/* 493-bihua — desktop index+detail styles; portal chrome (self-contained, no @import) */


/* ===== desktop index ===== */

:root{
  --max:960px;
  --bg:#EFE4D4;
  --ink:#2C2118;
  --ink-soft:#5C4A3A;
  --muted:#8A7460;
  --accent:#A66B2E;
  --accent-deep:#7A4A1E;
  --accent-soft:rgba(166,107,46,.14);
  --wood:#3A2A1C;
  --cream:#F7F0E4;
  --sand-warm:#E8D9C4;
  --sand:#EDE0CC;
  --paper:#FFFCFA;
  --line:rgba(44,33,24,.12);
  --gold:#C4924A;
  --gold-soft:#E8C98A;
  --danger:#D12B1F;
  --danger-deep:#B01F15;
  --radius:8px;
  --radius-lg:12px;
  --ease:cubic-bezier(.22,1,.36,1);
  --read:1.85;
}
*{box-sizing:border-box}
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-track{background:var(--sand-warm)}
*::-webkit-scrollbar-thumb{background:rgba(122,74,30,.45);border-radius:6px;border:2px solid var(--sand-warm)}
*::-webkit-scrollbar-thumb:hover{background:rgba(122,74,30,.65)}
*{scrollbar-color:rgba(122,74,30,.45) var(--sand-warm)}
html{scroll-behavior:smooth}
body{
  margin:0;min-height:100dvh;color:var(--ink);
  background:radial-gradient(ellipse 60% 40% at 80% 0%,rgba(166,107,46,.16),transparent 50%),var(--bg);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",sans-serif;
  font-size:15px;line-height:1.75;-webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.32;
  background-image:
    repeating-linear-gradient(90deg,transparent,transparent 42px,rgba(58,42,28,.02) 42px,rgba(58,42,28,.02) 43px),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
  background-size:auto,200px;
  mix-blend-mode:multiply;
}
::selection{background:#E4D0B4;color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
a{color:var(--accent-deep)}
.nav{position:relative;z-index:20;padding:14px 0;background:#3A2A1C;border-bottom:1px solid rgba(166,107,46,.4)}
.nav::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,#C4924A,#E0B86A,#C4924A,transparent)}
.nav-mask{display:none !important}
.nav-inner,.top-inner,.wrap{width:min(var(--max),calc(100% - 32px));margin:0 auto}
.nav-inner{display:flex;justify-content:space-between;align-items:stretch;position:relative;z-index:2}
.brand-title{display:flex;align-items:center;margin:0;min-width:0;font-size:inherit;font-weight:inherit;line-height:inherit}
.brand-logo{display:flex;align-items:center;--brand-gap:18px;gap:var(--brand-gap);text-decoration:none;color:inherit;min-width:0}
.brand-logo-name{position:relative;display:inline-block;font-size:26px;font-weight:700;letter-spacing:.06em;color:#E0B86A;white-space:nowrap;line-height:1}
.brand-logo-name::after{
  content:"";position:absolute;left:100%;top:50%;
  margin-left:calc(var(--brand-gap) / 2);
  transform:translate(-50%,calc(-50% + .07em));
  width:1px;height:.9em;
  background:linear-gradient(180deg,transparent,rgba(232,201,138,.55) 35%,rgba(232,201,138,.55) 65%,transparent);
}
.brand-logo-sep{display:none}
.brand-logo-tag{display:inline-flex;align-items:center;transform:translateY(.07em);font-size:16px;font-weight:400;letter-spacing:.1em;color:rgba(247,240,228,.58);white-space:nowrap;line-height:1}
.nav-toggle{display:none;align-self:center;width:28px;height:28px;padding:0;border:none;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.nav-toggle span{display:block;width:20px;height:2px;background:#E8C98A;border-radius:1px;transition:transform .2s,opacity .2s}
.nav.is-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav-toggle span:nth-child(2){opacity:0}
.nav.is-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-menu{display:flex;gap:22px;align-items:center;align-self:stretch}
.nav-menu>a:not(.nav-btn):not(.nav-plate-cta){position:relative;display:inline-flex;align-items:center;font-size:14px;color:rgba(247,240,228,.7);text-decoration:none;transition:color .2s;white-space:nowrap}
.nav-menu>a:not(.nav-btn):not(.nav-plate-cta):hover{color:#E8C98A}
.nav-menu>a.is-active{color:#E8C98A;font-weight:600;align-self:stretch;padding-block:14px;margin-block:-14px}
.nav-menu>a.is-active::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:100%;height:2px;background:#C4924A}
.nav-btn{display:inline-flex;align-items:center;border:1px solid #C4924A;color:#E8C98A;background:rgba(166,107,46,.2);border-radius:999px;text-decoration:none;font-size:14px;padding:7px 16px;transition:.25s;white-space:nowrap}
.nav-btn:hover{background:var(--accent);color:#fff}
.nav-btn:active{transform:scale(.98)}
.nav-plate-cta{display:none}
.top-query-slot{position:relative}
.top-query.panel-test{background:none;box-shadow:none;padding:20px 0 6px;border-radius:0}
.top-query.panel-test .query-row{display:flex;align-items:center;width:100%;background:#fff;border:1px solid #654423;border-radius:var(--radius-lg);padding:4px;overflow:visible}
.top-query.panel-test .query-type{position:relative;z-index:2;display:flex;flex:0 0 auto;align-self:stretch;margin:-4px 0 -4px -4px}
.top-query.panel-test .query-type-btn{display:flex;align-items:center;gap:8px;min-height:38px;padding:0 12px;border:none;border-right:1px solid rgba(196,146,74,.28);border-radius:calc(var(--radius-lg) - 1px) 0 0 calc(var(--radius-lg) - 1px);background:var(--wood);color:#E8C98A;font:inherit;font-size:14px;font-weight:600;letter-spacing:.08em;cursor:pointer}
.top-query.panel-test .query-type-btn .caret{width:8px;height:8px;border-right:1.5px solid #E8C98A;border-bottom:1.5px solid #E8C98A;transform:rotate(45deg) translateY(-2px)}
.top-query.panel-test .query-type.open .query-type-btn .caret{transform:rotate(225deg) translateY(-1px)}
.top-query.panel-test .query-type-menu{display:none;position:absolute;left:0;top:calc(100% + 6px);min-width:100%;margin:0;padding:6px;list-style:none;flex-direction:column;gap:4px;border:1px solid rgba(196,146,74,.4);border-radius:var(--radius-lg);background:var(--wood);z-index:50}
.top-query.panel-test .query-type.open .query-type-menu{display:flex}
.top-query.panel-test .query-type-menu li{padding:10px 12px;border-radius:var(--radius);color:#F0E4D0;font-size:14px;letter-spacing:.06em;cursor:pointer;white-space:nowrap}
.top-query.panel-test .query-type-menu li:hover,.top-query.panel-test .query-type-menu li[aria-selected="true"]{background:rgba(166,107,46,.28);color:#E8C98A}
.top-query.panel-test .input-box{flex:1;min-width:0;height:38px;padding:0 14px;border:none;background:#fff;color:var(--ink);font:inherit;font-size:14px}
.top-query.panel-test .input-box:focus{outline:none}
.top-query.panel-test .query-btn{height:38px;margin:0 0 0 4px;padding:0 18px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;font:inherit;font-size:14px;font-weight:700;letter-spacing:.08em;cursor:pointer;white-space:nowrap}
.top-query.panel-test .query-btn:hover{background:var(--accent-deep)}
.crumb{position:relative;z-index:1;width:min(var(--max),calc(100% - 32px));margin:14px auto 0;font-size:13px;color:var(--muted)}
.crumb a,.crumb a:visited{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--accent-deep)}
.crumb-current{color:var(--ink-soft);font-weight:500}
main{position:relative;z-index:1;padding:10px 0 48px}
.panel{
  position:relative;background:var(--cream);border-radius:16px;
  border:1px solid rgba(166,107,46,.2);padding:28px 28px 32px;overflow:visible;
  box-shadow:0 12px 32px rgba(58,42,28,.09);
  animation:sc-rise .55s var(--ease) both;
}
@keyframes sc-rise{from{opacity:0}to{opacity:1}}
.page-title{
  margin:0;padding:0;text-align:center;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:clamp(24px,3.2vw,28px);font-weight:700;letter-spacing:.14em;line-height:1.2;
  color:var(--accent-deep);text-wrap:balance;
}
.ls-ornament{
  width:72px;height:2px;margin:14px auto 0;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
}
.page-desc{
  margin:14px 0 0;text-align:center;color:var(--muted);
  font-size:13px;letter-spacing:.04em;line-height:1.7;
}
.sc-search{
  display:flex;max-width:520px;margin:22px auto 0;gap:0;align-items:stretch;
  border:1px solid rgba(166,107,46,.34);border-radius:12px;overflow:hidden;
  background:var(--paper);
  box-shadow:0 4px 14px rgba(58,42,28,.05);
  transition:border-color .2s,box-shadow .2s;
}
.sc-search:focus-within{
  border-color:var(--accent);
  box-shadow:0 0 0 2px var(--accent-soft),0 4px 14px rgba(58,42,28,.05);
}
.sc-search input{
  flex:1;min-width:0;height:44px;padding:0 14px;border:none;background:transparent;
  color:var(--ink);font:inherit;font-size:14px;
}
.sc-search input:focus{outline:none}
.sc-search input::placeholder{color:var(--ink-soft)}
.sc-search input[type="search"]::-webkit-search-decoration{display:none}
.sc-search input[type="search"]::-webkit-search-cancel-button{
  -webkit-appearance:none;appearance:none;
  width:15px;height:15px;margin-left:4px;cursor:pointer;
  background:center / 15px 15px no-repeat
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='8' r='7.2' fill='%23A66B2E' fill-opacity='.18'/%3E%3Cpath d='M5.2 5.2l5.6 5.6M10.8 5.2l-5.6 5.6' stroke='%237A4A1E' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  opacity:.85;
}
.sc-search input[type="search"]::-webkit-search-cancel-button:hover{opacity:1}
.sc-search button{
  flex:none;height:44px;padding:0 20px;border:none;
  border-left:1px solid rgba(166,107,46,.2);
  background:var(--accent);color:#fff;
  font:inherit;font-size:14px;font-weight:700;letter-spacing:.06em;
  cursor:pointer;transition:background .2s;
}
.sc-search button:hover{background:var(--accent-deep)}

