:root{
  --ink:#10232a;--ink-2:#294047;--paper:#f5f1e6;--paper-2:#ebe3d2;--jade:#1f665c;
  --jade-soft:#dbe8df;--gold:#b78b3c;--gold-soft:#ead9ad;--red:#c9543d;--white:#fffdf7;
  --line:rgba(16,35,42,.14);--shadow:0 20px 60px rgba(16,35,42,.10);--r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.55}
button,input,select{font:inherit}
button{cursor:pointer}
.shell{max-width:1440px;margin:auto;min-height:100vh;padding:0 34px}
.topbar{height:84px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}
.brand-mark{width:42px;height:42px;border-radius:50%;background:var(--ink);display:grid;place-items:center;position:relative;box-shadow:inset 0 0 0 2px var(--gold)}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--gold-soft)}
.brand-mark:before{width:22px;height:2px}.brand-mark:after{width:2px;height:22px}
.brand-mark i{width:7px;height:7px;background:var(--red);border-radius:50%;z-index:1}
.brand b{font-family:"STSong","Songti SC",serif;font-size:22px;letter-spacing:.12em}.brand small{display:block;color:#66787c;font-size:12px;letter-spacing:.2em}
.year-chip{border:1px solid var(--line);border-radius:999px;padding:8px 14px;color:var(--ink-2);font-size:14px;background:rgba(255,255,255,.35)}
.intro{min-height:330px;display:grid;grid-template-columns:1fr 360px;align-items:center;gap:52px;padding:48px 4vw 34px;background:linear-gradient(120deg,transparent 0 60%,rgba(215,188,120,.12));overflow:hidden}
.eyebrow,.section-label{color:var(--red);font-weight:750;font-size:13px;letter-spacing:.2em;text-transform:uppercase;margin:0 0 12px}
h1{font-family:"STSong","Songti SC",serif;font-size:clamp(40px,5vw,68px);font-weight:600;letter-spacing:-.03em;line-height:1.14;margin:0;max-width:850px}
.lede{font-size:17px;color:#52676c;max-width:670px;margin:22px 0 0}
.compass-art{width:270px;height:270px;margin:auto;position:relative;display:grid;place-items:center}
.ring{position:absolute;border-radius:50%}.ring-a{inset:0;border:1px solid rgba(183,139,60,.55);background:repeating-conic-gradient(from 7.5deg,rgba(16,35,42,.12) 0 .8deg,transparent .8deg 15deg)}
.ring-b{inset:32px;border:1px solid var(--gold);background:repeating-conic-gradient(from 22.5deg,rgba(31,102,92,.15) 0 22.5deg,transparent 22.5deg 45deg)}
.ring-c{inset:75px;border:12px double var(--ink);background:var(--paper)}
.center-seal{width:70px;height:70px;border-radius:50%;background:var(--red);color:white;display:grid;place-items:center;text-align:center;font-family:"STSong","Songti SC",serif;font-size:19px;line-height:1.15;z-index:2;box-shadow:0 8px 24px rgba(201,84,61,.28)}
.dir{position:absolute;font-family:"STSong","Songti SC",serif;font-size:16px;font-weight:700}.dir.n{top:16px}.dir.s{bottom:16px}.dir.e{right:18px}.dir.w{left:18px}
.mode-tabs{display:flex;gap:6px;background:rgba(16,35,42,.06);padding:5px;border-radius:16px;width:max-content;margin:0 0 24px}
.mode-tab{border:0;background:transparent;color:#607277;padding:11px 25px;border-radius:12px;font-weight:700}
.mode-tab.active{background:var(--ink);color:white;box-shadow:0 5px 14px rgba(16,35,42,.18)}
.mode-panel{display:none}.mode-panel.active{display:block}
.workspace-grid{display:grid;grid-template-columns:350px 1fr;gap:24px;align-items:start}
.control-card,.result-block,.module-result{background:rgba(255,253,247,.75);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.control-card{padding:28px;position:sticky;top:18px}
h2{font-family:"STSong","Songti SC",serif;font-size:30px;line-height:1.25;margin:0 0 24px}
.control-card>label,.year-select{display:grid;gap:8px;margin:18px 0;color:var(--ink-2);font-weight:650;font-size:14px}
.optional{font-weight:400;color:#809095;margin-left:4px}
input,select{width:100%;border:1px solid rgba(16,35,42,.22);background:var(--white);color:var(--ink);border-radius:12px;padding:12px 13px;outline:none}
input:focus,select:focus{border-color:var(--jade);box-shadow:0 0 0 3px rgba(31,102,92,.13)}
fieldset{border:0;padding:0;margin:18px 0}legend{font-size:14px;font-weight:650;color:var(--ink-2);margin-bottom:8px}
