/* SECTION: tokens */
:root{
  --ink:#191512;--ink-2:#3d352c;--ink-3:#6d6255;--ink-4:#9a8f7e;
  --paper:#f6f1e6;--paper-2:#efe8da;--card:#fffdf7;--card-2:#faf6ec;
  --line:#e2d8c4;--line-2:#cec0a5;--line-3:#b9a888;
  --cinnabar:#c0392b;--cinnabar-2:#9c2a1f;--cinnabar-soft:#f8e4e0;
  --indigo:#1f3a5f;--indigo-2:#2f5686;--indigo-soft:#e3eaf3;
  --celadon:#2c6e5a;--celadon-soft:#e0eee8;
  --ochre:#b07a1e;--ochre-soft:#f7ecd6;
  --plum:#7a3b5e;--plum-soft:#f3e5ed;
  --teal:#1d6b74;--teal-soft:#dfeef0;
  --ok:#2c6e5a;--warn:#b07a1e;--danger:#c0392b;
  --serif:"Songti SC","STSong","SimSun","Source Han Serif SC","Noto Serif CJK SC",Georgia,serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",system-ui,-apple-system,sans-serif;
  --fs:17px;--nav-h:64px;--r:14px;
  --shadow-s:0 1px 2px rgba(60,44,20,.06),0 4px 14px rgba(60,44,20,.06);
  --shadow-m:0 2px 6px rgba(60,44,20,.08),0 14px 34px rgba(60,44,20,.10);
  --shadow-l:0 6px 18px rgba(60,44,20,.12),0 26px 60px rgba(60,44,20,.16);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.75;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;line-height:1.35}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--cinnabar);color:#fff}
*{scrollbar-width:thin;scrollbar-color:var(--line-3) var(--paper-2)}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--paper-2)}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--line-3),var(--ochre));border:2px solid var(--paper-2);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--ochre),var(--cinnabar))}

/* SECTION: backdrop */
.bg{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.bg-grain{position:absolute;inset:0;opacity:.5;background-image:radial-gradient(circle at 1px 1px,rgba(120,96,56,.16) 1px,transparent 0);background-size:4px 4px}
.bg-wash{position:absolute;inset:-20%;background:radial-gradient(46% 38% at 12% 8%,rgba(192,57,43,.13),transparent 62%),radial-gradient(40% 34% at 88% 4%,rgba(31,58,95,.14),transparent 64%),radial-gradient(48% 40% at 78% 82%,rgba(44,110,90,.13),transparent 66%),radial-gradient(42% 36% at 20% 92%,rgba(176,122,30,.14),transparent 64%);animation:drift 34s ease-in-out infinite alternate}
@keyframes drift{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-2%,1.5%,0) scale(1.05)}100%{transform:translate3d(2%,-1.5%,0) scale(1.03)}}
.bg-rule{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(120,96,56,.05) 1px,transparent 1px);background-size:96px 100%}
@media (prefers-reduced-motion:reduce){.bg-wash{animation:none}}
.progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:120;background:linear-gradient(90deg,var(--cinnabar),var(--ochre),var(--celadon));transition:width .12s linear}

