@charset "utf-8";
/* ==========================================================================
   J2027 · 说说类 — 极简白 + 单列时间线
   ========================================================================== */
:root{
	--jsh-bg:#f6f7f9;
	--jsh-card:#ffffff;
	--jsh-txt:#1f2937;
	--jsh-txt2:#6b7280;
	--jsh-muted:#9ca3af;
	--jsh-blue:#0ea5e9;
	--jsh-blue-deep:#0284c7;
	--jsh-blue-soft:#e8f6fd;
	--jsh-line:#eef1f5;
	--jsh-radius:18px;
	--jsh-shadow:0 1px 2px rgba(17,24,39,.04),0 10px 30px rgba(17,24,39,.05);
	--jsh-shadow-hover:0 2px 4px rgba(17,24,39,.04),0 16px 40px rgba(17,24,39,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.jsh-body{
	background:var(--jsh-bg);
	color:var(--jsh-txt);
	font:15px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
	overflow-x:hidden;
}
img{max-width:100%;height:auto;border:0;vertical-align:middle}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--jsh-blue)}
ul,ol{list-style:none}
button,input,textarea,select{font-family:inherit;font-size:14px;color:inherit;outline:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.4;color:var(--jsh-txt)}
::selection{background:#bae6fd;color:#0c4a6e}
.jsh-wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 22px}

/* --------------------------------- 头部 --------------------------------- */
.jsh-header{
	position:sticky;top:0;z-index:60;
	background:rgba(255,255,255,.94);
	backdrop-filter:saturate(180%) blur(12px);
	-webkit-backdrop-filter:saturate(180%) blur(12px);
	border-bottom:1px solid var(--jsh-line);
}
.jsh-header-inner{display:flex;align-items:center;gap:26px;height:64px}
.jsh-logo{display:flex;align-items:center;gap:9px;flex:0 0 auto;font-weight:700}
.jsh-logo-dot{
	width:9px;height:9px;border-radius:50%;
	background:var(--jsh-blue);
	box-shadow:0 0 0 4px rgba(14,165,233,.14);
}
.jsh-logo-name{font-size:17px;letter-spacing:.4px;color:var(--jsh-txt);max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.jsh-logo:hover .jsh-logo-name{color:var(--jsh-txt)}
.jsh-nav{flex:1 1 auto;min-width:0}
.jsh-nav>ul{display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.jsh-nav li{position:relative}
.jsh-nav li a{
	display:block;padding:8px 13px;border-radius:10px;
	font-size:14.5px;color:var(--jsh-txt2);
}
.jsh-nav li a:hover,.jsh-nav li a.on{color:var(--jsh-blue);background:#f0f9ff}
.jsh-nav li ul{
	position:absolute;top:100%;left:0;min-width:168px;padding:8px;
	background:#fff;border:1px solid var(--jsh-line);border-radius:14px;
	display:none;flex-direction:column;box-shadow:0 18px 40px rgba(17,24,39,.1);
}
.jsh-nav li:hover>ul{display:flex}
.jsh-nav li ul li a{padding:7px 11px;border-radius:8px;white-space:nowrap}
.jsh-acts{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.jsh-login{
	padding:7px 15px;border-radius:999px;border:1px solid var(--jsh-line);
	color:var(--jsh-txt2);font-size:13.5px;background:#fff;
}
.jsh-login:hover{border-color:#bae6fd;color:var(--jsh-blue);background:#f0f9ff}
.jsh-menu-btn{
	display:none;width:38px;height:36px;border-radius:10px;cursor:pointer;
	background:#fff;border:1px solid var(--jsh-line);color:var(--jsh-txt);
}

/* --------------------------------- 主区 --------------------------------- */
.jsh-main{padding:30px 0 56px}
.jsh-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start}
.jsh-content{min-width:0}

/* 首页头部 */
.jsh-intro{padding:6px 0 30px}
.jsh-intro-kicker{
	display:block;color:var(--jsh-blue);font-size:12px;font-weight:600;
	letter-spacing:3px;text-transform:uppercase;margin-bottom:10px;
}
.jsh-intro-name{display:block;font-size:34px;line-height:1.3;letter-spacing:.5px;margin-bottom:8px}
.jsh-intro-desc{color:var(--jsh-muted);font-size:14px;max-width:640px}

