/* ==============================================================
   Editorial 高级编辑杂志风 for Eyou CMS - 全站主样式
   暖纸底色 / 墨色文字 / 朱砂红点缀 / 衬线大标题 / 细线分割
   ============================================================== */
@import url(font-awesome.min.css);

:root{
  --font-serif:"Noto Serif SC","Source Han Serif SC","Source Han Serif CN","Songti SC","STSong","SimSun",Georgia,"Times New Roman",serif;
  --font-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",-apple-system,BlinkMacSystemFont,sans-serif;

  --bg:#f2efe8;
  --bg-2:#eae6db;
  --surface:#fffdf7;
  --surface-2:#f7f3ea;
  --ink:#191a1e;
  --text:#45474e;
  --muted:#8f8879;
  --line:#e0dacb;
  --line-2:#d0c8b4;
  --red:#c1422a;
  --red-soft:rgba(193,66,42,.1);
  --gold:#9a7b4f;

  --shadow-xs:0 1px 2px rgba(25,26,30,.05);
  --shadow-sm:0 2px 10px -2px rgba(25,26,30,.09);
  --shadow:0 14px 34px -16px rgba(25,26,30,.2);
  --shadow-lg:0 32px 64px -28px rgba(25,26,30,.32);
  --r-sm:4px;--r:8px;--r-lg:14px;
  --ease:cubic-bezier(.22,.61,.36,1);--dur:.38s;

  --header-top:34px;
  --header-mid:76px;
  --header-h:calc(var(--header-top) + var(--header-mid));
  --container:1240px;
}
body.night{
  --bg:#141519;
  --bg-2:#191a1f;
  --surface:#1c1d23;
  --surface-2:#23242c;
  --ink:#ece7da;
  --text:#b7b4aa;
  --muted:#6f6b61;
  --line:#2b2c34;
  --line-2:#3a3b45;
  --red:#e05a3c;
  --red-soft:rgba(224,90,60,.12);
  --gold:#c9a86a;
  --shadow-xs:0 1px 2px rgba(0,0,0,.35);
  --shadow-sm:0 2px 10px -2px rgba(0,0,0,.45);
  --shadow:0 14px 34px -16px rgba(0,0,0,.55);
  --shadow-lg:0 32px 64px -28px rgba(0,0,0,.7);
}

*,*::before,*::after{box-sizing:border-box}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font-serif);font-size:16px;line-height:1.8;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
  background-image:radial-gradient(circle at 50% 0%,rgba(255,255,255,.65),transparent 55%),radial-gradient(circle at 0% 100%,rgba(193,66,42,.035),transparent 42%);
  background-attachment:fixed;
}
body.night{background-image:radial-gradient(circle at 50% 0%,rgba(255,255,255,.03),transparent 55%),radial-gradient(circle at 100% 100%,rgba(224,90,60,.05),transparent 45%);}
h1,h2,h3,h4,h5,h6{margin:0;font-weight:700;line-height:1.45;color:var(--ink);letter-spacing:.03em;font-family:var(--font-serif)}
p{margin:0 0 1em}
a{color:inherit;text-decoration:none;transition:color var(--dur) var(--ease)}
a:hover{color:var(--red)}
img{max-width:100%;height:auto;display:block;border:0}
ul,ol{list-style:none;margin:0;padding:0}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,textarea,select{font:inherit;color:inherit}
::selection{background:var(--red);color:#fff}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--red)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.row{display:flex;flex-wrap:wrap;margin:0 -12px}
.row>[class*="col-"]{padding:0 12px}
.col-md-4{width:33.3333%}
.col-md-12{width:100%}
.align-center{text-align:center}
.pull-right{float:right}
.pull-left{float:left}
.clear{clear:both}
.fl{float:left}.fr{float:right}
.mt10{margin-top:10px}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* 主布局：内容 + 侧栏（网格） */
main.container{
  padding-top:calc(var(--header-h) + 26px);padding-bottom:60px;
  display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;align-items:start;
}
.content-wrap{float:none;width:auto;min-width:0}
.article{margin-right:0;min-width:0}

/* ==================== 页头 ==================== */
.header{position:fixed;top:0;left:0;right:0;z-index:998;transition:transform var(--dur) var(--ease)}
.header.slideUp{transform:translateY(calc(-1 * var(--header-h)))}
.header-shell{background:var(--surface);border-bottom:1px solid var(--line);transition:box-shadow var(--dur) var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease)}
body.night .header-shell{background:var(--surface);border-bottom-color:var(--line)}
.header.scrolled .header-shell{box-shadow:var(--shadow)}

