/* =========================================================
   云栖博客 v2 · 复刻 zblogcms(博客吧演示站) 外观
   自实现样式：白底 + 红主色(#F13F3F) + 灰底(#f7f5f5)
   ========================================================= */
:root{
  --main:#F13F3F; --main-d:#d93434;
  --font:#333; --font2:#555; --muted:#999;
  --line:#e8e8e8;
  --bg:#f7f5f5; --card:#fff;
  --fbg:#323232; --fbd:#222;
  --radius:6px;
  --shadow:0 2px 10px rgba(0,0,0,.06);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{font:15px/1.8 "Microsoft YaHei","PingFang SC","Hiragino Sans GB",Arial,sans-serif;color:var(--font);background:var(--bg);overflow-x:hidden;word-wrap:break-word}
a{color:#333;text-decoration:none;transition:color .2s,background .2s,border-color .2s}
a:hover{color:var(--main)}
img{max-width:100%;border:0;vertical-align:middle}
ul,ol{list-style:none}
button,input,select,textarea{font:inherit;color:inherit;background:none;border:none;outline:none}
.wrap{width:94%;max-width:1560px;margin:0 auto}

/* ================= 顶部 ================= */
.header{background:#fff;box-shadow:0 0 8px rgba(0,0,0,.08);position:sticky;top:0;z-index:90}
.header .hflex{display:flex;align-items:center;position:relative;height:86px;gap:8px}
.logo{flex:none;padding-right:26px}
.logo a{display:flex;align-items:center}
.logo .ltxt{font-size:30px;font-weight:900;color:#1b1b1b;letter-spacing:1px}
.logo .ltxt small{font-size:12px;color:#aaa;font-weight:400;letter-spacing:4px;margin-left:6px}
.logo .mark{width:40px;height:40px;border-radius:8px;background:var(--main);color:#fff;font-size:21px;font-weight:900;display:inline-flex;align-items:center;justify-content:center;margin-right:12px}

.nav{flex:1}
.nav .menu{display:flex;justify-content:flex-end}
.nav li{position:relative}
.nav li a{display:flex;align-items:center;font-size:17px;color:#333;padding:28px 20px;white-space:nowrap}
.nav li a .ar{font-size:10px;margin-left:7px;opacity:.7}
.nav li a:hover,.nav li.on>a,.nav li.active>a{color:var(--main)}
.nav .sub{position:absolute;left:50%;top:100%;transform:translateX(-50%);min-width:100%;background:rgba(255,255,255,.97);box-shadow:0 8px 24px rgba(0,0,0,.15);padding:8px 0;border-radius:0 0 6px 6px;opacity:0;visibility:hidden;transition:all .25s;z-index:50}
.nav li:hover .sub{opacity:1;visibility:visible;top:100%}
.nav .sub li{text-align:center}
.nav .sub li a{display:block;padding:8px 20px;font-size:14px;color:#444;line-height:1.6}
.nav .sub li a:hover{color:var(--main);background:#fafafa}
.nav-user{display:none}

