/* ============================================================================
 * 洛加加AI合规官网 · 前台样式
 * ----------------------------------------------------------------------------
 * @package     洛加加AI合规官网 · LuoJiaJia AI Compliance
 * @author      洛加加 · luojiajia · LJJ
 * @copyright   ©lawplus  版权所有 · 保留所有权利
 * @contact     liudaliangcn@163.com
 * @watermark   luojiajia : liudaliangcn@163.com : lawplusai : LJJ
 * 设计语言：藏蓝 #0F2A43 + Logo 主色橙 #DF5A00（取自官方 Logo）
 * ========================================================================== */

:root{
  --navy:#0F2A43;
  --navy-2:#16406B;
  --navy-3:#1E4F85;
  --ink:#18232F;
  --muted:#5C6B7A;
  --line:#E2E6EA;
  --paper:#F7F5F0;
  --card:#FFFFFF;
  /* 品牌主色取自官方 Logo（图标橙 #DF5A00，文字深灰 #4B4B4B） */
  --brand:#DF5A00;
  --brand-deep:#B84A00;
  --brand-soft:#FBE3D4;
  --logo-ink:#4B4B4B;
  --ok:#2E7D32;
  --danger:#C62828;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}

/* ===== 通用组件 ===== */
.brand-mark{display:inline-flex;align-items:center;gap:8px;flex:none;}
.brand-mark svg{width:20px;height:20px;}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.22em;color:var(--brand-deep);
  font-weight:500;margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--brand);flex:none;}

.sec-title{
  font-family:'Noto Serif SC',serif;
  font-size:34px;font-weight:900;color:var(--navy);
  line-height:1.3;letter-spacing:.02em;
}
.sec-desc{color:var(--muted);font-size:15px;margin-top:12px;max-width:680px;}
.sec-head{margin-bottom:36px;}
.section{padding:84px 0;}
.section--tint{background:#EFEDE7;}
.section--navy{background:var(--navy);}
.section--navy .sec-title{color:#FFFFFF;}
.section--navy .sec-desc{color:#A9BCCE;}
.section--navy .eyebrow{color:#F59A50;}
.section--hidden{display:none;}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;padding:3px 10px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
  font-weight:500;white-space:nowrap;
}
.tag::before{content:"";width:5px;height:5px;border-radius:1px;background:var(--brand);flex:none;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 22px;border-radius:6px;
  font-size:14px;font-weight:500;cursor:pointer;border:1px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
  font-family:inherit;
}
.btn svg{width:15px;height:15px;}
.btn--brand{background:var(--brand);color:#fff;}
.btn--brand:hover{background:var(--brand-deep);}
.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff;background:transparent;}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;}
.btn--outline{border-color:var(--navy-3);color:var(--navy);background:transparent;}
.btn--outline:hover{background:var(--navy);color:#fff;}
.btn:disabled{opacity:.6;cursor:not-allowed;}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:10px;
  padding:26px 24px;
  display:flex;flex-direction:column;gap:12px;
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(15,42,67,.08);}