/* 查字方式：对齐古诗词 jie-tabs 四独立气泡 */
.jie-tabs{
  display:flex;flex-wrap:nowrap;justify-content:center;align-items:stretch;
  gap:8px 10px;margin:24px 0 8px;padding:0;
}
.jie-tab{
  appearance:none;cursor:pointer;flex:0 1 auto;min-width:0;padding:10px 18px;
  display:inline-flex;align-items:center;justify-content:center;
  font:inherit;font-size:15px;font-weight:600;letter-spacing:.06em;
  color:var(--muted);white-space:nowrap;text-align:center;text-decoration:none;
  border:none;border-radius:8px;background:#EDE0CE;
  transition:color .2s,background .2s;
}
.jie-tab:hover:not(.is-active){color:var(--accent-deep);background:#E5D6C0}
.jie-tab:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.jie-tab.is-active{
  position:relative;color:#fff;background:var(--accent);font-weight:700;
  border-radius:8px;
}
.jie-tab.is-active::after{
  content:"";position:absolute;left:50%;top:100%;
  width:12px;height:7px;margin-top:-1px;
  background:var(--accent);clip-path:polygon(0 0,100% 0,50% 100%);
  transform:translateX(-50%);pointer-events:none;
}

/* 简介：对齐详情 kxzd-head 暖沙底 */
.desc-box{
  margin:20px 0 0;padding:12px 14px;
  border:1px solid rgba(166,107,46,.14);border-radius:10px;
  background:var(--sand);color:var(--ink-soft);
  font-size:14px;line-height:1.8;text-align:justify;text-justify:inter-ideograph;
}

.section-title-bar{
  display:flex;align-items:center;justify-content:center;gap:14px;
  margin:28px 0 0;padding:12px 16px;text-align:center;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:18px;font-weight:700;letter-spacing:.12em;color:#fff;line-height:1.45;
  background:#A66B2E;border:1px solid rgba(255,255,255,.18);border-radius:10px;text-wrap:balance;
}
.section-title-bar::before,.section-title-bar::after{
  content:"";flex:0 0 auto;width:min(56px,12vw);height:1px;background:rgba(255,255,255,.45);
}
/* 索引区标题：对齐古诗词「古诗词大全」block-head */
.block-head{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin:28px 0 12px;padding:0 0 12px;
  background:transparent;border-bottom:1px solid rgba(166,107,46,.22);
}
.block-head h2{
  margin:0;font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:17px;font-weight:700;letter-spacing:.1em;color:var(--accent-deep);line-height:1.45;
}
.section-content{margin:0;padding:0}

/* 筛选：收起单行+更多（文案宽、不硬撑）；展开自然换行，满行补 padding（「全部」除外）——对齐古诗词 */
.filter-row{
  display:flex;flex-wrap:nowrap;gap:8px;margin:0;padding:4px 0 2px;
  align-items:flex-start;border:none;background:transparent;
}
.filter-label{
  flex:none;min-width:3em;padding-top:3px;
  font-size:12px;font-weight:700;color:var(--accent-deep);letter-spacing:.08em;
}
.filter-chips{
  flex:1;min-width:0;
  display:flex;flex-wrap:nowrap;align-items:center;justify-content:flex-start;
  gap:6px;width:100%;
}
.filter-chip{
  display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;padding:3px 9px;box-sizing:border-box;
  border:none;border-radius:6px;background:#E8D9C4;color:var(--ink-soft);
  text-decoration:none;font:inherit;font-size:12px;font-weight:500;letter-spacing:.03em;
  white-space:nowrap;cursor:pointer;transition:background .2s,color .2s;
}
.filter-chip:hover{background:#E0CFAF;color:var(--accent-deep)}
.filter-chip.is-active{background:var(--accent-deep);color:#FFF8F0;font-weight:600}
.filter-row:not(.is-expanded) .filter-chip.is-extra{display:none}
.filter-row:not(.is-expanded) .filter-chips{
  display:flex;flex-wrap:nowrap;justify-content:flex-start;align-items:center;
  gap:6px;width:100%;
}
.filter-row:not(.is-expanded) .filter-chip{
  display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;white-space:nowrap;text-align:center;box-sizing:border-box;
}
.filter-row:not(.is-expanded) .filter-more{flex:0 0 auto;margin-left:0}
.filter-row:not(.is-expanded) .filter-more.is-idle{display:none}
.filter-row.is-expanded .filter-chips{
  display:flex;flex-wrap:wrap;align-items:center;
  justify-content:flex-start;gap:6px 8px;width:100%;
}
.filter-row.is-expanded .filter-chip{
  display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;white-space:nowrap;text-align:center;box-sizing:border-box;
}
.filter-row.is-expanded .filter-chip.is-all,
.filter-row.is-expanded .filter-more{flex:0 0 auto;margin-left:0;width:auto;max-width:none}
.filter-more{
  appearance:none;background:transparent;border:1px dashed rgba(166,107,46,.45);
  color:var(--accent-deep);font-weight:600;
}
.filter-more:hover{
  background:var(--accent-soft);border-style:solid;border-color:var(--accent);
}
.filter-more.is-idle{display:none}

/* 部首分组：对齐属金 stroke-block */
.stroke-block{
  margin-top:14px;scroll-margin-top:80px;
  border:1px solid rgba(166,107,46,.18);border-radius:11px;background:var(--paper);
  overflow:hidden;
}
.stroke-block:first-of-type{margin-top:14px}
.stroke-head{
  display:flex;align-items:center;gap:10px;margin:0;padding:10px 12px;
  border-bottom:1px solid rgba(166,107,46,.14);
  background:var(--sand);color:var(--accent-deep);
  font-size:14px;font-weight:700;letter-spacing:.04em;
}
.stroke-head::before{
  content:"";flex:none;width:3px;height:1em;border-radius:1px;background:var(--accent);
}
/* 字盘间距对齐康熙详情 word-grid / 欣字五行相同的字 */
.char-row{
  display:grid;grid-template-columns:repeat(10,minmax(0,1fr));
  gap:6px;padding:10px;margin:0;background:var(--sand);
  justify-content:start;
}
.char-row:empty{display:none}
.char-item{
  display:flex;align-items:center;justify-content:center;
  width:100%;min-height:64px;padding:6px 2px;box-sizing:border-box;
  border:1px solid rgba(166,107,46,.18);border-radius:6px;
  background:var(--paper);color:var(--ink);
  text-decoration:none;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:24px;font-weight:400;line-height:1.1;letter-spacing:.02em;
  box-shadow:0 1px 3px rgba(58,42,28,.03);
  transition:border-color .2s,background .2s,color .2s,box-shadow .2s;
}
.char-item:hover{
  border-color:rgba(122,74,30,.35);background:#FFF9F0;color:var(--accent-deep);
  box-shadow:0 4px 12px rgba(58,42,28,.08);
}
.stroke-block.is-hidden{display:none}
.stroke-empty{
  margin:0;padding:12px 14px;font-size:13px;color:var(--muted);background:var(--sand);
}

/* 说明文：对齐属鼠 tip-list 纸卡 */
.help-text{
  margin:0;padding:14px 16px;
  border:1px solid rgba(166,107,46,.14);border-radius:10px;
  background:var(--paper);color:var(--ink-soft);
  font-size:15px;line-height:1.85;
  text-align:justify;text-justify:inter-ideograph;
}
.help-text p{margin:0 0 1em}
.help-text p:last-child{margin-bottom:0}

