B08D57;letter-spacing:2px;margin-bottom:4px;}
.ci-original{font-family:"Noto Serif SC",serif;font-size:15px;color:#2B2620;line-height:1.75;}
.ci-plain{font-size:12px;color:#6B6156;line-height:1.75;margin-top:3px;}
.ci-priority{margin-top:10px;padding-top:8px;border-top:1px dashed rgba(176,141,87,.35);font-size:11.5px;color:#6B6156;line-height:1.7;}

/* Y5 断卦卡片布局 */
.diag-grid{display:flex;flex-direction:column;gap:14px;}
.diag-card{
  background:#FFFDF7;border:1px solid rgba(176,141,87,.3);border-radius:10px;
  padding:0;overflow:hidden;box-shadow:0 2px 8px rgba(43,38,32,.04);
}
.diag-card-title{
  background:linear-gradient(135deg,rgba(176,141,87,.15),rgba(200,64,42,.08));
  padding:14px 18px;font-size:17px;font-weight:700;letter-spacing:3px;
  color:#2B2620;font-family:"Noto Serif SC",serif;
  border-bottom:1px solid rgba(176,141,87,.2);
}
.diag-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:50%;
  background:linear-gradient(135deg,var(--cinnabar),var(--cinnabar-dark));
  color:#fff;font-size:14px;margin-right:10px;
}
.diag-card-body{padding:16px 18px;font-size:13.5px;line-height:2.1;color:#2B2620;}
.diag-card-body p{margin-bottom:6px;}
.diag-card-body b{color:#C8402A;}

/* Y5 爻位详解卡片 */
.yao-explain{
  background:linear-gradient(135deg,#F9F6EC,#FFFDF7);
  border:1px solid rgba(176,141,87,.2);border-radius:8px;
  padding:12px 14px;margin-bottom:10px;
}
.yao-explain-title{
  font-size:14px;font-weight:700;color:#C8402A;letter-spacing:2px;
  margin-bottom:6px;padding-bottom:6px;
  border-bottom:1px dashed rgba(176,141,87,.25);
}
.yao-explain-body{font-size:12.5px;line-height:2;color:#453d33;}