/* ===== 页头 ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(6px);
}
.header-inner{
  display:flex;align-items:center;gap:32px;
  height:70px;max-width:1280px;margin:0 auto;padding:0 24px;
}
.logo{display:flex;align-items:center;gap:12px;}
.logo img{height:42px;width:auto;}
.logo-fallback{
  width:42px;height:42px;border-radius:8px;background:var(--navy);color:#F59A50;
  display:flex;align-items:center;justify-content:center;
  font-family:'Noto Serif SC',serif;font-size:18px;font-weight:700;flex:none;
}
.logo .logo-name{
  font-family:'Noto Serif SC',serif;font-weight:700;font-size:20px;
  color:var(--navy);letter-spacing:.04em;line-height:1.15;
}
.logo .logo-sub{font-size:10px;color:var(--muted);letter-spacing:.28em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:auto;font-size:14.5px;color:var(--ink);}
.main-nav a{position:relative;padding:6px 2px;transition:color .18s ease;}
/* 需求九：参照现代律所官网，导航下划线由左向右滑入展开 */
.main-nav a::after{
  content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--brand);transform:scaleX(0);transform-origin:left center;
  transition:transform .28s cubic-bezier(.16,1,.3,1);
}
.main-nav a:hover,.main-nav a.active{color:var(--brand-deep);}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1);}
.header-tools{display:flex;align-items:center;gap:14px;}
.icon-btn{
  width:44px;height:44px;border-radius:6px;display:inline-flex;
  align-items:center;justify-content:center;cursor:pointer;
  color:var(--navy);background:transparent;border:none;transition:background .15s;
}
.icon-btn:hover{background:var(--brand-soft);}
.icon-btn svg{width:19px;height:19px;}
.lang-btn{
  font-size:13px;color:var(--navy);border:1px solid var(--line);
  padding:6px 12px;border-radius:6px;cursor:pointer;background:#fff;
  min-height:36px;display:inline-flex;align-items:center;gap:6px;font-family:inherit;
}
.lang-btn svg{width:14px;height:14px;}
.search-box{
  display:none;align-items:center;gap:8px;
  border:1px solid var(--brand);border-radius:6px;padding:6px 10px;background:#fff;
}
.search-box.open{display:flex;}
.search-box input{border:none;outline:none;font-size:13px;width:170px;color:var(--ink);font-family:inherit;}
.menu-toggle{display:none;}

/* ===== Hero ===== */
.hero{
  position:relative;color:#fff;
  background:linear-gradient(105deg,rgba(15,42,67,.97) 6%,rgba(15,42,67,.88) 42%,rgba(15,42,67,.62) 72%,rgba(15,42,67,.42)),url(https://aka.doubaocdn.com/s/NsFzgOBFZH) center/cover no-repeat;
}
.hero-inner{
  padding:120px 24px 132px;max-width:1280px;margin:0 auto;
  display:flex;flex-direction:column;align-items:flex-start;gap:22px;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid rgba(255,255,255,.35);border-radius:999px;
  padding:7px 16px;font-size:12.5px;letter-spacing:.16em;color:#FFD9B8;
  background:rgba(255,255,255,.06);
}
.hero-badge svg{width:14px;height:14px;}
.hero h1{
  font-family:'Noto Serif SC',serif;
  font-size:56px;font-weight:900;line-height:1.22;letter-spacing:.02em;max-width:760px;
}
.hero h1 em{font-style:normal;color:#F59A50;}
.hero p.lead{font-size:17px;color:#D5E0EB;max-width:640px;font-weight:300;line-height:1.8;}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:6px;}
.hero-meta{
  margin-top:14px;display:flex;gap:40px;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.18);padding-top:22px;
}
.hero-meta .m-item{display:flex;flex-direction:column;gap:2px;}
.hero-meta .m-num{font-family:'Noto Serif SC',serif;font-size:24px;font-weight:700;color:#fff;}
.hero-meta .m-num span{color:#F59A50;font-size:15px;margin-left:2px;}
.hero-meta .m-label{font-size:12px;color:#9FB3C6;letter-spacing:.1em;}

/* ===== 合规业务 ===== */
.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;}
.service-card{padding:28px 26px;}
.service-card .s-ico{
  width:46px;height:46px;border-radius:8px;flex:none;
  background:var(--brand-soft);color:var(--brand-deep);
  display:flex;align-items:center;justify-content:center;margin-bottom:4px;
}
.service-card .s-ico svg{width:24px;height:24px;}
.service-card h3{font-family:'Noto Serif SC',serif;font-size:20px;color:var(--navy);}
.service-card .s-tags{display:flex;gap:6px;flex-wrap:wrap;}
.service-card ul{list-style:none;display:flex;flex-direction:column;gap:8px;}
.service-card ul li{font-size:13.5px;color:var(--muted);display:flex;gap:9px;align-items:flex-start;}
.service-card ul li::before{
  content:"";width:5px;height:5px;border-radius:1px;background:var(--brand);flex:none;margin-top:8px;
}
.service-card .s-foot{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.s-for{font-size:12px;color:var(--muted);}
.s-for b{color:var(--ink);font-weight:500;}
.s-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--brand-deep);font-weight:500;flex:none;min-height:36px;}
.s-link svg{width:14px;height:14px;transition:transform .15s;}
.s-link:hover svg{transform:translateX(3px);}