.stat-intro{
  margin:0 0 12px;font-size:14px;line-height:1.8;color:var(--ink-soft);
  text-align:justify;text-justify:inter-ideograph;
}
.stat-table-wrap{
  overflow:auto;border:1px solid rgba(166,107,46,.16);border-radius:10px;background:var(--paper);
}
.stat-table{
  width:100%;border-collapse:collapse;min-width:480px;font-size:14px;
}
.stat-table th,.stat-table td{
  padding:10px 12px;text-align:left;vertical-align:middle;
  border-bottom:1px solid rgba(166,107,46,.1);
}
.stat-table th{
  padding:9px 12px;background:var(--sand-warm);color:var(--accent-deep);
  font-weight:700;letter-spacing:.04em;white-space:nowrap;border-bottom:1px solid rgba(166,107,46,.16);
}
.stat-table th:nth-child(1){width:50px}
.stat-table th:nth-child(2){width:80px}
.stat-table tbody tr:last-child td{border-bottom:0}
.stat-table tbody tr:hover td{background:rgba(166,107,46,.04)}
.stat-table .rank{color:var(--muted);font-weight:600}
.stat-table .radical{
  color:var(--accent-deep);font-weight:400;white-space:nowrap;text-decoration:none;
}
.stat-table .radical:hover{color:var(--accent);text-decoration:underline}
.stat-progress{
  display:flex;align-items:center;gap:10px;width:100%;
}
.progress{
  flex:1;min-width:0;height:16px;margin:0;
  background:var(--sand);border-radius:16px;overflow:hidden;
  border:1px solid rgba(166,107,46,.12);
}
.progress-bar{
  display:flex;align-items:center;justify-content:center;
  height:100%;min-width:2.8em;border-radius:16px;
  color:#FFF8F0;font-size:12px;line-height:1;white-space:nowrap;
  transition:width .25s ease;
}
.progress-bar.bar-top{
  background:linear-gradient(90deg,var(--accent-deep),var(--accent));
}
.progress-bar.bar-rest{
  background:linear-gradient(90deg,var(--accent),var(--gold));
}
.stat-progress .count{
  flex:none;min-width:2.5em;font-size:12px;color:var(--ink-soft);white-space:nowrap;
}

footer{
  position:relative;z-index:1;margin-top:18px;padding:14px 16px 8px;text-align:center;
  color:var(--muted);font-size:12px;line-height:1.9;letter-spacing:.04em;border-top:none;
}
footer a{color:inherit;text-decoration:none}
footer a:hover{text-decoration:underline}
.footer-links{margin:6px 0;display:inline-flex;flex-wrap:wrap;justify-content:center;gap:4px 12px}
.footer-links a{display:inline;padding:0;border:none;border-radius:0;font-size:12px;color:var(--muted)}
.footer-links a:hover{color:var(--accent-deep)}
.back-to-top{
  --btt-size:44px;position:fixed;right:max(14px,env(safe-area-inset-right,0px));
  bottom:max(20px,env(safe-area-inset-bottom,0px));z-index:65;
  width:var(--btt-size);height:var(--btt-size);padding:0;margin:0;box-sizing:border-box;
  display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-lg);
  border:1px solid rgba(196,146,74,.5);
  background:#3A2A1C;
  box-shadow:0 10px 22px rgba(20,12,6,.32);color:#E8C98A;cursor:pointer;
  opacity:0;visibility:hidden;pointer-events:none;transform:translateY(8px);
  transition:opacity .22s,transform .22s,visibility .22s,box-shadow .2s;
}
.back-to-top.is-show{opacity:1;visibility:visible;pointer-events:auto;transform:none}
.back-to-top:hover{box-shadow:0 12px 26px rgba(20,12,6,.42);border-color:rgba(232,201,138,.65)}
.back-to-top svg{width:20px;height:20px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}

@media (max-width:900px){
  body{padding-top:var(--nav-bottom,56px)}
  .nav{position:fixed;top:0;left:0;right:0;padding:10px 0}
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 24px));max-width:none}
  .nav-toggle{display:inline-flex}
  .nav-menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:4px 0 8px;background:#3A2A1C;box-shadow:0 18px 40px rgba(20,12,6,.55)}
  .nav.is-open .nav-menu{display:flex;max-height:calc(100dvh - var(--nav-bottom,56px));overflow-y:auto}
  .nav-menu>a:not(.nav-btn):not(.nav-plate-cta),.nav-menu>.nav-btn{display:block;width:100%;padding:10px 16px;border-radius:0;border-bottom:1px solid rgba(196,146,74,.18);color:rgba(247,240,228,.9);text-align:left}
  .nav-menu>a.is-active{margin:0;padding:10px 16px;background:rgba(166,107,46,.18);box-shadow:inset 3px 0 0 #C4924A}
  .nav-menu>a.is-active::after{display:none}
  .nav-menu>.nav-btn{display:none}
  .nav-plate-cta{display:block;width:calc(100% - 32px);margin:10px 16px 8px;padding:9px 12px;border:1px solid #C4924A;border-radius:var(--radius);background:rgba(166,107,46,.28);color:#E8C98A;font-size:13px;font-weight:600;text-align:center;text-decoration:none}
  .brand-logo{--brand-gap:14px;gap:var(--brand-gap);flex:1;min-width:0}
  .brand-logo-name{font-size:22px}
  .brand-logo-tag{font-size:13px;letter-spacing:.06em;overflow:hidden;text-overflow:ellipsis}
  .top-query.panel-test .query-type-btn{min-height:34px;padding:0 8px;font-size:12px}
  .top-query.panel-test .input-box,.top-query.panel-test .query-btn{height:34px;font-size:12px}
  .stroke-block{scroll-margin-top:72px}
  .jie-tabs{gap:6px 8px}
  .jie-tab{padding:9px 12px;font-size:14px;letter-spacing:.04em}
}
@media (max-width:720px){
  .panel{padding:18px 14px 22px}
  .page-title{font-size:26px;letter-spacing:.12em}
  .page-desc{font-size:13px}
  .sc-search{max-width:none}
  .sc-search input,.sc-search button{height:42px;font-size:13px}
  .sc-search button{padding:0 16px}
  .desc-box{padding:10px 12px;font-size:13px;line-height:1.75}
  .section-title-bar{margin-top:22px;font-size:16px;padding:10px 12px;gap:10px}
  .section-title-bar::before,.section-title-bar::after{width:min(36px,8vw)}
  .block-head{margin-top:22px;padding-bottom:10px;margin-bottom:10px}
  .block-head h2{font-size:16px;letter-spacing:.08em}
  .help-text,.stat-intro{font-size:13px}
  .jie-tabs{gap:5px 6px;justify-content:center}
  .jie-tab{padding:8px 10px;font-size:13px;letter-spacing:.02em}
  .filter-label{min-width:2.5em;font-size:11px;letter-spacing:.04em;padding-top:4px}
  .filter-chips{gap:4px 5px}
  .filter-row:not(.is-expanded) .filter-chips{gap:4px}
  .filter-chip{padding:3px 6px;font-size:11px;letter-spacing:0}
  .char-row{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:56px;font-size:22px}
  .stroke-head{padding:9px 10px;font-size:13px}
  .stat-table{min-width:0;font-size:13px}
  .stat-table th,.stat-table td{padding:8px 6px}
  .stat-table th:nth-child(1){width:36px}
  .stat-table th:nth-child(2){width:56px}
  .progress{height:14px}
  .progress-bar{font-size:11px;min-width:2.4em}
  .stat-progress{gap:8px}
  .stat-progress .count{font-size:11px;min-width:2em}
}
@media (max-width:560px){
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 20px))}
  .panel{padding:16px 12px 20px}
  .page-title{font-size:22px;letter-spacing:.08em}
  .page-desc{font-size:12px;letter-spacing:.04em}
  .crumb{font-size:12px;margin-top:10px}
  .jie-tabs{
    flex-wrap:nowrap;gap:4px;margin:18px 0 6px;
  }
  .jie-tab{
    flex:1 1 0;min-width:0;
    padding:8px 4px;font-size:12px;letter-spacing:0;
  }
  .filter-label{min-width:2.4em;font-size:11px;letter-spacing:.02em;padding-top:3px}
  .filter-chips{gap:4px 5px}
  .filter-row:not(.is-expanded) .filter-chips{gap:4px}
  .filter-row.is-expanded .filter-chips{gap:5px 6px}
  .filter-chip{padding:3px 6px;font-size:11px;letter-spacing:0}
  .filter-more{flex:0 0 auto;padding-left:7px;padding-right:7px}
}

/* 部首分组：对齐属金 stroke-block */
.stroke-block{
  margin-top:14px;scroll-margin-top:80px;
  border:1px solid rgba(166,107,46,.18);border-radius:11px;background:var(--paper);
  overflow:hidden;
}
.stroke-block:first-of-type{margin-top:14px}
.stroke-head{
  display:flex;align-items:center;gap:10px;margin:0;padding:10px 12px;
  border-bottom:1px solid rgba(166,107,46,.14);
  background:var(--sand);color:var(--accent-deep);
  font-size:14px;font-weight:700;letter-spacing:.04em;
}
.stroke-head::before{
  content:"";flex:none;width:3px;height:1em;border-radius:1px;background:var(--accent);
}
/* 字盘间距对齐康熙详情 word-grid / 欣字五行相同的字 */
.char-row{
  display:grid;grid-template-columns:repeat(10,minmax(0,1fr));
  gap:6px;padding:10px;margin:0;background:var(--sand);
  justify-content:start;
}
.char-row:empty{display:none}
.char-item{
  display:flex;align-items:center;justify-content:center;
  width:100%;min-height:64px;padding:6px 2px;box-sizing:border-box;
  border:1px solid rgba(166,107,46,.18);border-radius:6px;
  background:var(--paper);color:var(--ink);
  text-decoration:none;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:24px;font-weight:400;line-height:1.1;letter-spacing:.02em;
  box-shadow:0 1px 3px rgba(58,42,28,.03);
  transition:border-color .2s,background .2s,color .2s,box-shadow .2s;
}
.char-item:hover{
  border-color:rgba(122,74,30,.35);background:#FFF9F0;color:var(--accent-deep);
  box-shadow:0 4px 12px rgba(58,42,28,.08);
}