/* Y5 断卦重构：结论优先，依据和建议拆开 */
.reading-verdict{
  position:relative;overflow:hidden;margin-bottom:14px;
  background:linear-gradient(135deg,#FFFDF7 0%,#F4EBDD 100%);
  border:1px solid rgba(176,141,87,.36);border-left:5px solid var(--cinnabar);
  border-radius:10px;padding:18px;box-shadow:0 8px 24px rgba(43,38,32,.06);
}
.reading-verdict::after{
  content:"断";position:absolute;right:18px;top:8px;
  font-family:"Noto Serif SC",serif;font-size:70px;line-height:1;
  color:rgba(200,64,42,.07);font-weight:900;
}
.verdict-row{display:grid;grid-template-columns:76px 1fr;gap:16px;align-items:center;position:relative;z-index:1;}
.verdict-seal{
  width:70px;height:70px;border:2px solid var(--cinnabar);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--cinnabar);font-family:"Noto Serif SC",serif;
  font-size:28px;font-weight:900;background:rgba(255,253,247,.7);
}
.verdict-kicker{font-size:11px;color:#8a7d6c;letter-spacing:3px;margin-bottom:5px;}
.verdict-title{font-size:19px;font-weight:900;letter-spacing:.5px;color:#2B2620;line-height:1.45;}
.verdict-title.good{color:#2B8C3D;}
.verdict-title.bad{color:#C8402A;}
.verdict-title.neutral{color:#6B6156;}
.verdict-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;}
.basis-pill{
  display:inline-flex;align-items:center;gap:4px;
  font-size:11.5px;color:#453d33;background:rgba(176,141,87,.12);
  border:1px solid rgba(176,141,87,.24);border-radius:999px;padding:4px 9px;
}
.reading-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:14px;}
.reading-nav{
  grid-column:1 / -1;display:flex;align-items:center;gap:4px;padding:5px;
  overflow-x:auto;background:rgba(255,253,247,.88);
  border:1px solid rgba(176,141,87,.28);border-radius:8px;
  scrollbar-width:thin;
}
.reading-nav a{
  flex:0 0 auto;padding:8px 12px;color:#5f5549;text-decoration:none;
  font-size:12px;font-weight:750;border-right:1px solid rgba(176,141,87,.2);
}
.reading-nav a:last-child{border-right:0;}
.reading-nav a:hover,.reading-nav a:focus-visible{color:#A0351F;background:rgba(200,64,42,.06);outline:none;}
.reading-panel{
  background:#FFFDF7;border:1px solid rgba(176,141,87,.3);
  border-radius:10px;padding:16px 18px;box-shadow:0 2px 8px rgba(43,38,32,.04);
}
.reading-panel.wide{grid-column:1 / -1;}
.master-reading-report{grid-column:1 / -1;display:grid;gap:14px;}
.report-section{scroll-margin-top:14px;padding:22px 24px;border-radius:7px;}
.report-section h3{
  margin:0 0 14px;padding-left:12px;border-left:3px solid #C8402A;
  color:#2B2620;font-family:"Noto Serif SC",serif;font-size:18px;line-height:1.5;
  letter-spacing:0;
}
.report-prose{max-width:900px;color:#2B2620;font-size:15px;line-height:2;}
.report-prose p{margin:0 0 11px;}
.report-prose p:last-child{margin-bottom:0;}
.report-basis{margin-top:15px;padding:10px 13px;background:rgba(176,141,87,.075);border-left:2px solid rgba(176,141,87,.65);}
.report-basis summary{cursor:pointer;list-style:none;color:#765B35;font-size:12.5px;font-weight:800;}
.report-basis summary::-webkit-details-marker{display:none;}
.report-basis summary::before{content:"＋";display:inline-block;width:19px;color:#A0351F;}
.report-basis[open] summary::before{content:"－";}
.report-basis ul{margin:9px 0 0;padding-left:19px;color:#62584c;font-size:12.5px;line-height:1.8;}
.report-classics{display:grid;gap:10px;margin-top:14px;}
.report-classic-item{padding:13px 15px;background:#F5EFE2;border-left:3px solid #B08D57;}
.report-classic-item b{display:block;margin-bottom:6px;color:#2B2620;font-size:13px;}
.report-classic-item blockquote{margin:0 0 6px;color:#2B2620;font-family:"Noto Serif SC",serif;font-size:14px;line-height:1.8;}
.report-classic-item p{margin:0;color:#5f5549;font-size:13px;line-height:1.8;}
.panel-kicker{
  font-size:11px;color:#765B35;letter-spacing:3px;margin-bottom:7px;
  font-family:"Noto Serif SC",serif;font-weight:700;
}
.panel-title{font-size:17px;color:#2B2620;font-weight:900;margin-bottom:8px;letter-spacing:1px;}
.plain-answer{font-size:15px;line-height:1.85;color:#2B2620;font-weight:550;}
.plain-answer p{margin:0;padding:0 0 11px;}
.plain-answer p:last-child{padding-bottom:0;}
.plain-answer .answer-lead{font-size:16px;font-weight:650;color:#2B2620;}
.plain-answer strong{color:#A0351F;font-weight:850;}
.answer-panel{padding:24px 26px;}
.answer-panel .plain-answer{max-width:860px;font-size:16px;line-height:2;}
.answer-panel .panel-title{font-family:"Noto Serif SC",serif;font-size:20px;margin-bottom:14px;}
.confidence-note{margin-top:8px;padding-top:10px;border-top:1px solid rgba(176,141,87,.24);font-size:12px;line-height:1.7;color:#807466;}
.decision-panel{border-left:3px solid #C8402A;}
.decision-boundary{font-size:15px;line-height:1.9;color:#2B2620;margin:0 0 12px;}
.reality-check{padding:12px 14px;background:rgba(176,141,87,.08);font-size:13px;line-height:1.8;color:#5f5549;}
.reality-check b{display:block;color:#8e321f;margin-bottom:3px;}
.evidence-balance{display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(176,141,87,.28);}
.evidence-balance-column{padding:16px 18px;min-width:0;}
.evidence-balance-column+.evidence-balance-column{border-left:1px solid rgba(176,141,87,.28);}
.evidence-balance-title{font-size:13px;font-weight:800;color:#2B2620;margin-bottom:10px;}
.evidence-balance-column.support .evidence-balance-title{color:#426645;}
.evidence-balance-column.limit .evidence-balance-title{color:#A0351F;}
.evidence-balance-item{position:relative;padding:8px 0 8px 15px;font-size:13px;line-height:1.75;color:#5e554b;border-top:1px solid rgba(176,141,87,.16);}
.evidence-balance-item::before{content:"";position:absolute;left:0;top:16px;width:6px;height:6px;border-radius:50%;background:#B08D57;}
.evidence-balance-wrap{margin-top:18px;padding-top:17px;border-top:1px solid rgba(176,141,87,.28);}
.evidence-balance-heading{font-size:14px;font-weight:850;color:#2B2620;margin-bottom:10px;}
.question-evidence-chain{border-top:1px solid rgba(176,141,87,.26);}
.question-evidence-item{display:grid;grid-template-columns:32px minmax(0,1fr);gap:12px;padding:15px 0;border-bottom:1px solid rgba(176,141,87,.2);}
.question-evidence-index{width:26px;height:26px;display:grid;place-items:center;border:1px solid #B08D57;color:#8e6a37;font-size:12px;font-weight:800;}
.question-evidence-item h4{font-size:14px;margin:1px 0 6px;color:#2B2620;}
.question-evidence-item p{font-size:13px;line-height:1.75;margin:0;color:#5f5549;}
.question-evidence-item .question-impact{font-size:14px;line-height:1.85;color:#2B2620;}
.evidence-detail{margin-top:8px;border-left:2px solid rgba(176,141,87,.42);padding-left:10px;}
.evidence-detail summary{cursor:pointer;color:#8a6a3c;font-size:12px;font-weight:750;list-style:none;}
.evidence-detail summary::-webkit-details-marker{display:none;}
.evidence-detail summary::before{content:"＋";display:inline-block;width:18px;color:#A0351F;}
.evidence-detail[open] summary::before{content:"－";}
.evidence-detail p{margin-top:7px;color:#6B6156;font-size:12.5px;}
.evidence-detail p b{color:#453d33;}
.technical-details,.classics-details{padding:0;overflow:hidden;scroll-margin-top:14px;}
.technical-details>summary,.classics-details>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 18px;cursor:pointer;list-style:none;color:#2B2620;font-weight:850;}
.technical-details>summary::-webkit-details-marker,.classics-details>summary::-webkit-details-marker{display:none;}
.technical-details>summary::after,.classics-details>summary::after{content:"＋";font-size:18px;color:#A0351F;}
.technical-details[open]>summary::after,.classics-details[open]>summary::after{content:"－";}
.technical-details>summary small,.classics-details>summary small{margin-left:auto;font-size:12px;font-weight:500;color:#807466;}
.technical-details .explain-step-list{padding:0 18px 18px;margin-top:0;}
.classics-details .classic-list{padding:0 18px 18px;margin:0;}
.evidence-list,.advice-list{display:grid;gap:9px;margin-top:10px;}
.evidence-item,.advice-item{
  border-left:3px solid rgba(176,141,87,.55);padding:8px 10px;
  background:rgba(239,232,216,.4);border-radius:0 6px 6px 0;
  color:#453d33;font-size:13px;line-height:1.75;
}
.evidence-item strong{display:block;color:#2B2620;font-size:13.5px;margin-bottom:4px;}
.evidence-source,.evidence-plain,.evidence-impact{display:block;margin-top:3px;}
.evidence-source{color:#6B6156;font-size:12px;}
.evidence-plain{color:#453d33;}
.evidence-impact{color:#7A5B28;font-weight:650;}
.advice-item{border-left-color:rgba(200,64,42,.55);background:rgba(200,64,42,.045);}
.basis-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:10px;}
.basis-box{background:#EFE8D8;border-radius:8px;padding:9px 10px;font-size:12px;color:#453d33;line-height:1.65;}
.basis-box b{display:block;color:#2B2620;font-size:12.5px;margin-bottom:2px;}
.classic-list{display:grid;gap:10px;margin-top:10px;}
.classic-item{
  background:linear-gradient(135deg,rgba(239,232,216,.72),rgba(255,253,247,.95));
  border:1px solid rgba(176,141,87,.28);border-radius:8px;padding:11px 12px;
}
.classic-item b{display:block;color:#2B2620;font-size:13px;margin-bottom:5px;}
.classic-quote{font-family:"Noto Serif SC",serif;color:#2B2620;font-size:14px;line-height:1.75;margin-bottom:5px;}
.classic-plain{color:#453d33;font-size:13px;line-height:1.8;}
.explain-step-list{display:grid;gap:11px;margin-top:10px;}
.explain-step{
  border:1px solid rgba(176,141,87,.28);border-radius:9px;
  background:#FFFDF7;overflow:hidden;
}
.explain-step-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 12px;background:rgba(176,141,87,.12);
  font-weight:900;color:#2B2620;font-size:14px;
}
.explain-step.good .explain-step-head{background:rgba(43,140,61,.09);color:#245F32;}
.explain-step.bad .explain-step-head{background:rgba(200,64,42,.09);color:#A0351F;}
.explain-step.warn .explain-step-head{background:rgba(176,141,87,.16);color:#7A5B28;}
.explain-step-body{display:grid;gap:8px;padding:11px 12px;}
.explain-row{font-size:13px;line-height:1.8;color:#453d33;}
.explain-row b{color:#2B2620;margin-right:6px;}
.ai-reading{margin-top:14px;}
.ai-reading .ai-title{font-size:15px;font-weight:900;color:#2B2620;margin-bottom:8px;letter-spacing:1px;}
.ai-reading p{font-size:13px;line-height:1.9;color:#453d33;margin:0 0 9px;}
.reading-empty{color:#8a7d6c;font-style:italic;font-size:13px;line-height:1.8;}
.stream-cursor{color:#C8402A;font-weight:900;}
.agent-style-report{
  max-width:940px;margin:0 auto;background:#FFFDF8;border:1px solid rgba(176,141,87,.28);
  color:#2B2620;padding:32px 38px;font-size:15px;line-height:1.9;
}
.agent-style-report section{padding:25px 0;border-top:1px solid rgba(43,38,32,.14);}
.agent-style-report section:first-of-type{border-top:0;}
.agent-style-report h3{
  margin:0 0 14px;font-family:"Noto Serif SC",serif;font-size:20px;line-height:1.5;
  letter-spacing:0;color:#2B2620;
}
.agent-style-report h4{margin:15px 0 7px;font-size:16px;color:#2B2620;}
.agent-style-report p{margin:0 0 10px;}
.agent-report-lead{padding:0 0 25px;}
.agent-report-question{font-size:13px;color:#786c5e;margin-bottom:8px;}
.agent-report-lead h3{font-size:23px;color:#A0351F;margin:0;}
.public-reading-report{position:relative;padding:34px 42px 34px 58px;}
.public-reading-report::before{
  content:"";position:absolute;left:30px;top:42px;bottom:42px;width:1px;
  background:linear-gradient(#C8402A,rgba(176,141,87,.45));
}
.public-reading-report section{position:relative;padding-left:14px;}
.public-reading-report section::before{
  content:"";position:absolute;left:-33px;top:33px;width:9px;height:9px;
  box-sizing:border-box;border:2px solid #C8402A;background:#FFFDF7;transform:rotate(45deg);
}
.public-reading-report .public-answer-section{
  margin:-8px -12px 0;padding:26px 26px 26px 28px;
  background:linear-gradient(135deg,rgba(200,64,42,.055),rgba(176,141,87,.055));
  border-top:0;border-left:3px solid #C8402A;
}
.public-reading-report .public-answer-section::before{left:-39px;top:35px;background:#C8402A;}
.public-school-method{margin:-5px 0 16px!important;color:#765B35;font-size:12.5px;line-height:1.75;}
.public-direct-answer{font-family:"Noto Serif SC",serif;font-size:17px;font-weight:700;line-height:2;}
.public-action-list{margin:8px 0 0;padding-left:23px;display:grid;gap:10px;}
.public-action-list li{padding-left:5px;}
.public-timing-section{background:rgba(176,141,87,.055);}
.answer-context-badge{
  display:inline-flex;margin-top:8px;padding:5px 10px;border:1px solid rgba(176,141,87,.38);
  border-radius:999px;background:#FFFDF8;color:#765B35;font-size:12px;line-height:1.5;
}
.answer-timeline{display:grid;gap:10px;margin-top:12px;}
.answer-timeline-item{
  display:grid;grid-template-columns:118px minmax(150px,190px) 1fr;gap:12px;align-items:start;
  padding:13px 15px;border:1px solid rgba(176,141,87,.25);border-radius:8px;background:#FFFDF9;
}
.answer-timeline-item.is-primary{border-color:#C8402A;background:rgba(200,64,42,.045);box-shadow:inset 3px 0 0 #C8402A;}
.answer-timeline-stage{display:flex;gap:7px;align-items:center;font-weight:800;color:#453D33;}
.answer-timeline-stage b{padding:2px 6px;border-radius:999px;background:#C8402A;color:#fff;font-size:10px;white-space:nowrap;}
.answer-timeline-date{font-weight:800;color:#A0351F;}
.answer-timeline-item p{margin:0;font-size:13px;line-height:1.65;}
.answer-timeline-boundary{margin:12px 0 0!important;color:#6D6256;font-size:12px;}
.public-method-details{margin:18px 14px 0;padding:12px 14px;border-top:1px solid rgba(176,141,87,.25);color:#655A4E;}
.public-method-details summary{cursor:pointer;font-weight:700;}
.public-answer-contract-error{border-color:#C8402A!important;}
.public-risk-section{color:#5f5549;}
.agent-fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px 28px;}
.agent-fact-grid p{margin:0;}
.agent-report-table-wrap{width:100%;overflow-x:auto;margin:14px 0 8px;border:1px solid rgba(43,38,32,.2);}
.agent-report-table{width:100%;border-collapse:collapse;min-width:620px;background:#fff;}
.agent-report-table th,.agent-report-table td{
  padding:10px 12px;border-right:1px solid rgba(43,38,32,.16);border-bottom:1px solid rgba(43,38,32,.16);
  text-align:left;vertical-align:top;font-size:13px;line-height:1.65;white-space:normal;
}
.agent-report-table th{font-weight:850;background:#F2EEE5;color:#2B2620;}
.agent-report-table tr:last-child td{border-bottom:0;}
.agent-report-table th:last-child,.agent-report-table td:last-child{border-right:0;}
.agent-report-table.chart-table{min-width:790px;}
.agent-core-list{margin:0;padding-left:22px;}
.agent-core-list li{margin:7px 0;}
.agent-analysis-item{padding:13px 0;border-bottom:1px solid rgba(43,38,32,.1);}
.agent-analysis-item:last-child{border-bottom:0;}
.agent-analysis-item p{margin:4px 0;}
.agent-classics{margin-top:18px;padding:16px 18px;background:#F2EEE5;border-left:3px solid #B08D57;}
.agent-classics p{margin:7px 0;}
.agent-final-section{border-top:2px solid #C8402A!important;}
.agent-final-section p:first-of-type{font-size:17px;font-weight:800;}
@media(max-width:720px){
  .verdict-row{grid-template-columns:56px 1fr;gap:12px;}
  .verdict-seal{width:54px;height:54px;font-size:22px;}
  .verdict-title{font-size:18px;}
  .reading-grid,.basis-grid{grid-template-columns:1fr;}
  .evidence-balance{grid-template-columns:1fr;}
  .evidence-balance-column+.evidence-balance-column{border-left:0;border-top:1px solid rgba(176,141,87,.28);}
  .answer-panel{padding:18px 16px;}
  .report-section{padding:18px 16px;}
  .report-section h3{font-size:16px;}
  .report-prose{font-size:14px;line-height:1.9;}
  .reading-nav a{padding:8px 10px;}
  .technical-details>summary,.classics-details>summary{align-items:flex-start;}
  .technical-details>summary small,.classics-details>summary small{display:none;}
  .agent-style-report{padding:22px 15px;font-size:14px;line-height:1.85;}
  .agent-style-report section{padding:21px 0;}
  .agent-style-report h3{font-size:18px;}
  .agent-report-lead h3{font-size:20px;}
  .agent-fact-grid{grid-template-columns:1fr;gap:2px;}
  .agent-report-table th,.agent-report-table td{padding:8px 9px;font-size:12px;}
  .public-reading-report{padding:22px 17px 22px 30px;}
  .public-reading-report::before{left:16px;top:28px;bottom:28px;}
  .public-reading-report section{padding-left:10px;}
  .public-reading-report section::before{left:-19px;top:29px;width:8px;height:8px;}
  .public-reading-report .public-answer-section{margin:0;padding:20px 16px 20px 18px;}
  .public-reading-report .public-answer-section::before{left:-25px;top:31px;}
  .public-direct-answer{font-size:16px;}
  .answer-timeline-item{grid-template-columns:1fr;gap:4px;padding:12px;}
  .answer-timeline-stage{justify-content:space-between;}
  .answer-timeline-date{font-size:15px;}
}