/* 栏目标题 */
.jsh-sec-head{
	display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;
	margin:0 0 24px;padding-bottom:13px;border-bottom:1px solid var(--jsh-line);
}
.jsh-sec-head h1,.jsh-sec-head h2{
	position:relative;padding-left:14px;font-size:21px;letter-spacing:.3px;
}
.jsh-sec-head h1::before,.jsh-sec-head h2::before{
	content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
	width:4px;height:17px;border-radius:3px;background:var(--jsh-blue);
}
.jsh-sec-head span{color:var(--jsh-muted);font-size:11.5px;letter-spacing:2px;text-transform:uppercase}

/* --------------------------------- 时间线 --------------------------------- */
.jsh-timeline{position:relative;padding-left:100px}
.jsh-timeline::before{
	content:"";position:absolute;left:84px;top:12px;bottom:12px;
	width:2px;border-radius:2px;background:#e6e9ee;
}
.jsh-tl-item{position:relative;margin-bottom:22px}
.jsh-tl-item:last-child{margin-bottom:0}
.jsh-tl-item::before{
	content:"";position:absolute;left:-22px;top:22px;z-index:2;
	width:12px;height:12px;border-radius:50%;
	background:var(--jsh-blue);box-shadow:0 0 0 5px var(--jsh-bg);
}
.jsh-tl-card{
	position:relative;background:var(--jsh-card);border-radius:var(--jsh-radius);
	padding:20px 24px 18px;box-shadow:var(--jsh-shadow);
	transition:transform .25s,box-shadow .25s;
}
.jsh-tl-item:hover .jsh-tl-card{transform:translateY(-2px);box-shadow:var(--jsh-shadow-hover)}
.jsh-tl-date{
	position:absolute;left:-100px;top:16px;width:72px;text-align:right;
	font-size:21px;font-weight:700;line-height:1.2;color:#cbd5e1;
	letter-spacing:.5px;font-variant-numeric:tabular-nums;
}
.jsh-tl-top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:9px}
.jsh-tl-cate{
	display:inline-block;padding:2px 11px;border-radius:999px;
	background:var(--jsh-blue-soft);color:var(--jsh-blue-deep);font-size:12px;
}
.jsh-tl-cate:hover{background:#d6effc;color:var(--jsh-blue-deep)}
.jsh-pin{
	display:inline-block;padding:2px 9px;border-radius:999px;
	background:var(--jsh-blue);color:#fff;font-size:11.5px;letter-spacing:.5px;
}
.jsh-tl-title{font-size:18px;line-height:1.55;margin:0 0 8px;letter-spacing:.2px}
.jsh-tl-title a{color:var(--jsh-txt)}
.jsh-tl-title a:hover{color:var(--jsh-blue)}
.jsh-timeline .jsh-tl-item:first-child .jsh-tl-title{font-size:20px}
.jsh-tl-desc{
	color:var(--jsh-txt2);font-size:14px;line-height:1.8;margin:0 0 12px;
	display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.jsh-tl-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;color:var(--jsh-muted);font-size:12px}

/* 空态 */
.jsh-empty{
	padding:64px 24px;text-align:center;background:var(--jsh-card);
	border-radius:var(--jsh-radius);box-shadow:var(--jsh-shadow);
}
.jsh-empty b{display:block;font-size:18px;margin-bottom:8px}
.jsh-empty p{color:var(--jsh-muted);font-size:13.5px}

