/* ============================================
   46_Indigo_Night 靛蓝夜社区 - 样式表
   主色#3D3489 / 强调#7678ED / 背景#F5F5FF / 文字#1A1A2E
   ============================================ */

/* ===== 基础重置 ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
:root{
  --in-primary:#3D3489;
  --in-accent:#7678ED;
  --in-bg:#F5F5FF;
  --in-surface:#FFFFFF;
  --in-text:#1A1A2E;
  --in-text-light:#6B6B8A;
  --in-border:#E0E0F0;
  --in-shadow:0 4px 20px rgba(61,52,137,0.1);
  --in-shadow-hover:0 8px 30px rgba(61,52,137,0.2);
  --in-radius:12px;
  --in-radius-sm:8px;
  --in-transition:all .3s ease;
}
.in-body{
  font-family:'Noto Sans SC','Microsoft YaHei','PingFang SC',sans-serif;
  background:var(--in-bg);
  color:var(--in-text);
  line-height:1.6;
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit;transition:var(--in-transition);}
ul{list-style:none;}
img{max-width:100%;display:block;}
.in-icon{flex-shrink:0;}
.in-container{max-width:1280px;margin:0 auto;padding:0 20px;}

/* ===== 星空背景 ===== */
.in-starfield{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden;}
.in-star{position:absolute;width:3px;height:3px;background:#7678ED;border-radius:50%;opacity:0;animation:inTwinkle 4s infinite ease-in-out;}
.in-star1{top:15%;left:10%;animation-delay:0s;}
.in-star2{top:25%;left:80%;animation-delay:1s;}
.in-star3{top:60%;left:20%;animation-delay:2s;}
.in-star4{top:70%;left:70%;animation-delay:0.5s;}
.in-star5{top:40%;left:50%;animation-delay:1.5s;}
.in-star6{top:85%;left:45%;animation-delay:2.5s;}
@keyframes inTwinkle{0%,100%{opacity:0;transform:scale(0.5);}50%{opacity:0.6;transform:scale(1);}}

/* ===== 顶部导航栏 ===== */
.in-header{
  position:sticky;top:0;z-index:1000;
  background:linear-gradient(135deg,#3D3489 0%,#2A2870 100%);
  box-shadow:0 2px 20px rgba(26,26,46,0.3);
}
.in-header-inner{display:flex;align-items:center;height:64px;gap:16px;}
.in-logo{display:flex;align-items:center;gap:8px;flex-shrink:0;}
.in-logo-icon{filter:drop-shadow(0 0 8px rgba(118,120,237,0.5));}
.in-logo-text{font-size:20px;font-weight:700;color:#F5F5FF;letter-spacing:1px;}
.in-nav{display:flex;gap:2px;flex:1;overflow-x:auto;scrollbar-width:none;}
.in-nav::-webkit-scrollbar{display:none;}
.in-nav-link{
  color:rgba(245,245,255,0.8);font-size:14px;padding:8px 12px;border-radius:var(--in-radius-sm);
  white-space:nowrap;font-weight:500;
}
.in-nav-link:hover,.in-nav-link.in-nav-active{color:#FFF;background:rgba(118,120,237,0.3);}
.in-header-tools{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.in-search-box{
  display:flex;align-items:center;gap:6px;background:rgba(255,255,255,0.15);
  border-radius:20px;padding:6px 14px;color:#F5F5FF;transition:var(--in-transition);
}
.in-search-box:focus-within{background:rgba(255,255,255,0.25);}
.in-search-input{background:none;border:none;outline:none;color:#FFF;font-size:13px;width:140px;}
.in-search-input::placeholder{color:rgba(245,245,255,0.6);}
.in-user-area{display:flex;align-items:center;gap:8px;}
.in-icon-btn{
  position:relative;background:none;border:none;color:#F5F5FF;cursor:pointer;
  padding:6px;display:flex;align-items:center;border-radius:50%;transition:var(--in-transition);
}
.in-icon-btn:hover{background:rgba(118,120,237,0.3);}
.in-badge{
  position:absolute;top:-2px;right:-2px;background:#FF6B6B;color:#FFF;
  font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;padding:0 4px;
}
.in-avatar-sm{width:34px;height:34px;border-radius:50%;border:2px solid rgba(118,120,237,0.5);}
.in-avatar-xs{width:28px;height:28px;border-radius:50%;}
.in-avatar-md{width:40px;height:40px;border-radius:50%;}
.in-menu-toggle{display:none;background:none;border:none;color:#F5F5FF;cursor:pointer;padding:4px;}