.header-top{border-bottom:1px solid var(--line);background:var(--surface-2);height:var(--header-top);overflow:hidden}
.header-top-inner{height:100%;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-sans)}
.header-slogan{margin:0;font-size:11.5px;letter-spacing:.32em;color:var(--muted)}
.header-date{margin:0;font-size:11.5px;letter-spacing:.08em;color:var(--muted)}

.header-inner{height:var(--header-mid);display:flex;align-items:center;gap:20px}
.nav-bar{display:flex;align-items:center;width:100%;gap:20px}
.logo{flex-shrink:0;display:flex;align-items:center;gap:10px;height:var(--header-mid)}
.logo img{max-height:38px;width:auto;transition:transform var(--dur) var(--ease)}
.logo:hover img{transform:scale(1.03)}
.logo .nightlogoimg{display:none}
body.night .logo img:not(.nightlogoimg){display:none}
body.night .logo img.nightlogoimg{display:block}

.nav-main{flex:1;display:flex;justify-content:center}
.nav{display:flex;align-items:center;gap:2px;margin:0}
.nav .navbar-item{position:relative}
.nav .navbar-item>a{
  display:inline-flex;align-items:center;gap:7px;height:var(--header-mid);padding:0 20px;
  font-family:var(--font-sans);font-size:14.5px;letter-spacing:.18em;font-weight:500;
  color:var(--text);border-bottom:3px solid transparent;
  transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.nav .navbar-item>a i.fa-home,.nav .navbar-item>a i.fa-angle-down{font-size:12px;opacity:.7}
.nav .navbar-item:hover>a,.nav .navbar-item.active>a{color:var(--red);border-bottom-color:var(--red)}
.nav .navbar-item .sub-nav{
  position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);
  min-width:180px;padding:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);box-shadow:var(--shadow-lg);
  opacity:0;visibility:hidden;transition:all var(--dur) var(--ease);z-index:20;
}
.nav .navbar-item .sub-nav::before{
  content:"";position:absolute;top:-5px;left:50%;transform:translateX(-50%) rotate(45deg);
  width:10px;height:10px;background:var(--surface);border-top:1px solid var(--line);border-left:1px solid var(--line);
}
.nav .navbar-item:hover .sub-nav{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav .navbar-item .sub-nav li a{
  display:block;padding:9px 16px;border-radius:var(--r-sm);
  font-family:var(--font-sans);font-size:13.5px;letter-spacing:.05em;color:var(--text);white-space:nowrap;
  transition:all var(--dur) var(--ease);
}
.nav .navbar-item .sub-nav li a:hover{color:var(--red);background:var(--surface-2);padding-left:22px}

.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.action-btn{
  width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:var(--r-sm);background:transparent;color:var(--text);font-size:14px;
  transition:all var(--dur) var(--ease);
}
.action-btn:hover{border-color:var(--red);color:var(--red);background:var(--surface-2);transform:translateY(-1px)}
.m-btn{display:none}

/* 搜索层 */
.b-nav-search_wrap{
  position:absolute;top:0;left:0;right:0;height:var(--header-h);
  display:flex;align-items:center;justify-content:center;
  background:rgba(20,21,25,.93);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  opacity:0;visibility:hidden;transform:translateY(-14px);
  transition:all var(--dur) var(--ease);z-index:12;
}
.b-nav-search_wrap.active{opacity:1;visibility:visible;transform:none}
.b-nav-search_inner{width:100%;max-width:900px;padding:0 24px}
.b-nav-search_component{position:relative;display:flex;align-items:center;gap:14px;border-bottom:2px solid rgba(255,255,255,.25);padding-bottom:6px}
.b-nav-search_component .search-icon{color:var(--gold);font-size:16px}
.b-nav-search_input{flex:1;height:46px;padding:0 4px;background:transparent;border:none;outline:none;color:#fff;font-family:var(--font-serif);font-size:18px}
.b-nav-search_input::placeholder{color:rgba(255,255,255,.35)}
.b-nav-search_component button{width:40px;height:40px;color:var(--gold);font-size:16px;display:inline-flex;align-items:center;justify-content:center;transition:transform var(--dur) var(--ease)}
.b-nav-search_component button:hover{transform:translateX(4px)}