/* SECTION: header */
.site-head{position:sticky;top:0;z-index:100;background:rgba(246,241,230,.9);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);border-bottom:1px solid var(--line);transition:box-shadow .25s}
.site-head.scrolled{box-shadow:var(--shadow-s);background:rgba(246,241,230,.97)}
.head-inner{max-width:1240px;margin:0 auto;padding:0 20px;min-height:var(--nav-h);display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;padding:10px 0;flex:0 0 auto}
.seal{width:40px;height:40px;border-radius:9px;background:linear-gradient(150deg,var(--cinnabar),var(--cinnabar-2) 70%);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:23px;font-weight:700;box-shadow:0 3px 10px rgba(156,42,31,.34),inset 0 0 0 1px rgba(255,255,255,.22);transform:rotate(-3deg);transition:transform .3s}
.brand:hover .seal{transform:rotate(3deg) scale(1.05)}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-name{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:2px}
.brand-sub{font-size:10.5px;color:var(--ink-4);letter-spacing:3.4px}
.head-search{flex:1 1 240px;min-width:0}
.search-box{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line-2);border-radius:999px;padding:0 6px 0 15px;height:42px;transition:border-color .2s,box-shadow .2s}
.search-box:focus-within{border-color:var(--cinnabar);box-shadow:0 0 0 4px var(--cinnabar-soft)}
.search-box svg{flex:0 0 auto;color:var(--ink-4)}
.search-box input{flex:1 1 auto;min-width:0;border:0;background:none;outline:none;font-size:16px;height:100%}
.search-go{flex:0 0 auto;height:32px;padding:0 16px;border-radius:999px;color:#fff;font-size:14px;background:linear-gradient(140deg,var(--cinnabar),var(--cinnabar-2))}
.search-go:hover{filter:brightness(1.1)}
.head-actions{display:flex;align-items:center;gap:6px;flex:0 0 auto;flex-wrap:wrap}
.icon-btn{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;color:var(--ink-2);border:1px solid transparent;transition:all .2s}
.icon-btn:hover{background:var(--card);border-color:var(--line);color:var(--cinnabar)}
.menu-btn{display:none}
.nav{border-top:1px solid var(--line);background:rgba(255,253,247,.55)}
.nav-inner{max-width:1240px;margin:0 auto;padding:0 20px;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.nav-inner::-webkit-scrollbar{display:none}
.nav-item{flex:0 0 auto;position:relative;padding:11px 14px;font-size:14.5px;color:var(--ink-2);white-space:nowrap;border-radius:8px 8px 0 0;transition:all .2s}
.nav-item:hover{color:var(--cinnabar);background:var(--card-2)}
.nav-item.on{color:var(--cinnabar);font-weight:600}
.nav-item.on::after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:2.5px;border-radius:2px;background:linear-gradient(90deg,var(--cinnabar),var(--ochre))}

/* SECTION: layout */
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.wrap.narrow{max-width:560px}
main{display:block;padding-bottom:60px;min-height:60vh}
.sec{margin:38px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.sec-title{display:flex;align-items:center;gap:12px}
.sec-title .bar{width:5px;height:24px;border-radius:3px;background:linear-gradient(180deg,var(--cinnabar),var(--ochre))}
.sec-title h2{font-size:22px;letter-spacing:1px}
.sec-title small{display:block;font-size:11.5px;color:var(--ink-4);letter-spacing:2.4px;font-family:var(--sans);font-weight:400}
.link-more{font-size:13.5px;color:var(--ink-3);padding:6px 10px;border-radius:8px}
.link-more:hover{color:var(--cinnabar);background:var(--cinnabar-soft)}
.split{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:22px;align-items:start}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-s);overflow:hidden}
.panel-head{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;background:linear-gradient(180deg,var(--card-2),var(--card))}
.panel-head h3{font-size:16.5px;display:flex;align-items:center;gap:9px}
.panel-body{padding:6px 18px 14px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cinnabar);box-shadow:0 0 0 4px var(--cinnabar-soft)}

/* SECTION: hero */
.hero{position:relative;margin:26px 0 30px;border-radius:20px;overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow-m);background:linear-gradient(135deg,#fffdf7,#f7efe0 42%,#efe3cf)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 90% at 88% 12%,rgba(192,57,43,.16),transparent 62%),radial-gradient(50% 80% at 6% 96%,rgba(31,58,95,.15),transparent 60%)}
.hero-inner{position:relative;padding:clamp(26px,4vw,48px);display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:34px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:2px;color:var(--cinnabar-2);background:var(--cinnabar-soft);border:1px solid #eccfc9;padding:5px 12px;border-radius:999px;margin-bottom:16px}
.hero h1{font-size:clamp(28px,4.4vw,44px);letter-spacing:1px;margin-bottom:14px}
.hero h1 em{font-style:normal;color:var(--cinnabar)}
.hero p.lead{color:var(--ink-3);font-size:15.5px;max-width:52ch;margin-bottom:22px}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px}
.hero-card{position:relative;background:var(--card);border:1px solid var(--line-2);border-radius:16px;padding:22px;box-shadow:var(--shadow-m);transform:rotate(1.2deg);transition:transform .35s;min-height:150px}
.hero-card:hover{transform:rotate(0) translateY(-4px)}
.hero-card h3{font-size:18px;margin-bottom:10px}
.hero-card .verse-mini{font-family:var(--serif);font-size:16px;color:var(--ink-2);line-height:2.1;border-left:3px solid var(--ochre);padding-left:14px;margin:12px 0}
.hero-card .meta{font-size:12.5px;color:var(--ink-4)}