/* ===== Banner区 ===== */
.in-banner{position:relative;height:280px;overflow:hidden;z-index:1;}
.in-banner-bg{position:absolute;inset:0;}
.in-banner-content{
  position:relative;z-index:2;text-align:center;padding-top:70px;color:#FFF;
}
.in-banner-title{font-size:36px;font-weight:700;text-shadow:0 2px 20px rgba(0,0,0,0.3);margin-bottom:10px;}
.in-banner-desc{font-size:16px;opacity:0.9;margin-bottom:24px;text-shadow:0 1px 10px rgba(0,0,0,0.2);}
.in-banner-stats{display:flex;justify-content:center;align-items:center;gap:30px;}
.in-stat-item{display:flex;flex-direction:column;align-items:center;}
.in-stat-item strong{font-size:26px;font-weight:700;color:#7678ED;background:rgba(255,255,255,0.15);padding:4px 16px;border-radius:20px;}
.in-stat-item span{font-size:13px;opacity:0.8;margin-top:4px;}
.in-stat-divider{width:1px;height:36px;background:rgba(255,255,255,0.3);}

/* ===== 主体布局 ===== */
.in-main{position:relative;z-index:2;padding:30px 20px;}
.in-layout{display:grid;grid-template-columns:1fr 320px;gap:24px;}

/* ===== 板块卡片 ===== */
.in-boards{display:flex;flex-direction:column;gap:16px;}
.in-board{
  background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);
  overflow:hidden;transition:var(--in-transition);border:1px solid var(--in-border);
}
.in-board:hover{box-shadow:var(--in-shadow-hover);transform:translateY(-2px);}
.in-board-head{display:flex;align-items:center;gap:14px;padding:18px 20px;border-bottom:1px solid var(--in-border);background:linear-gradient(135deg,rgba(118,120,237,0.05) 0%,rgba(61,52,137,0.05) 100%);}
.in-board-icon{
  width:48px;height:48px;border-radius:var(--in-radius-sm);display:flex;align-items:center;justify-content:center;
  color:#FFF;flex-shrink:0;
}
.in-board-icon-1{background:linear-gradient(135deg,#3D3489,#7678ED);}
.in-board-icon-2{background:linear-gradient(135deg,#4A4A9E,#8B8DF5);}
.in-board-icon-3{background:linear-gradient(135deg,#2E2C7A,#6B6DD9);}
.in-board-icon-4{background:linear-gradient(135deg,#5B5DAB,#7678ED);}
.in-board-icon-5{background:linear-gradient(135deg,#3D3489,#7678ED);}
.in-board-icon-6{background:linear-gradient(135deg,#4A4A9E,#8B8DF5);}
.in-board-icon-7{background:linear-gradient(135deg,#2E2C7A,#6B6DD9);}
.in-board-icon-8{background:linear-gradient(135deg,#5B5DAB,#7678ED);}
.in-board-icon-9{background:linear-gradient(135deg,#3D3489,#7678ED);}
.in-board-icon-10{background:linear-gradient(135deg,#4A4A9E,#8B8DF5);}
.in-board-icon-lg{width:60px;height:60px;}
.in-board-info{flex:1;}
.in-board-name{font-size:17px;font-weight:600;margin-bottom:2px;}
.in-board-name a:hover{color:var(--in-accent);}
.in-board-desc{font-size:13px;color:var(--in-text-light);}
.in-board-count{text-align:center;flex-shrink:0;}
.in-count-num{display:block;font-size:20px;font-weight:700;color:var(--in-primary);}
.in-count-label{font-size:12px;color:var(--in-text-light);}
.in-board-posts{padding:8px 20px 12px;}
.in-board-posts li{display:flex;align-items:center;justify-content:space-between;padding:7px 0;border-bottom:1px dashed var(--in-border);}
.in-board-posts li:last-child{border-bottom:none;}
.in-board-posts a{font-size:14px;color:var(--in-text);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.in-board-posts a:hover{color:var(--in-accent);}
.in-post-tag{
  display:inline-block;font-size:11px;padding:1px 6px;border-radius:4px;margin-right:6px;
  background:var(--in-primary);color:#FFF;font-weight:500;
}
.in-tag-hot{background:#FF6B6B;}
.in-tag-new{background:#4CAF50;}
.in-post-time{font-size:12px;color:var(--in-text-light);flex-shrink:0;margin-left:10px;}