/* 移动导航 */
.m-nav{
  position:fixed;top:0;left:0;bottom:0;width:300px;background:var(--surface);
  border-right:1px solid var(--line);box-shadow:var(--shadow-lg);
  transform:translateX(-100%);transition:transform var(--dur) var(--ease);
  z-index:1000;overflow-y:auto;color:var(--text);
}
body.open .m-nav{transform:translateX(0)}
body.open #mask{display:block !important;opacity:1}
.sidebar-mobile-header{position:relative;padding:20px}
.sidebar-mobile-header .media-content{position:relative;height:110px;border-radius:var(--r);background-size:cover;background-position:center}
.sidebar-mobile-header .media-content .overlay{position:absolute;inset:0;border-radius:var(--r);background:linear-gradient(180deg,rgba(20,21,25,.1),rgba(20,21,25,.55))}
.sidebar-mobile-action{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:12px}
.sidebar-mobile-action .link-action{width:36px;height:36px;border:1px solid var(--line);border-radius:var(--r-sm);display:inline-flex;align-items:center;justify-content:center;color:var(--text);transition:all var(--dur) var(--ease)}
.sidebar-mobile-action .link-action:hover{border-color:var(--red);color:var(--red)}
.sidebar-mobile-action .m-btn-close{display:none}
.m-wrap{padding:0 14px 40px}
.mnav{margin:0}
.mnav .navbar-item>a{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line);font-family:var(--font-sans);font-size:15px;letter-spacing:.12em;color:var(--text);transition:all var(--dur) var(--ease)}
.mnav .navbar-item>a:hover,.mnav .navbar-item.active>a{color:var(--red);padding-left:22px}
.mnav .sub-nav{margin:0 0 8px 18px}
.mnav .sub-nav li a{padding:10px 14px;font-size:14px;color:var(--muted);border-left:2px solid var(--line-2);display:block;transition:all var(--dur) var(--ease)}
.mnav .sub-nav li a:hover{color:var(--red);border-left-color:var(--red)}

/* 面包屑 */
.breadcrumb{
  max-width:var(--container);margin:0 auto;padding:calc(var(--header-h) + 24px) 24px 4px;
  color:var(--muted);font-size:13.5px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-family:var(--font-sans);letter-spacing:.05em;
}
.breadcrumb i.fa-home{color:var(--red);margin-right:4px}
.breadcrumb a{color:var(--text)}
.breadcrumb a:hover{color:var(--red)}
.breadcrumb span{color:var(--red);font-weight:600}

/* ==================== 首页轮播（主编推荐） ==================== */
.slider{position:relative;border-radius:var(--r-lg);overflow:hidden;margin-bottom:34px;box-shadow:var(--shadow-lg);background:#17181c}
.slider .slideBox{position:relative;height:440px;overflow:hidden;border-radius:var(--r-lg)}
.slider .slideBox .bd,.slider .slideBox .bd ul,.slider .slideBox .bd li{height:100%;width:100% !important}
.slider .slideBox .bd li{position:relative}
.slider .slideBox .bd img{width:100%;height:100%;object-fit:cover;transition:transform 7s ease}
.slider .slideBox .bd li::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,24,28,0) 30%,rgba(23,24,28,.62) 68%,rgba(23,24,28,.88) 100%)}
.slide-caption{position:absolute;left:0;right:0;bottom:0;padding:0 60px 44px;color:#fff;z-index:2}
.slide-kicker{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-sans);font-size:11.5px;letter-spacing:.38em;color:#e8c98f;margin-bottom:12px}
.slide-kicker::before{content:"";width:36px;height:2px;background:var(--gold)}
.slide-title{font-size:34px;font-weight:700;color:#fff;line-height:1.4;max-width:820px;letter-spacing:.05em;margin:0}
.slideBox .prev,.slideBox .next{
  position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;z-index:6;
  border:1px solid rgba(255,255,255,.55);border-radius:var(--r-sm);background:rgba(23,24,28,.25);backdrop-filter:blur(6px);
  color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer;
  opacity:0;transition:all var(--dur) var(--ease);
}
.slideBox .prev{left:22px}
.slideBox .next{right:22px}
.slider:hover .prev,.slider:hover .next{opacity:1}
.slideBox .prev:hover,.slideBox .next:hover{background:var(--red);border-color:var(--red);transform:translateY(-50%) scale(1.06)}
.slideBox .hd{position:absolute;bottom:56px;right:58px;z-index:5}
.slideBox .hd ul{display:flex;justify-content:center;gap:8px}
.slideBox .hd ul li{display:inline-block}
.slideBox .hd ul li span{display:block;width:26px;height:3px;border-radius:2px;background:rgba(255,255,255,.35);transition:all var(--dur) var(--ease)}
.slideBox .hd ul .on span{width:48px;background:var(--red)}

/* 首页分隔引言 */
.ed-intro{display:flex;align-items:center;gap:20px;margin:2px 0 26px}
.ed-intro p{margin:0;font-family:var(--font-sans);font-size:13px;letter-spacing:.42em;color:var(--muted);white-space:nowrap}
.ed-intro .ed-rule{flex:1;height:1px;background:var(--line-2)}