/* ============ 卦爻颜色系统（与参考界面一致） ============
   阳爻：实心横线（深墨色 #2B2620）
   阴爻：断线（中空 #2B2620）
   动爻：朱砂红高亮（#C8402A）+ 标记 ⚋/× */
.gua-row2{
  display:grid;grid-template-columns:30px 1fr auto;gap:8px;align-items:center;
  padding:6px 6px;border-radius:5px;font-size:12px;color:#2B2620;
}
.gua-row2.moving{background:rgba(200,64,42,.06);border:1px dashed rgba(200,64,42,.3);}
.gua-row2 .yi{flex:1;display:flex;gap:6px;align-items:center;height:8px;}
/* 阳爻（实线） */
.gua-row2 .yi .seg{flex:1;height:8px;background:#2B2620;border-radius:2px;}
/* 阴爻（断线） */
.gua-row2 .yi .seg-broken{display:flex;gap:6px;flex:1;}
.gua-row2 .yi .seg-broken .half{flex:1;height:8px;background:#2B2620;border-radius:2px;}
/* 动爻颜色（朱砂红） */
.gua-row2.moving .yi .seg,
.gua-row2.moving .yi .seg-broken .half{
  background:#C8402A;
  box-shadow:0 0 6px rgba(200,64,42,.3);
}
.gua-line-stack{min-width:0;}
.gua-line-stack.has-fu{display:grid;grid-template-rows:28px 20px;}
.gua-line-stack .gua-row2{min-width:0;min-height:28px;}
.gua-fu-lane{
  display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:8px;
  align-items:center;min-width:0;min-height:20px;padding:1px 6px 0;
  color:#6B6156;font-size:10.5px;border-left:2px solid rgba(176,141,87,.45);
  background:rgba(176,141,87,.06);
}
.gua-fu-lane .fu-label{color:#B08D57;font-weight:700;}
.gua-fu-lane.empty{visibility:hidden;}