/* ===== 项目案例 ===== */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;}
.chip{
  min-height:38px;padding:0 16px;border-radius:999px;cursor:pointer;
  border:1px solid var(--line);background:#fff;font-size:13px;color:var(--ink);
  display:inline-flex;align-items:center;gap:7px;transition:all .15s;font-family:inherit;
}
.chip::before{content:"";width:5px;height:5px;border-radius:1px;background:#C7CFD6;flex:none;}
.chip.active{background:var(--navy);border-color:var(--navy);color:#fff;}
.chip.active::before{background:#F59A50;}
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:20px;}
.case-card{padding:24px;position:relative;}
.case-card .c-top{display:flex;align-items:center;justify-content:space-between;gap:10px;}
.case-card .c-year{font-size:12px;color:var(--muted);letter-spacing:.06em;flex:none;}
.case-card h3{font-family:'Noto Serif SC',serif;font-size:17.5px;color:var(--navy);line-height:1.45;}
.case-card p{font-size:13.5px;color:var(--muted);line-height:1.75;}
.case-card .c-more{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--brand-deep);font-weight:500;margin-top:2px;min-height:36px;}
.case-card .c-more svg{width:14px;height:14px;}
.case-card.hidden{display:none;}
.case-card .c-cover{
  width:100%;height:150px;object-fit:cover;border-radius:8px;
}
.empty-tip{display:none;padding:30px;text-align:center;color:var(--muted);font-size:14px;}
.empty-tip.show{display:block;}

/* ===== 团队成果 ===== */
.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;}
.result-card{padding:26px 24px;gap:10px;}
.result-card .r-type{
  display:inline-flex;align-items:center;gap:7px;align-self:flex-start;
  font-size:12px;font-weight:500;color:var(--brand-deep);background:var(--brand-soft);
  padding:4px 12px;border-radius:999px;
}
.result-card .r-type svg{width:13px;height:13px;}
.result-card h3{font-family:'Noto Serif SC',serif;font-size:17.5px;color:var(--navy);line-height:1.45;}
.result-card p{font-size:13.5px;color:var(--muted);line-height:1.75;}
.result-card .r-note{font-size:12px;color:#9AA4AE;border-top:1px dashed var(--line);padding-top:10px;}

/* ===== 合规系统 ===== */
.system-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;}
.sys-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:10px;padding:28px 26px;display:flex;flex-direction:column;gap:12px;
  transition:border-color .18s,background .18s;
}
.sys-card:hover{border-color:rgba(255,184,119,.65);background:rgba(255,255,255,.09);}
.sys-card .sys-badge{
  align-self:flex-start;display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.2em;color:#F59A50;
  border:1px solid rgba(255,184,119,.45);border-radius:999px;padding:4px 12px;
}
.sys-card .sys-badge svg{width:13px;height:13px;}
.sys-card h3{font-family:'Noto Serif SC',serif;font-size:20px;color:#fff;}
.sys-card p{font-size:13.5px;color:#B9CAD9;line-height:1.8;}
.sys-card ul{list-style:none;display:flex;flex-direction:column;gap:7px;}
.sys-card ul li{font-size:13px;color:#D5E0EB;display:flex;gap:9px;align-items:flex-start;}
.sys-card ul li::before{content:"";width:5px;height:5px;border-radius:1px;background:#F59A50;flex:none;margin-top:8px;}
.sys-card .sys-link{
  margin-top:auto;align-self:flex-start;display:inline-flex;align-items:center;gap:8px;
  background:var(--brand);color:#fff;font-size:14px;font-weight:500;
  padding:10px 20px;border-radius:6px;min-height:44px;transition:background .15s;
}
.sys-card .sys-link:hover{background:var(--brand-deep);}
.sys-card .sys-link svg{width:15px;height:15px;}
.sys-note{margin-top:22px;font-size:12.5px;color:#8FA5B9;border-top:1px solid rgba(255,255,255,.12);padding-top:16px;}