/* 区块标题 */
.feed-section{margin-top:40px}
.section-head{display:flex;align-items:baseline;gap:16px;margin-bottom:4px;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.section-kicker{font-family:var(--font-sans);font-size:11px;letter-spacing:.4em;color:var(--red);text-transform:uppercase}
.section-title{font-size:28px;color:var(--ink);letter-spacing:.1em}
.section-line{flex:1;height:1px;background:var(--line)}
.section-note{font-family:var(--font-sans);font-size:12.5px;color:var(--muted);letter-spacing:.18em}

/* ==================== 文章卡片（编辑列表） ==================== */
.append{display:flex;flex-direction:column;counter-reset:postnum}
.post{
  position:relative;display:flex;gap:26px;padding:26px 4px 26px 0;
  border-bottom:1px solid var(--line);counter-increment:postnum;
  transition:background var(--dur) var(--ease);
}
.post:hover{background:linear-gradient(90deg,var(--surface-2),transparent 72%)}
.post:last-child{border-bottom:none}
.post-index{
  flex-shrink:0;width:74px;padding-top:8px;
  font-family:var(--font-serif);font-size:52px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;
  color:var(--line-2);
  transition:all var(--dur) var(--ease);
}
@supports (-webkit-text-stroke:1px #000){
  .post-index{color:transparent;-webkit-text-stroke:1.2px var(--line-2)}
}
.post-index::before{content:counter(postnum,decimal-leading-zero)}
.post:hover .post-index{color:var(--red);-webkit-text-stroke-color:var(--red)}
.post-img{flex-shrink:0;width:236px;height:158px;border-radius:var(--r);overflow:hidden;background:var(--bg-2)}
.post-img a{display:block;height:100%}
.post-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.post:hover .post-img img{transform:scale(1.07)}
.post header{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}
.post header h2{margin:0 0 10px;font-size:21px;font-weight:700;line-height:1.5;color:var(--ink);letter-spacing:.03em;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.post header h2 a{color:inherit}
.post header h2 a:hover{color:var(--red)}
.post-text{flex:1;margin:0 0 12px;color:var(--text);font-size:14.5px;line-height:1.85;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.post footer{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:0;font-family:var(--font-sans)}
.post footer span{display:inline-flex;align-items:center;gap:7px;padding:0 14px;border-right:1px solid var(--line);color:var(--muted);font-size:12.5px;letter-spacing:.05em;transition:color var(--dur) var(--ease)}
.post footer span:first-child{padding-left:0}
.post footer span:last-child{border-right:none}
.post footer span:hover{color:var(--red)}
.post footer span a{color:inherit}
.post footer span i{font-size:12px;color:var(--red);opacity:.85}
.post-more{margin-left:auto;padding:0 !important;border-right:none !important;color:var(--ink) !important;letter-spacing:.22em !important;font-size:12px !important;opacity:.7}
.post:hover .post-more{opacity:1;color:var(--red) !important}

/* ==================== 归档头 ==================== */
.archive-head{
  position:relative;overflow:hidden;border-radius:var(--r-lg);margin-bottom:30px;
  box-shadow:var(--shadow-lg);background:linear-gradient(120deg,#1d1e23,#2a2419);color:#fff;
}
.archive-head .media{position:absolute;inset:0}
.archive-head .media .media-content{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.5;transform:scale(1.02);transition:transform 8s ease}
.archive-head:hover .media .media-content{transform:scale(1.07)}
.archive-head .overlay-grad{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,21,25,.88),rgba(20,21,25,.5) 55%,rgba(20,21,25,.22))}
.archive-head .list-content{position:relative;padding:54px 58px;color:#fff}
.archive-kicker{display:block;font-family:var(--font-sans);font-size:11.5px;letter-spacing:.42em;color:#e8c98f;margin-bottom:14px}
.archive-title{font-size:40px;font-weight:700;color:#fff;display:flex;align-items:center;gap:16px;letter-spacing:.08em;line-height:1.3}
.archive-title i{color:var(--gold);font-size:24px}
.archive-head .border-white{border-top:1px solid rgba(255,255,255,.25);margin-top:20px;padding-top:16px;color:rgba(255,255,255,.85)}
.archive-head .border-white p{margin:0;line-height:1.9;font-size:14.5px}