/* 顶部按钮组 */
.btns{flex:none;display:flex;gap:8px}
.btns a,.btns button{width:40px;height:40px;border:1px solid #dedede;border-radius:4px;background:#fff;color:#555;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative}
.btns a:hover,.btns button:hover,.btns .sbtn.on{background:#2f3c4e;border-color:#2f3c4e;color:#fff}
.btns .rss{border-color:var(--main);background:var(--main);color:#fff}
.btns .rss:hover{background:var(--main-d);border-color:var(--main-d)}
.btns .ubtn{width:auto;height:34px;padding:0 14px;border:1px solid #dedede;border-radius:17px;background:#fff;color:#555;font-size:13px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;text-decoration:none;line-height:1}
.btns .ubtn:hover{background:#2f3c4e;border-color:#2f3c4e;color:#fff}
.btns .ubtn-reg{background:var(--main);border-color:var(--main);color:#fff}
.btns .ubtn-reg:hover{background:var(--main-d);border-color:var(--main-d);color:#fff}
/* v1.2.13 登录后头部用户区（头像+用户名+注销） */
.btns .umore{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px 0 5px;border:1px solid #dedede;border-radius:17px;background:#fff;text-decoration:none;max-width:190px}
.btns .umore:hover{border-color:var(--main);box-shadow:0 0 0 2px rgba(241,63,63,.10)}
.btns .uava{width:25px;height:25px;border-radius:50%;object-fit:cover;flex:0 0 25px;background:#f2f2f2}
.btns .uname{font-size:13px;font-weight:600;color:#333;max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.btns .ubtn-out{background:#fff;color:#666;border:1px solid #dedede}
.btns .ubtn-out:hover{background:#fff;color:var(--main);border-color:var(--main)}
.btns svg{width:17px;height:17px;fill:currentColor}
.btns .burger{display:none}
.btns .burger span{display:block;width:18px;height:2px;background:#333;margin:3px 0}
.btns .burger.on span{background:#fff}

/* 下拉搜索 */
.hsearch{position:absolute;right:0;top:calc(100% + 6px);width:380px;max-width:100%;background:#fff;box-shadow:0 4px 24px rgba(0,0,0,.18);border-radius:8px;padding:12px;display:none;z-index:60}
.hsearch.open{display:block}
.hsearch form{display:flex;border:1px solid #eee;border-radius:6px;overflow:hidden;background:#fafafa}
.hsearch input{flex:1;min-width:0;padding:10px 12px;font-size:14px}
.hsearch button{flex:none;padding:0 18px;background:var(--main);color:#fff;font-size:14px;cursor:pointer}
.hsearch button:hover{background:var(--main-d)}

/* 面包屑（独立于卡片，置于灰色背景上） */
.crumb{font-size:13px;color:#888;padding:0 2px 12px}
.crumb a{color:#666}
.crumb a:hover{color:var(--main)}
.crumb .cur{color:#444}

/* ================= 主体布局 ================= */
#container{padding:18px 0 30px}
#container .cflex{display:flex;align-items:flex-start;gap:20px}
#main{flex:1;min-width:0}
#sidebar{width:384px;flex:none}

/* 卡片与模块头 */
.ibox{background:#fff;padding:16px 18px;margin-bottom:18px;border-radius:var(--radius);box-shadow:0 0 0 1px rgba(0,0,0,.02)}
.iname{font-size:21px;font-weight:600;color:#222;line-height:1.5;border-bottom:1px solid #eee;padding-bottom:10px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between}
.iname .more{font-size:13px;color:#999;font-weight:400}
.iname .more:hover{color:var(--main)}
.iname .bar{display:inline-block;width:6px;height:20px;background:var(--main);border-radius:3px;margin-right:10px;vertical-align:-3px}
.text-omit{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical}
.rows1{-webkit-line-clamp:1}
.rows2{-webkit-line-clamp:2}
.rows3{-webkit-line-clamp:3}
.rows4{-webkit-line-clamp:4}

/* ================= 轮播 ================= */
.slider{position:relative;height:430px;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.slider-list{position:absolute;inset:0}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .55s}
.slide.active{opacity:1;visibility:visible}
.slide a{display:block;height:100%;position:relative}
.slide img{width:100%;height:100%;object-fit:cover}
.slide .cap{position:absolute;left:0;right:0;bottom:0;padding:70px 34px 32px;background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.66));color:#fff}
.slide .cap h2{font-size:28px;font-weight:600;color:#fff;line-height:1.4;max-width:80%}
.s-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;background:rgba(255,255,255,.9);border-radius:50%;color:#444;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:opacity .25s;box-shadow:0 2px 8px rgba(0,0,0,.2);z-index:5}
.slider:hover .s-arrow{opacity:1}
.s-arrow:hover{background:var(--main);color:#fff}
.s-arrow.prev{left:14px}.s-arrow.next{right:14px}
.s-arrow svg{width:18px;height:18px;fill:currentColor}
.s-dots{position:absolute;right:20px;bottom:16px;display:flex;gap:8px;z-index:5}
.s-dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.6);cursor:pointer;transition:all .25s}
.s-dots i.on{background:#fff;transform:scale(1.3)}