/* 汉字字盘：对齐康熙详情 / 属金 stroke-block .word-grid */
.stroke-block .word-grid{
  margin:0;border:none;border-radius:0;background:var(--sand);
  padding:10px;gap:6px;
  display:grid;grid-template-columns:repeat(10,minmax(0,1fr));
  justify-content:start;
}
.word-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  width:100%;min-height:64px;padding:6px 2px 8px;border-radius:6px;
  border:1px solid rgba(166,107,46,.18);background:var(--paper);
  text-decoration:none;color:inherit;
  box-shadow:0 1px 3px rgba(58,42,28,.03);
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.word-item:hover{
  border-color:rgba(122,74,30,.35);background:#FFF9F0;
  box-shadow:0 4px 12px rgba(58,42,28,.08);
}
.word-item:active{background:#FFF5E8;box-shadow:none}
.word-item .py{
  display:block;font-size:11px;line-height:1.2;letter-spacing:.04em;
  color:var(--muted);font-weight:400;opacity:.92;
}
.word-item .char{
  position:relative;display:inline-block;margin-top:3px;padding:0;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:24px;font-weight:400;line-height:1.1;color:var(--ink);letter-spacing:.02em;
  transition:color .2s;
}
.word-item:hover .char{color:var(--accent-deep)}
.word-item .attr{
  position:absolute;left:100%;bottom:.05em;margin:0 0 0 2px;
  font-size:10px;line-height:1;font-weight:500;color:var(--danger);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",sans-serif;
  pointer-events:none;
}
.stroke-head .num{color:var(--danger);font-style:normal;font-weight:700}
.bottom-radicals{margin-top:28px}
.stroke-block.is-hidden{display:none}
.stroke-empty{
  margin:0;padding:12px 14px;font-size:13px;color:var(--muted);background:var(--sand);
}

/* 说明文：对齐属鼠 tip-list 纸卡 */
.help-text{
  margin:0;padding:14px 16px;
  border:1px solid rgba(166,107,46,.14);border-radius:10px;
  background:var(--paper);color:var(--ink-soft);
  font-size:15px;line-height:1.85;
  text-align:justify;text-justify:inter-ideograph;
}
.help-text p{margin:0 0 1em}
.help-text p:last-child{margin-bottom:0}

.stat-intro{
  margin:0 0 12px;font-size:14px;line-height:1.8;color:var(--ink-soft);
  text-align:justify;text-justify:inter-ideograph;
}
.stat-table-wrap{
  overflow:auto;border:1px solid rgba(166,107,46,.16);border-radius:10px;background:var(--paper);
}
.stat-table{
  width:100%;border-collapse:collapse;min-width:480px;font-size:14px;
}
.stat-table th,.stat-table td{
  padding:10px 12px;text-align:left;vertical-align:middle;
  border-bottom:1px solid rgba(166,107,46,.1);
}
.stat-table th{
  padding:9px 12px;background:var(--sand-warm);color:var(--accent-deep);
  font-weight:700;letter-spacing:.04em;white-space:nowrap;border-bottom:1px solid rgba(166,107,46,.16);
}
.stat-table th:nth-child(1){width:50px}
.stat-table th:nth-child(2){width:80px}
.stat-table tbody tr:last-child td{border-bottom:0}
.stat-table tbody tr:hover td{background:rgba(166,107,46,.04)}
.stat-table .rank{color:var(--muted);font-weight:600}
.stat-table .radical{
  color:var(--accent-deep);font-weight:400;white-space:nowrap;text-decoration:none;
}
.stat-table .radical:hover{color:var(--accent);text-decoration:underline}
.stat-progress{
  display:flex;align-items:center;gap:10px;width:100%;
}
.progress{
  flex:1;min-width:0;height:16px;margin:0;
  background:var(--sand);border-radius:16px;overflow:hidden;
  border:1px solid rgba(166,107,46,.12);
}
.progress-bar{
  display:flex;align-items:center;justify-content:center;
  height:100%;min-width:2.8em;border-radius:16px;
  color:#FFF8F0;font-size:12px;line-height:1;white-space:nowrap;
  transition:width .25s ease;
}
.progress-bar.bar-top{
  background:linear-gradient(90deg,var(--accent-deep),var(--accent));
}
.progress-bar.bar-rest{
  background:linear-gradient(90deg,var(--accent),var(--gold));
}
.stat-progress .count{
  flex:none;min-width:2.5em;font-size:12px;color:var(--ink-soft);white-space:nowrap;
}

footer{
  position:relative;z-index:1;margin-top:18px;padding:14px 16px 8px;text-align:center;
  color:var(--muted);font-size:12px;line-height:1.9;letter-spacing:.04em;border-top:none;
}
footer a{color:inherit;text-decoration:none}
footer a:hover{text-decoration:underline}
.footer-links{margin:6px 0;display:inline-flex;flex-wrap:wrap;justify-content:center;gap:4px 12px}
.footer-links a{display:inline;padding:0;border:none;border-radius:0;font-size:12px;color:var(--muted)}
.footer-links a:hover{color:var(--accent-deep)}
.back-to-top{
  --btt-size:44px;position:fixed;right:max(14px,env(safe-area-inset-right,0px));
  bottom:max(20px,env(safe-area-inset-bottom,0px));z-index:65;
  width:var(--btt-size);height:var(--btt-size);padding:0;margin:0;box-sizing:border-box;
  display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-lg);
  border:1px solid rgba(196,146,74,.5);
  background:#3A2A1C;
  box-shadow:0 10px 22px rgba(20,12,6,.32);color:#E8C98A;cursor:pointer;
  opacity:0;visibility:hidden;pointer-events:none;transform:translateY(8px);
  transition:opacity .22s,transform .22s,visibility .22s,box-shadow .2s;
}
.back-to-top.is-show{opacity:1;visibility:visible;pointer-events:auto;transform:none}
.back-to-top:hover{box-shadow:0 12px 26px rgba(20,12,6,.42);border-color:rgba(232,201,138,.65)}
.back-to-top svg{width:20px;height:20px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}

@media (max-width:900px){
  body{padding-top:var(--nav-bottom,56px)}
  .nav{position:fixed;top:0;left:0;right:0;padding:10px 0}
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 24px));max-width:none}
  .nav-toggle{display:inline-flex}
  .nav-menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:4px 0 8px;background:#3A2A1C;box-shadow:0 18px 40px rgba(20,12,6,.55)}
  .nav.is-open .nav-menu{display:flex;max-height:calc(100dvh - var(--nav-bottom,56px));overflow-y:auto}
  .nav-menu>a:not(.nav-btn):not(.nav-plate-cta),.nav-menu>.nav-btn{display:block;width:100%;padding:10px 16px;border-radius:0;border-bottom:1px solid rgba(196,146,74,.18);color:rgba(247,240,228,.9);text-align:left}
  .nav-menu>a.is-active{margin:0;padding:10px 16px;background:rgba(166,107,46,.18);box-shadow:inset 3px 0 0 #C4924A}
  .nav-menu>a.is-active::after{display:none}
  .nav-menu>.nav-btn{display:none}
  .nav-plate-cta{display:block;width:calc(100% - 32px);margin:10px 16px 8px;padding:9px 12px;border:1px solid #C4924A;border-radius:var(--radius);background:rgba(166,107,46,.28);color:#E8C98A;font-size:13px;font-weight:600;text-align:center;text-decoration:none}
  .brand-logo{--brand-gap:14px;gap:var(--brand-gap);flex:1;min-width:0}
  .brand-logo-name{font-size:22px}
  .brand-logo-tag{font-size:13px;letter-spacing:.06em;overflow:hidden;text-overflow:ellipsis}
  .top-query.panel-test .query-type-btn{min-height:34px;padding:0 8px;font-size:12px}
  .top-query.panel-test .input-box,.top-query.panel-test .query-btn{height:34px;font-size:12px}
  .stroke-block{scroll-margin-top:72px}
  .jie-tabs{gap:6px 8px}
  .jie-tab{padding:9px 12px;font-size:14px;letter-spacing:.04em}
}
@media (max-width:720px){
  .panel{padding:18px 14px 22px}
  .page-title{font-size:26px;letter-spacing:.12em}
  .page-desc{font-size:13px}
  .sc-search{max-width:none}
  .sc-search input,.sc-search button{height:42px;font-size:13px}
  .sc-search button{padding:0 16px}
  .desc-box{padding:10px 12px;font-size:13px;line-height:1.75}
  .section-title-bar{margin-top:22px;font-size:16px;padding:10px 12px;gap:10px}
  .section-title-bar::before,.section-title-bar::after{width:min(36px,8vw)}
  .block-head{margin-top:22px;padding-bottom:10px;margin-bottom:10px}
  .block-head h2{font-size:16px;letter-spacing:.08em}
  .help-text,.stat-intro{font-size:13px}
  .jie-tabs{gap:5px 6px;justify-content:center}
  .jie-tab{padding:8px 10px;font-size:13px;letter-spacing:.02em}
  .filter-label{min-width:2.5em;font-size:11px;letter-spacing:.04em;padding-top:4px}
  .filter-chips{gap:4px 5px}
  .filter-row:not(.is-expanded) .filter-chips{gap:4px}
  .filter-chip{padding:3px 6px;font-size:11px;letter-spacing:0}
  .char-row{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:56px;font-size:22px}
  .stroke-block .word-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:56px}
  .word-item .char{font-size:22px}