/* ==================== 文章详情 ==================== */
.article-container{padding:54px 60px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);margin-bottom:24px;box-shadow:var(--shadow-sm)}
.article-header{border-bottom:1px solid var(--line);padding-bottom:30px;margin-bottom:34px;text-align:center}
.article-title{font-size:36px;font-weight:700;color:var(--ink);line-height:1.45;letter-spacing:.05em;margin:0 0 24px}
.article-meta{display:flex;justify-content:center;flex-wrap:wrap;font-family:var(--font-sans)}
.article-meta span{display:inline-flex;align-items:center;gap:8px;padding:0 16px;border-right:1px solid var(--line);color:var(--muted);font-size:13px}
.article-meta span:first-child{padding-left:0}
.article-meta span:last-child{border-right:none;padding-right:0}
.article-meta span i{color:var(--red);font-size:12px}
.article-meta span a{color:inherit}
.article-meta span a:hover{color:var(--red)}

.article-content{font-size:16.5px;line-height:2.05;color:var(--text);word-wrap:break-word;overflow-wrap:break-word}
.article-content p{font-size:16.5px;line-height:2.05;margin:0 0 1.5em;color:var(--text);text-align:justify}
.article-content h2,.article-content h3,.article-content h4,.article-content h5{position:relative;margin:44px 0 20px;padding-left:20px;color:var(--ink);font-weight:700;line-height:1.4}
.article-content h2{font-size:25px}
.article-content h3{font-size:21px}
.article-content h4{font-size:18px}
.article-content h5{font-size:16px}
.article-content h2::before,.article-content h3::before,.article-content h4::before,.article-content h5::before{content:"";position:absolute;left:0;top:.3em;bottom:.3em;width:4px;background:var(--red);border-radius:2px}
.article-content a{color:var(--red);border-bottom:1px solid rgba(193,66,42,.35);padding-bottom:1px}
.article-content a:hover{border-bottom-color:var(--red)}
.article-content img{border-radius:var(--r);margin:24px auto;box-shadow:var(--shadow)}
.article-content ul,.article-content ol{margin:0 0 1.6em 24px;padding-left:8px}
.article-content ul li{list-style:disc;margin-bottom:9px}
.article-content ol li{list-style:decimal;margin-bottom:9px}
.article-content blockquote{margin:32px 0;padding:20px 26px;border-left:4px solid var(--red);background:var(--surface-2);border-radius:0 var(--r) var(--r) 0;color:var(--text);font-size:15.5px;font-style:italic}
.article-content pre{margin:24px 0;padding:22px 26px;background:#17181c;color:#d8d4c8;border-radius:var(--r);font:14px/1.75 'SFMono-Regular',Consolas,'Courier New',monospace;overflow-x:auto}
.article-content code{padding:2px 8px;border-radius:4px;background:var(--surface-2);color:var(--red);font-size:.9em;font-family:'SFMono-Regular',Consolas,'Courier New',monospace}
.article-content pre code{background:none;color:inherit;padding:0}
.article-content table{width:100%;margin:24px 0;border-collapse:collapse;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.article-content table th,.article-content table td{padding:12px 16px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:left;font-size:14.5px}
.article-content table th{background:var(--surface-2);font-weight:600;color:var(--ink)}
.article-content table tr:last-child td{border-bottom:none}
.article-content table th:last-child,.article-content table td:last-child{border-right:none}

.pcd_ad{margin:24px 0;text-align:center}
.pcd_ad img{border-radius:var(--r);box-shadow:var(--shadow-sm)}
.entry-meta{margin-top:30px;padding-top:22px;border-top:1px solid var(--line)}
.tag-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0;font-size:14px;color:var(--muted);font-family:var(--font-sans)}
.tag-wrap>i{color:var(--red);font-size:14px}
.tag-wrap .padding{display:flex;flex-wrap:wrap;gap:8px}
.tag-wrap .padding a{padding:5px 14px;border:1px solid var(--line-2);border-radius:var(--r-full);color:var(--text);font-size:12.5px;letter-spacing:.05em;transition:all var(--dur) var(--ease)}
.tag-wrap .padding a:hover{border-color:var(--red);background:var(--red);color:#fff;transform:translateY(-2px)}
.authorbio{margin-top:26px;padding:22px 26px;background:var(--surface-2);border-radius:var(--r);border-left:4px solid var(--red)}
.spostinfo{display:flex;flex-direction:column;gap:10px}
.spostinfo li{display:flex;gap:12px;align-items:flex-start;font-family:var(--font-sans);font-size:13.5px;color:var(--text)}
.spostinfo li strong{flex-shrink:0;min-width:80px;color:var(--ink);font-weight:600;letter-spacing:.1em}
.spostinfo li a{color:var(--red);word-break:break-all}