/* SECTION: buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:11px;font-size:14.5px;border:1px solid var(--line-2);background:var(--card);color:var(--ink-2);transition:transform .16s,box-shadow .2s,border-color .2s,filter .2s}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-s);border-color:var(--line-3)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.primary{background:linear-gradient(140deg,var(--cinnabar),var(--cinnabar-2));color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(156,42,31,.28)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent}
.btn.sm{min-height:36px;padding:0 14px;font-size:13.5px;border-radius:9px}
.btn.danger{background:var(--cinnabar-soft);color:var(--cinnabar-2);border-color:#eccfc9}

/* SECTION: cards */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.cat-card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;transition:transform .22s,box-shadow .22s;display:block}
.cat-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent)}
.cat-card::after{content:"";position:absolute;right:-30px;top:-30px;width:96px;height:96px;border-radius:50%;background:var(--accent-soft);opacity:.85;transition:transform .35s}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.cat-card:hover::after{transform:scale(1.35)}
.cat-card .glyph{position:relative;z-index:1;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-family:var(--serif);font-size:19px;font-weight:700;margin-bottom:12px}
.cat-card h3{position:relative;z-index:1;font-size:17px;margin-bottom:5px}
.cat-card .desc{position:relative;z-index:1;font-size:12.8px;color:var(--ink-4);line-height:1.6}
.cat-card .cnt{position:relative;z-index:1;display:block;margin-top:10px;font-size:12px;color:var(--accent);font-weight:600}

/* SECTION: list */
.list{display:flex;flex-direction:column}
.item{display:block;padding:16px 18px;border-bottom:1px solid var(--line);transition:background .2s;position:relative}
.item:last-child{border-bottom:0}
.item:hover{background:var(--card-2)}
.item::before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:2px;background:var(--accent,var(--cinnabar));opacity:0;transition:opacity .2s}
.item:hover::before{opacity:1}
.item-top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:6px}
.tag{font-size:11.5px;padding:2px 9px;border-radius:6px;background:var(--accent-soft,var(--paper-2));color:var(--accent,var(--ink-3));white-space:nowrap}
.tag.pd{background:var(--celadon-soft);color:var(--celadon)}
.tag.og{background:var(--indigo-soft);color:var(--indigo-2)}
.item h3{font-size:16.5px;line-height:1.5;font-family:var(--serif);transition:color .18s}
.item:hover h3{color:var(--cinnabar)}
.item .ex{font-size:13.4px;color:var(--ink-3);line-height:1.7;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.item .foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:9px;font-size:12px;color:var(--ink-4)}
mark{background:linear-gradient(180deg,transparent 52%,rgba(176,122,30,.42) 52%);color:inherit;padding:0 1px}
.rank{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-bottom:1px dashed var(--line)}
.rank:last-child{border-bottom:0}
.rank .no{flex:0 0 auto;width:22px;height:22px;border-radius:6px;display:grid;place-items:center;font-size:12px;font-weight:700;background:var(--paper-2);color:var(--ink-3);margin-top:2px}
.rank:nth-child(1) .no{background:var(--cinnabar);color:#fff}
.rank:nth-child(2) .no{background:var(--ochre);color:#fff}
.rank:nth-child(3) .no{background:var(--celadon);color:#fff}
.rank .t{flex:1 1 auto;min-width:0;font-size:14.2px;color:var(--ink-2);line-height:1.6}
.rank:hover .t{color:var(--cinnabar)}
.rank .n{flex:0 0 auto;font-size:11.5px;color:var(--ink-4);margin-top:3px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:7px 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--card);font-size:13.2px;color:var(--ink-2);min-height:36px;display:inline-flex;align-items:center;gap:6px;transition:all .18s}
.chip:hover{border-color:var(--cinnabar);color:var(--cinnabar)}
.chip.on{background:linear-gradient(140deg,var(--cinnabar),var(--cinnabar-2));color:#fff;border-color:transparent}
.chip .c{font-size:11px;opacity:.75}

