:root{--color-primary:#d97706;--color-primary-dark:#b45309;--color-primary-light:#fed7aa;--color-text:#292524;--color-text-soft:#57534e;--color-text-mute:#a8a29e;--color-bg:#fafaf9;--color-bg-card:#ffffff;--color-border:#e7e5e4;--color-accent:#0d9488;--radius:14px;--radius-sm:8px;--shadow:0 4px 18px rgba(120,53,15,.06);--shadow-lg:0 14px 40px rgba(120,53,15,.10);--maxw:1200px;--font-sans:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei','Noto Sans SC',sans-serif;--font-mono:Consolas,'Liberation Mono',Menlo,monospace}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:var(--color-primary-dark);text-decoration:none;transition:color .2s}
a:hover{color:var(--color-primary)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--font-sans);font-weight:800;color:var(--color-text);line-height:1.25;margin:0 0 .5em}
h1{font-size:clamp(28px,4vw,48px)}
h2{font-size:clamp(24px,3vw,36px)}
h3{font-size:clamp(18px,2vw,22px)}
p{margin:0 0 1em;color:var(--color-text-soft)}
ul,dl{margin:0 0 1em;padding-left:1.2em}
li,dd{color:var(--color-text-soft);margin-bottom:.3em}
dt{font-weight:700;color:var(--color-text);margin-top:.6em}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--color-primary);color:#fff;padding:10px 16px;border-radius:0 0 var(--radius-sm) 0;z-index:9999}
.skip-link:focus{left:0;outline:3px solid var(--color-primary-light)}
:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px;border-radius:4px}
.ergo-header{max-width:var(--maxw);margin:0 auto;padding:18px 24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.ergo-logo img{height:40px;width:auto}
.ergo-header nav{display:flex;gap:22px;flex:1;min-width:0;justify-content:center;flex-wrap:wrap}
.ergo-header nav a{color:var(--color-text);font-weight:600;font-size:15px;padding:6px 4px;position:relative}
.ergo-header nav a:hover{color:var(--color-primary)}
.ergo-header nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--color-primary);transform:scaleX(0);transition:transform .25s}
.ergo-header nav a:hover::after{transform:scaleX(1)}
.ergo-header .note{font-family:var(--font-mono);font-size:12px;color:var(--color-text-mute);letter-spacing:.18em;display:flex;align-items:center;gap:6px}
.ergo-header .note i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--color-primary)}
.nav-toggle{display:none;background:transparent;border:1px solid var(--color-border);padding:6px 12px;border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text)}
@media (max-width:768px){.nav-toggle{display:block}.ergo-header nav{display:none;width:100%;justify-content:flex-start;flex-direction:column;gap:8px;padding:8px 0}.ergo-header.is-open nav{display:flex}.ergo-header .note{display:none}}
.hero{max-width:var(--maxw);margin:0 auto;padding:42px 24px 60px;display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}
@media (max-width:900px){.hero{grid-template-columns:1fr;padding:32px 20px 40px;gap:32px}}
.hero-copy .pin{display:inline-block;font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;color:var(--color-primary);background:var(--color-primary-light);padding:5px 12px;border-radius:99px;margin-bottom:18px}
.hero-copy h1 em{font-style:normal;color:var(--color-primary);background:linear-gradient(180deg,transparent 65%,var(--color-primary-light) 65%);padding:0 4px}
.hero-copy p{font-size:17px;max-width:520px}
.hero-actions{display:flex;gap:14px;margin-top:24px;flex-wrap:wrap}
.hero-actions a{display:inline-flex;align-items:center;padding:12px 22px;border-radius:99px;font-weight:700;font-size:15px;transition:transform .2s,box-shadow .2s}
.hero-actions a:first-child{background:var(--color-primary);color:#fff;box-shadow:0 6px 16px rgba(217,119,6,.32)}
.hero-actions a:first-child:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px)}
.hero-actions a:last-child{background:transparent;color:var(--color-text);border:1.5px solid var(--color-border)}
.hero-actions a:last-child:hover{border-color:var(--color-primary);color:var(--color-primary)}