.gua-row2 .lq{font-weight:600;padding:0 4px;}
.gua-row2 .lq[data-wuxing="金"],.gua-row2 .lq[data-wuxing="metal"]{color:var(--cinnabar);}
.gua-row2 .lq[data-wuxing="木"],.gua-row2 .lq[data-wuxing="wood"]{color:#4A7A5C;}
.gua-row2 .lq[data-wuxing="水"],.gua-row2 .lq[data-wuxing="water"]{color:#3D6B7A;}
.gua-row2 .lq[data-wuxing="火"],.gua-row2 .lq[data-wuxing="fire"]{color:var(--cinnabar);}
.gua-row2 .lq[data-wuxing="土"],.gua-row2 .lq[data-wuxing="earth"]{color:var(--gold);}
.gua-row2 .nz{color:#6B6156;font-size:11px;}
.gua-row2 .marks{display:flex;gap:4px;align-items:center;flex-wrap:nowrap;}
.gua-row2 .marks{min-width:0;}
.gua-row2 .mark-six{font-size:10px;color:#6B6156;padding:1px 4px;background:rgba(176,141,87,.1);border-radius:3px;}
.gua-row2 .mark-kong{color:#C8402A;font-size:10px;font-weight:700;}
.gua-row2 .mark-shi{background:#C8402A;color:#fff;font-size:9px;padding:1px 5px;border-radius:3px;}
.gua-row2 .mark-ying{border:1px solid #B08D57;color:#B08D57;font-size:9px;padding:0 4px;border-radius:3px;}
.gua-row2 .mark-mv{color:#C8402A;font-size:12px;font-weight:700;}