/* --------------------------------- 正文 --------------------------------- */
.jsh-article{
	background:var(--jsh-card);border-radius:var(--jsh-radius);
	padding:32px 40px 38px;box-shadow:var(--jsh-shadow);
}
.jsh-crumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12.5px;color:var(--jsh-muted);margin-bottom:18px}
.jsh-crumb a{color:var(--jsh-muted)}
.jsh-crumb a:hover{color:var(--jsh-blue)}
.jsh-crumb em{font-style:normal;color:var(--jsh-txt2)}
.jsh-article-hd{max-width:720px;margin:0 auto 24px}
.jsh-article-title{font-size:30px;line-height:1.42;letter-spacing:.2px;margin-bottom:16px;word-break:break-word}
.jsh-article-meta{
	display:flex;align-items:center;gap:14px;flex-wrap:wrap;
	padding-bottom:16px;border-bottom:1px solid var(--jsh-line);
	color:var(--jsh-muted);font-size:12.5px;
}
.jsh-article-meta a{color:var(--jsh-txt2)}
.jsh-article-meta a:hover{color:var(--jsh-blue)}
.jsh-article-cate{
	display:inline-block;padding:2px 11px;border-radius:999px;
	background:var(--jsh-blue-soft);color:var(--jsh-blue-deep);font-size:12px;
}
.jsh-article-body{
	max-width:720px;margin:0 auto;
	font-size:16px;line-height:1.95;color:#374151;word-break:break-word;
}
.jsh-article-body>*:first-child{margin-top:0}
.jsh-article-body p{margin:0 0 20px}
.jsh-article-body h1,.jsh-article-body h2,.jsh-article-body h3,.jsh-article-body h4{
	margin:32px 0 14px;line-height:1.5;color:var(--jsh-txt);
}
.jsh-article-body h2{font-size:21px}
.jsh-article-body h3{font-size:18px}
.jsh-article-body h4{font-size:16px}
.jsh-article-body a{color:var(--jsh-blue-deep);text-decoration:underline;text-underline-offset:3px}
.jsh-article-body a:hover{color:var(--jsh-blue)}
.jsh-article-body img{border-radius:12px;margin:8px auto;display:block}
.jsh-article-body ul,.jsh-article-body ol{margin:0 0 20px;padding-left:1.7em}
.jsh-article-body ul{list-style:disc}
.jsh-article-body ol{list-style:decimal}
.jsh-article-body li{margin:6px 0}
.jsh-article-body blockquote{
	margin:0 0 20px;padding:16px 20px;border:0;border-radius:12px;
	background:#f6f7f9;color:#4b5563;
}
.jsh-article-body blockquote p:last-child{margin-bottom:0}
.jsh-article-body pre,.jsh-pre{
	margin:0 0 20px;padding:15px 18px;border-radius:12px;overflow:auto;
	background:#f8fafc;border:1px solid var(--jsh-line);
	font-size:13.5px;line-height:1.7;
}
.jsh-article-body code{
	padding:2px 6px;border-radius:5px;background:#f1f5f9;
	color:#0369a1;font-size:13.5px;
	font-family:Consolas,Monaco,"Courier New",monospace;
}
.jsh-article-body pre code{padding:0;background:transparent;color:#334155}
.jsh-article-body hr{border:0;height:1px;background:var(--jsh-line);margin:28px 0}
.jsh-article-body table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14px}
.jsh-article-body th,.jsh-article-body td{border:1px solid var(--jsh-line);padding:9px 12px;text-align:left}
.jsh-article-body th{background:#f8fafc;color:var(--jsh-txt)}
.jsh-article-body figure{margin:0 0 20px}
.jsh-article-body figcaption{text-align:center;color:var(--jsh-muted);font-size:12.5px;margin-top:8px}
.jsh-article-tags{
	display:flex;align-items:center;gap:8px;flex-wrap:wrap;
	max-width:720px;margin:28px auto 0;padding-top:20px;border-top:1px solid var(--jsh-line);
}
.jsh-article-tags>span{color:var(--jsh-muted);font-size:12.5px}
.jsh-article-tags a{
	padding:4px 12px;border-radius:999px;font-size:12.5px;
	background:var(--jsh-blue-soft);color:var(--jsh-blue-deep);
}
.jsh-article-tags a:hover{background:#d6effc}