.hero-metrics{display:flex;gap:32px;margin-top:34px;padding-top:24px;border-top:1px dashed var(--color-border);flex-wrap:wrap}
.hero-metrics div{min-width:80px}
.hero-metrics b{display:block;font-family:'Nunito',sans-serif;font-size:32px;font-weight:800;color:var(--color-primary);line-height:1}
.hero-metrics span{font-size:13px;color:var(--color-text-mute);letter-spacing:.05em}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:380px}
.chair-card{position:relative;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:36px 30px;box-shadow:var(--shadow-lg);min-width:300px;max-width:380px}
.chair-back,.chair-seat,.chair-leg,.chair-base{position:absolute;background:var(--color-primary-light);border:1.5px solid var(--color-primary);border-radius:6px;opacity:.7}
.chair-back{top:14px;left:50%;transform:translateX(-50%);width:60%;height:80px}
.chair-seat{top:100px;left:50%;transform:translateX(-50%);width:70%;height:24px}
.chair-leg{top:130px;left:50%;transform:translateX(-50%);width:8px;height:80px}
.chair-base{top:208px;left:50%;transform:translateX(-50%);width:90%;height:8px}
.chair-stamp{position:absolute;top:18px;right:18px;font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--color-primary);background:#fff;border:1px solid var(--color-primary);padding:3px 8px;border-radius:4px}
.chair-card img{position:relative;z-index:2;margin:80px auto 0;max-height:200px;width:auto}
.sticky{position:absolute;bottom:-22px;right:-22px;background:var(--color-accent);color:#fff;padding:12px 16px;border-radius:var(--radius);box-shadow:0 8px 22px rgba(13,148,136,.28);max-width:200px}
.sticky small{display:block;font-size:11px;letter-spacing:.14em;opacity:.85;margin-bottom:3px}
.sticky b{font-size:14px;font-weight:700;line-height:1.3}
.data-tag{position:absolute;background:#fff;border:1.5px solid var(--color-border);border-radius:12px;padding:10px 14px;box-shadow:var(--shadow)}
.data-tag small{display:block;font-family:var(--font-mono);font-size:10px;color:var(--color-text-mute);letter-spacing:.16em}
.data-tag b{font-size:14px;color:var(--color-text);font-weight:700}
.data-tag.t1{top:8%;left:0%}
.data-tag.t2{bottom:8%;right:0%}
@media (max-width:900px){.data-tag.t1{left:-4%}.data-tag.t2{right:-4%}}
.ticker{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;gap:14px;justify-content:center;align-items:center;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);font-family:var(--font-mono);font-size:13px;color:var(--color-text-soft);letter-spacing:.16em;flex-wrap:wrap}
.ticker i{color:var(--color-primary)}
.section-head{max-width:var(--maxw);margin:0 auto;padding:60px 24px 32px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.section-head span{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;color:var(--color-primary)}
.section-head h2{margin:0}
.section-head p{max-width:760px;margin:4px 0 0}
.health-grid,.thinking-grid,.path-grid,.office-grid{max-width:var(--maxw);margin:0 auto;padding:0 24px 60px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.health-grid,.thinking-grid,.path-grid,.office-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.health-grid,.thinking-grid,.path-grid,.office-grid{grid-template-columns:1fr}}
.health-grid article,.thinking-grid article,.path-grid article,.office-grid article{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:8px;transition:transform .25s,box-shadow .25s;min-width:0}
.health-grid article:hover,.thinking-grid article:hover,.path-grid article:hover,.office-grid article:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card-no,.office-grid article span,.path-grid article span,.thinking-grid article span{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--color-primary);background:var(--color-primary-light);align-self:flex-start;padding:4px 10px;border-radius:99px}
.health-grid ul{margin-top:auto;padding-left:1.1em;color:var(--color-text-mute);font-size:13px}
.health-grid li{margin-bottom:4px}
.pick{max-width:var(--maxw);margin:0 auto;padding:0 24px 60px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