  .stroke-head{padding:9px 10px;font-size:13px}
  .stat-table{min-width:0;font-size:13px}
  .stat-table th,.stat-table td{padding:8px 6px}
  .stat-table th:nth-child(1){width:36px}
  .stat-table th:nth-child(2){width:56px}
  .progress{height:14px}
  .progress-bar{font-size:11px;min-width:2.4em}
  .stat-progress{gap:8px}
  .stat-progress .count{font-size:11px;min-width:2em}
}
@media (max-width:560px){
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 20px))}
  .panel{padding:16px 12px 20px}
  .page-title{font-size:22px;letter-spacing:.08em}
  .page-desc{font-size:12px;letter-spacing:.04em}
  .crumb{font-size:12px;margin-top:10px}
  .jie-tabs{
    flex-wrap:nowrap;gap:4px;margin:18px 0 6px;
  }
  .jie-tab{
    flex:1 1 0;min-width:0;
    padding:8px 4px;font-size:12px;letter-spacing:0;
  }
  .filter-row{gap:6px;padding:2px 0}
  .filter-label{min-width:2.4em;font-size:11px;letter-spacing:.02em;padding-top:3px}
  .filter-chips{gap:3px 4px}
  .filter-row:not(.is-expanded) .filter-chips{gap:3px}
  .filter-chip{padding:2px 5px;font-size:10px}
  .char-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:52px;font-size:20px}
  .stroke-block .word-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .word-item{min-height:52px}
  .word-item .char{font-size:20px}

  .stroke-block{margin-top:12px;border-radius:10px}
  .stroke-head{padding:8px 10px;font-size:13px;gap:8px}
  .stroke-empty{padding:10px 12px;font-size:12px}
  .section-title-bar{margin-top:20px;font-size:15px;padding:9px 10px;letter-spacing:.08em}
  .help-text{padding:12px 12px;font-size:13px}
  .stat-intro{font-size:12px;line-height:1.75;margin-bottom:10px}
  .stat-table{font-size:12px}
  .stat-table th,.stat-table td{padding:8px 4px}
  .stat-table th:nth-child(1){width:28px}
  .stat-table th:nth-child(2){width:44px}
  .stat-table .radical{font-size:12px}
  .progress{height:13px}
  .progress-bar{font-size:10px;min-width:2.2em}
  .stat-progress{gap:6px}
  .stat-progress .count{font-size:10px;min-width:1.8em}
}
@media (max-width:380px){
  .jie-tabs{gap:3px}
  .jie-tab{padding:7px 2px;font-size:11px}
  .filter-label{min-width:2.2em;font-size:10px}
  .filter-chip{padding:2px 4px;font-size:10px}
  .char-item{min-height:48px;font-size:18px}
  .page-title{font-size:20px}
}

/* —— 响应式补强：字盘/筛选/拼音行（须放在 word-grid 基样式之后） —— */
.word-item .py{
  max-width:100%;box-sizing:border-box;padding:0 2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
@media (max-width:720px){
  .stroke-block .word-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:56px;padding:5px 2px 6px}
  .word-item .char{font-size:22px}
  .word-item .py{font-size:10px;letter-spacing:.02em}
  .word-more{min-height:56px;font-size:12px}
  .char-row{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:56px;font-size:22px}
}
@media (max-width:560px){
  .stroke-block .word-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:52px;padding:4px 1px 6px}
  .word-item .char{font-size:20px}
  .word-item .py{font-size:9px;letter-spacing:0}
  .word-more{min-height:52px;font-size:12px}
  .char-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:52px;font-size:20px}
}
@media (max-width:380px){
  .stroke-block .word-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:6px}
  .word-item{min-height:48px}
  .word-item .char{font-size:18px}
  .word-item .py{font-size:8px}
  .word-more{min-height:48px;font-size:11px}
  .char-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:6px}
  .char-item{min-height:48px;font-size:18px}
}

/* ===== portal chrome (overrides desktop .nav) ===== */

.nav{position:relative;z-index:50;padding:14px 0;background:#3A2A1C;border-bottom:1px solid rgba(166,107,46,.4);overflow:visible}

.nav::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,#C4924A,#E0B86A,#C4924A,transparent)}

.nav-mask{display:none !important}

.nav-inner,.top-inner,.wrap,
main#content > .panel,
main#content > footer{width:min(var(--max),calc(100% - 32px));margin-left:auto;margin-right:auto}

.nav-inner{display:flex;justify-content:space-between;align-items:stretch;position:relative;z-index:2}

.brand-title{display:flex;align-items:center;margin:0;min-width:0}

.brand-logo{display:flex;align-items:center;--brand-gap:18px;gap:var(--brand-gap);text-decoration:none;color:inherit;min-width:0}

.brand-logo-name{position:relative;display:inline-block;font-size:26px;font-weight:700;letter-spacing:.06em;color:#E0B86A;white-space:nowrap;line-height:1}

.brand-logo-name::after{
  content:"";position:absolute;left:100%;top:50%;
  margin-left:calc(var(--brand-gap) / 2);
  transform:translate(-50%,calc(-50% + .07em));
  width:1px;height:.9em;
  background:linear-gradient(180deg,transparent,rgba(232,201,138,.55) 35%,rgba(232,201,138,.55) 65%,transparent);
}

.brand-logo-sep{display:none}

.brand-logo-tag{display:inline-flex;align-items:center;transform:translateY(.07em);font-size:16px;font-weight:400;letter-spacing:.1em;color:rgba(247,240,228,.58);white-space:nowrap;line-height:1}

.brand-logo.is-solo{gap:0}

.brand-logo.is-solo .brand-logo-name::after{display:none}

.nav-toggle{display:none;align-self:center;width:28px;height:28px;padding:0;border:none;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}

.nav-toggle span{display:block;width:20px;height:2px;background:#E8C98A;border-radius:1px;transition:transform .2s,opacity .2s}

.nav.is-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}

.nav.is-open .nav-toggle span:nth-child(2){opacity:0}

.nav.is-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-menu{display:flex;gap:22px;align-items:center;align-self:stretch;overflow:visible}

.nav-menu>a:not(.nav-btn),
.nav-menu>.nav-item>.nav-parent{position:relative;display:inline-flex;align-items:center;font-size:14px;color:rgba(247,240,228,.7);text-decoration:none;transition:color .2s;white-space:nowrap}

.nav-menu>a:not(.nav-btn):hover,
.nav-menu>.nav-item>.nav-parent:hover{color:#E8C98A}

.nav-menu>a.is-active,
.nav-menu>.nav-item.is-active>.nav-parent,
.nav-menu>.nav-item>.nav-parent.is-active{color:#E8C98A;font-weight:600;align-self:stretch;padding-block:14px;margin-block:-14px}

.nav-menu>a.is-active::after,
.nav-menu>.nav-item.is-active>.nav-parent::after,
.nav-menu>.nav-item>.nav-parent.is-active::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:100%;height:2px;background:#C4924A}

.nav-menu>.nav-item{position:relative;display:inline-flex;align-items:stretch;align-self:stretch}

.nav-menu>.nav-item>.nav-parent{cursor:default;user-select:none}

.nav-menu>.nav-item>.nav-parent .nav-caret{
  display:inline-block;width:6px;height:6px;margin-left:6px;
  border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:translateY(-1px) rotate(45deg);opacity:.75;
  transition:transform .2s var(--ease),opacity .2s;
}

.nav-menu>.nav-item:hover>.nav-parent .nav-caret,
.nav-menu>.nav-item:focus-within>.nav-parent .nav-caret{
  transform:translateY(1px) rotate(225deg);opacity:1;
}

.nav-menu>.nav-item .nav-dropdown{
  display:flex;flex-direction:column;gap:3px;
  position:absolute;left:50%;top:calc(100% + 12px);z-index:60;
  min-width:168px;padding:8px;
  background:linear-gradient(180deg,rgba(196,146,74,.55),rgba(196,146,74,.55)) top/100% 2px no-repeat,linear-gradient(180deg,#463426 0%,#3A2A1C 100%);
  border:1px solid rgba(196,146,74,.4);border-radius:12px;
  box-shadow:inset 0 1px 0 rgba(232,201,138,.12),0 14px 32px rgba(20,12,6,.45),0 2px 6px rgba(20,12,6,.2);
  opacity:0;visibility:hidden;pointer-events:none;transform:translateX(-50%) translateY(6px);
  transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s;
}

/* 桥接父级与下拉之间的 12px 空隙，避免移入菜单时 hover 断开收起 */
.nav-menu>.nav-item .nav-dropdown::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}

.nav-menu>.nav-item .nav-dropdown::after{
  content:"";position:absolute;left:50%;top:-6px;z-index:1;width:10px;height:10px;
  background:linear-gradient(135deg,#E8C98A 0 2px,#463426 2px);
  border-left:1px solid rgba(196,146,74,.4);border-top:1px solid rgba(196,146,74,.4);
  transform:translateX(-50%) rotate(45deg);
}

.nav-menu>.nav-item:hover .nav-dropdown,
.nav-menu>.nav-item:focus-within .nav-dropdown{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
}

.nav-menu>.nav-item .nav-child{
  position:relative;display:block;padding:10px 16px;border-radius:8px;font-size:13px;
  letter-spacing:.1em;line-height:1.35;color:rgba(247,240,228,.78);text-decoration:none;
  white-space:nowrap;text-align:center;transition:background .15s,color .15s,box-shadow .15s;
}