/* ===== 侧边栏 ===== */
.in-sidebar{display:flex;flex-direction:column;gap:16px;}
.in-widget{
  background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);
  padding:18px;border:1px solid var(--in-border);
}
.in-widget-title{
  display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--in-primary);
  margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--in-border);position:relative;
}
.in-widget-title::after{content:'';position:absolute;bottom:-2px;left:0;width:40px;height:2px;background:var(--in-accent);}
/* 在线统计 */
.in-online-stats{display:flex;flex-direction:column;gap:10px;}
.in-online-item{display:flex;align-items:center;gap:8px;font-size:13px;}
.in-online-dot{width:8px;height:8px;border-radius:50%;background:var(--in-accent);flex-shrink:0;}
.in-dot-green{background:#4CAF50;}
.in-dot-yellow{background:#FF9800;}
.in-dot-purple{background:#9C27B0;}
.in-online-label{flex:1;color:var(--in-text-light);}
.in-online-num{font-weight:700;color:var(--in-primary);}
/* 热门话题 */
.in-hot-topics li{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid var(--in-border);}
.in-hot-topics li:last-child{border-bottom:none;}
.in-rank{
  width:20px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:700;color:#FFF;background:var(--in-text-light);flex-shrink:0;
}
.in-rank-1{background:#FF6B6B;}
.in-rank-2{background:#FF9800;}
.in-rank-3{background:#FFC107;}
.in-hot-topics a{font-size:13px;color:var(--in-text);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.in-hot-topics a:hover{color:var(--in-accent);}
/* 活跃用户 */
.in-active-users{display:flex;flex-direction:column;gap:12px;}
.in-active-user{display:flex;align-items:center;gap:10px;}
.in-active-name{font-size:13px;font-weight:600;}
.in-active-info{font-size:12px;color:var(--in-text-light);}
.in-badge-role{font-size:10px;background:var(--in-primary);color:#FFF;padding:1px 5px;border-radius:3px;margin-left:4px;}
.in-role-sub{background:var(--in-accent);}
/* 快捷入口 */
.in-quick-links{display:flex;flex-wrap:wrap;gap:8px;}
.in-quick-link{font-size:13px;padding:5px 12px;border-radius:16px;background:var(--in-bg);color:var(--in-text);border:1px solid var(--in-border);}
.in-quick-link:hover{background:var(--in-primary);color:#FFF;border-color:var(--in-primary);}

/* ===== 面包屑 ===== */
.in-breadcrumb{display:flex;align-items:center;gap:6px;padding:14px 0;font-size:13px;color:var(--in-text-light);position:relative;z-index:2;}
.in-breadcrumb a{color:var(--in-text-light);display:flex;align-items:center;gap:4px;}
.in-breadcrumb a:hover{color:var(--in-accent);}
.in-crumb-sep{opacity:0.5;}

/* ===== 列表页 ===== */
.in-list-main{display:flex;flex-direction:column;gap:16px;}
.in-board-header-card{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);
  padding:20px 24px;border:1px solid var(--in-border);
}
.in-board-header-left{display:flex;align-items:center;gap:16px;}
.in-board-title{font-size:22px;font-weight:700;color:var(--in-primary);}
.in-board-meta{font-size:13px;color:var(--in-text-light);margin-top:4px;}
.in-btn-primary{
  display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#3D3489,#7678ED);
  color:#FFF;border:none;padding:10px 20px;border-radius:var(--in-radius-sm);font-size:14px;font-weight:600;
  cursor:pointer;transition:var(--in-transition);font-family:inherit;
}
.in-btn-primary:hover{box-shadow:0 4px 15px rgba(118,120,237,0.4);transform:translateY(-1px);}
.in-btn-outline{background:none;border:1.5px solid var(--in-primary);color:var(--in-primary);padding:8px 20px;border-radius:var(--in-radius-sm);font-size:14px;cursor:pointer;font-family:inherit;width:100%;margin-top:12px;transition:var(--in-transition);}
.in-btn-outline:hover{background:var(--in-primary);color:#FFF;}
.in-btn-text{background:none;border:none;color:var(--in-text-light);font-size:12px;cursor:pointer;margin-top:8px;font-family:inherit;}
.in-btn-text:hover{color:var(--in-accent);}