@media (max-width:900px){.pick{grid-template-columns:1fr}}
.pick-copy span{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;color:var(--color-primary)}
.pick-copy dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin-top:18px}
.pick-copy dt{grid-column:1;padding:6px 12px;background:var(--color-primary);color:#fff;border-radius:6px;font-size:13px;margin:0;font-weight:700}
.pick-copy dd{grid-column:2;padding:6px 0;margin:0;color:var(--color-text-soft);font-size:14px}
.kids-board{max-width:var(--maxw);margin:0 auto;padding:0 24px 60px;display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:center}
@media (max-width:900px){.kids-board{grid-template-columns:1fr}}
.kids-image{position:relative}
.kids-image img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow)}
.kids-image b{position:absolute;width:36px;height:36px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-family:'Nunito',sans-serif}
.kids-image b:nth-of-type(1){top:18%;left:14%}
.kids-image b:nth-of-type(2){top:46%;right:18%}
.kids-image b:nth-of-type(3){bottom:14%;left:22%}
.kids-steps{display:flex;flex-direction:column;gap:14px}
.kids-steps article{display:flex;gap:14px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:16px 18px;align-items:flex-start}
.kids-steps article>b{flex-shrink:0;width:30px;height:30px;border-radius:8px;background:var(--color-primary-light);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:'Nunito',sans-serif}
.kids-steps article h3{margin:0 0 4px;font-size:16px}
.kids-steps article p{margin:0;font-size:14px;color:var(--color-text-soft)}
.habit{max-width:var(--maxw);margin:0 auto;padding:40px 24px 60px;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;background:var(--color-bg-card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--color-border)}
@media (max-width:900px){.habit{grid-template-columns:1fr}}
.habit span{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;color:var(--color-primary)}
.habit ul{margin-top:18px;padding-left:1.1em}
.habit li{margin-bottom:8px;font-size:15px}
.habit img{border-radius:var(--radius);box-shadow:var(--shadow)}
.safety{max-width:var(--maxw);margin:0 auto;padding:48px 24px;background:linear-gradient(135deg,var(--color-primary) 0%,#f59e0b 100%);border-radius:var(--radius);text-align:center;color:#fff}
.safety span{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;opacity:.85}
.safety h2{color:#fff;margin:8px 0 12px}
.safety p{color:rgba(255,255,255,.92);max-width:680px;margin:0 auto 20px}
.safety div{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.safety div b{background:rgba(255,255,255,.18);backdrop-filter:blur(4px);padding:8px 18px;border-radius:99px;font-weight:700;font-size:14px}
.ergo-footer{background:#1c1917;color:#a8a29e;padding:48px 24px 24px;margin-top:60px}
.ergo-footer>div{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:32px;border-bottom:1px solid #44403c}
@media (max-width:768px){.ergo-footer>div{grid-template-columns:1fr 1fr;gap:24px}}
.ergo-footer img{height:36px;width:auto;margin-bottom:12px;filter:brightness(0) invert(1)}
.ergo-footer p{color:#a8a29e;font-size:14px;margin:0;max-width:320px}
.ergo-footer b{display:block;color:#fafaf9;font-size:13px;font-weight:700;margin-bottom:10px;letter-spacing:.05em}
.ergo-footer a{display:block;color:#a8a29e;font-size:14px;padding:3px 0;transition:color .2s}
.ergo-footer a:hover{color:var(--color-primary-light)}
.ergo-footer small{display:block;max-width:var(--maxw);margin:24px auto 0;color:#78716c;font-size:12px;letter-spacing:.04em}
#back-to-top{position:fixed;right:24px;bottom:24px;width:44px;height:44px;border-radius:50%;background:var(--color-primary);color:#fff;border:none;font-size:20px;cursor:pointer;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s,transform .25s;z-index:99;box-shadow:0 6px 16px rgba(217,119,6,.4)}
#back-to-top.show{opacity:1;visibility:visible}
#back-to-top:hover{transform:translateY(-2px);background:var(--color-primary-dark)}