.post-navigation{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:0;background:transparent}
.post-navigation>div{position:relative;width:100%;padding:22px 26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);transition:all var(--dur) var(--ease)}
.post-navigation>div:hover{border-color:var(--red);box-shadow:var(--shadow);transform:translateY(-3px)}
.post-navigation>div a{display:block;color:var(--ink);font-weight:600;font-size:15px;line-height:1.6;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-family:var(--font-serif)}
.post-previous{padding-left:50px !important}
.post-next{padding-right:50px !important;text-align:right}
.post-navigation .post-previous::before,.post-navigation .post-next::after{
  position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;
  border:1px solid var(--line);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  color:var(--red);font-size:14px;font-family:FontAwesome;font-weight:normal;transition:all var(--dur) var(--ease);
}
.post-navigation .post-previous::before{content:"\f104";left:12px}
.post-navigation .post-next::after{content:"\f105";right:12px}
.post-navigation>div:hover::before,.post-navigation>div:hover::after{background:var(--red);border-color:var(--red);color:#fff}

.relates{padding:6px 0}
.relates .title{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.relates .title::before{content:"";width:18px;height:3px;background:var(--red);border-radius:2px}
.relates .title h3{font-size:21px;color:var(--ink);letter-spacing:.08em}
#related{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0;padding:0;background:transparent}
#related .r4{width:100%;float:none}
#related .related-site{padding:0;background:transparent}
#related .related-site-img{display:block;position:relative;width:100%;padding-bottom:68%;border-radius:var(--r);overflow:hidden;background:var(--bg-2)}
#related .related-site-img a{position:absolute;inset:0;display:block}
#related .related-site-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
#related .related-site:hover img{transform:scale(1.07)}
#related .related-title{margin-top:12px;height:44px;font-size:14.5px;line-height:1.55;font-weight:600;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-family:var(--font-serif)}
#related .related-title a{color:var(--ink)}
#related .related-title a:hover{color:var(--red)}

/* ==================== 侧边栏 ==================== */
.sidebar{position:relative}
.function{position:relative;padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);margin-bottom:24px;box-shadow:var(--shadow-sm);transition:box-shadow var(--dur) var(--ease)}
.function:hover{box-shadow:var(--shadow)}
.function img{max-width:100%;border-radius:var(--r-sm)}
.function_t{display:flex;align-items:center;gap:12px;padding-bottom:14px;margin:0 0 20px;font-family:var(--font-serif);font-size:19px;font-weight:700;color:var(--ink);letter-spacing:.08em;border-bottom:1px solid var(--line)}
.function_t::before{content:"";flex-shrink:0;width:16px;height:3px;background:var(--red);border-radius:2px}

#side-new-about-item{padding:20px 16px;overflow:hidden}
.about_img{position:relative}
.about_img .about_bg{height:auto;overflow:hidden;display:flex;justify-content:center;align-items:center;padding:8px 0}
.about_img .about_bg img{width:55%;max-width:170px;height:auto;border-radius:10px; display:block; margin:0 auto;}
.about_img .about_avatar{display:none}
.about_img .about_avatar img{width:72px;height:72px;border-radius:50%;border:3px solid var(--surface);box-shadow:var(--shadow)}
#side-new-about-item .about_name{margin:14px 0 4px;text-align:center;font-size:17px;font-weight:700;color:var(--ink);letter-spacing:.22em;font-family:var(--font-serif)}
.ul_distance{display:flex;justify-content:center;gap:10px;margin:16px 0 18px}
.social_a{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:var(--r-sm);color:var(--text);font-size:15px;position:relative;transition:all var(--dur) var(--ease)}
.social_a:hover{transform:translateY(-3px);border-color:transparent}
.social_qq:hover{background:#3d93e0;color:#fff}
.social_weixin:hover{background:#20b767;color:#fff}
.social_weibo:hover{background:#e24040;color:#fff}
.social_email:hover{background:#ef8f00;color:#fff}
.social_weixin .weixin{position:absolute;top:120%;left:50%;transform:translateX(-50%);padding:6px;background:#fff;border-radius:var(--r);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:all var(--dur) var(--ease);z-index:20}
.social_weixin:hover .weixin{opacity:1;visibility:visible}
.social_weixin .weixin img{width:120px;height:120px}
#side-new-about-item .about_tag{margin:14px 0 0;padding:0 6px;font-size:13.5px;line-height:1.85;color:var(--muted);text-align:center}

#side-adimg,#side-adimg1,#side-adimg2{padding:0;background:transparent;border:none;box-shadow:none}
#side-adimg .function_t{display:none}
#side-adimg img{width:100%;border-radius:var(--r-lg)}