/* ===== 资讯 ===== */
.news-wrap{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;align-items:start;}
.news-list{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;}
.news-item{
  display:flex;gap:18px;align-items:center;padding:18px 22px;
  border-bottom:1px solid var(--line);transition:background .15s;cursor:pointer;
}
.news-item:last-child{border-bottom:none;}
.news-item:hover{background:#FAF8F3;}
.news-item .n-date{flex:none;width:64px;text-align:center;border-right:1px solid var(--line);padding-right:16px;}
.news-item .n-date b{display:block;font-family:'Noto Serif SC',serif;font-size:19px;color:var(--navy);line-height:1.2;}
.news-item .n-date span{font-size:11px;color:var(--muted);letter-spacing:.12em;}
.news-item .n-body{flex:1;min-width:0;}
.news-item h3{font-size:15px;font-weight:500;color:var(--ink);line-height:1.5;}
.news-item p{font-size:12.5px;color:var(--muted);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.news-item .n-tags{display:flex;gap:6px;margin-top:6px;}
.subscribe-card{
  background:var(--navy);color:#fff;border-radius:10px;padding:28px 24px;
  display:flex;flex-direction:column;gap:14px;position:sticky;top:96px;
}
.subscribe-card h3{font-family:'Noto Serif SC',serif;font-size:20px;}
.subscribe-card p{font-size:13px;color:#B9CAD9;line-height:1.75;}

/* ===== 关于我们 ===== */
.about-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:26px;align-items:stretch;}
.about-main{background:#fff;border:1px solid var(--line);border-radius:10px;padding:30px 28px;display:flex;flex-direction:column;gap:16px;}
.about-main h3{font-family:'Noto Serif SC',serif;font-size:20px;color:var(--navy);}
.about-main p{font-size:14px;color:var(--muted);line-height:1.9;}
.about-values{display:flex;gap:14px;flex-wrap:wrap;margin-top:4px;}
.about-values .v{flex:1 1 130px;border:1px solid var(--line);border-radius:8px;padding:14px;display:flex;flex-direction:column;gap:5px;}
.about-values .v b{font-family:'Noto Serif SC',serif;color:var(--navy);font-size:15px;}
.about-values .v span{font-size:12px;color:var(--muted);}
.lead-card{background:var(--navy);color:#fff;border-radius:10px;padding:30px 28px;display:flex;flex-direction:column;gap:14px;}
.lead-card .lead-badge{font-size:12px;letter-spacing:.2em;color:#F59A50;}
.lead-card h3{font-family:'Noto Serif SC',serif;font-size:24px;}
.lead-card .lead-role{font-size:13.5px;color:#B9CAD9;line-height:1.8;}
.lead-card .lead-points{display:flex;flex-direction:column;gap:9px;border-top:1px solid rgba(255,255,255,.15);padding-top:16px;}
.lead-card .lead-points li{list-style:none;font-size:13px;color:#D5E0EB;display:flex;gap:9px;align-items:flex-start;}
.lead-card .lead-points li::before{content:"";width:5px;height:5px;border-radius:1px;background:#F59A50;flex:none;margin-top:8px;}
.lead-card .lead-contact{margin-top:4px;font-size:12.5px;color:#8FA5B9;}

/* ===== 页脚 ===== */
.site-footer{background:#0A1E31;color:#A9BCCE;}
/* v2.4：页脚两列（栏目导航 + 联系方式），品牌区与版权行已移除 */
.footer-top{max-width:1280px;margin:0 auto;padding:44px 24px;display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.footer-col h4{color:#fff;font-size:14px;font-weight:500;margin-bottom:16px;letter-spacing:.06em;}
.footer-col a,.footer-col li{font-size:13px;color:#8FA5B9;list-style:none;transition:color .15s;}
/* 导航一标签一行：行容器占满整行，链接本身仅文字宽度可点击，避免误触 */
.f-nav-item{display:block;padding:5px 0;}
.f-nav-item a{display:inline-block;width:fit-content;max-width:100%;color:#8FA5B9;}
.f-nav-item a:hover{color:#F59A50;}
.footer-contact{padding:0;margin:0;}
.footer-contact li{display:flex;gap:9px;align-items:flex-start;padding:5px 0;}
.footer-contact li a{display:inline-flex;width:fit-content;}
.footer-contact svg{width:15px;height:15px;flex:none;margin-top:5px;color:#F59A50;}