.in-list-filter{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.in-filter-tabs{display:flex;gap:4px;}
.in-filter-tab{background:var(--in-surface);border:1px solid var(--in-border);color:var(--in-text-light);padding:7px 16px;border-radius:20px;font-size:13px;cursor:pointer;transition:var(--in-transition);font-family:inherit;}
.in-filter-tab:hover{border-color:var(--in-accent);color:var(--in-accent);}
.in-filter-tab.in-filter-active{background:var(--in-primary);color:#FFF;border-color:var(--in-primary);}
.in-filter-sort{background:var(--in-surface);border:1px solid var(--in-border);color:var(--in-text);padding:7px 12px;border-radius:var(--in-radius-sm);font-size:13px;cursor:pointer;font-family:inherit;outline:none;}

.in-thread-list{display:flex;flex-direction:column;gap:0;background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);overflow:hidden;border:1px solid var(--in-border);}
.in-thread-item{display:flex;align-items:center;gap:14px;padding:14px 20px;border-bottom:1px solid var(--in-border);transition:var(--in-transition);}
.in-thread-item:last-child{border-bottom:none;}
.in-thread-item:hover{background:rgba(118,120,237,0.04);}
.in-thread-top{background:linear-gradient(90deg,rgba(118,120,237,0.08) 0%,transparent 100%);}
.in-thread-avatar{flex-shrink:0;}
.in-thread-avatar img{width:42px;height:42px;border-radius:50%;}
.in-thread-content{flex:1;min-width:0;}
.in-thread-title-row{display:flex;align-items:center;gap:6px;margin-bottom:4px;}
.in-thread-tag{font-size:11px;padding:1px 6px;border-radius:4px;font-weight:500;flex-shrink:0;}
.in-tag-top{background:#FF6B6B;color:#FFF;}
.in-tag-essence{background:#FF9800;color:#FFF;}
.in-thread-title{font-size:15px;font-weight:500;color:var(--in-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.in-thread-title:hover{color:var(--in-accent);}
.in-thread-meta{font-size:12px;color:var(--in-text-light);display:flex;align-items:center;gap:4px;}
.in-thread-sep{opacity:0.5;}
.in-thread-stats{display:flex;flex-direction:column;gap:4px;text-align:center;min-width:70px;}
.in-thread-stat{display:flex;align-items:center;justify-content:center;gap:4px;font-size:12px;color:var(--in-text-light);}
.in-thread-last{display:flex;align-items:center;gap:8px;min-width:120px;text-align:right;}
.in-last-author{display:block;font-size:12px;color:var(--in-text);}
.in-last-time{font-size:11px;color:var(--in-text-light);}

/* 分页 */
.in-pagination{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 0;}
.in-page-btn{display:flex;align-items:center;justify-content:center;min-width:36px;height:36px;border-radius:var(--in-radius-sm);background:var(--in-surface);border:1px solid var(--in-border);color:var(--in-text);font-size:14px;cursor:pointer;transition:var(--in-transition);}
.in-page-btn:hover:not(.in-page-disabled):not(.in-page-active){border-color:var(--in-accent);color:var(--in-accent);}
.in-page-active{background:var(--in-primary);color:#FFF;border-color:var(--in-primary);}
.in-page-disabled{opacity:0.4;cursor:not-allowed;}
.in-page-ellipsis{color:var(--in-text-light);padding:0 4px;}

/* 版块公告 */
.in-notice-box{background:rgba(118,120,237,0.08);border-left:3px solid var(--in-accent);border-radius:var(--in-radius-sm);padding:12px 14px;font-size:13px;color:var(--in-text-light);line-height:1.7;}

/* ===== 详情页 ===== */
.in-detail-main{display:flex;flex-direction:column;gap:16px;}
.in-detail-header{
  background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);
  padding:24px;border:1px solid var(--in-border);
}
.in-detail-tags{display:flex;align-items:center;gap:6px;margin-bottom:10px;}
.in-detail-cat{font-size:12px;color:var(--in-accent);background:rgba(118,120,237,0.1);padding:2px 10px;border-radius:12px;}
.in-detail-title{font-size:24px;font-weight:700;color:var(--in-text);line-height:1.4;margin-bottom:12px;}
.in-detail-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--in-text-light);}
.in-detail-meta span{display:flex;align-items:center;gap:4px;}