/* ================= 置顶推荐(四图) ================= */
.recommend ul.rgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rgrid .r-card{display:block}
.rgrid .thumb{overflow:hidden;border-radius:6px;aspect-ratio:4/3;background:#f0f0f0}
.rgrid .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.rgrid .r-card:hover .thumb img{transform:scale(1.05)}
.rgrid h3{font-size:15px;line-height:1.6;color:#333;font-weight:600;margin-top:10px}
.rgrid h3:hover,.rgrid .r-card:hover h3{color:var(--main)}
.rgrid time{display:block;font-size:12px;color:#999;margin-top:3px}

/* ================= 分类文章块 ================= */
.newsbox .more{float:none}
/* 分类文章块：首条与其余条目保持完全一致（图片同尺寸 + 标题左对齐） */
.newsbox .first{display:flex;gap:16px;padding:12px 0;border-bottom:1px dashed #f0f0f0;margin-bottom:0;align-items:flex-start}
.first .f-thumb{flex:none;width:150px;height:112px;overflow:hidden;border-radius:6px;background:#f0f0f0}
.first .f-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s;vertical-align:top}
.first:hover .f-thumb img{transform:scale(1.06)}
.first .f-info{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:flex-start}
.first h3{font-size:16px;font-weight:600;color:#333;line-height:1.5;margin:0 0 4px 0}
.first h3 a{color:#333}
.first h3 a:hover{color:var(--main)}
.meta{display:flex;align-items:center;gap:16px;font-size:12.5px;color:#7d7d7d;margin-top:10px;flex-wrap:wrap}
.meta i{font-style:normal;display:inline-flex;align-items:center;gap:5px;line-height:1}
.meta svg{width:16px;height:16px;flex:none;fill:#595959;opacity:1}
.meta .cat-tag{color:var(--main);font-size:12px}
.meta .cmt-tag{color:#7d7d7d}
.first .excerpt{font-size:13px;line-height:1.8;color:#777;margin-top:4px;height:3.6em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.first .meta{margin-top:7px}
/* 其余条目 */
.newsbox .nitem{display:flex;gap:16px;padding:12px 0;border-bottom:1px dashed #f0f0f0;align-items:flex-start}
.newsbox .nitem:last-child{border-bottom:0;padding-bottom:4px}
.nitem .thumb{flex:none;width:150px;height:112px;overflow:hidden;border-radius:6px;background:#f0f0f0}
.nitem .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s;vertical-align:top}
.nitem:hover .thumb img{transform:scale(1.06)}
.nitem .info{flex:1;min-width:0}
.nitem h4{font-size:16px;line-height:1.5;color:#333;font-weight:600;margin:0 0 4px 0}
.nitem h4 a{color:#333}
.nitem h4 a:hover{color:var(--main)}
.nitem .sum{font-size:13px;color:#777;line-height:1.8;margin-top:4px;height:3.6em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nitem .meta{margin-top:7px}
.nitem .meta i{font-size:12.5px}