/* 上一篇 / 下一篇 */
.jsh-prevnext{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
.jsh-pn{
	display:block;padding:15px 18px;border-radius:14px;min-width:0;
	background:var(--jsh-card);box-shadow:var(--jsh-shadow);
}
.jsh-pn small{display:block;color:var(--jsh-blue);font-size:12px;margin-bottom:5px}
.jsh-pn b{
	display:block;font-size:14px;line-height:1.55;color:var(--jsh-txt2);
	overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
a.jsh-pn:hover b{color:var(--jsh-blue)}
.jsh-pn.jsh-pn-next{text-align:right}
.jsh-pn.is-empty{opacity:.6}
.jsh-pn.is-empty b{color:var(--jsh-muted)}

/* 相关推荐 */
.jsh-related{margin-top:30px}
.jsh-rec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.jsh-rec{
	display:flex;flex-direction:column;overflow:hidden;
	background:var(--jsh-card);border-radius:16px;box-shadow:var(--jsh-shadow);
	transition:transform .25s,box-shadow .25s;
}
.jsh-rec:hover{transform:translateY(-2px);box-shadow:var(--jsh-shadow-hover)}
.jsh-rec-cover{display:block;aspect-ratio:16/10;overflow:hidden;background:#f1f5f9}
.jsh-rec-cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.jsh-rec:hover .jsh-rec-cover img{transform:scale(1.04)}
.jsh-rec b{
	display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
	padding:12px 14px 6px;font-size:14px;line-height:1.6;color:var(--jsh-txt);
}
.jsh-rec small{padding:0 14px 14px;margin-top:auto;color:var(--jsh-muted);font-size:12px}
.jsh-rec:hover b{color:var(--jsh-blue)}

/* --------------------------------- 文字卡（无图） --------------------------------- */
.jsh-ph{
	display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
	width:100%;height:100%;min-height:120px;padding:26px 22px;
	text-align:center;border-radius:inherit;
}
.jsh-ph b{
	font-size:20px;font-weight:700;line-height:1.5;letter-spacing:.5px;color:#fff;
	display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
	max-width:94%;text-shadow:0 2px 12px rgba(15,23,42,.14);
}
.jsh-ph em{
	font-style:normal;font-size:11.5px;letter-spacing:2px;line-height:1.6;
	color:rgba(255,255,255,.95);padding:3px 12px;border-radius:999px;
	background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.3);
	max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.jsh-ph-1{background:linear-gradient(135deg,#60a5fa,#3b82f6 60%,#2563eb)}
.jsh-ph-2{background:linear-gradient(135deg,#38bdf8,#0ea5e9 60%,#0284c7)}
.jsh-ph-3{background:linear-gradient(135deg,#a5b4fc,#818cf8 60%,#6366f1)}
.jsh-ph-4{background:linear-gradient(135deg,#6ee7b7,#34d399 60%,#10b981)}
.jsh-ph-5{background:linear-gradient(135deg,#fcd34d,#fbbf24 60%,#f59e0b)}
.jsh-ph-6{background:linear-gradient(135deg,#f9a8d4,#f472b6 60%,#ec4899)}
.jsh-rec-cover .jsh-ph{padding:18px 16px;gap:8px}
.jsh-rec-cover .jsh-ph b{font-size:15px;-webkit-line-clamp:2}
.jsh-rec-cover .jsh-ph em{font-size:10.5px;letter-spacing:1px}

/* --------------------------------- 侧栏 --------------------------------- */
.jsh-side{position:sticky;top:86px;display:flex;flex-direction:column;gap:20px;min-width:0}
.jsh-widget{background:var(--jsh-card);border-radius:var(--jsh-radius);box-shadow:var(--jsh-shadow);padding:18px 20px 20px}
.jsh-widget-title{
	display:flex;align-items:center;gap:8px;
	font-size:14px;font-weight:700;color:var(--jsh-txt);
	padding-bottom:12px;margin-bottom:6px;border-bottom:1px solid var(--jsh-line);
}
.jsh-widget-title::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--jsh-blue)}
.jsh-widget-empty{color:var(--jsh-muted);font-size:13px;padding:6px 0}
.jsh-widget-body ul,.jsh-widget-body ol,.jsh-widget-body dl{margin:0;padding:0}
.jsh-widget-body li{
	padding:7px 0;font-size:13.5px;
	overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.jsh-widget-body li a{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--jsh-txt2)}
.jsh-widget-body li a:hover{color:var(--jsh-blue)}
.jsh-widget-body .tag-count{color:var(--jsh-muted);font-size:12px;margin-left:2px}