.in-post{display:flex;gap:16px;background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);border:1px solid var(--in-border);overflow:hidden;}
.in-post-op{border:2px solid var(--in-accent);}
.in-post-aside{width:180px;flex-shrink:0;background:linear-gradient(180deg,rgba(118,120,237,0.06) 0%,rgba(61,52,137,0.03) 100%);padding:20px 16px;text-align:center;border-right:1px solid var(--in-border);}
.in-post-avatar{width:64px;height:64px;border-radius:50%;margin:0 auto 10px;border:3px solid var(--in-accent);}
.in-post-username{font-size:15px;font-weight:600;color:var(--in-text);}
.in-post-level{display:inline-block;font-size:11px;color:#FFF;background:var(--in-primary);padding:2px 8px;border-radius:10px;margin-top:6px;}
.in-level-2{background:#4CAF50;}
.in-level-3{background:#FF9800;}
.in-level-4{background:#2196F3;}
.in-post-userstats{margin-top:10px;display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--in-text-light);}
.in-post-main{flex:1;padding:18px 20px;min-width:0;}
.in-post-floor{display:flex;align-items:center;gap:12px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--in-border);}
.in-floor-num{font-size:13px;font-weight:600;color:var(--in-accent);background:rgba(118,120,237,0.1);padding:2px 10px;border-radius:10px;}
.in-post-time{font-size:12px;color:var(--in-text-light);}
.in-post-content{font-size:14px;line-height:1.8;color:var(--in-text);}
.in-post-content p{margin-bottom:14px;}
.in-post-image{width:100%;max-width:500px;border-radius:var(--in-radius-sm);margin:14px 0;border:1px solid var(--in-border);}
.in-post-actions{display:flex;gap:8px;margin-top:16px;padding-top:14px;border-top:1px solid var(--in-border);}
.in-post-action{display:flex;align-items:center;gap:5px;background:var(--in-bg);border:1px solid var(--in-border);color:var(--in-text-light);padding:6px 14px;border-radius:20px;font-size:13px;cursor:pointer;transition:var(--in-transition);font-family:inherit;}
.in-post-action:hover{background:var(--in-primary);color:#FFF;border-color:var(--in-primary);}

/* 回复框 */
.in-reply-box{background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);padding:20px;border:1px solid var(--in-border);}
.in-reply-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--in-primary);margin-bottom:14px;}
.in-reply-avatar{width:40px;height:40px;border-radius:50%;margin-bottom:10px;}
.in-reply-textarea{width:100%;min-height:120px;border:1.5px solid var(--in-border);border-radius:var(--in-radius-sm);padding:12px;font-size:14px;font-family:inherit;resize:vertical;outline:none;transition:var(--in-transition);}
.in-reply-textarea:focus{border-color:var(--in-accent);box-shadow:0 0 0 3px rgba(118,120,237,0.15);}
.in-reply-toolbar{display:flex;align-items:center;justify-content:space-between;margin-top:12px;}
.in-reply-tools{display:flex;gap:4px;}
.in-reply-tool{background:none;border:none;color:var(--in-text-light);padding:6px;cursor:pointer;border-radius:6px;transition:var(--in-transition);display:flex;align-items:center;}
.in-reply-tool:hover{background:var(--in-bg);color:var(--in-accent);}

/* 楼主信息 */
.in-op-info{text-align:center;}
.in-op-info .in-post-avatar{width:72px;height:72px;}
.in-op-name{font-size:16px;font-weight:600;margin-top:8px;}
.in-op-stats{display:flex;justify-content:space-around;margin:14px 0;text-align:center;}
.in-op-stats strong{display:block;font-size:18px;color:var(--in-primary);}
.in-op-stats span{font-size:11px;color:var(--in-text-light);}

/* ===== 搜索页 ===== */
.in-search-hero{background:linear-gradient(135deg,#3D3489 0%,#7678ED 50%,#1A1A2E 100%);padding:40px 0;position:relative;z-index:2;}
.in-search-hero-box{text-align:center;}
.in-search-hero-title{display:flex;align-items:center;justify-content:center;gap:10px;color:#FFF;font-size:28px;font-weight:700;margin-bottom:20px;}
.in-search-large{display:flex;align-items:center;gap:8px;max-width:700px;margin:0 auto;background:#FFF;border-radius:30px;padding:6px 6px 6px 18px;box-shadow:0 8px 30px rgba(0,0,0,0.2);}
.in-search-large .in-icon{color:var(--in-text-light);}
.in-search-large-input{flex:1;border:none;outline:none;font-size:15px;padding:10px 0;font-family:inherit;background:none;color:var(--in-text);}
.in-search-hint{color:rgba(255,255,255,0.85);font-size:14px;margin-top:14px;}
.in-search-hint strong{color:#7678ED;font-size:16px;}