.nav-menu>.nav-item .nav-child:hover{color:#E8C98A;background:rgba(166,107,46,.22)}

.nav-menu>.nav-item .nav-child.is-active{
  color:#E8C98A;font-weight:600;background:rgba(166,107,46,.28);
  box-shadow:inset 0 0 0 1px rgba(196,146,74,.45);
}

.nav-btn{display:inline-flex;align-items:center;border:1px solid #C4924A;color:#E8C98A;background:rgba(166,107,46,.2);border-radius:999px;text-decoration:none;font-size:14px;padding:7px 16px;transition:.25s;white-space:nowrap}

.nav-btn:hover{background:var(--accent);color:#fff}

.top-query-anchor{display:block;height:0;width:0;overflow:hidden;pointer-events:none}

.top-query-slot{position:relative}

.top-query.panel-test{background:none;box-shadow:none;padding:20px 0 6px;border-radius:0;z-index:1}

.top-query.panel-test.is-docked{
  position:fixed;left:50%;bottom:16px;transform:translateX(-50%);
  width:min(var(--max),calc(100% - 24px));padding:0;z-index:60;margin:0;overflow:visible;
}

.top-query.panel-test.is-docked .query-row{box-shadow:0 12px 28px rgba(20,12,6,.28)}

.top-query.panel-test.is-docked .query-type{z-index:70}

.top-query.panel-test.is-docked .query-type-menu{
  top:auto;bottom:calc(100% + 6px);z-index:80;box-shadow:0 -10px 24px rgba(20,12,6,.4);
}

.top-query.panel-test .query-row{display:flex;align-items:center;width:100%;background:#fff;border:1px solid #654423;border-radius:12px;padding:4px;overflow:visible}

.top-query.panel-test .query-type{position:relative;z-index:2;display:flex;flex:0 0 auto;align-self:stretch;margin:-4px 0 -4px -4px}

.top-query.panel-test .query-type-btn{display:flex;align-items:center;gap:8px;min-height:38px;padding:0 12px;border:none;border-right:1px solid rgba(196,146,74,.28);border-radius:11px 0 0 11px;background:var(--wood);color:#E8C98A;font:inherit;font-size:14px;font-weight:600;letter-spacing:.08em;cursor:pointer}

.top-query.panel-test .query-type-btn .caret{width:8px;height:8px;border-right:1.5px solid #E8C98A;border-bottom:1.5px solid #E8C98A;transform:rotate(45deg) translateY(-2px)}

.top-query.panel-test .query-type.open .query-type-btn .caret{transform:rotate(225deg) translateY(-1px)}

.top-query.panel-test .query-type-menu{display:none;position:absolute;left:0;top:calc(100% + 6px);min-width:100%;margin:0;padding:6px;list-style:none;flex-direction:column;gap:4px;border:1px solid rgba(196,146,74,.4);border-radius:12px;background:var(--wood);z-index:50}

.top-query.panel-test .query-type.open .query-type-menu{display:flex}

.top-query.panel-test .query-type-menu li{padding:10px 12px;border-radius:8px;color:#F0E4D0;font-size:14px;letter-spacing:.06em;cursor:pointer;white-space:nowrap}

.top-query.panel-test .query-type-menu li:hover,.top-query.panel-test .query-type-menu li[aria-selected="true"]{background:rgba(166,107,46,.28);color:#E8C98A}

.top-query.panel-test .input-box{flex:1;min-width:0;height:38px;padding:0 14px;border:none;background:#fff;color:var(--ink);font:inherit;font-size:14px}

.top-query.panel-test .input-box:focus{outline:none}

.top-query.panel-test .query-btn{height:38px;margin:0 0 0 4px;padding:0 18px;border:none;border-radius:9px;background:var(--accent);color:#fff;font:inherit;font-size:14px;font-weight:700;letter-spacing:.08em;cursor:pointer;white-space:nowrap}

.top-query.panel-test .query-btn:hover{background:var(--accent-deep)}

.crumb{position:relative;z-index:1;width:min(var(--max),calc(100% - 32px));margin:14px auto 0;font-size:13px;color:var(--muted)}

.crumb a,.crumb a:link,.crumb a:visited{color:var(--muted);text-decoration:none}

.crumb a:hover{color:var(--accent-deep)}

.crumb-current{color:var(--ink-soft);font-weight:500}

.crumb a.crumb-current{color:var(--muted);font-weight:500}

@media (max-width:900px){
  body{padding-top:var(--nav-bottom,56px)}
  .nav{position:fixed;top:0;left:0;right:0;padding:10px 0}
  .nav-inner,.top-inner,.wrap,.crumb,
  main#content > .panel,main#content > footer{width:min(var(--max),calc(100% - 24px))}
  .nav-toggle{display:inline-flex}
  .nav-menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:4px 0 8px;background:#3A2A1C;box-shadow:0 18px 40px rgba(20,12,6,.55)}
  .nav.is-open .nav-menu{display:flex;max-height:calc(100dvh - var(--nav-bottom,56px));overflow-y:auto}
  .nav-menu>a:not(.nav-btn),.nav-menu>.nav-btn{display:block;width:100%;padding:10px 16px;border-radius:0;border-bottom:1px solid rgba(196,146,74,.18);color:rgba(247,240,228,.9);text-align:left}
  .nav-menu>a.is-active{margin:0;padding:10px 16px;background:rgba(166,107,46,.18);box-shadow:inset 3px 0 0 #C4924A}
  .nav-menu>a.is-active::after{display:none}
  .nav-menu>.nav-btn{display:none}
  .nav-menu>.nav-item{display:block;width:100%}
  .nav-menu>.nav-item .nav-dropdown{position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;box-shadow:none;border:none;border-radius:0;background:transparent;padding:0 0 4px 12px}
  .nav-menu>.nav-item .nav-dropdown::before,
  .nav-menu>.nav-item .nav-dropdown::after{display:none}
  .nav-menu>.nav-item>.nav-parent .nav-caret{display:none}
  .brand-logo{--brand-gap:14px;flex:1;min-width:0}
  .brand-logo-name{font-size:22px}
  .top-query.panel-test.is-docked{bottom:10px;width:calc(100% - 16px)}
  .top-query.panel-test .query-type-btn{min-height:34px;padding:0 8px;font-size:12px}
  .top-query.panel-test .input-box,.top-query.panel-test .query-btn{height:34px;font-size:12px}
  .img-intro-wrap{flex-direction:column;align-items:stretch;gap:8px}
  .img-intro-wrap > .img-placeholder{width:100%;max-width:100%}
  .facet-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}

@media (max-width:560px){
  .nav-inner,.top-inner,.wrap,.crumb,main#content > .panel,main#content > footer{width:min(var(--max),calc(100% - 20px))}
  .word-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .zodiac-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .facet-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}


/* CMS utilities */
.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}
.char-item.is-active{box-shadow:inset 0 0 0 2px var(--accent);background:var(--cream)}


/* ===== canonical detail word-grid (must win) ===== */
/* 汉字字盘：对齐康熙详情 / 属金 stroke-block .word-grid */
.stroke-block .word-grid{
  margin:0;border:none;border-radius:0;background:var(--sand);
  padding:10px;gap:6px;
  display:grid;grid-template-columns:repeat(10,minmax(0,1fr));
  justify-content:start;
}
.word-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  width:100%;min-height:64px;padding:6px 2px 8px;border-radius:6px;
  border:1px solid rgba(166,107,46,.18);background:var(--paper);
  text-decoration:none;color:inherit;
  box-shadow:0 1px 3px rgba(58,42,28,.03);
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.word-item:hover{
  border-color:rgba(122,74,30,.35);background:#FFF9F0;
  box-shadow:0 4px 12px rgba(58,42,28,.08);
}
.word-item:active{background:#FFF5E8;box-shadow:none}
.word-item .py{
  display:block;font-size:11px;line-height:1.2;letter-spacing:.04em;
  color:var(--muted);font-weight:400;opacity:.92;
}
.word-item .char{
  position:relative;display:inline-block;margin-top:3px;padding:0;
  font-family:STKaiti,KaiTi,"Songti SC",SimSun,"SimSun-ExtB","MingLiU-ExtB",serif;
  font-size:24px;font-weight:400;line-height:1.1;color:var(--ink);letter-spacing:.02em;
  transition:color .2s;
}
.word-item:hover .char{color:var(--accent-deep)}
.word-item .attr{
  position:absolute;left:100%;bottom:.05em;margin:0 0 0 2px;
  font-size:10px;line-height:1;font-weight:500;color:var(--danger);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",sans-serif;
  pointer-events:none;
}
.stroke-head .num{color:var(--danger);font-style:normal;font-weight:700}
.bottom-radicals{margin-top:28px}
.stroke-block.is-hidden{display:none}
.stroke-empty{
  margin:0;padding:12px 14px;font-size:13px;color:var(--muted);background:var(--sand);
}

/* 说明文：对齐属鼠 tip-list 纸卡 */
.help-text{
  margin:0;padding:14px 16px;
  border:1px solid rgba(166,107,46,.14);border-radius:10px;
  background:var(--paper);color:var(--ink-soft);
  font-size:15px;line-height:1.85;
  text-align:justify;text-justify:inter-ideograph;
}
.help-text p{margin:0 0 1em}
.help-text p:last-child{margin-bottom:0}