/* 网站分类：保留小圆点，一行两个 */
.jsh-widget-body #divCatalog{display:grid;grid-template-columns:1fr 1fr;gap:0 14px;margin:0;padding:0}
.jsh-widget-body #divCatalog>li{padding:6px 0;min-width:0;border:0}
.jsh-widget-body #divCatalog>li>a::before{
	content:"";display:inline-block;width:4px;height:4px;border-radius:50%;
	background:var(--jsh-blue);margin-right:8px;vertical-align:2px;opacity:.75;
}

/* 标签：胶囊 */
.jsh-widget-body #divTags{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 0}
.jsh-widget-body #divTags>li{padding:0;border:0;margin:0;white-space:normal;overflow:visible}
.jsh-widget-body #divTags>li>a{
	display:inline-block;padding:4px 12px;border-radius:999px;
	background:var(--jsh-blue-soft);color:var(--jsh-blue-deep);font-size:12.5px;
	border:1px solid #d8eefb;
}
.jsh-widget-body #divTags>li>a:hover{background:#d6effc;border-color:#bae6fd}

/* 侧栏搜索 */
.jsh-widget-body #divSearchPanel form{display:flex;align-items:center;gap:8px;margin:2px 0 0;flex-wrap:nowrap}
.jsh-widget-body #divSearchPanel label{display:contents;font-size:0;line-height:0}
.jsh-widget-body #divSearchPanel label input[type=text]{width:100%}
.jsh-widget-body #divSearchPanel input[type=text]{
	width:100%;flex:1 1 auto;min-width:0;height:40px;padding:0 14px;
	border-radius:999px;border:1px solid var(--jsh-line);background:#f8fafc;
	color:var(--jsh-txt);font-size:13.5px;transition:border-color .2s,background .2s,box-shadow .2s;
}
.jsh-widget-body #divSearchPanel input[type=text]::placeholder{color:var(--jsh-muted)}
.jsh-widget-body #divSearchPanel input[type=text]:focus{
	border-color:#7dd3fc;background:#fff;box-shadow:0 0 0 4px rgba(14,165,233,.1);
}
.jsh-widget-body #divSearchPanel input[type=submit]{
	flex:0 0 auto;height:40px;padding:0 18px;border:0;border-radius:999px;cursor:pointer;
	background:var(--jsh-blue);color:#fff;font-size:13px;letter-spacing:.5px;
}
.jsh-widget-body #divSearchPanel input[type=submit]:hover{background:#0b9ada}

/* --------------------------------- 分页 --------------------------------- */
.jsh-pagebar{margin-top:28px}
.jsh-pages{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.jsh-page{
	display:inline-flex;align-items:center;justify-content:center;
	min-width:36px;height:36px;padding:0 12px;border-radius:12px;
	background:var(--jsh-card);color:var(--jsh-txt2);font-size:13.5px;
	box-shadow:0 1px 2px rgba(17,24,39,.04);
}
.jsh-page:hover{color:var(--jsh-blue);background:#fff;box-shadow:0 6px 16px rgba(14,165,233,.14)}
.jsh-page.is-now{background:var(--jsh-blue);color:#fff;font-weight:600;box-shadow:0 8px 20px rgba(14,165,233,.28)}