.in-search-main{display:flex;flex-direction:column;gap:16px;}
.in-search-filter{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);padding:14px 18px;border:1px solid var(--in-border);}
.in-filter-options{display:flex;gap:8px;}
.in-search-results{display:flex;flex-direction:column;gap:0;background:var(--in-surface);border-radius:var(--in-radius);box-shadow:var(--in-shadow);overflow:hidden;border:1px solid var(--in-border);}
.in-search-item{padding:18px 20px;border-bottom:1px solid var(--in-border);transition:var(--in-transition);}
.in-search-item:last-child{border-bottom:none;}
.in-search-item:hover{background:rgba(118,120,237,0.04);}
.in-search-item-head{display:flex;align-items:center;gap:6px;margin-bottom:8px;}
.in-search-item-title{font-size:16px;font-weight:600;color:var(--in-text);}
.in-search-item-title:hover{color:var(--in-accent);}
.in-search-item-desc{font-size:13px;color:var(--in-text-light);line-height:1.7;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.in-search-item-desc mark{background:rgba(118,120,237,0.2);color:var(--in-primary);padding:0 2px;border-radius:2px;}
.in-search-item-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--in-text-light);}
.in-search-item-meta span{display:flex;align-items:center;gap:3px;}
.in-search-cat{color:var(--in-accent);font-weight:500;}

/* 热门搜索标签 */
.in-hot-search{display:flex;flex-wrap:wrap;gap:8px;}
.in-hot-tag{font-size:13px;padding:6px 14px;border-radius:16px;background:var(--in-bg);border:1px solid var(--in-border);color:var(--in-text);transition:var(--in-transition);}
.in-hot-tag:hover{background:var(--in-primary);color:#FFF;border-color:var(--in-primary);}
.in-hot-1{color:#FF6B6B;border-color:#FF6B6B;}
.in-hot-2{color:#FF9800;border-color:#FF9800;}
.in-hot-3{color:#FFC107;border-color:#FFC107;}
/* 搜索历史 */
.in-search-history li{display:flex;align-items:center;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--in-border);}
.in-search-history li:last-child{border-bottom:none;}
.in-search-history a{font-size:13px;color:var(--in-text);flex:1;}
.in-search-history a:hover{color:var(--in-accent);}
.in-history-del{background:none;border:none;color:var(--in-text-light);cursor:pointer;padding:2px;border-radius:4px;display:flex;align-items:center;}
.in-history-del:hover{color:#FF6B6B;}

/* ===== 页脚 ===== */
.in-footer{background:linear-gradient(180deg,#1A1A2E 0%,#2A2870 100%);color:rgba(245,245,255,0.7);margin-top:40px;position:relative;z-index:2;}
.in-footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;padding:40px 20px 20px;}
.in-footer-title{color:#FFF;font-size:15px;font-weight:600;margin-bottom:14px;}
.in-footer-col p{font-size:13px;line-height:1.8;}
.in-footer-links li{margin-bottom:8px;}
.in-footer-links a{font-size:13px;transition:var(--in-transition);}
.in-footer-links a:hover{color:#7678ED;}
.in-social{display:flex;gap:10px;}
.in-social-btn{width:38px;height:38px;border-radius:50%;background:rgba(118,120,237,0.2);display:flex;align-items:center;justify-content:center;color:#FFF;transition:var(--in-transition);}
.in-social-btn:hover{background:var(--in-accent);transform:translateY(-2px);}
.in-footer-bottom{text-align:center;padding:16px 20px;border-top:1px solid rgba(118,120,237,0.2);font-size:12px;}