/* ===== 提示条（阈值触发） ===== */
.notice-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:150;
  background:var(--navy);color:#fff;
  box-shadow:0 -10px 30px rgba(15,42,67,.22);
  display:none;
}
.notice-bar.show{display:block;}
.notice-inner{
  max-width:1280px;margin:0 auto;padding:16px 24px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
}
.notice-text{flex:1;min-width:220px;font-size:14px;line-height:1.7;}
.notice-text b{color:#F59A50;}
.notice-actions{display:flex;gap:10px;align-items:center;flex:none;}
.notice-close{
  width:36px;height:36px;border-radius:6px;background:transparent;border:none;color:#8FA5B9;
  cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex:none;
}
.notice-close:hover{color:#fff;background:rgba(255,255,255,.1);}
.notice-close svg{width:18px;height:18px;}

/* ===== 统一表单弹窗 ===== */
.modal{
  position:fixed;inset:0;z-index:200;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(10,30,49,.55);
}
.modal.show{display:flex;}
.modal-box{
  background:#fff;border-radius:12px;width:100%;max-width:420px;
  padding:28px 26px;display:flex;flex-direction:column;gap:16px;
  box-shadow:0 24px 60px rgba(10,30,49,.28);
  max-height:90vh;overflow:auto;
}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;}
.modal-head h3{font-family:'Noto Serif SC',serif;font-size:19px;color:var(--navy);}
.modal-head p{font-size:12.5px;color:var(--muted);margin-top:4px;line-height:1.7;}
.field{display:flex;flex-direction:column;gap:6px;}
.field label{font-size:13px;color:var(--ink);font-weight:500;}
.field label i{color:var(--danger);font-style:normal;margin-left:2px;}
.field input{
  height:44px;padding:0 12px;border:1px solid var(--line);border-radius:6px;
  font-size:14px;font-family:inherit;color:var(--ink);outline:none;transition:border-color .15s;
}
.field input:focus{border-color:var(--brand);}
.field .err{font-size:12px;color:var(--danger);min-height:16px;}
.agree-row{display:flex;gap:9px;align-items:flex-start;font-size:12.5px;color:var(--muted);line-height:1.7;}
.agree-row input{width:16px;height:16px;margin-top:3px;flex:none;}
.modal-actions{display:flex;gap:10px;}
.modal-actions .btn{flex:1;}
.success-box{display:none;flex-direction:column;align-items:center;gap:12px;padding:18px 0;text-align:center;}
.success-box.show{display:flex;}
.success-box .ok-ico{
  width:52px;height:52px;border-radius:50%;background:var(--brand-soft);color:var(--ok);
  display:flex;align-items:center;justify-content:center;
}
.success-box .ok-ico svg{width:26px;height:26px;}
.success-box h4{font-size:17px;color:var(--navy);}
.success-box p{font-size:13px;color:var(--muted);}

/* ===== 列表页 / 详情页 ===== */
.page-hero{background:var(--navy);color:#fff;padding:56px 0 48px;}
.page-hero h1{font-family:'Noto Serif SC',serif;font-size:36px;font-weight:900;letter-spacing:.02em;}
.page-hero p{color:#A9BCCE;font-size:15px;margin-top:10px;max-width:640px;}
.crumb{font-size:12.5px;color:#8FA5B9;margin-bottom:12px;}
.crumb a{color:#F59A50;}
.detail-wrap{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start;padding:56px 0;}
.detail-body{background:#fff;border:1px solid var(--line);border-radius:10px;padding:38px 34px;}
.detail-body h1{font-family:'Noto Serif SC',serif;font-size:30px;color:var(--navy);line-height:1.4;}
.detail-meta{display:flex;gap:16px;flex-wrap:wrap;align-items:center;font-size:12.5px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:16px;margin:14px 0 22px;}
.rich-text{font-size:15px;color:var(--ink);line-height:1.95;}
.rich-text h3{font-family:'Noto Serif SC',serif;font-size:19px;color:var(--navy);margin:26px 0 12px;}
.rich-text p{margin-bottom:14px;}
.rich-text ul{margin:0 0 16px 0;padding-left:2px;}
.rich-text li{margin-bottom:7px;padding-left:16px;position:relative;}
.rich-text li::before{content:"";position:absolute;left:0;top:11px;width:5px;height:5px;background:var(--brand);border-radius:1px;}
.loading-placeholder{color:var(--muted);font-size:14px;padding:20px 0;}
.side-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px 22px;display:flex;flex-direction:column;gap:12px;}
.side-card h4{font-family:'Noto Serif SC',serif;font-size:16px;color:var(--navy);}
.side-card p{font-size:13px;color:var(--muted);line-height:1.8;}