/* --------------------------------- 评论 --------------------------------- */
.jsh-comments{margin-top:20px;background:var(--jsh-card);border-radius:var(--jsh-radius);padding:26px 30px 30px;box-shadow:var(--jsh-shadow)}
.jsh-comments-hd{padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--jsh-line)}
.jsh-comments-hd h2{font-size:18px}
.jsh-comment-list{margin:0 0 6px}
.jsh-comment{display:flex;gap:12px;padding:16px 0;border-bottom:1px dashed var(--jsh-line)}
.jsh-comment:last-child{border-bottom:0}
.jsh-comment-avatar{flex:0 0 44px;width:44px;height:44px;border-radius:50%;object-fit:cover;background:#f1f5f9}
.jsh-comment-main{flex:1 1 auto;min-width:0}
.jsh-comment-hd{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:5px}
.jsh-comment-name{font-weight:600;color:var(--jsh-txt)}
.jsh-comment-hd time{color:var(--jsh-muted);font-size:12px}
.jsh-comment-reply{margin-left:auto;color:var(--jsh-blue);font-size:12.5px}
.jsh-comment-text{color:#4b5563;font-size:14.5px;line-height:1.85;word-break:break-word}
.jsh-comment-text p{margin:0 0 10px}
.jsh-comment-children{margin-top:12px;padding-left:14px;border-left:2px solid var(--jsh-line)}
.jsh-comment-children .jsh-comment{padding:12px 0}
.jsh-comment-empty{color:var(--jsh-muted);font-size:13.5px;padding:8px 0 18px}
.jsh-comment-post{margin-top:20px;padding-top:20px;border-top:1px solid var(--jsh-line)}
.jsh-comment-post-hd{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:15px}
.jsh-comment-post-hd a{color:var(--jsh-blue);font-size:12.5px}
.jsh-cp-row{display:grid;grid-template-columns:auto 1fr auto 1fr;gap:10px;align-items:center;margin-bottom:12px}
.jsh-cp-row label{color:var(--jsh-muted);font-size:13px;white-space:nowrap}
.jsh-input,.jsh-textarea{
	width:100%;background:#f8fafc;border:1px solid var(--jsh-line);
	border-radius:12px;padding:9px 13px;color:var(--jsh-txt);font-size:14px;
	transition:border-color .2s,background .2s,box-shadow .2s;
}
.jsh-input:focus,.jsh-textarea:focus{
	border-color:#7dd3fc;background:#fff;box-shadow:0 0 0 4px rgba(14,165,233,.1);
}
.jsh-cp-text{margin-bottom:12px}
.jsh-cp-text label{display:block;color:var(--jsh-muted);font-size:13px;margin-bottom:7px}
.jsh-textarea{resize:vertical;min-height:110px;line-height:1.7}
.jsh-cp-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.jsh-btn{
	display:inline-flex;align-items:center;justify-content:center;
	height:40px;padding:0 26px;border:0;border-radius:999px;cursor:pointer;
	background:var(--jsh-blue);color:#fff;font-size:14px;font-weight:600;letter-spacing:.5px;
	box-shadow:0 10px 24px rgba(14,165,233,.26);
}
.jsh-btn:hover{background:#0b9ada;color:#fff}
.jsh-cp-foot small{color:var(--jsh-muted);font-size:12.5px}
.jsh-verify{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.jsh-verify-label{color:var(--jsh-muted);font-size:13px}
.jsh-verify-input{
	width:150px;height:40px;padding:0 13px;border-radius:12px;
	background:#f8fafc;border:1px solid var(--jsh-line);font-size:14px;
}
.jsh-verify-input:focus{border-color:#7dd3fc;background:#fff;box-shadow:0 0 0 4px rgba(14,165,233,.1)}
.jsh-verify-img{height:40px;border-radius:10px;cursor:pointer;border:1px solid var(--jsh-line)}

/* --------------------------------- 页脚 --------------------------------- */
.jsh-footer{margin-top:12px;background:var(--jsh-card);border-top:1px solid var(--jsh-line)}
.jsh-footer-inner{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding-top:28px;padding-bottom:28px}
.jsh-f-brand b{display:block;font-size:15px;margin-bottom:4px}
.jsh-f-brand p{color:var(--jsh-muted);font-size:12.5px;max-width:440px}
.jsh-f-links{margin-left:auto;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.jsh-f-links a{color:var(--jsh-txt2);font-size:13px}
.jsh-f-links a:hover{color:var(--jsh-blue)}
.jsh-f-copy{width:100%;color:var(--jsh-muted);font-size:12.5px;padding-top:16px;border-top:1px solid var(--jsh-line)}
.jsh-top{
	position:fixed;right:26px;bottom:30px;z-index:80;
	width:42px;height:42px;border-radius:50%;
	display:none;align-items:center;justify-content:center;
	background:#fff;color:var(--jsh-blue);font-size:17px;
	box-shadow:0 10px 26px rgba(17,24,39,.12);
}
.jsh-top.show{display:flex}
.jsh-top:hover{color:var(--jsh-blue-deep)}