/* ===== 响应式 ===== */
@media (max-width:1024px){
  .in-layout{grid-template-columns:1fr;}
  .in-sidebar{order:-1;}
  .in-footer-inner{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .in-nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:#2A2870;padding:10px;gap:2px;}
  .in-nav.in-nav-open{display:flex;}
  .in-menu-toggle{display:block;}
  .in-search-box{display:none;}
  .in-banner{height:220px;}
  .in-banner-title{font-size:24px;}
  .in-banner-stats{gap:16px;}
  .in-stat-item strong{font-size:18px;padding:2px 10px;}
  .in-header-inner{height:56px;}
  .in-post{flex-direction:column;}
  .in-post-aside{width:100%;border-right:none;border-bottom:1px solid var(--in-border);display:flex;align-items:center;gap:12px;text-align:left;padding:12px 16px;}
  .in-post-avatar{margin:0;width:48px;height:48px;}
  .in-post-userstats{flex-direction:row;gap:12px;margin-top:0;}
  .in-thread-stats,.in-thread-last{display:none;}
  .in-board-header-card{flex-direction:column;align-items:flex-start;}
  .in-filter-options{width:100%;}
  .in-filter-sort{flex:1;}
  .in-search-large{flex-direction:column;border-radius:var(--in-radius);padding:14px;}
  .in-search-large-input{text-align:center;}
  .in-footer-inner{grid-template-columns:1fr;}
}
@media (max-width:480px){
  .in-container{padding:0 12px;}
  .in-banner-stats{flex-direction:column;gap:10px;}
  .in-stat-divider{width:60px;height:1px;}
  .in-detail-title{font-size:18px;}
  .in-board-icon{width:40px;height:40px;}
}

/* ===== CMS分页 ===== */
.jv-pagination {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 24px 0; justify-content: center;
}
.jv-page-info {
  font-size: 13px; color: var(--in-text-light);
  margin-right: 12px; letter-spacing: 0.3px;
}
.jv-pagination a {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px; padding: 0 12px;
  font-size: 14px; font-weight: 500;
  cursor: pointer; background: var(--in-surface);
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-sm);
  color: var(--in-text);
  transition: var(--in-transition);
  text-decoration: none; font-variant-numeric: tabular-nums;
}
.jv-pagination a:hover {
  color: var(--in-accent); border-color: var(--in-accent);
}
.jv-pagination a.active {
  color: #FFF; background: var(--in-primary); border-color: var(--in-primary); font-weight: 700;
}
.jv-pagination a.disabled {
  color: var(--in-text-light); border-color: var(--in-border);
  cursor: not-allowed; pointer-events: none; opacity: 0.4;
}
.jv-page-dots {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px;
  color: var(--in-text-light); font-size: 14px;
}

/* ===== CMS评论区 ===== */
.comment-section { margin-top: 32px; }
.comment-form-area { margin-bottom: 20px; }
.comment-login-notice {
  background: var(--in-surface); border: 1px solid var(--in-border);
  border-radius: var(--in-radius); padding: 24px; text-align: center;
}
.comment-list { display: flex; flex-direction: column; }
.comment-item {
  display: flex; gap: 14px; padding: 20px 0;
  border-bottom: 1px solid var(--in-border);
}
.comment-item:last-child { border-bottom: none; }
.comment-avatar {
  flex-shrink: 0; width: 36px; height: 36px;
  border-radius: 50%; background: var(--in-primary); color: #FFF;
  font-size: 14px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.comment-main { flex: 1; min-width: 0; }
.comment-head {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 6px; flex-wrap: wrap;
}
.comment-author { font-size: 13px; font-weight: 700; color: var(--in-text); }
.comment-reply-to { font-size: 11px; color: #9CA3AF; }
.comment-reply-to::before { content: '\2192'; margin-right: 3px; }
.comment-time {
  font-size: 11px; color: #9CA3AF;
  margin-left: auto;
}
.comment-content {
  font-size: 13px; color: var(--in-text);
  line-height: 1.7; word-break: break-word;
}
.comment-actions { margin-top: 8px; }
.comment-reply-btn {
  display: inline-flex; align-items: center;
  height: 24px; padding: 0 10px;
  border: none; background: transparent;
  color: #9CA3AF; font-size: 11px;
  cursor: pointer; transition: var(--in-transition);
}
.comment-reply-btn:hover { color: var(--in-accent); }
.comment-reply-form {
  margin-top: 10px; display: flex; flex-direction: column; gap: 8px;
}
.comment-reply-input {
  width: 100%; border: 1px solid var(--in-border);
  border-radius: var(--in-radius-sm);
  padding: 10px 14px; font-size: 12px; line-height: 1.5;
  resize: vertical; min-height: 60px; font-family: inherit;
  background: var(--in-surface); color: var(--in-text);
  transition: var(--in-transition);
}
.comment-reply-input:focus { border-color: var(--in-accent); box-shadow: 0 0 0 3px rgba(118,120,237,0.15); }
.comment-reply-submit {
  align-self: flex-end;
  display: inline-flex; align-items: center;
  height: 28px; padding: 0 14px;
  border: 1px solid var(--in-primary);
  background: var(--in-primary); color: #FFF;
  font-size: 11px; font-weight: 600;
  cursor: pointer; transition: var(--in-transition);
  border-radius: var(--in-radius-sm);
}
.comment-reply-submit:hover { background: transparent; color: var(--in-primary); }
.comment-reply-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.comment-replies {
  margin-left: 50px; padding-left: 16px;
  border-left: 2px solid var(--in-border);
  display: flex; flex-direction: column;
}
.comment-reply-item {
  display: flex; gap: 10px; padding: 12px 0;
  border-bottom: 1px solid var(--in-border);
}
.comment-reply-item:last-child { border-bottom: none; }
.comment-reply-item .comment-avatar { width: 28px; height: 28px; font-size: 12px; }
.comment-reply-item .comment-author { font-size: 12px; }
.comment-reply-item .comment-content { font-size: 12px; }
.comment-empty {
  text-align: center; padding: 32px 16px;
  color: #9CA3AF; font-size: 13px;
}
.comment-empty p { margin: 0; }
.comment-load-more { display: flex; justify-content: center; padding: 16px 0; }
.comment-load-more-btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 34px; padding: 0 24px;
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-sm);
  background: var(--in-surface); color: var(--in-text-light);
  font-size: 13px; font-weight: 500;
  cursor: pointer; transition: var(--in-transition);
}
.comment-load-more-btn:hover { border-color: var(--in-accent); color: var(--in-accent); }
.comment-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.comment-char-count { font-size: 11px; color: #9CA3AF; }