.gua-tag-cloud{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px;}

/* 卦辞 */
.ci-block{
  background:#EFE8D8;border-left:3px solid #B08D57;
  padding:14px 16px;border-radius:0 6px 6px 0;font-size:13.5px;
}
.ci-block .gua-ci{margin-bottom:8px;color:#2B2620;font-family:"Noto Serif SC",serif;font-size:15px;}
.ci-block .yao-ci{
  margin-top:8px;padding:10px 14px;background:rgba(255,64,42,.06);
  border-left:3px solid #C8402A;border-radius:0 6px 6px 0;
}
.ci-block .yao-ci b{font-family:"Noto Serif SC",serif;font-size:14px;color:#2B2620;}
.ci-block .plain{font-size:12px;color:#6B6156;margin-top:5px;}

/* ============================================================
   全局响应式 + 触摸优化（v2）
   ============================================================ */

/* 触摸设备：扩大可点击区域（最小 44x44 iOS HIG） */
@media (pointer: coarse) {
  button, .sub-btn, .method-card, .sub-intent-cell, .coin, .manual-col,
  .feature-card, .back-link {
    -webkit-tap-highlight-color: rgba(200, 64, 42, 0.15);
    touch-action: manipulation;
  }
  .sub-btn, button {
    min-height: 44px;
    padding: 12px 16px;
  }
}

/* 横屏手机 (高度 < 500px) */
@media (max-height: 500px) and (orientation: landscape) {
  .module-content { padding: 10px; }
  .sub-hero .main { font-size: 22px !important; }
  .sub-paper { padding: 14px !important; }
}

/* 超大屏 (≥ 1600px) */
@media (min-width: 1600px) {
  .module-content { max-width: 1200px; margin: 0 auto; }
  .feature-card { padding: 40px; }
}

/* 平板横屏 / 小桌面 (1024-1199px) */
@media (max-width: 1199px) and (min-width: 1024px) {
  .gua-pair { grid-template-columns: 1fr 40px 1fr; }
}

/* 平板竖屏 / 大手机 (768-1023px) */
@media (max-width: 1023px) and (min-width: 768px) {
  .gua-pair { grid-template-columns: 1fr; }
  .gua-link { padding: 8px; }
  .method-grid { grid-template-columns: 1fr 1fr; }
  .module-grid { grid-template-columns: repeat(3, 1fr); }
}