.segmented{display:grid;grid-template-columns:1fr 1fr;background:var(--paper-2);padding:4px;border-radius:12px}.segmented input{position:absolute;opacity:0}.segmented span{display:block;text-align:center;padding:9px;border-radius:9px}.segmented input:checked+span{background:var(--white);font-weight:750;box-shadow:0 2px 8px rgba(16,35,42,.1)}
.primary{width:100%;border:0;border-radius:12px;background:var(--red);color:white;padding:13px 16px;font-weight:750;box-shadow:0 8px 18px rgba(201,84,61,.22)}
.primary:hover{filter:brightness(.96)}.form-note{font-size:13px;color:#73858a;margin:14px 0 0}
.result-area{display:grid;gap:18px}.result-block{padding:26px}
.result-hero{background:var(--ink);color:white;position:relative;overflow:hidden}.result-hero:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(234,217,173,.35);border-radius:50%;right:-75px;top:-95px;box-shadow:0 0 0 28px rgba(234,217,173,.06),0 0 0 56px rgba(234,217,173,.04)}
.result-hero .section-label{color:var(--gold-soft)}.result-hero h3{font-family:"STSong","Songti SC",serif;font-size:38px;margin:0 0 8px}.result-hero p{color:#c8d2d2;margin:0}
.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.detail-hint{color:#65787c;font-size:14px;margin:0 0 14px}
.stat{border:1px solid var(--line);border-radius:16px;padding:18px;background:rgba(255,255,255,.4)}.stat small{display:block;color:#728388;margin-bottom:5px}.stat b{font-size:21px}.stat em{display:block;font-style:normal;color:var(--jade);font-size:13px;margin-top:5px}
.stat-detail{padding:0;overflow:hidden}.stat-detail summary{list-style:none;cursor:pointer;padding:18px;min-height:138px;position:relative}.stat-detail summary::-webkit-details-marker{display:none}.stat-detail summary span{display:inline-block;margin-top:14px;color:#687b7f;font-size:12px}.stat-detail summary span:after{content:"＋";margin-left:5px}.stat-detail[open] summary{background:var(--jade-soft)}.stat-detail[open] summary span:after{content:"－"}.stat-more{padding:16px 18px;border-top:1px solid var(--line);font-size:14px;color:#4f6469}.stat-more p{margin:0 0 10px}.stat-more p:last-child{margin-bottom:0}
.rule-note{border-left:3px solid var(--gold);padding:7px 0 7px 14px;color:#586c71;font-size:14px;margin-top:18px}
.general-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin:10px 0 20px}.general-head h2{margin-bottom:0}.year-select{margin:0;min-width:220px}
.module-tabs{display:flex;gap:8px;overflow-x:auto;padding:0 0 12px;scrollbar-width:thin}.module-tab{white-space:nowrap;border:1px solid var(--line);background:rgba(255,253,247,.6);color:var(--ink-2);padding:10px 15px;border-radius:999px;font-weight:650}.module-tab.active{background:var(--jade);border-color:var(--jade);color:white}
.module-result{padding:28px;min-height:390px}.module-title{display:flex;align-items:start;justify-content:space-between;gap:20px;margin-bottom:20px}.module-title h3{font-family:"STSong","Songti SC",serif;font-size:28px;margin:0}.module-title p{margin:5px 0 0;color:#6a7d81}.tag{white-space:nowrap;background:var(--jade-soft);color:var(--jade);border-radius:999px;padding:7px 12px;font-size:13px;font-weight:750}
.luoshu{display:grid;grid-template-columns:repeat(3,92px);grid-template-rows:repeat(3,92px);gap:5px;width:max-content;padding:12px;background:var(--ink);border-radius:19px}.palace{background:var(--white);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;font-weight:800}.palace b{font-size:22px;line-height:1}.palace span{font-size:10px;margin-top:4px}.palace small{position:absolute;bottom:4px;font-size:9px;color:#748488;font-weight:600}.palace.mark{background:var(--gold-soft);color:#6e4b13}.palace.bad{background:#f3d5ce;color:#8f3423}
.luoshu.compact{grid-template-columns:repeat(3,70px);grid-template-rows:repeat(3,70px);padding:9px;border-radius:15px;margin:14px auto}.luoshu.compact .palace b{font-size:18px}.luoshu.compact .palace span{font-size:8px}.luoshu.compact .palace small{font-size:8px}
.annual-layout{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:start}.detail-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.detail-item{border:1px solid var(--line);border-radius:14px;padding:15px}.detail-item small{display:block;color:#748488}.detail-item b{display:block;margin-top:4px}