/* SECTION: page-head */
.page-head{margin:26px 0 20px;padding:24px;border-radius:18px;border:1px solid var(--line-2);position:relative;overflow:hidden;background:linear-gradient(120deg,var(--card),var(--accent-soft,var(--paper-2)) 130%)}
.page-head::after{content:attr(data-glyph);position:absolute;right:22px;top:50%;transform:translateY(-50%);font-family:var(--serif);font-size:96px;color:var(--accent,var(--cinnabar));opacity:.1;line-height:1;pointer-events:none}
.crumbs{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-4);margin-bottom:10px;flex-wrap:wrap}
.crumbs a:hover{color:var(--cinnabar)}
.page-head h1{font-size:clamp(23px,3.2vw,30px);margin-bottom:8px;position:relative;z-index:1}
.page-head .sub{font-size:13.6px;color:var(--ink-3);max-width:60ch;position:relative;z-index:1}
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:18px 0 14px}
.toolbar-left{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}
.count-txt{font-size:13px;color:var(--ink-4)}
.select{height:38px;padding:0 32px 0 12px;border-radius:9px;border:1px solid var(--line-2);background:var(--card);font-size:13.5px;appearance:none;-webkit-appearance:none;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);background-position:calc(100% - 17px) 17px,calc(100% - 12px) 17px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.pager{display:flex;align-items:center;justify-content:center;gap:7px;flex-wrap:wrap;margin:26px 0 8px}
.pg{min-width:40px;height:40px;padding:0 12px;border-radius:10px;border:1px solid var(--line-2);background:var(--card);font-size:13.5px;color:var(--ink-2);display:inline-grid;place-items:center}
.pg:hover:not(:disabled){border-color:var(--cinnabar);color:var(--cinnabar)}
.pg.on{background:linear-gradient(140deg,var(--indigo),var(--indigo-2));color:#fff;border-color:transparent}
.pg:disabled{opacity:.4;cursor:not-allowed}
.pg.dots{border:0;background:none;color:var(--ink-4)}