/* ================= 侧边栏 ================= */
#sidebar .ibox{padding:14px 16px}
#sidebar .iname{font-size:17px;padding-bottom:8px;margin-bottom:12px}
#sidebar .iname .bar{width:5px;height:16px;margin-right:8px;vertical-align:-2px}
/* 图文热门 */
.whot li{display:flex;gap:12px;padding:10px 0;border-bottom:1px dashed #f0f0f0}
.whot li:last-child{border-bottom:0;padding-bottom:2px}
.whot .thumb{flex:none;width:104px;aspect-ratio:4/3;overflow:hidden;border-radius:5px;background:#f0f0f0}
.whot .thumb img{width:100%;height:100%;object-fit:cover}
.whot .txt{flex:1;min-width:0;display:flex;flex-direction:column}
.whot h4{font-size:13.5px;line-height:1.55;color:#333;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;height:3.1em}
.whot h4 a{color:#333}
.whot h4 a:hover{color:var(--main)}
.whot .wm{margin-top:auto;display:flex;align-items:center;font-size:11.5px;color:#a8a8a8;padding-top:5px}
.whot .wm i,.whot .wm span{font-style:normal;display:inline-flex;align-items:center;gap:4px;line-height:1;flex:none}
/* 日期列固定宽度，阅读量紧跟其后 —— 每篇的眼睛图标横向位置像素级一致 */
.whot .wm>span:first-child{width:84px}
.whot .wm svg{width:13px;height:13px;flex:none;fill:#9a9a9a}
/* 标签列表（横向彩色云） */
.tagcloud{display:flex;flex-wrap:wrap;gap:6px}
.tagcloud a{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:12px;font-size:11.5px;color:#fff;transition:transform .15s,filter .15s,box-shadow .2s;line-height:1.5}
.tagcloud a:hover{transform:translateY(-1px);filter:brightness(1.08);box-shadow:0 3px 8px rgba(0,0,0,.12)}
.tagcloud .cnt{font-size:9.5px;opacity:.85}
/* 最新留言 */
.wmsg li{padding:11px 0;border-bottom:1px dashed #f0f0f0}
.wmsg li:last-child{border-bottom:0}
.wmsg a{display:flex;gap:12px;width:100%;align-items:flex-start}
.wmsg .av{flex:none;width:42px;height:42px;border-radius:50%;color:#fff;font-size:17px;display:flex;align-items:center;justify-content:center;font-weight:700}
.wmsg .mb{flex:1;min-width:0}
.wmsg .mb b{font-size:13.5px;color:#444;display:block}
.wmsg .mb span{font-size:12.5px;color:#888;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:2px}
.wmsg a:hover b{color:var(--main)}
/* 友链 */
.flink li{line-height:2.3;font-size:13.5px;border-bottom:1px dashed #f7f7f7}
.flink li:last-child{border:0}
.flink a{color:#555}
.flink a:hover{color:var(--main)}

/* 个人介绍卡片（较深渐变 + 微纹理，与主页协调） */
.about-card{position:relative;overflow:hidden;border-radius:var(--radius)}
.about-card .about-bg{
  position:absolute;top:0;left:0;right:0;bottom:0;z-index:0;
  background:
    /* 微点纹理 */
    radial-gradient(circle,rgba(241,63,63,.08) 1px,transparent 1px),
    /* 较深暖调渐变：玫瑰粉 → 薰衣草紫 → 雾蓝 */
    linear-gradient(165deg,
      #f5dce0 0%,
      #ecd5da 15%,
      #e4cdd8 30%,
      #d8c5d6 50%,
      #c8c0d8 70%,
      #bbc2d8 100%
    );
  background-size:16px 16px,100% 100%;
}
.about-card .about-inner{
  position:relative;z-index:1;
  padding:30px 16px 34px;text-align:center;
  min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center
}
.about-card .about-avatar{
  margin:0 auto 14px;width:84px;height:84px;border-radius:50%;
  overflow:hidden;border:3px solid rgba(255,255,255,.6);
  box-shadow:0 4px 18px rgba(140,100,130,.25);
  background:rgba(255,255,255,.5)
}
.about-card .about-avatar img{width:100%;height:100%;object-fit:cover}
.about-card .about-avatar-ph{
  width:100%;height:100%;
  background:linear-gradient(135deg,#d4889a 0%,#b088c0 40%,#8898d0 100%);
  color:#fff;font-size:32px;font-weight:700;
  display:flex;align-items:center;justify-content:center
}
.about-card .about-name{
  font-size:16px;font-weight:700;color:#2a2a3a;margin:0 0 8px;
  letter-spacing:.5px;text-shadow:0 1px 2px rgba(255,255,255,.4)
}
.about-card .about-bio{
  font-size:13px;color:#555;line-height:1.9;padding:0 12px;
  max-height:none;word-break:break-all
}
/* 广告占位 */
.adph{display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,#fafafa,#fafafa 10px,#f3f3f3 10px,#f3f3f3 20px);border:1px dashed #e0e0e0;color:#b5b5b5;font-size:13px;letter-spacing:2px;border-radius:6px;aspect-ratio:6/5}
/* 标签云替代(广告下不使用) */