/* ===== CMS下载页 ===== */
.in-download-info {
  display: flex; align-items: center; gap: 20px;
  padding: 24px; background: var(--in-surface);
  border: 1px solid var(--in-border); border-radius: var(--in-radius);
  box-shadow: var(--in-shadow); margin-bottom: 24px;
}
.in-download-file {
  width: 56px; height: 56px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-sm);
  background: var(--in-bg);
}
.in-download-meta { flex: 1; }
.in-download-name { font-size: 16px; font-weight: 700; color: var(--in-text); margin-bottom: 4px; }
.in-download-desc { font-size: 12px; color: var(--in-text-light); }
.in-download-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 24px; border: none;
  background: linear-gradient(135deg,#3D3489,#7678ED); color: #FFF;
  font-size: 14px; font-weight: 600;
  cursor: pointer; transition: var(--in-transition);
  border-radius: var(--in-radius-sm);
  text-decoration: none;
}
.in-download-btn:hover { box-shadow: 0 4px 15px rgba(118,120,237,0.4); transform: translateY(-1px); }

/* ===== CMS标签页 ===== */
.in-tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; padding: 16px 0; }
.in-tag-item {
  font-size: 13px; padding: 6px 16px;
  border: 1px solid var(--in-border);
  border-radius: 16px;
  color: var(--in-text-light);
  transition: var(--in-transition); text-decoration: none;
}
.in-tag-item:hover { border-color: var(--in-accent); color: var(--in-accent); background: rgba(118,120,237,0.04); }

/* ===== CMS用户页 ===== */
.in-user-page { max-width: 480px; margin: 40px auto; padding: 0 20px; }
.in-user-form { display: flex; flex-direction: column; gap: 16px; }
.in-user-form label { font-size: 13px; color: var(--in-text-light); margin-bottom: 4px; display: block; }
.in-user-form input {
  width: 100%; padding: 10px 14px;
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-sm);
  background: var(--in-surface); color: var(--in-text);
  font-size: 14px; font-family: inherit;
  transition: var(--in-transition);
  box-sizing: border-box; outline: none;
}
.in-user-form input:focus { border-color: var(--in-accent); box-shadow: 0 0 0 3px rgba(118,120,237,0.15); }
.in-user-form button {
  padding: 10px 24px; border: none;
  background: linear-gradient(135deg,#3D3489,#7678ED); color: #FFF;
  font-size: 14px; font-weight: 600;
  cursor: pointer; transition: var(--in-transition);
  border-radius: var(--in-radius-sm);
  font-family: inherit;
}
.in-user-form button:hover { box-shadow: 0 4px 15px rgba(118,120,237,0.4); transform: translateY(-1px); }
.in-user-links { display: flex; justify-content: space-between; margin-top: 16px; font-size: 12px; }
.in-user-links a { color: var(--in-text-light); }
.in-user-links a:hover { color: var(--in-accent); }