.stat-intro{
  margin:0 0 12px;font-size:14px;line-height:1.8;color:var(--ink-soft);
  text-align:justify;text-justify:inter-ideograph;
}
.stat-table-wrap{
  overflow:auto;border:1px solid rgba(166,107,46,.16);border-radius:10px;background:var(--paper);
}
.stat-table{
  width:100%;border-collapse:collapse;min-width:480px;font-size:14px;
}
.stat-table th,.stat-table td{
  padding:10px 12px;text-align:left;vertical-align:middle;
  border-bottom:1px solid rgba(166,107,46,.1);
}
.stat-table th{
  padding:9px 12px;background:var(--sand-warm);color:var(--accent-deep);
  font-weight:700;letter-spacing:.04em;white-space:nowrap;border-bottom:1px solid rgba(166,107,46,.16);
}
.stat-table th:nth-child(1){width:50px}
.stat-table th:nth-child(2){width:80px}
.stat-table tbody tr:last-child td{border-bottom:0}
.stat-table tbody tr:hover td{background:rgba(166,107,46,.04)}
.stat-table .rank{color:var(--muted);font-weight:600}
.stat-table .radical{
  color:var(--accent-deep);font-weight:400;white-space:nowrap;text-decoration:none;
}
.stat-table .radical:hover{color:var(--accent);text-decoration:underline}
.stat-progress{
  display:flex;align-items:center;gap:10px;width:100%;
}
.progress{
  flex:1;min-width:0;height:16px;margin:0;
  background:var(--sand);border-radius:16px;overflow:hidden;
  border:1px solid rgba(166,107,46,.12);
}
.progress-bar{
  display:flex;align-items:center;justify-content:center;
  height:100%;min-width:2.8em;border-radius:16px;
  color:#FFF8F0;font-size:12px;line-height:1;white-space:nowrap;
  transition:width .25s ease;
}
.progress-bar.bar-top{
  background:linear-gradient(90deg,var(--accent-deep),var(--accent));
}
.progress-bar.bar-rest{
  background:linear-gradient(90deg,var(--accent),var(--gold));
}
.stat-progress .count{
  flex:none;min-width:2.5em;font-size:12px;color:var(--ink-soft);white-space:nowrap;
}

footer{
  position:relative;z-index:1;margin-top:18px;padding:14px 16px 8px;text-align:center;
  color:var(--muted);font-size:12px;line-height:1.9;letter-spacing:.04em;border-top:none;
}
footer a{color:inherit;text-decoration:none}
footer a:hover{text-decoration:underline}
.footer-links{margin:6px 0;display:inline-flex;flex-wrap:wrap;justify-content:center;gap:4px 12px}
.footer-links a{display:inline;padding:0;border:none;border-radius:0;font-size:12px;color:var(--muted)}
.footer-links a:hover{color:var(--accent-deep)}
.back-to-top{
  --btt-size:44px;position:fixed;right:max(14px,env(safe-area-inset-right,0px));
  bottom:max(20px,env(safe-area-inset-bottom,0px));z-index:65;
  width:var(--btt-size);height:var(--btt-size);padding:0;margin:0;box-sizing:border-box;
  display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-lg);
  border:1px solid rgba(196,146,74,.5);
  background:#3A2A1C;
  box-shadow:0 10px 22px rgba(20,12,6,.32);color:#E8C98A;cursor:pointer;
  opacity:0;visibility:hidden;pointer-events:none;transform:translateY(8px);
  transition:opacity .22s,transform .22s,visibility .22s,box-shadow .2s;
}
.back-to-top.is-show{opacity:1;visibility:visible;pointer-events:auto;transform:none}
.back-to-top:hover{box-shadow:0 12px 26px rgba(20,12,6,.42);border-color:rgba(232,201,138,.65)}
.back-to-top svg{width:20px;height:20px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}

@media (max-width:900px){
  body{padding-top:var(--nav-bottom,56px)}
  .nav{position:fixed;top:0;left:0;right:0;padding:10px 0}
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 24px));max-width:none}
  .nav-toggle{display:inline-flex}
  .nav-menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:4px 0 8px;background:#3A2A1C;box-shadow:0 18px 40px rgba(20,12,6,.55)}
  .nav.is-open .nav-menu{display:flex;max-height:calc(100dvh - var(--nav-bottom,56px));overflow-y:auto}
  .nav-menu>a:not(.nav-btn):not(.nav-plate-cta),.nav-menu>.nav-btn{display:block;width:100%;padding:10px 16px;border-radius:0;border-bottom:1px solid rgba(196,146,74,.18);color:rgba(247,240,228,.9);text-align:left}
  .nav-menu>a.is-active{margin:0;padding:10px 16px;background:rgba(166,107,46,.18);box-shadow:inset 3px 0 0 #C4924A}
  .nav-menu>a.is-active::after{display:none}
  .nav-menu>.nav-btn{display:none}
  .nav-plate-cta{display:block;width:calc(100% - 32px);margin:10px 16px 8px;padding:9px 12px;border:1px solid #C4924A;border-radius:var(--radius);background:rgba(166,107,46,.28);color:#E8C98A;font-size:13px;font-weight:600;text-align:center;text-decoration:none}
  .brand-logo{--brand-gap:14px;gap:var(--brand-gap);flex:1;min-width:0}
  .brand-logo-name{font-size:22px}
  .brand-logo-tag{font-size:13px;letter-spacing:.06em;overflow:hidden;text-overflow:ellipsis}
  .top-query.panel-test .query-type-btn{min-height:34px;padding:0 8px;font-size:12px}
  .top-query.panel-test .input-box,.top-query.panel-test .query-btn{height:34px;font-size:12px}
  .stroke-block{scroll-margin-top:72px}
  .jie-tabs{gap:6px 8px}
  .jie-tab{padding:9px 12px;font-size:14px;letter-spacing:.04em}
}


@media (max-width:720px){
  .panel{padding:18px 14px 22px}
  .page-title{font-size:26px;letter-spacing:.12em}
  .page-desc{font-size:13px}
  .sc-search{max-width:none}
  .sc-search input,.sc-search button{height:42px;font-size:13px}
  .sc-search button{padding:0 16px}
  .desc-box{padding:10px 12px;font-size:13px;line-height:1.75}
  .section-title-bar{margin-top:22px;font-size:16px;padding:10px 12px;gap:10px}
  .section-title-bar::before,.section-title-bar::after{width:min(36px,8vw)}
  .block-head{margin-top:22px;padding-bottom:10px;margin-bottom:10px}
  .block-head h2{font-size:16px;letter-spacing:.08em}
  .help-text,.stat-intro{font-size:13px}
  .jie-tabs{gap:5px 6px;justify-content:center}
  .jie-tab{padding:8px 10px;font-size:13px;letter-spacing:.02em}
  .filter-label{min-width:2.5em;font-size:11px;letter-spacing:.04em;padding-top:4px}
  .filter-chips{gap:4px 5px}
  .filter-row:not(.is-expanded) .filter-chips{gap:4px}
  .filter-chip{padding:3px 6px;font-size:11px;letter-spacing:0}
  .char-row{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:56px;font-size:22px}
  .stroke-block .word-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:56px}
  .word-item .char{font-size:22px}

  .stroke-head{padding:9px 10px;font-size:13px}
  .stat-table{min-width:0;font-size:13px}
  .stat-table th,.stat-table td{padding:8px 6px}
  .stat-table th:nth-child(1){width:36px}
  .stat-table th:nth-child(2){width:56px}
  .progress{height:14px}
  .progress-bar{font-size:11px;min-width:2.4em}
  .stat-progress{gap:8px}
  .stat-progress .count{font-size:11px;min-width:2em}
}

@media (max-width:560px){
  .nav-inner,.top-inner,.wrap,.crumb{width:min(var(--max),calc(100% - 20px))}
  .panel{padding:16px 12px 20px}
  .page-title{font-size:22px;letter-spacing:.08em}
  .page-desc{font-size:12px;letter-spacing:.04em}
  .crumb{font-size:12px;margin-top:10px}
  .jie-tabs{
    flex-wrap:nowrap;gap:4px;margin:18px 0 6px;
  }
  .jie-tab{
    flex:1 1 0;min-width:0;
    padding:8px 4px;font-size:12px;letter-spacing:0;
  }
  .filter-row{gap:6px;padding:2px 0}
  .filter-label{min-width:2.4em;font-size:11px;letter-spacing:.02em;padding-top:3px}
  .filter-chips{gap:3px 4px}
  .filter-row:not(.is-expanded) .filter-chips{gap:3px}
  .filter-chip{padding:2px 5px;font-size:10px}
  .char-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:52px;font-size:20px}
  .stroke-block .word-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .word-item{min-height:52px}
  .word-item .char{font-size:20px}

  .stroke-block{margin-top:12px;border-radius:10px}
  .stroke-head{padding:8px 10px;font-size:13px;gap:8px}
  .stroke-empty{padding:10px 12px;font-size:12px}
  .section-title-bar{margin-top:20px;font-size:15px;padding:9px 10px;letter-spacing:.08em}
  .help-text{padding:12px 12px;font-size:13px}
  .stat-intro{font-size:12px;line-height:1.75;margin-bottom:10px}
  .stat-table{font-size:12px}
  .stat-table th,.stat-table td{padding:8px 4px}
  .stat-table th:nth-child(1){width:28px}
  .stat-table th:nth-child(2){width:44px}
  .stat-table .radical{font-size:12px}
  .progress{height:13px}
  .progress-bar{font-size:10px;min-width:2.2em}
  .stat-progress{gap:6px}
  .stat-progress .count{font-size:10px;min-width:1.8em}
}