/* SECTION: reader */
.reader-grid{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:26px;align-items:start;margin-top:24px}
.article{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-m);padding:clamp(22px,3.4vw,44px);min-width:0}
.art-head{border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:24px}
.art-head h1{font-size:clamp(23px,3.4vw,32px);line-height:1.45;margin:10px 0 14px}
.art-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:12.6px;color:var(--ink-4)}
.notice{display:flex;gap:10px;align-items:flex-start;padding:12px 15px;border-radius:11px;font-size:13px;line-height:1.7;background:var(--ochre-soft);border:1px solid #e8d5ab;color:#7a5410;margin-bottom:22px}
.art-body{font-size:var(--fs);line-height:2;color:var(--ink-2);font-family:var(--serif);min-width:0}
.art-body p{margin:0 0 1.05em;text-align:justify;text-justify:inter-ideograph}
.art-body h2{font-size:1.16em;margin:1.7em 0 .8em;padding-left:13px;border-left:4px solid var(--cinnabar);color:var(--ink);line-height:1.5}
.art-body ul,.art-body ol{margin:0 0 1.15em;padding-left:1.4em}
.art-body ul li{position:relative;margin-bottom:.5em}
.art-body ul li::before{content:"";position:absolute;left:-1em;top:.85em;width:6px;height:6px;border-radius:50%;background:var(--ochre)}
.art-body ol{counter-reset:li}
.art-body ol li{counter-increment:li;position:relative;margin-bottom:.5em;padding-left:.4em}
.art-body ol li::before{content:counter(li) ".";position:absolute;left:-1.4em;color:var(--cinnabar);font-weight:700;font-family:var(--sans);font-size:.86em}
.art-body .verse{text-align:center;font-size:1.14em;line-height:2.3;letter-spacing:2px;color:var(--ink);margin:.4em 0 1.6em}
.art-body .verse .ln{display:block}
.art-body blockquote{margin:0 0 1.2em;padding:14px 18px;background:var(--card-2);border-left:4px solid var(--celadon);border-radius:0 10px 10px 0;color:var(--ink-3);font-size:.95em}
.art-body .note{font-size:.86em;color:var(--ink-4);background:var(--paper-2);border:1px dashed var(--line-2);border-radius:10px;padding:12px 15px;margin:0 0 1.2em;font-family:var(--sans);line-height:1.8}
.tbl-wrap{overflow-x:auto;margin:0 0 1.3em;border:1px solid var(--line);border-radius:11px}
.art-body table{border-collapse:collapse;width:100%;min-width:460px;font-size:.86em;font-family:var(--sans)}
.art-body th{background:var(--indigo);color:#fff;padding:10px 13px;text-align:left;font-weight:600;white-space:nowrap}
.art-body td{padding:10px 13px;border-top:1px solid var(--line);vertical-align:top}
.art-body tbody tr:nth-child(even){background:var(--card-2)}
.art-foot{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);display:flex;gap:10px;flex-wrap:wrap}
.art-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:18px}
.side{position:sticky;top:calc(var(--nav-h) + 62px);display:flex;flex-direction:column;gap:16px;min-width:0}
.side-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow-s)}
.side-card h4{font-size:14.5px;margin-bottom:12px}
.toc{display:flex;flex-direction:column;gap:2px;max-height:320px;overflow-y:auto}
.toc button{text-align:left;font-size:13px;color:var(--ink-3);padding:7px 10px;border-radius:8px;line-height:1.5;border-left:2px solid transparent;width:100%}
.toc button:hover{background:var(--card-2);color:var(--cinnabar)}
.toc button.on{color:var(--cinnabar);background:var(--cinnabar-soft);border-left-color:var(--cinnabar);font-weight:600}
.fs-row{display:flex;align-items:center;gap:8px}
.fs-row .btn{flex:1 1 0;min-width:0}
.fs-val{font-size:12.5px;color:var(--ink-4);min-width:44px;text-align:center}
.rel-list{display:flex;flex-direction:column;gap:3px}
.rel-list a{font-size:13.2px;color:var(--ink-2);padding:8px 10px;border-radius:8px;line-height:1.55}
.rel-list a:hover{background:var(--cinnabar-soft);color:var(--cinnabar)}

/* SECTION: comments */
.comments{margin-top:30px;padding-top:22px;border-top:1px solid var(--line)}
.comments h3{font-size:17px;margin-bottom:14px}
.cmt{padding:13px 0;border-bottom:1px dashed var(--line)}
.cmt:last-child{border-bottom:0}
.cmt-top{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--ink-4);margin-bottom:5px;flex-wrap:wrap}
.cmt-name{font-weight:600;color:var(--indigo)}
.cmt-body{font-size:14px;color:var(--ink-2);line-height:1.8;white-space:pre-wrap;word-break:break-word}
.cmt-empty{font-size:13.5px;color:var(--ink-4);padding:14px 0}