.pagination{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:34px;}
.pagination button{
  min-width:40px;height:40px;padding:0 12px;border-radius:6px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:13px;cursor:pointer;font-family:inherit;
}
.pagination button.active{background:var(--navy);border-color:var(--navy);color:#fff;}
.pagination button:disabled{opacity:.45;cursor:not-allowed;}

/* ===== 搜索页 ===== */
.search-bar{display:flex;gap:10px;margin-bottom:26px;}
.search-bar input{
  flex:1;height:48px;padding:0 16px;border:1px solid var(--line);border-radius:8px;
  font-size:15px;font-family:inherit;outline:none;
}
.search-bar input:focus{border-color:var(--brand);}
.search-group{margin-bottom:32px;}
.search-group h3{
  font-family:'Noto Serif SC',serif;font-size:19px;color:var(--navy);margin-bottom:14px;
  padding-left:12px;border-left:3px solid var(--brand);
}
.search-result-item{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px 18px;margin-bottom:10px;
  transition:box-shadow .15s;
}
.search-result-item:hover{box-shadow:0 8px 20px rgba(15,42,67,.07);}
.search-result-item h4{font-size:15px;font-weight:500;color:var(--ink);margin-bottom:5px;}
.search-result-item p{font-size:13px;color:var(--muted);}

.skeleton{background:linear-gradient(90deg,#EEF1F4 25%,#F6F8F9 37%,#EEF1F4 63%);background-size:400% 100%;animation:sh 1.3s ease infinite;border-radius:6px;}
@keyframes sh{0%{background-position:100% 50%}100%{background-position:0 50%}}

/* ===== 移动端 ===== */
@media (max-width:1024px){
  .main-nav{display:none;}
  .menu-toggle{display:inline-flex;}
  .main-nav.open{
    display:flex;flex-direction:column;align-items:flex-start;gap:0;
    position:absolute;top:70px;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--line);padding:10px 24px 18px;box-shadow:0 16px 30px rgba(15,42,67,.08);
  }
  .main-nav.open a{width:100%;padding:13px 2px;border-bottom:1px solid var(--line);border-radius:0;}
  .main-nav.open a:last-child{border-bottom:none;}
  .news-wrap{grid-template-columns:1fr;}
  .subscribe-card{position:static;}
  .about-grid{grid-template-columns:1fr;}
  .detail-wrap{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .hero-inner{padding:76px 20px 88px;}
  .hero h1{font-size:34px;}
  .hero p.lead{font-size:15px;}
  .section{padding:60px 0;}
  .sec-title{font-size:26px;}
  .header-inner{gap:16px;padding:0 16px;}
  .search-box input{width:120px;}
  .footer-top{grid-template-columns:1fr;gap:28px;}
  .hero-meta{gap:22px;}
  .detail-body{padding:26px 20px;}
  .page-hero h1{font-size:27px;}
}

/* ============================================================================
 * 新增组件（本轮需求）—— ©lawplus · luojiajia · liudaliangcn@163.com
 * ========================================================================== */

/* 卡片底部操作组：查看详情 + 获取全文 / 领取手册 */
.r-actions{display:flex;align-items:center;gap:10px;margin-top:auto;flex-wrap:wrap;}
.r-actions .c-more{flex:none;}
.r-actions .btn{flex:none;}