@media (max-width:720px){
  .stroke-block .word-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:56px;padding:5px 2px 6px}
  .word-item .char{font-size:22px}
  .word-item .py{font-size:10px;letter-spacing:.02em}
  .word-more{min-height:56px;font-size:12px}
  .char-row{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:56px;font-size:22px}
}

@media (max-width:560px){
  .stroke-block .word-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .word-item{min-height:52px;padding:4px 1px 6px}
  .word-item .char{font-size:20px}
  .word-item .py{font-size:9px;letter-spacing:0}
  .word-more{min-height:52px;font-size:12px}
  .char-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:8px}
  .char-item{min-height:52px;font-size:20px}
}

@media (max-width:380px){
  .stroke-block .word-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:6px}
  .word-item{min-height:48px}
  .word-item .char{font-size:18px}
  .word-item .py{font-size:8px}
  .word-more{min-height:48px;font-size:11px}
  .char-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:6px}
  .char-item{min-height:48px;font-size:18px}
}

/* ===== portal hotlinks + latest (align 493-wuxing-jin) ===== */
/* 热门：走 _shared；清本站 .panel 大 padding，并按 hotlinks.css 还原壳（.panel 同权会盖掉 shared） */
.panel.panel-hotlinks,
.panel.panel-faq.panel-hotlinks{
  padding:0;
  margin-top:20px;
  overflow:hidden;
  border:none;
  border-radius:14px;
  background:#E8D9C4;
  box-shadow:0 14px 36px rgba(44,33,24,.1);
}
.panel.panel-latest{
  margin-top:16px;
  padding:24px 26px 26px;
  background:var(--cream);
  content-visibility:auto;
  contain-intrinsic-size:auto 280px;
  border:none;
  border-radius:var(--radius-lg);
  box-shadow:0 10px 28px rgba(44,33,24,.08);
}
.brush{font-family:"STKaiti","KaiTi","Songti SC","SimSun",serif;letter-spacing:.12em}
.title-line{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:16px;gap:10px 14px;flex-wrap:wrap;
  padding:10px 14px 10px 16px;
  background:#EDE0CC;border:1px solid rgba(166,107,46,.22);
  border-left:4px solid var(--accent);border-radius:8px;
}
.title-line h2{
  margin:0;padding:0;flex:1 1 auto;min-width:min(100%,max-content);
  font-family:"STKaiti","KaiTi","Songti SC","SimSun",serif;
  font-size:22px;font-weight:400;letter-spacing:.12em;line-height:1.35;color:var(--ink);
  background:none;border:none;
}
.more-link{
  display:inline-flex;align-items:center;gap:.35em;flex:0 0 auto;
  font-size:13px;font-weight:600;line-height:1;letter-spacing:.04em;
  color:var(--accent);text-decoration:none;white-space:nowrap;
  -webkit-tap-highlight-color:transparent;
}
.more-link-caret{
  flex:0 0 auto;display:block;box-sizing:border-box;
  width:.4em;height:.4em;margin:0;position:relative;top:.02em;
  border-right:.12em solid currentColor;border-bottom:.12em solid currentColor;
  transform:rotate(-45deg);
}
.more-link:hover{opacity:.7}
.list-row{
  display:flex;justify-content:space-between;align-items:center;gap:12px;min-width:0;
  padding:12px 8px;border-bottom:1px solid rgba(166,107,46,.16);
  color:inherit;text-decoration:none;cursor:pointer;
  transition:background .25s,padding-left .25s;-webkit-tap-highlight-color:transparent;
}
.list-row:last-child{border-bottom:none}
.list-row span:first-child{
  flex:1 1 auto;min-width:0;font-weight:400;font-size:14px;color:var(--ink);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.list-row span:last-child{
  flex:0 0 auto;font-size:13px;font-variant-numeric:tabular-nums;color:var(--muted);
  white-space:nowrap;
}
@media (hover:hover){
  .list-row:hover{background:var(--accent-soft);padding-left:10px}
  .list-row:hover span:first-child{color:var(--accent-deep)}
}
@media (max-width:720px){
  .panel.panel-latest{padding:16px 14px 18px}
  .panel.panel-latest .title-line{padding:8px 12px 8px 14px;margin-bottom:12px}
  .panel.panel-latest .title-line h2{font-size:18px;letter-spacing:.08em}
}
/* 页脚：对齐五行，避免桌面 footer 规则把 shared 页脚挤扁 */
main.page > footer,
body > footer,
.site-footer, footer.site-footer{
  position:relative;z-index:1;margin-top:18px;padding:14px 16px 8px;text-align:center;
  color:var(--muted);font-size:12px;line-height:1.9;letter-spacing:.04em;border-top:none;
}
footer a{color:inherit;text-decoration:none}
footer a:hover{text-decoration:underline}

/* ===== 组内「全部」展开 is-extra ===== */
.stroke-block .char-item.is-extra{display:none}
.stroke-block.is-expanded .char-item.is-extra{display:flex}
.stroke-block .char-row .word-more{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  width:100%;min-height:64px;padding:5px 3px 7px;border-radius:6px;
  border:1px dashed rgba(166,107,46,.35);background:var(--paper);
  color:var(--accent-deep);font:inherit;font-size:13px;font-weight:600;letter-spacing:.06em;
  cursor:pointer;transition:background .2s,border-color .2s;
}
.stroke-block .char-row .word-more::after{
  content:"︾";display:block;font-size:11px;line-height:1;opacity:.7;font-weight:400;
}
.stroke-block.is-expanded .char-row .word-more::after{content:"︽"}
.stroke-block .char-row .word-more:hover{background:var(--accent-soft);border-style:solid;border-color:var(--accent)}

/* ===== 笔画首页 word-grid「全部」链到详情（视觉对齐部首 char-row .word-more） ===== */
a.filter-chip{text-decoration:none;cursor:pointer}
.stroke-head-link{color:inherit;text-decoration:none}
.stroke-head-link:hover{color:var(--accent-deep,#7A4A1E)}
.stroke-block .word-grid a.word-more,
.stroke-block .word-grid .word-more{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  width:100%;min-height:64px;padding:5px 3px 7px;box-sizing:border-box;
  border:1px dashed rgba(166,107,46,.35);border-radius:6px;background:var(--paper);
  color:var(--accent-deep);text-decoration:none;font:inherit;font-size:13px;font-weight:600;letter-spacing:.06em;
  cursor:pointer;transition:background .2s,border-color .2s;
}
.stroke-block .word-grid a.word-more::after,
.stroke-block .word-grid .word-more::after{
  content:"︾";display:block;font-size:11px;line-height:1;opacity:.7;font-weight:400;
}
.stroke-block .word-grid a.word-more:hover{background:var(--accent-soft);border-style:solid;border-color:var(--accent)}
.stroke-block.is-hidden{display:none !important}

/* 底栏 page_n 软加载（对齐五行金站 expand-all） */
.expand-all-wrap{text-align:center;margin-top:16px}
.expand-all-wrap[hidden]{display:none !important}
.expand-all-btn{
  appearance:none;display:inline-flex;align-items:center;gap:4px;
  padding:6px 16px;border:1px solid rgba(166,107,46,.28);border-radius:8px;
  background:var(--paper);color:var(--accent-deep);
  font:inherit;font-size:14px;font-weight:600;letter-spacing:.04em;cursor:pointer;
  transition:background .2s,border-color .2s;
}
.expand-all-btn[hidden]{display:none !important}
.expand-all-btn::after{content:"︾";font-size:12px;opacity:.7;font-weight:400}
.expand-all-btn:hover{background:var(--accent-soft);border-color:var(--accent)}
.expand-all-btn:disabled{opacity:.72;cursor:default}
.expand-all-btn[aria-busy="true"]::after{content:""}

/* 查字独立站：PC 收进「康熙字典」下拉（仅当前项），根级副本隐藏；移动端相反（对齐小学/古诗词） */
@media (min-width: 901px) {
  .nav-menu > a.nav-agg-site-tag-root { display: none !important; }
  .nav-menu > .nav-item.is-active-pc > .nav-parent.is-active-pc {
    color: #E8C98A;
    font-weight: 600;
    align-self: stretch;
    padding-block: 14px;
    margin-block: -14px;
  }
  .nav-menu > .nav-item.is-active-pc > .nav-parent.is-active-pc::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 100%;
    height: 2px;
    background: #C4924A;
  }
}
@media (max-width: 900px) {
  .nav-menu .nav-child.nav-agg-site-tag-child { display: none !important; }
  body[data-agg-independent-site] .nav-item.has-children:has(> .nav-dropdown > .nav-child.nav-agg-site-tag-child:only-child) > .nav-dropdown {
    display: none !important;
  }
  body[data-agg-independent-site] .nav-item.has-children:has(> .nav-dropdown > .nav-child.nav-agg-site-tag-child:only-child) > .nav-parent .nav-caret {
    display: none !important;
  }
  body[data-agg-independent-site] .nav-menu>.nav-item.has-children:has(> .nav-dropdown > .nav-child.nav-agg-site-tag-child:only-child) > .nav-dropdown{
    display:none !important;padding:0 !important;
  }
}