.crumbs{max-width:var(--maxw);margin:0 auto;padding:24px 24px 0;display:flex;gap:8px;font-size:13px;color:var(--color-text-mute);flex-wrap:wrap}
.crumbs a{color:var(--color-text-soft)}
.crumbs a:hover{color:var(--color-primary)}
.crumbs i{color:var(--color-text-mute)}
.crumbs span{color:var(--color-text)}
.cat-cover,.list-cover,.img-cover,.prod-cover,.contact-cover,.search-cover,.page-detail{max-width:var(--maxw);margin:0 auto;padding:24px;display:grid;grid-template-columns:1fr;gap:24px}
.cat-head,.list-head,.img-head,.prod-head,.contact-head,.search-head,.page-head{padding:24px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius)}
.cat-head .tag,.list-head .tag,.img-head .tag,.prod-head .tag,.contact-head .tag,.search-head .tag,.page-head .tag{display:inline-block;font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--color-primary);background:var(--color-primary-light);padding:4px 12px;border-radius:99px;margin-bottom:12px}
.cat-grid,.list-grid,.img-grid,.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.cat-grid,.list-grid,.img-grid,.prod-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cat-grid,.list-grid,.img-grid,.prod-grid{grid-template-columns:1fr}}
.cat-grid article,.list-item,.img-item,.prod-item{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s;min-width:0}
.cat-grid article:hover,.list-item:hover,.img-item:hover,.prod-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.cat-grid article span{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--color-primary);align-self:flex-start}
.cat-grid article a,.list-item a,.img-item a,.prod-item a{margin-top:auto;align-self:flex-start;color:var(--color-primary);font-weight:700;font-size:14px}
.list-item .num{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--color-primary);background:var(--color-primary-light);align-self:flex-start;padding:3px 10px;border-radius:99px}
.img-item figure,.prod-item figure{margin:0 0 6px}
.img-item figcaption,.prod-item figcaption{font-size:12px;color:var(--color-text-mute);text-align:center;margin-top:6px}
.img-item img,.prod-item img{width:100%;border-radius:var(--radius-sm);background:var(--color-bg)}
.prod-item ul{padding-left:1.1em;margin:6px 0;font-size:13px;color:var(--color-text-mute)}
.prod-notice,.search-note,.contact-note{background:var(--color-primary-light);border-left:3px solid var(--color-primary);padding:14px 18px;border-radius:var(--radius-sm);font-size:14px}
.prod-notice strong,.search-note strong,.contact-note strong{color:var(--color-primary-dark);margin-right:8px}
.contact-form{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:14px}
.form-row{display:flex;flex-direction:column;gap:6px}
.form-row label{font-weight:700;color:var(--color-text);font-size:14px}
.form-row input,.form-row select,.form-row textarea{padding:10px 12px;border:1.5px solid var(--color-border);border-radius:var(--radius-sm);font-size:15px;font-family:inherit;background:var(--color-bg);color:var(--color-text);min-width:0}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{border-color:var(--color-primary);outline:none}
.form-row button{align-self:flex-start;background:var(--color-primary);color:#fff;border:none;padding:12px 28px;border-radius:99px;font-weight:700;font-size:15px;cursor:pointer;transition:background .2s,transform .2s}
.form-row button:hover{background:var(--color-primary-dark);transform:translateY(-2px)}
.form-row small{color:var(--color-text-mute);font-size:12px;margin-top:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.search-form{display:flex;gap:10px;background:var(--color-bg-card);border:1.5px solid var(--color-border);border-radius:99px;padding:6px 6px 6px 18px;max-width:560px;margin:0 auto 24px}
.search-form input{flex:1;min-width:0;border:none;background:transparent;padding:12px 0;font-size:15px;color:var(--color-text);font-family:inherit}
.search-form input:focus{outline:none}
.search-form button{background:var(--color-primary);color:#fff;border:none;padding:10px 22px;border-radius:99px;font-weight:700;cursor:pointer}