#side-tui-article-item article{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--line)}
#side-tui-article-item article:last-child{border-bottom:none;padding-bottom:0}
#side-tui-article-item article:first-child{padding-top:0}
#side-tui-article-item article .image{flex-shrink:0;width:82px;height:58px;border-radius:var(--r-sm);overflow:hidden;display:block;background:var(--bg-2)}
#side-tui-article-item article .image img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
#side-tui-article-item article:hover .image img{transform:scale(1.1)}
#side-tui-article-item article h3{flex:1;margin:0;font-size:14px;line-height:1.55;font-weight:600;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-family:var(--font-serif)}
#side-tui-article-item article h3 a{color:var(--ink)}
#side-tui-article-item article h3 a:hover{color:var(--red)}

#divTags ul{display:flex;flex-wrap:wrap;gap:8px}
#divTags ul li{width:auto}
#divTags a{display:inline-block;padding:5px 13px;border:1px solid var(--line-2);border-radius:var(--r-full);color:var(--text);font-size:12.5px;letter-spacing:.05em;transition:all var(--dur) var(--ease)}
#divTags a:hover{border-color:var(--red);background:var(--red);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-sm)}

#divLinkage ul{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
#divLinkage li{margin:0}
#divLinkage a{display:block;padding:9px 10px;border:1px solid var(--line);border-radius:var(--r-sm);color:var(--text);font-size:13px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:all var(--dur) var(--ease);font-family:var(--font-sans)}
#divLinkage a:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm)}

/* ==================== 分页 ==================== */
.pages{display:flex;justify-content:center;align-items:center;gap:6px;flex-wrap:wrap;margin:36px 0 4px;padding:0;border:none}
.pages ul{display:flex;gap:6px;flex-wrap:wrap}
.pages li,.pages a,.pages span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 13px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--text);font-size:14px;font-weight:500;font-family:var(--font-sans);transition:all var(--dur) var(--ease)}
.pages a:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px)}
.pages .thisclass,.pages .on{background:var(--red);border-color:var(--red);color:#fff;box-shadow:var(--shadow-sm)}

/* ==================== 页脚 ==================== */
.footer-box{position:relative;margin-top:90px;background:#17181c;color:#a09c90;overflow:hidden}
body.night .footer-box{background:#0e0f12}
.footer-box::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--red),var(--gold) 55%,transparent)}
.footer-box::after{content:"";position:absolute;top:-120px;right:-60px;width:420px;height:420px;background:radial-gradient(circle,rgba(193,66,42,.12),transparent 70%);pointer-events:none}
.footer-masthead{position:relative;text-align:center;padding:60px 0 6px;z-index:1}
.footer-kicker{margin:0 0 12px;font-size:30px;letter-spacing:.5em;color:var(--gold);font-weight:700;text-indent:.5em}
.footer-tagline{margin:0;font-family:var(--font-sans);font-size:12.5px;letter-spacing:.3em;color:#6f6c63}
.footer-middle{padding:40px 0 36px;position:relative;z-index:1}
.footer-grid{display:flex;flex-wrap:wrap;margin:0 -12px}
.footer-box .col-md-4{width:33.3333%;padding:0 12px;flex-shrink:0}
.footer-box .widget{padding:0;background:none;box-shadow:none;margin-bottom:0}
.footer-title{display:flex;align-items:center;gap:12px;margin:0 0 20px;padding-bottom:12px;font-size:16.5px;font-weight:700;letter-spacing:.25em;color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-title::before{content:"";flex-shrink:0;width:15px;height:3px;background:var(--red);border-radius:2px}
.footer-title a{color:#fff}
.footer-title a:hover{color:var(--gold)}
.textwidget{color:#8b877c;font-size:14px;line-height:1.9}
.textwidget p{margin:0 0 12px;color:#8b877c}
.footer-box .widget ul{display:flex;flex-wrap:wrap;margin:0 -6px}
.footer-box .widget ul li{position:relative;display:inline-block;width:50%;padding:6px 6px 6px 16px}
.footer-box .widget ul li::before{content:"\f105";font-family:FontAwesome;position:absolute;left:2px;top:50%;transform:translateY(-50%);color:var(--red);font-size:12px;transition:transform var(--dur) var(--ease)}
.footer-box .widget ul li:hover::before{transform:translateY(-50%) translateX(3px)}
.footer-box .widget ul li a{color:#b3afa4;font-size:13.5px;transition:color var(--dur) var(--ease);font-family:var(--font-sans)}
.footer-box .widget ul li a:hover{color:var(--gold)}
.qr-row{display:flex;gap:12px}
.qr-item{flex:1;text-align:center;padding:14px 8px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);transition:all var(--dur) var(--ease)}
.qr-item:hover{background:rgba(255,255,255,.06);border-color:rgba(233,201,143,.4);transform:translateY(-3px)}
.qr-item img{width:72px;height:72px;margin:0 auto 10px;border-radius:var(--r-sm);background:#fff;padding:5px}
.qr-item .qr-tips{margin:0;font-size:12px;color:#7d7a70;white-space:nowrap;font-family:var(--font-sans)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.25);padding:22px 0;position:relative;z-index:1}
.footer-bottom p{margin:0;display:flex;justify-content:center;gap:20px;flex-wrap:wrap;font-size:12.5px;color:#6f6c63;font-family:var(--font-sans);letter-spacing:.05em}
.footer-bottom span{white-space:nowrap}
.footer-bottom a{color:#b3afa4}
.footer-bottom a:hover{color:var(--gold)}
.footer-bottom .row{display:block}