/* 手机 (≤ 767px) */
@media (max-width: 767px) {
  .gua-pair { grid-template-columns: 1fr !important; gap: 10px; }
  .gua-link { padding: 6px; transform: rotate(90deg); }
  .gua-row2 { grid-template-columns: 28px 1fr auto; gap: 6px; padding: 5px 4px; font-size: 11px; }
  .gua-row2 .yi .seg, .gua-row2 .yi .seg-broken .half { height: 6px; }
  .gua-row2 .marks { gap: 3px; }
  .gua-line-stack.has-fu { grid-template-rows: 26px 18px; }
  .gua-fu-lane { grid-template-columns: 28px minmax(0,1fr) auto; gap: 6px; min-height: 18px; font-size: 10px; padding: 1px 4px 0; }
  .method-grid { grid-template-columns: 1fr; }
  .module-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .sub-intent-grid { grid-template-columns: 1fr 1fr; }
  .feature-card { padding: 18px; }
  .feature-card .fc-title { font-size: 18px; letter-spacing: 1px; }
  .feature-card .fc-en { font-size: 10px; }
  .feature-card .fc-desc { font-size: 11.5px; }
  .feature-card .fc-cta { position: static; margin-top: 10px; width: fit-content; }
  .sub-paper { padding: 14px; }
  .sub-paper h2 { font-size: 22px; }
  .sub-card { padding: 12px; }
  .sub-card-title { font-size: 13px; }
  .bazi-reading-lead { padding: 14px; }
  .bazi-reading-facts { grid-template-columns: 1fr; }
  .bazi-reading-fact:nth-child(odd) { border-right: none; }
  .sub-btn { font-size: 13px; padding: 10px 14px; }
  .sub-step-label { font-size: 10px; }
  .manual-col { grid-template-columns: 46px 32px 46px 1fr 46px; padding: 8px 10px; gap: 8px; }
  .manual-col .pos { font-size: 10.5px; letter-spacing: 2px; }
  .manual-col .yao-num { width: 28px; height: 28px; font-size: 12px; }
  .manual-col .yao-line { width: 46px; height: 12px; }
  .manual-col .yao-badge { font-size: 10.5px; padding: 2px 5px; min-width: 32px; }
  .coin-row { gap: 12px; }
  .coin { width: 56px; height: 56px; font-size: 24px; }
  .sub-hour-grid { grid-template-columns: repeat(4, 1fr); }
  .sub-time-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .cast-layout { grid-template-columns: 1fr; }
  .ci-block { font-size: 12.5px; padding: 10px 12px; }
  .ci-block .gua-ci { font-size: 13.5px; }
  .brand-row { padding: 14px 12px; }
  .brand-name { font-size: 18px; }
  .brand-seal { width: 40px; height: 40px; flex-basis:40px; font-size: 14px; }
  .module-count{gap:6px;padding-left:9px;}
  .module-count strong{font-size:21px;}
  .module-count span{font-size:10px;letter-spacing:1px;}
  .module-count small{font-size:8px;letter-spacing:0;}
  .sub-header { padding: 10px 12px; }
  .mod-label { font-size: 12px; }
  /* 摇卦按钮：加大触摸区 */
  #yj-cast-btn, #yj-done-btn {
    max-width: none !important;
    width: 100% !important;
    padding: 14px !important;
  }
  /* Python 引擎输入面板：5 列变 2 列 */
  .sub-card > div[style*="grid-template-columns:repeat(5"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* 小手机 (≤ 380px) */
@media (max-width: 380px) {
  .gua-row2 { font-size: 10px; }
  .module-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 14px; }
  .feature-card .fc-title { font-size: 16px; }
  .sub-paper { padding: 10px; }
  .manual-col { grid-template-columns: 40px 28px 40px 1fr 40px; gap: 6px; }
}

/* 减少动画（用户偏好） */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* 横竖屏切换提示 */
@media (orientation: portrait) and (max-width: 767px) {
  .orientation-hint { display: none; }
}
@media (orientation: landscape) and (max-height: 500px) {
  .orientation-hint {
    display: block;
    position: fixed; bottom: 10px; left: 50%; transform: translateX(-50%);
    background: rgba(43, 38, 32, 0.85); color: #fff;
    padding: 6px 14px; border-radius: 14px; font-size: 11px;
    z-index: 9999;
  }
}

/* 移动端 */
@media(max-width:640px){
  .module-grid{grid-template-columns:1fr 1fr;}
  .sub-intent-grid{grid-template-columns:1fr 1fr;}
  .feature-card{padding:24px;}
  .feature-card .fc-cta{position:static;margin-top:14px;width:fit-content;}
  .feature-card .fc-title{font-size:22px;}
  .gua-pair{grid-template-columns:1fr;}
  .gua-link{padding:6px;}
  .sub-hour-grid{grid-template-columns:repeat(3,1fr);}
  .method-grid{grid-template-columns:1fr;}
  .manual-col{grid-template-columns:50px 36px 50px 1fr 50px;padding:8px 10px;gap:8px;}
  .manual-col .pos{font-size:11px;letter-spacing:2px;}
  .manual-col .yao-num{width:28px;height:28px;font-size:13px;}
  .manual-col .yao-line{width:50px;height:12px;}
  .manual-col .yao-badge{font-size:10.5px;padding:2px 5px;min-width:34px;}
}