.search-form button:hover{background:var(--color-primary-dark)}
.search-results{display:flex;flex-direction:column;gap:14px}
.search-item{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:18px 20px;transition:box-shadow .2s}
.search-item:hover{box-shadow:var(--shadow)}
.search-item .tag{display:inline-block;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--color-primary);background:var(--color-primary-light);padding:3px 10px;border-radius:99px;margin-bottom:6px}
.search-item h3{margin:6px 0;font-size:17px}
.search-item h3 a{color:var(--color-text)}
.search-item h3 a:hover{color:var(--color-primary)}
.search-item p{margin:0;font-size:14px;color:var(--color-text-soft)}
.article-detail{max-width:var(--maxw);margin:0 auto;padding:24px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius)}
.article-head .tag{display:inline-block;font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--color-primary);background:var(--color-primary-light);padding:4px 12px;border-radius:99px;margin-bottom:12px}
.article-head .meta{display:flex;gap:16px;margin-top:10px;flex-wrap:wrap}
.article-head .meta small{color:var(--color-text-mute);font-size:12px;letter-spacing:.05em}
.article-cover{margin:18px 0}
.article-cover img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow)}
.article-summary{background:var(--color-primary-light);border-left:4px solid var(--color-primary);padding:16px 20px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:18px 0}
.article-summary p{margin:0;color:var(--color-text);font-size:15px;font-weight:500}
.article-detail h2{font-size:22px;margin:1.4em 0 .6em;color:var(--color-text);padding-left:14px;border-left:4px solid var(--color-primary)}
.article-detail p{font-size:16px;line-height:1.85;color:var(--color-text-soft)}
.article-detail blockquote{margin:24px 0;padding:16px 22px;background:var(--color-bg);border:1px dashed var(--color-border);border-radius:var(--radius-sm)}
.article-detail blockquote p{margin:0;font-style:italic;color:var(--color-text);font-weight:500}
.article-foot{margin-top:24px;padding-top:18px;border-top:1px dashed var(--color-border)}
.article-foot small{color:var(--color-text-mute);font-size:12px}
.page-detail h2{font-size:22px;margin:1.4em 0 .6em;padding-left:14px;border-left:4px solid var(--color-primary)}
.page-detail p{font-size:16px;line-height:1.85;color:var(--color-text-soft)}
.page-detail section{padding:0 4px}
.page-aside,.static-aside{max-width:var(--maxw);margin:24px auto 0;padding:0 24px}
.static-aside{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px}
.static-aside span{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;color:var(--color-primary)}
.static-aside h3{margin:6px 0 10px}
.static-aside p{margin:0;font-size:14px;color:var(--color-text-soft);line-height:1.7}
/* === 椅库网 补充 === */
.site-logo-text{display:inline-block;font-size:20px;font-weight:800;color:var(--color-text);line-height:1.3}
.ergo-footer .site-logo-text{color:#fff;font-size:18px;display:block;margin-bottom:10px}
#ergo-nav .ergo-drop{position:relative;display:inline-flex;align-items:center}
#ergo-nav .ergo-drop-menu{display:none;position:absolute;top:100%;left:0;z-index:1000;min-width:180px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);padding:8px 0}
#ergo-nav .ergo-drop:hover .ergo-drop-menu{display:block}
#ergo-nav .ergo-drop-menu a{display:block;padding:8px 18px;font-size:14px;color:var(--color-text-soft);white-space:nowrap}
#ergo-nav .ergo-drop-menu a:hover{color:var(--color-primary)}
.ergo-footer .ergo-foot-inner{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:30px;padding-bottom:32px;border-bottom:1px solid #44403c}
.ergo-footer .ergo-foot-inner>div{flex:1 1 180px;min-width:170px}
.ergo-footer .ergo-foot-brand{flex:1.5 1 240px}
.ergo-footer .ergo-foot-inner b{display:block;color:var(--color-primary);font-size:14px;font-weight:800;margin-bottom:14px}
.ergo-footer .ergo-foot-inner a{display:block;color:rgba(255,255,255,.6);padding:4px 0;font-size:13px}