/* ================= 列表页 ================= */
.list-title{font-size:22px;color:#222;padding:0 4px 6px;border-bottom:1px solid #eee;margin:6px 4px 14px}
.blog{display:flex;gap:20px;padding:16px;border-bottom:1px solid #f2f2f2}
.blog:last-of-type{border-bottom:0}
.blog .thumb{flex:none;width:230px;aspect-ratio:3/2;overflow:hidden;border-radius:6px;background:#f0f0f0;position:relative}
.blog .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.blog:hover .thumb img{transform:scale(1.06)}
.blog .b-info{flex:1;min-width:0;display:flex;flex-direction:column}
.blog h3{font-size:20px;font-weight:600;line-height:1.5;margin:0 0 4px 0}
.blog h3 a{color:#222}
.blog h3 a:hover{color:var(--main)}
.blog .b-sum{font-size:14px;color:#666;line-height:1.85;margin-top:6px;height:5.5em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.blog .meta{margin-top:auto;padding-top:12px}
.list-empty{padding:80px 10px;text-align:center;color:#aaa;font-size:15px}
.pagenavi{display:flex;justify-content:center;padding:22px 0 6px;flex-wrap:wrap}
.pagenavi a,.pagenavi span{display:inline-flex;align-items:center;justify-content:center;height:38px;min-width:38px;padding:0 12px;margin:0 4px 8px;background:#fff;border:1px solid #eee;color:#555;font-size:14px;border-radius:5px}
.pagenavi a:hover{border-color:var(--main);color:var(--main)}
.pagenavi span.now{background:var(--main);border-color:var(--main);color:#fff}
.pagenavi .dis{color:#ccc;cursor:not-allowed;background:#f7f7f7}

/* ================= 文章页 ================= */
.ptop{padding:22px 24px 14px;border-bottom:1px solid #f2f2f2}
.ptop h1{font-size:25px;line-height:1.55;color:#222;font-weight:700}
.pbody{padding:22px 24px 8px;font-size:15px;color:#3d4348;line-height:2}
.pbody h2,.pbody h3{color:#222;margin:22px 0 12px;line-height:1.6}
.pbody h2{font-size:20px;border-left:5px solid var(--main);padding-left:12px}
.pbody h3{font-size:17px;border-left:4px solid #f3b3b3;padding-left:12px}
.pbody p{margin:10px 0}
.pbody img{border-radius:6px;margin:12px auto;box-shadow:0 1px 6px rgba(0,0,0,.08)}
.pbody blockquote{margin:16px 0;padding:12px 20px;background:#faf5f5;border-left:4px solid var(--main);color:#7a6a6a;border-radius:0 6px 6px 0}
.pbody ul,.pbody ol{margin:12px 0;padding-left:28px}
.pbody ul li{list-style:disc;margin:5px 0}
.pbody ol li{list-style:decimal;margin:5px 0}
.pbody pre{background:#2b2f36;color:#e7edf3;padding:16px 18px;border-radius:6px;overflow:auto;font:13px/1.8 Consolas,Menlo,monospace;margin:14px 0}
.pbody code{font-family:Consolas,Menlo,monospace}
.pbody :not(pre)>code{background:#f7eeee;color:#c0392b;padding:2px 8px;border-radius:4px;font-size:13px}
.pbody table{border-collapse:collapse;width:100%;margin:14px 0;font-size:14px}
.pbody th,.pbody td{border:1px solid #ececec;padding:8px 12px;text-align:left}
.pbody th{background:#fafafa;color:#444}
.pfoot{padding:16px 24px 20px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pfoot .lab{font-size:13px;color:#999}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags a{display:inline-block;padding:3px 12px;border:1px solid #f0d6d6;background:#fdf6f6;color:#c05959;font-size:12.5px;border-radius:4px}
.tags a:hover{background:var(--main);border-color:var(--main);color:#fff}
.pn{padding:12px 24px;border-top:1px solid #f2f2f2;display:flex;flex-direction:column;gap:8px;font-size:13.5px}
.pn a{color:#555;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}
.pn a:hover{color:var(--main)}
.pn .lab{color:#aaa}
.rel{padding:2px 22px 16px}
.rel li{border-bottom:1px dashed #f0f0f0;height:44px;display:flex;align-items:center;gap:10px;font-size:14px}
.rel li:last-child{border:0}
.rel .dot{width:7px;height:7px;border-radius:50%;background:var(--main);flex:none}
.rel a{color:#444;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rel a:hover{color:var(--main)}
.rel time{flex:none;font-size:12px;color:#aaa}

