:root{
  --paper:#f5ead6;--paper2:#fff8ea;--ink:#221813;--muted:#705a46;--gold:#b88635;--gold2:#e2bd72;
  --red:#7e1715;--red2:#a52720;--azure:#1f6f6a;--line:rgba(139,92,37,.28);
  --lu:#c0392b;--quan:#1f6f6a;--ke:#2b5fa8;--ji:#111;
}
*{box-sizing:border-box}
body{margin:0;font-family:"Noto Serif SC","Songti SC","SimSun",Georgia,serif;color:var(--ink);
  background:linear-gradient(180deg,var(--paper2),var(--paper));min-height:100vh}
a{color:var(--red)}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--line)}
.top .brand{font-weight:700;letter-spacing:.08em;text-decoration:none;color:var(--ink)}
.top .brand small{color:var(--muted);font-weight:400;margin-left:8px}
.top nav a{margin-left:16px;font-size:14px;text-decoration:none;color:var(--muted)}
.wrap{max-width:1180px;margin:0 auto;padding:18px 16px 60px}
h1{font-size:26px;margin:10px 0 4px;letter-spacing:.06em}
.sub{color:var(--muted);margin:0 0 18px;font-size:14px}

/* 输入 */
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;align-items:end;
  background:rgba(255,255,255,.55);border:1px solid var(--line);border-radius:12px;padding:16px}
.form label{display:flex;flex-direction:column;font-size:13px;color:var(--muted);gap:6px}
.form input,.form select{font:inherit;font-size:15px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.form .btn{grid-column:1/-1;justify-self:start}
.btn{font:inherit;font-size:15px;padding:10px 26px;border-radius:40px;border:0;background:var(--red);color:var(--paper);cursor:pointer;letter-spacing:.1em}
.btn.ghost{background:transparent;border:1px solid var(--red);color:var(--red)}
.btn[disabled]{opacity:.5;cursor:default}
.note{font-size:12px;color:var(--muted);margin-top:8px}

/* 命盘 */
.chart{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;
  grid-template-rows:repeat(4,minmax(150px,auto));
  margin:22px 0 0;background:var(--line);border:2px solid var(--gold);border-radius:6px;overflow:hidden}
.cell{background:#fffdf7;position:relative;padding:5px 6px;display:flex;flex-direction:column;min-height:0;font-size:12px;line-height:1.3;overflow:hidden}
.cell.center{grid-column:2/4;grid-row:2/4;background:linear-gradient(180deg,#fff9ec,#f7ecd6);padding:12px 14px;font-size:13px}
.cell.body-palace{box-shadow:inset 0 0 0 2px rgba(31,111,106,.35)}
.cell.active-decadal{box-shadow:inset 0 0 0 2px var(--red2)}
.cell.active-yearly{box-shadow:inset 0 0 0 2px var(--azure)}
.cell.active-decadal.active-yearly{box-shadow:inset 0 0 0 2px var(--red2),inset 0 0 0 4px var(--azure)}
.stars{display:flex;flex-wrap:wrap;gap:0 6px;align-items:flex-start}
.star{display:inline-flex;flex-direction:column;align-items:center;line-height:1.15;margin-bottom:2px}
.star .n{font-weight:700;letter-spacing:.02em}
.star.major .n{font-size:15px;color:var(--red)}
.star.minor .n{font-size:13px;color:#1d3f8a}
.star.adj .n{font-size:11px;color:#555;font-weight:400}
.star .b{font-size:10px;color:var(--muted)}
.star .b.xian,.star .b.bu{color:#999}
.star .b.miao,.star .b.wang{color:var(--azure)}
.mut{display:inline-block;font-size:10px;line-height:1;padding:2px 3px;border-radius:3px;color:#fff;margin-top:1px}
.mut.lu{background:var(--lu)}.mut.quan{background:var(--quan)}.mut.ke{background:var(--ke)}.mut.ji{background:var(--ji)}
.mut.d{opacity:.8;outline:1px dashed #fff}
.mut.y{opacity:.8;border:1px solid #333;background:#fff;color:#333}
.flow{font-size:10px;color:#8a5a2b;margin-top:2px;min-height:12px}
.ages{margin-top:auto;font-size:10px;color:var(--muted);line-height:1.25}
.foot{display:flex;justify-content:space-between;align-items:flex-end;margin-top:2px}
.foot .gods{font-size:10px;color:#7a6a58;line-height:1.2}
.foot .pal{text-align:right}
.foot .range{font-size:12px;color:var(--ink)}
.foot .pname{font-size:13px;font-weight:700;color:var(--red)}
.foot .pname .hname{font-size:10px;color:var(--azure);font-weight:400;margin-right:3px}
.foot .gz{font-size:16px;font-weight:700;letter-spacing:.1em}
.body-tag{position:absolute;right:6px;top:50%;transform:translateY(-50%);writing-mode:vertical-rl;font-size:10px;border:1px solid var(--azure);color:var(--azure);padding:2px 1px;border-radius:3px}