.ergo-footer .ergo-foot-inner a:hover{color:#fff}
.ergo-footer .ergo-foot-inner p{font-size:13px;line-height:1.8;margin:8px 0 0;color:rgba(255,255,255,.4)}
#back-to-top{display:flex;align-items:center;justify-content:center;line-height:1;padding:0;border:none}
#back-to-top.show{display:flex!important}
@media(max-width:768px){.ergo-footer .ergo-foot-inner{flex-direction:column;gap:20px}}
.pagination-static{display:flex;justify-content:center;gap:6px;margin-top:30px;flex-wrap:wrap}
.pagination-static a,.pagination-static span{display:inline-block;min-width:36px;height:36px;line-height:34px;padding:0 10px;border:1px solid var(--color-border);border-radius:8px;text-align:center;font-size:13px;color:var(--color-text)}
.pagination-static a:hover{border-color:var(--color-primary);color:var(--color-primary)}
.pagination-static .page-current{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}
/* 列表页 banner 与图片 */
.banner-cover{background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 60%,#f59e0b 100%);color:#fff;padding:56px 0}
.banner-cover h1{color:#fff;font-size:32px;font-weight:800;margin:0 0 10px}
.banner-cover .crumbs-inline{font-size:13px;color:rgba(255,255,255,.8)}
.banner-cover .crumbs-inline a{color:rgba(255,255,255,.9)}
.banner-cover .crumbs-inline a:hover{color:#fff}
.list-item .list-cover-img{display:block;overflow:hidden;border-radius:var(--radius-sm);margin-bottom:12px}
.list-item .list-cover-img img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .3s}
.list-item:hover .list-cover-img img{transform:scale(1.03)}
.list-item .list-cover-img span{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:4/3;background:var(--color-primary-light);font-size:48px;border-radius:var(--radius-sm)}
/* 列表项 2列卡片 */
.list-grid{grid-template-columns:repeat(2,1fr)}
.list-item-link{display:block;min-width:0;color:inherit}
.list-item-link:hover{color:inherit}
.list-item{display:block;min-width:0;padding:12px;transition:all .2s}
.list-item:hover{border-color:var(--color-primary);box-shadow:var(--shadow)}
.list-item .list-thumb{width:100%;height:100px;overflow:hidden;border-radius:var(--radius-sm);margin-bottom:8px}
.list-item .list-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.list-item:hover .list-thumb img{transform:scale(1.03)}
.list-item .list-thumb span{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background:var(--color-primary-light);font-size:36px}
.list-item .list-content h3{margin:2px 0 4px;font-size:14px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.list-item .list-content p{margin:0 0 4px;font-size:12px;color:var(--color-text-soft);line-height:1.5;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.list-item .list-meta{display:flex;gap:8px;font-size:11px;color:var(--color-text-mute);flex-wrap:wrap}
/* 详情单栏 */
.article-single{max-width:var(--maxw);margin:0 auto;padding:40px 24px 60px}
.article-single img{width:100%;max-height:400px;object-fit:cover;border-radius:var(--radius);margin-bottom:20px}
.article-single .article-meta-single{display:flex;gap:14px;font-size:13px;color:var(--color-text-mute);margin-bottom:24px;flex-wrap:wrap}
.article-single h2{font-size:22px;margin:28px 0 12px}
.article-single p{color:var(--color-text-soft);margin-bottom:16px}
.article-single .prev-next{display:flex;justify-content:space-between;gap:16px;margin-top:32px;padding-top:18px;border-top:1px dashed var(--color-border)}
/* 列表页侧边栏修复 */
.col-md-4 .page-aside{max-width:none;margin:0;padding:0}
.col-md-4 .static-aside{max-width:none;margin:0 0 20px;padding:18px 20px}
.col-md-4 .static-aside p{margin:6px 0}
.col-md-4 .static-aside a{color:var(--color-text-soft);font-size:14px}
.col-md-4 .static-aside a:hover{color:var(--color-primary)}
/* 列表页 flex 布局修复（防侧边栏遮挡） */
.row{display:flex;flex-wrap:wrap;margin:0 -15px}
.col-md-8{flex:0 0 66.666%;max-width:66.666%;padding:0 15px}
.col-md-4{flex:0 0 33.333%;max-width:33.333%;padding:0 15px}
@media(max-width:991px){.col-md-8,.col-md-4{flex:0 0 100%;max-width:100%}}