@media(max-width:440px){
  .module-grid{grid-template-columns:1fr;}
}

/* Static styles migrated from guangyuan-ge-hub.html; keep semantic refactors separate. */
.csp-inline-001{position:fixed;top:12px;right:16px;z-index:100;}
.csp-inline-002{font-size:11px;padding:6px 14px;}
.csp-inline-003{display:none;font-size:12px;color:#8a7d6c;margin-right:8px;}
.csp-inline-004{display:none;font-size:11px;padding:6px 10px;}
.csp-inline-005{display:none;font-size:12px;color:#6B6156;margin-left:10px;align-self:center;}
.csp-inline-006{vertical-align:-1px;margin-right:4px;}
.csp-inline-007{grid-template-columns:1fr 1fr 1fr;}
.csp-inline-008{margin-top:14px;}
.csp-inline-009{margin-top:40px;}
.csp-inline-010{margin-top:8px;font-size:13px;}
.csp-inline-011{color:#C8402A}
.csp-inline-012{text-align:center;color:#8a7d6c;padding:24px;}
.csp-inline-013{font-size:12px;color:#6B6156;margin-bottom:14px;}
.csp-inline-014{color:#2B2620;}
.csp-inline-015{font-size:11px;color:#B08D57;text-decoration:underline dotted;cursor:pointer;margin-left:10px;}
.csp-inline-016{display:none;}
.csp-inline-017{max-width:240px;margin:0 auto;}
.csp-inline-018{max-width:240px;margin:14px auto 0;display:none;background:#B08D57;}
.csp-inline-019{font-size:12px;}
.csp-inline-020{color:#C8402A;}
.csp-inline-021{color:#C8402A;font-weight:600;}
.csp-inline-022{font-size:13px;color:#2B2620;line-height:2;}
.csp-inline-023{display:flex;gap:10px;align-items:end;margin-bottom:10px;flex-wrap:wrap;}
.csp-inline-024{font-size:11.5px;color:#6B6156;margin-bottom:4px;}
.csp-inline-025{padding:6px 10px;border:1px solid rgba(176,141,87,.3);border-radius:4px;background:#FFFDF7;font-family:inherit;font-size:13px;color:#2B2620;}
.csp-inline-026{padding:6px 12px;margin-left:6px;font-size:12px;}
.csp-inline-027{background:#EFE8D8;padding:12px;border-radius:6px;font-family:'Noto Serif SC',serif;font-size:14px;color:#2B2620;}
.csp-inline-028{margin-top:6px;line-height:1.9;font-size:12.5px;color:#453d33;}
.csp-inline-029{margin-top:12px;font-size:11.5px;color:#6B6156;}
.csp-inline-030{font-size:13px;color:#2B2620;margin-bottom:14px;}
.csp-inline-031{font-size:13px;color:#2B2620;margin-bottom:14px;line-height:1.7;}
.csp-inline-032{margin-top:14px;padding:10px 12px;background:#FFFDF7;border-radius:6px;border:1px solid rgba(176,141,87,.3);font-size:12px;color:#6B6156;line-height:1.8;font-family:'Noto Serif SC',serif;}
.csp-inline-033{color:#453d33;}
.csp-inline-034{color:#B08D57;}
.csp-inline-035{margin-top:12px;}
.csp-inline-036{text-align:center;margin-top:14px;}
.csp-inline-037{margin-top:10px;}
.csp-inline-038{text-align:center;margin-top:18px;}
.csp-inline-039{text-align:center;padding:14px;border:1.5px dashed rgba(176,141,87,.5);border-radius:8px;background:rgba(176,141,87,.05);margin-bottom:14px;}
.csp-inline-040{font-size:15px;letter-spacing:3px;font-weight:700;color:#2B2620;}
.csp-inline-041{font-size:11.5px;color:#6B6156;margin:6px 0;}
.csp-inline-042{width:auto;padding:8px 22px;font-size:13px;letter-spacing:2px;}
.csp-inline-043{display:flex;gap:14px;align-items:flex-start;}
.csp-inline-044{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#3D5A6C,#2B2620);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;flex-shrink:0;border:2px solid #B08D57;}
.csp-inline-045{flex:1;}
.csp-inline-046{font-size:16px;font-weight:700;color:#2B2620;letter-spacing:2px;}
.csp-inline-047{font-size:10px;color:#4A7A5C;}
.csp-inline-048{font-size:11.5px;color:#6B6156;margin:2px 0;}
.csp-inline-049{margin:6px 0;}
.csp-inline-050{font-size:11.5px;color:#6B6156;}
.csp-inline-051{margin-top:8px;}
.csp-inline-052{width:auto;padding:9px 18px;font-size:13px;letter-spacing:2px;}
.csp-inline-053{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:200;align-items:center;justify-content:center;}
#auth-modal{overflow-y:auto;align-items:flex-start;padding:16px 0;}
#auth-modal>.csp-inline-054{margin:auto 0;}
.csp-inline-054{background:#F5F0E8;border-radius:16px;padding:12px;width:360px;max-width:90vw;}
.csp-inline-055{margin:0 0 16px;font-family:serif;}
.csp-inline-056{width:100%;margin-bottom:10px;}
.csp-inline-057{width:100%;margin-bottom:4px;}
.csp-inline-058{font-size:10px;color:#8a7d6c;margin:0 0 12px;}
.csp-inline-059{width:100%;}
.csp-inline-060{width:100%;margin-top:8px;background:#8a7d6c;}
.auth-register-button{width:100%;margin-top:8px;}
.auth-context{margin:10px 0 0;padding:10px 12px;border-left:3px solid var(--vermillion,#c8402a);background:rgba(200,64,42,.06);color:#5f4036;line-height:1.65;}
.auth-context:empty{display:none;}
.auth-error{display:none;margin:0 0 12px;color:#8b1e1e;font-size:13px;line-height:1.55;}
.auth-error.visible{display:block;}
.auth-captcha-panel{margin:10px 0 12px;padding:4px;border:1px solid rgba(43,38,32,.24);border-radius:8px;background:#fffdf7;}
.auth-captcha-panel h4{margin:0 0 8px;color:#2b2620;font-size:13px;}
.auth-captcha-panel iframe{display:block;width:100%;height:150px;border:0;background:#fff;}
.auth-captcha-panel p{margin:7px 0 0;color:#5f554a;font-size:11px;line-height:1.5;}
@media (max-width:380px){
  .auth-captcha-panel iframe{height:230px;}
}
.csp-inline-061{background:#F5F0E8;border-radius:16px;padding:24px;width:390px;max-width:90vw;}
.csp-inline-062{margin:0 0 6px;font-family:serif;}
.csp-inline-063{font-size:12px;color:#8a7d6c;margin:0 0 16px;}
.csp-inline-064{width:100%;margin-top:8px;color:#A0351F;border-color:rgba(160,53,31,.42);}
.csp-inline-065{display:none;margin-top:16px;padding-top:16px;border-top:1px solid rgba(176,141,87,.35);}
.csp-inline-066{width:100%;margin-bottom:8px;}
.csp-inline-067{width:100%;background:#A0351F;}

/* CSP dynamic-style migration: fixed visibility states are classes, not JS styles. */
.is-hidden{display:none!important}
.is-display-block{display:block!important}
.is-display-flex{display:flex!important}
.is-display-inline{display:inline!important}
.is-display-inline-block{display:inline-block!important}
.is-cast-pending{opacity:.5}
.coin[data-shake-order="0"]{animation-delay:0s}
.coin[data-shake-order="1"]{animation-delay:.08s}
.coin[data-shake-order="2"]{animation-delay:.16s}
.yj-number-result{background:#EFE8D8;padding:12px;border-radius:6px;font-size:12.5px;color:#453d33;line-height:1.9;margin:14px 0}
.hex-name-compact{font-size:16px}
.yj-gua-preview{margin-top:10px;padding:10px;background:#FFFDF7;border-radius:6px;border:1px solid rgba(176,141,87,.3);font-family:"Noto Serif SC",serif;font-size:13px;color:#453d33;line-height:1.4;display:flex;gap:18px;justify-content:center}
.gua-preview-lines{font-family:monospace;letter-spacing:1px;}
.gua-preview-lines.is-muted{opacity:.4;}
.yj-conclusion{font-size:18px;}
.yj-conclusion[data-conclusion="positive"]{color:#2B8C3D;}
.yj-conclusion[data-conclusion="negative"]{color:#C8402A;}
.yj-conclusion[data-conclusion="neutral"]{color:#8a7d6c;}
.yj-diagnosis-conclusion{text-align:center;font-size:24px;font-weight:700;letter-spacing:6px;padding:12px 0;}
.yj-diagnosis-conclusion[data-conclusion="positive"]{color:#2B8C3D;}
.yj-diagnosis-conclusion[data-conclusion="negative"]{color:#C8402A;}
.yj-diagnosis-conclusion[data-conclusion="neutral"]{color:#8a7d6c;}
.bazi-ten-god{font-size:12px;}
.bazi-ten-god.is-day-master{font-weight:700;color:#C8402A;}