/* 评论 */
.cmt{padding:0 24px 22px}
.cmt-item{display:flex;gap:14px;padding:15px 0;border-bottom:1px dashed #f0f0f0}
.cmt-item:last-of-type{border-bottom:0}
.avatar{flex:none;width:46px;height:46px;border-radius:50%;color:#fff;font-size:17px;display:flex;align-items:center;justify-content:center;font-weight:700}
.cmt .who{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.cmt .who b{font-size:14px}
.cmt .who .lv{font-size:11px;color:var(--main);background:#fdeeee;padding:0 8px;border-radius:9px;line-height:18px}
.cmt .who time{font-size:12px;color:#aaa}
.cmt .txt{margin-top:6px;font-size:14px;color:#555;line-height:1.8}
.cmt-form{margin-top:16px;background:#fafafa;border:1px solid #eee;border-radius:8px;padding:16px}
.cmt-form h4{font-size:15px;color:#222;margin-bottom:12px}
.cmt-form textarea{width:100%;height:90px;border:1px solid #e4e4e4;border-radius:6px;padding:10px 12px;resize:vertical;background:#fff;font-size:14px}
.cmt-form textarea:focus{border-color:var(--main)}
.cmt-form .row{display:flex;gap:12px;margin-top:10px}
.cmt-form .row input{flex:1;border:1px solid #e4e4e4;border-radius:6px;padding:8px 12px;background:#fff;font-size:13px}
.cmt-form .send{display:block;margin:12px 0 0 auto;background:var(--main);color:#fff;padding:8px 30px;border-radius:6px;cursor:pointer;font-size:14px}
.cmt-form .send:hover{background:var(--main-d)}

/* 单页 */
.page-body{padding:20px 24px 24px;font-size:15px;line-height:2;color:#444}
.page-body h2,.page-body h3{color:#222;margin:18px 0 10px}
.page-body h3{padding-left:12px;border-left:4px solid var(--main);font-size:17px}
.page-body p{margin:10px 0}
.page-body ul{margin:10px 0;padding-left:28px}
.page-body ul li{list-style:disc}
.page-body blockquote{margin:14px 0;padding:10px 18px;background:#faf5f5;border-left:4px solid var(--main)}
.map{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-top:14px}
.map .m-card{border:1px solid #eee;border-radius:8px;padding:14px;transition:all .2s}
.map .m-card:hover{box-shadow:0 6px 18px rgba(0,0,0,.1);border-color:#f3b3b3;transform:translateY(-2px)}
.map .m-card b{display:block;color:#222}
.map .m-card small{color:#999;font-size:12px;display:block;margin-top:4px;line-height:1.7}