.star-directory{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.star-item{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:11px;background:rgba(255,255,255,.48)}.star-item>span{width:32px;height:32px;flex:0 0 32px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:white;font-weight:800}.star-item b,.star-item small,.star-item em{display:block}.star-item small{color:#728388;font-size:11px}.star-item em{font-style:normal;color:var(--jade);font-size:12px;margin-top:3px}.star-item.mark{background:var(--gold-soft)}
.year-table{width:100%;border-collapse:separate;border-spacing:0 7px}.year-table th{text-align:left;color:#708287;font-size:13px;padding:0 12px 5px}.year-table td{background:rgba(255,255,255,.56);padding:13px 12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.year-table td:first-child{border-left:1px solid var(--line);border-radius:12px 0 0 12px}.year-table td:last-child{border-right:1px solid var(--line);border-radius:0 12px 12px 0}.year-table tr.current td{background:var(--gold-soft)}
.month-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.month-card{border:1px solid var(--line);border-radius:16px;padding:17px;background:rgba(255,255,255,.45)}.month-card.current{border-color:var(--gold);box-shadow:inset 0 0 0 1px var(--gold)}.month-card h4{font-size:17px;margin:0 0 5px}.month-card p{margin:3px 0;color:#65787c;font-size:12px}.month-card strong{display:block;margin-top:10px;color:var(--red);font-size:13px}.month-card-head{display:flex;justify-content:space-between;gap:8px;align-items:start}.now-label{white-space:nowrap;border-radius:999px;padding:4px 8px;background:var(--gold-soft);font-size:11px;font-weight:750}.table-wrap{overflow-x:auto}
.mountain-row{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}.mountain{min-width:66px;text-align:center;border-radius:14px;background:var(--ink);color:white;padding:13px 15px;font-size:20px;font-family:"STSong","Songti SC",serif}.mountain.gold{background:var(--gold);color:var(--ink)}
.mountain small{display:block;font-family:"Noto Sans SC","Microsoft YaHei",sans-serif;font-size:11px;color:#d8e1e1}.tiger-grid,.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.tiger-set,.compare-card,.function-box{border:1px solid var(--line);border-radius:16px;padding:18px;background:rgba(255,255,255,.48)}.tiger-set-head{display:flex;justify-content:space-between;gap:12px;align-items:start}.tiger-set-head small,.compare-card small{color:#728388}.tiger-set-head h4,.compare-card h4,.function-box h4{margin:4px 0;font-size:19px}.tiger-set-head>span{color:var(--jade);font-size:12px}.tiger-set p,.compare-card p,.function-box p{color:#586c71;font-size:14px;margin:8px 0 0}.overlap-note{margin-top:16px;padding:14px 16px;border-radius:14px;background:var(--gold-soft);color:#5e451b}.compare-card.emphasis{border-color:var(--gold);background:var(--gold-soft)}.function-box{margin-top:14px}
.empty{display:grid;place-items:center;min-height:310px;color:#728388}
footer{border-top:1px solid var(--line);margin-top:50px;padding:26px 0 40px;color:#6e8085;font-size:13px}
@media(max-width:1100px){.star-directory{grid-template-columns:repeat(2,minmax(0,1fr))}.month-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:950px){.intro{grid-template-columns:1fr}.compass-art{display:none}.workspace-grid{grid-template-columns:1fr}.control-card{position:static}.annual-layout{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.shell{padding:0 16px}.topbar{height:72px}.year-chip{display:none}.intro{min-height:auto;padding:42px 0 28px}h1{font-size:39px}.lede{font-size:16px}.mode-tabs{width:100%}.mode-tab{flex:1}.control-card,.result-block,.module-result{border-radius:17px;padding:20px}.stat-grid,.detail-list,.month-cards,.star-directory,.tiger-grid,.compare-grid{grid-template-columns:1fr}.general-head{display:block}.year-select{margin-top:14px}.luoshu{grid-template-columns:repeat(3,82px);grid-template-rows:repeat(3,82px);margin:auto}.year-table{font-size:13px;min-width:720px}.module-title{display:block}.module-title .tag{display:inline-block;margin-top:12px}}