/* CSP runtime template fixed-style migration. */
[data-csp-style="tpl-001"]{text-align:center;color:#8a7d6c;padding:24px;}
[data-csp-style="tpl-002"]{font-size:10px;}
[data-csp-style="tpl-003"]{display:none}
[data-csp-style="tpl-004"]{color:#C8402A;}
[data-csp-style="tpl-005"]{color:#B08D57;}
[data-csp-style="tpl-006"]{font-size:13px;line-height:2;}
[data-csp-style="tpl-007"]{margin-bottom:6px;}
[data-csp-style="tpl-008"]{margin-top:8px;}
[data-csp-style="tpl-009"]{margin-top:4px;}
[data-csp-style="tpl-010"]{color:#C8402A;margin-left:14px;}
[data-csp-style="tpl-011"]{margin-left:14px;}
[data-csp-style="tpl-012"]{margin-left:10px;}
[data-csp-style="tpl-013"]{font-size:15px;}
[data-csp-style="tpl-014"]{font-size:11px;color:#8a7d6c;margin-top:8px;}
[data-csp-style="tpl-015"]{color:#2B8C3D;}
[data-csp-style="tpl-016"]{color:#8a7d6c;}
[data-csp-style="tpl-017"]{font-size:20px;font-weight:600;color:#C8402A;}
[data-csp-style="tpl-018"]{font-size:14px;color:#6B6156;}
[data-csp-style="tpl-019"]{font-size:12px;color:#8a7d6c;}
[data-csp-style="tpl-020"]{text-align:center;}
[data-csp-style="tpl-021"]{color:#6B6156;font-size:11px;margin-bottom:4px;}
[data-csp-style="tpl-022"]{font-family:monospace;letter-spacing:1px;}
[data-csp-style="tpl-023"]{display:flex;align-items:center;color:#C8402A;font-size:18px;}
[data-csp-style="tpl-024"]{margin-top:40px;}
[data-csp-style="tpl-025"]{margin-top:8px;font-size:13px;}
[data-csp-style="tpl-026"]{color:#C8402A}
[data-csp-style="tpl-027"]{padding:10px 0;border-bottom:1px solid rgba(176,141,87,.2);}
[data-csp-style="tpl-028"]{margin-left:8px;color:#6B6156;line-height:1.75;}
[data-csp-style="tpl-029"]{border-left:3px solid #C8402A;}
[data-csp-style="tpl-030"]{font-size:13px;line-height:1.85;margin:0;}
[data-csp-style="tpl-031"]{margin-top:12px;}
[data-csp-style="tpl-032"]{overflow-x:auto;}
[data-csp-style="tpl-033"]{font-size:12px;color:#6B6156;}
[data-csp-style="tpl-034"]{font-size:11px;color:#6B6156;line-height:1.6;}
[data-csp-style="tpl-035"]{font-size:11px;color:#6B6156;}
[data-csp-style="tpl-036"]{font-size:12px;line-height:1.8;color:#6B6156;margin:0 0 10px;}
[data-csp-style="tpl-037"]{font-size:11px;color:#8a6b4d;line-height:1.7;margin:10px 0 0;}
[data-csp-style="tpl-038"]{padding:10px 0;border-top:1px solid rgba(176,141,87,.2);}
[data-csp-style="tpl-039"]{margin-left:8px;color:#6B6156;font-size:12px;line-height:1.75;}
[data-csp-style="tpl-040"]{font-size:13px;line-height:1.85;margin:0 0 8px;}
[data-csp-style="tpl-041"]{font-size:12px;color:#8a6b4d;line-height:1.75;margin:0 0 12px;}
[data-csp-style="tpl-042"]{background:rgba(200,64,42,.10);font-weight:700;}
[data-csp-style="tpl-043"]{font-size:18px;}
[data-csp-style="tpl-044"]{font-size:12px;color:#6B6156;line-height:1.75;margin:12px 0 0;}
[data-csp-style="tpl-045"]{font-size:12px;color:#6B6156;line-height:1.8;margin:0;}
[data-csp-style="tpl-046"]{font-size:12px;color:#8a6b4d;line-height:1.75;margin:8px 0 0;}
[data-csp-style="tpl-047"]{text-align:center;margin:22px 0 8px;}
[data-csp-style="tpl-048"]{font-weight:700;}
[data-csp-style="tpl-049"]{font-size:13px;}
[data-csp-style="tpl-050"]{font-size:12px;line-height:1.8;margin:5px 0;}
[data-csp-style="tpl-051"]{font-size:13px;line-height:1.9;margin:0 0 10px;}
[data-csp-style="tpl-052"]{margin-top:12px;background:rgba(176,141,87,.06);}
[data-csp-style="tpl-053"]{font-size:11px;color:#8a7d6c;line-height:1.7;margin:8px 0 0;}
[data-csp-style="tpl-054"]{text-align:center;color:#8a7d6c;padding:26px;}
[data-csp-style="tpl-055"]{color:#8a7d6c;line-height:1.8;}