/* ================= 页脚 ================= */
#bottom{background:var(--fbg);color:#c2c2c2;padding:16px 0 14px;margin-top:8px}
#bottom .bflex{display:flex;gap:28px;align-items:flex-start}
#bottom .bcol{flex:1}
#bottom .bcol.wide{flex:1.6}
/* 交流栏：并排放「微信名片 + QQ名片」两个二维码，不参与拉伸，保证宽度足够 */
#bottom .bcol.qrcol{flex:0 1 auto;min-width:326px}
#bottom h2{font-size:16px;line-height:1.8;color:#fff;margin-bottom:6px;display:flex;align-items:center}
#bottom h2 .bar{width:6px;height:18px;background:var(--main);border-radius:3px;margin-right:10px;vertical-align:-3px}
#bottom p{line-height:1.8;font-size:13px;color:#c2c2c2;text-align:justify}
#bottom .c-lines p{line-height:2.3;display:flex;align-items:center;gap:8px}
#bottom .c-lines svg{width:15px;height:15px;fill:#8d8d8d}
.fqr{display:flex;gap:16px;margin-top:4px;flex-wrap:wrap}
.fqr li{flex:0 0 auto;width:150px;text-align:center;font-size:12px;color:#b8b8b8;line-height:1.6}
.fqr .qrbox{width:150px;min-height:150px;height:auto;padding:4px;margin-bottom:4px;background:repeating-linear-gradient(45deg,#3d3d3d,#3d3d3d 9px,#363636 9px,#363636 18px);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#6d6d6d;font-size:11px;line-height:1.5;text-align:center}
.fqr .qrbox img{width:100%;height:auto;display:block;border-radius:4px}
/* 底部友情链接条：整行、从最左边开始向右横向平铺 */
#flbar{border-top:1px solid rgba(255,255,255,.08);margin-top:12px;padding-top:10px}
#flbar .wrap{display:flex;align-items:flex-start;gap:16px}
#flbar .flbar-t{flex:0 0 auto;color:#fff;font-size:14px;font-weight:700;line-height:2.2;display:flex;align-items:center}
#flbar .flbar-t .bar{width:6px;height:16px;background:var(--main);border-radius:3px;margin-right:8px}
#flbar .flbar-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px 26px}
#flbar .flbar-list li{line-height:2.2}
#flbar .flbar-list a{color:#c2c2c2;font-size:13.5px}
#flbar .flbar-list a:hover{color:#fff}
#flbar .fl-empty{color:#7a7a7a;font-size:13px;line-height:2.2}
#bottom .fig{width:230px;margin-bottom:16px}
#bottom .fig img{width:100%}
#bottom .flink2{list-style:none;padding:0;margin:0}
#bottom .flink2 li{line-height:2.2}
#bottom .flink2 a{color:#c2c2c2}
#bottom .flink2 a:hover{color:#fff}
#copyright{background:var(--fbd);font-size:12px;line-height:1.8;text-align:center;padding:10px 0;color:#a2a2a2}
#copyright a{color:#a2a2a2}
#copyright a:hover{color:#eee}

/* 右侧悬浮联系栏 */
#widget{position:fixed;right:0;top:50%;transform:translateY(-50%);background:#fff;box-shadow:0 0 18px rgba(0,0,0,.14);border-radius:10px 0 0 10px;width:64px;z-index:80}
#widget li{position:relative;list-style:none}
#widget a{display:block;padding:12px 0;text-align:center;position:relative}
#widget a::after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:1px;background:rgba(0,0,0,.05)}
#widget li:last-child a::after{display:none}
#widget .icon{width:34px;height:34px;margin:0 auto;border-radius:8px;background:#fff;color:#444;display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .15s}
#widget a:hover .icon{background:var(--main);color:#fff}
#widget .glyph{font-size:14px;font-weight:700;font-style:normal;line-height:1}
#widget .icon svg{width:17px;height:17px;fill:currentColor}
#widget .nm{display:block;font-size:12px;color:#000;line-height:1.6;margin-top:4px}
#widget .drop{position:absolute;right:100%;top:50%;transform:translateY(-50%);margin-right:10px;background:#fff;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.16);padding:12px 16px;white-space:nowrap;display:none}
#widget li:hover .drop{display:block}
#widget .drop .num{font-size:16px;color:#000}
#widget .drop .qr2{width:170px;min-height:170px;height:auto;padding:6px;background:repeating-linear-gradient(45deg,#eee,#eee 8px,#e7e7e7 8px,#e7e7e7 16px);border-radius:6px;display:flex;align-items:center;justify-content:center;color:#aaa;font-size:11px}