/* 返回顶部 & 遮罩 & 进度条 */
#topcontrol{position:fixed;right:26px;bottom:26px;width:44px;height:44px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:16px;opacity:0;visibility:hidden;transform:translateY(16px);transition:all var(--dur) var(--ease);cursor:pointer;z-index:99;box-shadow:var(--shadow)}
#topcontrol.active{opacity:1;visibility:visible;transform:none}
#topcontrol:hover{border-color:var(--red);color:var(--red);transform:translateY(-3px)}
#mask{position:fixed;inset:0;background:rgba(20,21,25,.5);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:999;opacity:0;display:none;transition:opacity var(--dur) var(--ease)}
#mask.active{opacity:1}
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--red),var(--gold));z-index:1001;transition:width .12s linear}

/* 入场动画 */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ==================== 响应式 ==================== */
@media(max-width:1100px){
  :root{--container:100%}
  main.container{grid-template-columns:minmax(0,1fr) 300px;gap:22px}
  .post-index{width:56px;font-size:44px}
  .post-img{width:200px;height:142px}
}
@media(max-width:920px){
  :root{--header-top:0px;--header-mid:60px}
  .header-top{display:none}
  main.container{grid-template-columns:1fr;padding-top:calc(var(--header-h) + 18px)}
  .container{padding:0 16px}
  .sidebar{display:none}
  .m-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:var(--r-sm);color:var(--text);font-size:15px;cursor:pointer;transition:all var(--dur) var(--ease)}
  .m-btn:hover{border-color:var(--red);color:var(--red)}
  .m-btn-close{display:inline-flex}
  .nav-main{display:none}
  .header-inner{gap:12px}
  .nav-bar{gap:12px}
  .header-actions{gap:8px}
  .logo img{max-height:32px}
  .post{flex-direction:column;gap:14px;padding:20px 2px}
  .post-index{width:auto;font-size:34px}
  .post-img{width:100%;height:auto;aspect-ratio:16/9}
  .post header h2{font-size:18px}
  .archive-head .list-content{padding:30px 24px}
  .archive-title{font-size:28px}
  .archive-kicker{font-size:10.5px}
  .slider .slideBox{height:320px}
  .slide-caption{padding:0 30px 30px}
  .slide-title{font-size:24px}
  .slideBox .hd{right:28px;bottom:34px}
  .article-container{padding:32px 24px}
  .article-title{font-size:26px}
  .post-navigation{grid-template-columns:1fr}
  #related{grid-template-columns:repeat(2,1fr)}
  .footer-box .col-md-4{width:100%}
  .footer-masthead{padding:46px 0 4px}
  .footer-kicker{font-size:24px}
  .ed-intro p{letter-spacing:.28em}
}
@media(max-width:560px){
  .container{padding:0 14px}
  .slider .slideBox{height:240px}
  .slide-caption{padding:0 20px 26px}
  .slide-title{font-size:20px}
  .slide-kicker{font-size:10px;margin-bottom:8px}
  .slideBox .hd{display:none}
  .article-title{font-size:22px}
  .article-meta span{padding:0 10px;font-size:12px}
  .article-container{padding:24px 18px}
  .section-title{font-size:22px}
  .section-note{display:none}
  .section-head{flex-wrap:wrap}
  .post{padding:18px 2px}
  .post header h2{font-size:17px}
  .post-text{font-size:13.5px}
  .post footer span{font-size:11.5px;padding:0 9px}
  .post-more{display:none}
  #related{grid-template-columns:1fr 1fr;gap:10px}
  #related .related-title{font-size:13px}
  .qr-row{flex-wrap:wrap;gap:8px}
  .qr-item{min-width:calc(50% - 4px)}
  .footer-kicker{font-size:20px;letter-spacing:.3em}
  .footer-tagline{font-size:11px}
  .breadcrumb{font-size:12.5px}
  .pages a,.pages span{min-width:36px;height:36px}
  .archive-head .list-content{padding:24px 18px}
  .archive-title{font-size:24px}
}