/* SECTION: forms */
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;color:var(--ink-3);margin-bottom:7px;font-weight:600}
.field input,.field textarea,.field select{width:100%;min-height:44px;padding:10px 13px;border-radius:10px;border:1px solid var(--line-2);background:var(--card-2);font-size:16px;outline:none;transition:border-color .2s,box-shadow .2s;font-family:var(--sans)}
.field textarea{min-height:150px;resize:vertical;line-height:1.8}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--cinnabar);box-shadow:0 0 0 3px var(--cinnabar-soft);background:var(--card)}
.field .hint{font-size:12px;color:var(--ink-4);margin-top:6px;line-height:1.7}
.row{display:flex;gap:10px;flex-wrap:wrap}
.row .field{flex:1 1 150px;min-width:0}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-m);padding:26px;margin:28px 0}
.form-card h1{font-size:24px;margin-bottom:6px}
.form-card .lead{font-size:13.5px;color:var(--ink-4);margin-bottom:20px;line-height:1.8}
.form-alt{font-size:13px;color:var(--ink-3);margin-top:16px;text-align:center}
.form-alt a{color:var(--cinnabar);font-weight:600}
.alert{padding:11px 14px;border-radius:10px;font-size:13.5px;margin-bottom:14px;line-height:1.7}
.alert.err{background:var(--cinnabar-soft);color:var(--cinnabar-2);border:1px solid #eccfc9}
.alert.ok{background:var(--celadon-soft);color:var(--celadon);border:1px solid #bcdccd}

/* SECTION: tools */
.tool-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.tool-panel{display:none}
.tool-panel.on{display:block;animation:fadeUp .35s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.tool-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:18px;align-items:start}
.out-box{background:var(--card-2);border:1px solid var(--line);border-radius:11px;padding:15px;min-height:110px;font-size:15px;line-height:1.9;white-space:pre-wrap;word-break:break-word;font-family:var(--serif)}
.stat-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.stat-pill{flex:1 1 90px;background:var(--card-2);border:1px solid var(--line);border-radius:11px;padding:11px 13px;text-align:center}
.stat-pill b{display:block;font-family:var(--serif);font-size:22px;color:var(--indigo);line-height:1.3}
.stat-pill span{font-size:11.5px;color:var(--ink-4)}
.couplet{display:flex;flex-direction:column;gap:12px;align-items:center;padding:22px 16px;border-radius:14px;background:linear-gradient(160deg,#b3271b,#8e1f16);box-shadow:var(--shadow-m);position:relative;overflow:hidden}
.couplet .ln{position:relative;font-family:var(--serif);font-size:clamp(19px,3.4vw,26px);letter-spacing:5px;color:#ffe9b8;text-align:center;line-height:1.7}
.couplet .hz{position:relative;font-family:var(--serif);font-size:15px;letter-spacing:7px;color:#ffd27a;border:1px solid rgba(255,210,122,.5);border-radius:7px;padding:5px 14px}
.checkline{display:flex;align-items:flex-start;gap:9px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.6px;line-height:1.65}
.checkline:last-child{border-bottom:0}
.checkline .mk{flex:0 0 auto;width:19px;height:19px;border-radius:5px;display:grid;place-items:center;font-size:11px;margin-top:2px;background:var(--celadon-soft);color:var(--celadon);font-weight:700}
.checkline.miss .mk{background:var(--cinnabar-soft);color:var(--cinnabar)}
.meter{height:9px;border-radius:5px;background:var(--paper-2);overflow:hidden;margin:12px 0 6px;border:1px solid var(--line)}
.meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cinnabar),var(--ochre),var(--celadon));transition:width .5s}