/* ================= 响应式 ================= */
@media(max-width:1200px){
  #sidebar{width:330px}
  /* 中等屏幕：交流二维码整列换行，避免左侧文字列被“邮箱/QQ”长串挤窄溢出 */
  #bottom .bflex{flex-wrap:wrap}
  #bottom .bcol.qrcol{flex:1 1 100%;min-width:0}
}
@media(max-width:1024px){
  .logo .ltxt small{display:none}
  .nav li a{font-size:15px;padding:26px 12px}
  #sidebar{width:300px}
}
@media(max-width:900px){
  .btns .burger{display:flex}
  .btns .ubtn{display:none}
  .btns .umore{display:none}
  .nav-user{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 14px 30px rgba(0,0,0,.12);display:none;border-top:1px solid #f0f0f0}
  .nav.open{display:block}
  .nav .menu{flex-direction:column;padding:6px 0}
  .nav li a{padding:13px 22px;font-size:16px;border-bottom:1px dashed #f4f4f4}
  .nav .sub{position:static;transform:none;opacity:1;visibility:visible;display:none;box-shadow:none;background:#fafafa;padding:0}
  .nav li.open .sub{display:block}
  .nav .sub li a{padding:9px 34px}
  #container .cflex{flex-direction:column}
  #sidebar{width:100%}
  #sidebar{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  #sidebar .ibox{margin-bottom:0}
  #sidebar .adph{aspect-ratio:auto;min-height:100px}
  #bottom .bflex{flex-wrap:wrap;gap:28px}
  .slider{height:330px}
  .recommend ul.rgrid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  body{font-size:14px}
  .wrap{width:100%;padding:0 12px}
  .slider{height:210px}
  .slide .cap h2{font-size:17px}
  .newsbox .first{flex-direction:column}
  .first .f-thumb{width:100%;height:auto;aspect-ratio:16/9}
  .blog{flex-direction:column}
  .blog .thumb{width:100%;aspect-ratio:16/9}
  #sidebar{grid-template-columns:1fr}
  #bottom .bflex{flex-direction:column}
  #flbar .wrap{flex-direction:column;gap:2px}
  #flbar .flbar-list{gap:4px 18px}
  .hsearch{width:calc(100vw - 20px);right:-6px}
  .recommend ul.rgrid{grid-template-columns:1fr 1fr}
  /* 文章详情页手机适配 */
  .ptop{padding:14px 14px 10px}
  .ptop h1{font-size:19px;line-height:1.5}
  .ptop .meta{font-size:12px;flex-wrap:wrap;gap:4px}
  .ptop .meta i{white-space:nowrap}
  .pbody{padding:14px 14px 8px;font-size:14px;line-height:1.9;overflow-wrap:break-word;word-break:break-all}
  .pbody img{max-width:100%!important;height:auto!important;margin:8px auto;display:block;border-radius:4px}
  .pbody pre{font-size:12px;padding:10px 12px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .pbody table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .pbody blockquote{padding:8px 14px;margin:10px 0}
  .pfoot{padding:10px 14px 14px;flex-direction:column;align-items:flex-start}
  .pn{padding:10px 14px}
  .pn span{display:block;margin-bottom:6px}
  .pn .lab{display:inline}
  .crumb{padding:8px 14px;font-size:12px}
}

/* ===== 空态提示（无数据时的占位） ===== */
.w-empty{padding:14px 2px;color:#aaa;font-size:13px;text-align:center;list-style:none}
.w-empty a{display:none}
.empty-tip{color:#aaa;font-size:12.5px;font-weight:400