/* --------------------------------- 404 --------------------------------- */
.jsh-404{
	background:var(--jsh-card);border-radius:var(--jsh-radius);
	padding:80px 24px;text-align:center;box-shadow:var(--jsh-shadow);
}
.jsh-404 b{
	display:block;font-size:78px;line-height:1;letter-spacing:4px;
	color:#dbeafe;margin-bottom:16px;
}
.jsh-404 p{color:var(--jsh-muted);margin-bottom:24px}

/* --------------------------------- 响应式 --------------------------------- */
@media (max-width:1200px){
	.jsh-layout{grid-template-columns:minmax(0,1fr) 280px;gap:24px}
	.jsh-article{padding:28px 30px 32px}
}
@media (max-width:992px){
	.jsh-layout{grid-template-columns:minmax(0,1fr)}
	.jsh-side{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
	.jsh-menu-btn{display:inline-flex;align-items:center;justify-content:center}
	.jsh-nav{
		display:none;position:absolute;left:0;right:0;top:100%;
		background:#fff;border-bottom:1px solid var(--jsh-line);
		padding:10px 22px 16px;box-shadow:0 20px 36px rgba(17,24,39,.08);
	}
	body.jsh-nav-open .jsh-nav{display:block}
	.jsh-nav>ul{flex-direction:column;align-items:stretch;gap:2px}
	.jsh-nav li>a{padding:10px 12px}
	.jsh-nav li ul{position:static;display:flex;box-shadow:none;border:0;background:transparent;padding:2px 0 0 14px}
	.jsh-article-title{font-size:26px}
}
@media (max-width:768px){
	.jsh-main{padding:22px 0 44px}
	.jsh-side{grid-template-columns:minmax(0,1fr)}
	/* 时间线：竖线隐藏，圆点变实心小点，日期移到标题上方 */
	.jsh-timeline{padding-left:0}
	.jsh-timeline::before{display:none}
	.jsh-tl-item{padding-left:18px}
	.jsh-tl-item::before{left:2px;top:20px;width:7px;height:7px;box-shadow:none}
	.jsh-tl-date{
		position:static;display:block;width:auto;text-align:left;
		font-size:13px;font-weight:600;color:var(--jsh-muted);
		letter-spacing:1px;margin:0 0 8px;
	}
	.jsh-tl-card{padding:17px 18px 16px}
	.jsh-timeline .jsh-tl-item:first-child .jsh-tl-title{font-size:19px}
	.jsh-tl-title{font-size:17px}
	.jsh-article{padding:22px 18px 26px}
	.jsh-article-title{font-size:24px}
	.jsh-article-body{font-size:15.5px}
	.jsh-rec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
	.jsh-comments{padding:20px 18px 24px}
	.jsh-cp-row{grid-template-columns:1fr}
	.jsh-cp-row label{margin-top:4px}
	.jsh-prevnext{grid-template-columns:1fr}
	.jsh-pn.jsh-pn-next{text-align:left}
	.jsh-footer-inner{gap:16px}
	.jsh-f-links{margin-left:0}
	.jsh-f-copy{padding-top:14px}
}
@media (max-width:560px){
	.jsh-wrap{padding:0 15px}
	.jsh-header-inner{height:58px;gap:12px}
	.jsh-logo-name{font-size:15px;max-width:150px}
	.jsh-intro{padding:2px 0 24px}
	.jsh-intro-name{font-size:27px}
	.jsh-rec-grid{grid-template-columns:minmax(0,1fr)}
	.jsh-article-title{font-size:21px}
	.jsh-sec-head h1,.jsh-sec-head h2{font-size:18px}
	.jsh-404 b{font-size:60px}
	.jsh-404{padding:56px 20px}
	.jsh-top{right:14px;bottom:18px}
}