/* SECTION: misc */
.poem-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:14px}
.poem-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;text-align:center;transition:transform .22s,box-shadow .22s;display:block}
.poem-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.poem-card h3{font-size:19px;letter-spacing:2px;margin-bottom:5px}
.poem-card .au{font-size:12px;color:var(--ink-4);letter-spacing:1.5px;margin-bottom:12px}
.poem-card .vl{font-family:var(--serif);font-size:14.5px;color:var(--ink-2);line-height:2.1}
.empty{text-align:center;padding:56px 24px;background:var(--card);border:1px dashed var(--line-2);border-radius:var(--r)}
.empty h3{font-size:18px;margin-bottom:8px}
.empty p{font-size:13.6px;color:var(--ink-4);margin-bottom:18px;line-height:1.8}
.loading{padding:40px;text-align:center;color:var(--ink-4);font-size:13.5px}
.toasts{position:fixed;right:20px;bottom:20px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:min(92vw,340px)}
.toast{display:flex;gap:10px;padding:13px 16px;border-radius:12px;background:var(--ink);color:#f6f1e6;font-size:13.5px;line-height:1.6;box-shadow:var(--shadow-l);animation:toastIn .32s cubic-bezier(.22,.8,.3,1)}
.toast.ok{background:linear-gradient(140deg,#2c6e5a,#1f5445)}
.toast.warn{background:linear-gradient(140deg,#b07a1e,#8a5e12)}
.toast.err{background:linear-gradient(140deg,#c0392b,#8e2419)}
.toast.out{animation:toastOut .28s ease forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(28px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(28px)}}
.fab{position:fixed;right:20px;bottom:20px;z-index:90;width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--card);border:1px solid var(--line-2);color:var(--ink-2);box-shadow:var(--shadow-m);opacity:0;pointer-events:none;transform:translateY(12px);transition:all .28s}
.fab.on{opacity:1;pointer-events:auto;transform:none}
.site-foot{border-top:1px solid var(--line);background:linear-gradient(180deg,var(--card-2),var(--paper-2));margin-top:40px}
.foot-inner{max-width:1240px;margin:0 auto;padding:34px 20px 26px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:26px}
.foot-col h4{font-size:14px;margin-bottom:12px}
.foot-col a{display:block;font-size:13px;color:var(--ink-3);padding:4px 0;line-height:1.7}
.foot-col a:hover{color:var(--cinnabar)}
.foot-note{max-width:1240px;margin:0 auto;padding:18px 20px 30px;font-size:12.3px;color:var(--ink-4);line-height:1.9;border-top:1px dashed var(--line-2)}
.reveal{opacity:0;transform:translateY(20px)}
.reveal.in{opacity:1;transform:none;transition:opacity .6s,transform .6s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}
.admin-boot{min-height:100vh;display:grid;place-items:center;background:#151a21}
.boot-box{text-align:center;color:#9aa4b2}
.boot-seal{width:56px;height:56px;margin:0 auto 16px;border-radius:12px;background:linear-gradient(150deg,#c0392b,#9c2a1f);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:30px}

/* SECTION: responsive */
@media (max-width:1080px){
  .reader-grid{grid-template-columns:minmax(0,1fr)}
  .side{position:static;flex-direction:row;flex-wrap:wrap}
  .side-card{flex:1 1 260px;min-width:0}
  .toc{max-height:220px}
}
@media (max-width:900px){.hero-inner{grid-template-columns:minmax(0,1fr);gap:24px}.hero-card{transform:none}.split{grid-template-columns:minmax(0,1fr)}}
@media (max-width:760px){
  :root{--nav-h:58px}
  .head-inner{padding:0 14px;gap:10px}
  .brand-sub{display:none}.brand-name{font-size:18px}.seal{width:34px;height:34px;font-size:19px}
  .head-search{order:3;flex:1 1 100%;padding-bottom:10px}
  .menu-btn{display:grid}
  .nav{display:none}.nav.open{display:block}
  .nav-inner{flex-wrap:wrap;padding:8px 14px;overflow:visible}
  .nav-item{padding:9px 12px;font-size:14px;border-radius:8px}
  .nav-item.on::after{display:none}
  .nav-item.on{background:var(--cinnabar-soft)}
  .wrap{padding:0 14px}
  .page-head{padding:18px}.page-head::after{font-size:64px;right:12px;opacity:.08}
  .article{padding:20px 17px;border-radius:14px}
  .toasts{right:12px;left:12px;bottom:12px;max-width:none}
  .fab{right:12px;bottom:74px}
}
@media print{
  .site-head,.nav,.side,.art-foot,.site-foot,.fab,.toasts,.progress,.bg,.crumbs,.comments{display:none!important}
  body{background:#fff}.article{border:0;box-shadow:none;padding:0}.reader-grid{display:block}
}