.center h2{margin:0 0 6px;font-size:18px;letter-spacing:.12em;color:var(--red)}
.center table{border-collapse:collapse;font-size:13px}
.center td{padding:1px 8px 1px 0;vertical-align:top}
.center td:first-child{color:var(--muted);white-space:nowrap}
.pillars{display:flex;gap:14px;margin:8px 0}
.pillars div{text-align:center;font-size:18px;font-weight:700;line-height:1.1}
.pillars small{display:block;font-size:11px;color:var(--muted);font-weight:400}
.legend{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.5}

/* 大限/流年 条 */
.strips{margin-top:12px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fffdf7}
.strip{display:flex;border-bottom:1px solid var(--line);font-size:12px}
.strip:last-child{border-bottom:0}
.strip .lbl{flex:0 0 56px;display:flex;align-items:center;justify-content:center;background:#f3e6cf;font-weight:700;letter-spacing:.2em}
.strip .items{display:flex;flex:1;overflow-x:auto}
.strip .it{flex:0 0 auto;min-width:72px;padding:6px 4px;text-align:center;border-left:1px solid var(--line);cursor:pointer;line-height:1.25}
.strip .it small{display:block;color:var(--muted);font-size:10px}
.strip .it.on{background:var(--red);color:#fff}.strip .it.on small{color:#f3d9a0}
.strip .it.cur{box-shadow:inset 0 -3px 0 var(--gold)}
.strip .it.off{opacity:.45;cursor:default}

/* 分析 */
.panel{margin-top:22px;background:rgba(255,255,255,.6);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.panel h2{margin:0 0 10px;font-size:18px;letter-spacing:.1em;color:var(--red);border-left:4px solid var(--gold);padding-left:10px}
.panel h3{font-size:15px;margin:16px 0 6px;color:var(--ink)}
.panel p,.panel li{font-size:14px;line-height:1.85;margin:4px 0}
.panel .tag{display:inline-block;background:#f3e6cf;border-radius:4px;padding:1px 6px;font-size:12px;margin-right:4px}
.ai-out{white-space:normal}
.ai-out h3{color:var(--red)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid var(--gold);border-top-color:transparent;border-radius:50%;animation:r 1s linear infinite;vertical-align:middle;margin-right:6px}
@keyframes r{to{transform:rotate(360deg)}}
.disc{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.6;border-top:1px dashed var(--line);padding-top:10px}
.hide{display:none!important}

@media (max-width:760px){
  .chart{aspect-ratio:auto;grid-template-rows:none}
  .cell{min-height:118px;font-size:11px}
  .star.major .n{font-size:13px}
  .cell.center{min-height:0}
  .wrap{padding:12px 8px 50px}
}

/* 真太阳时 / 八字 */
.solarbox{font-size:13px;line-height:1.7;background:#fffdf7;border:1px dashed var(--gold);border-radius:8px;padding:8px 12px;color:var(--ink)}
.solarbox b{color:var(--red)}
.calc{width:100%;border-collapse:collapse;font-size:14px}
.calc td{padding:5px 8px;border-bottom:1px dashed var(--line);vertical-align:top}
.calc td:first-child{color:var(--muted);white-space:nowrap;width:1%}
.calc td:last-child{text-align:right;font-variant-numeric:tabular-nums}
.calc tr.sum td{border-bottom:2px solid var(--gold);font-weight:700;color:var(--red)}
.alert{margin:10px 0 0;padding:8px 12px;border-radius:8px;background:#fdf0e1;border:1px solid var(--gold);font-size:13px;line-height:1.7}
.alert.warn{background:#fbe8e4;border-color:var(--red2)}
.bz{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:10px 0}
.bz .col{border:1px solid var(--line);border-radius:8px;background:#fffdf7;text-align:center;padding:8px 4px}
.bz .col .nm{font-size:12px;color:var(--muted)}
.bz .col .ss{font-size:12px;color:var(--azure);min-height:18px}
.bz .col .gz{font-size:26px;letter-spacing:.1em;color:var(--red);font-weight:700;line-height:1.3}
.bz .col .hd{font-size:12px;color:var(--muted)}
.bz .col .ny{font-size:11px;color:var(--muted)}
.wx{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0}
.wx span{padding:2px 10px;border-radius:14px;background:#f3e6cf;font-size:13px}
.wx span.zero{background:#eee;color:#999}
@media(max-width:560px){.bz .col .gz{font-size:22px}.calc td{padding:5px 4px}}