/* 小尺寸按钮（卡片内嵌） */
.btn--sm{min-height:36px;padding:0 14px;font-size:13px;border-radius:6px;}

/* 交流群入口图标（导航工具区） */
.group-entry{color:var(--brand-deep);}
.group-entry:hover{color:var(--brand);}

/* 交流群二维码弹窗 */
.modal-box--qr{max-width:400px;text-align:center;}
.modal-box--qr .modal-head{flex-direction:column;align-items:flex-start;text-align:left;}
.modal-box--qr .modal-head h3{width:100%;}
.qr-wrap{
  margin:18px auto 6px;width:240px;min-height:240px;
  display:flex;align-items:center;justify-content:center;
  background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px;
}
.qr-wrap img{width:100%;height:auto;border-radius:8px;display:block;}
.qr-empty{font-size:13px;color:var(--muted);line-height:2;padding:30px 10px;}

/* ============================================================================
 * 修复新增组件样式（豆包体验修复 · v2.2）—— ©lawplus · luojiajia
 * ========================================================================== */

/* Toast 轻提示（SDK / site.js 共用） */
.toast{
  position:fixed;left:50%;bottom:84px;transform:translateX(-50%) translateY(16px);
  max-width:86vw;padding:11px 22px;border-radius:8px;
  background:rgba(15,42,67,.92);color:#fff;font-size:14px;line-height:1.6;
  box-shadow:0 12px 28px rgba(15,42,67,.25);z-index:2000;
  opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* 公告条展示时为底部固定元素留白，避免遮挡内容（P2-11） */
body.has-notice{padding-bottom:52px;}

/* 订阅入口卡（资讯列表页顶部，P1-5） */
.subscribe-entry{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  flex-wrap:wrap;margin-bottom:26px;padding:26px 28px;
  background:linear-gradient(135deg,#0F2A43 0%,#16385C 55%,#1D4E7E 100%);
  border-radius:14px;color:#fff;box-shadow:0 14px 30px rgba(15,42,67,.14);
}
.subscribe-entry .sub-text h3{margin:0 0 8px;font-size:20px;font-weight:700;color:#fff;}
.subscribe-entry .sub-text p{margin:0 0 12px;font-size:14px;line-height:1.8;color:rgba(255,255,255,.82);}
.sub-benefits{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 22px;}
.sub-benefits li{display:flex;align-items:center;gap:7px;font-size:13px;color:rgba(255,255,255,.9);}
.sub-benefits li svg{width:15px;height:15px;flex:none;color:#7FE0B2;}
.subscribe-entry .btn{flex:none;box-shadow:0 8px 18px rgba(0,0,0,.22);}
@media (max-width:640px){
  .subscribe-entry{padding:20px 18px;}
  .subscribe-entry .btn{width:100%;}
}

/* 详情页错误卡（P2-11：失败时保证导航可达） */
.error-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;padding:54px 24px;text-align:center;
  background:var(--paper,#FAFBFC);border:1px solid var(--line,#E3E8ED);border-radius:12px;
}
.error-card svg{width:44px;height:44px;color:#D9853A;}
.error-card h4{margin:0;font-size:17px;font-weight:600;color:var(--ink,#0F2A43);line-height:1.7;}
.error-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:4px;}

/* 骨架屏增强（P2-11：文案与渲染后统一） */
.skeleton-block{
  padding:22px;margin-bottom:16px;border-radius:10px;
  background:var(--paper,#FAFBFC);border:1px solid var(--line,#E3E8ED);
}
.skeleton-text{
  display:block;margin-bottom:14px;font-size:14px;color:var(--muted,#8A97A3);
}
.skeleton.sk-title{height:22px;width:38%;margin-bottom:12px;}
.skeleton.sk-line{height:13px;margin-bottom:9px;width:94%;}
.skeleton.sk-line:last-child{margin-bottom:0;}

/* 详情页主区最小高度：加载中 / 失败时布局不塌陷 */
main{min-height:58vh;}

/* 详情页主操作按钮（获取全文 / 领取手册移入详情页后） */
.detail-cta{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px;}

/* ============================================================================
 * v2.3 修订：详情底部导航 / 页脚协议标签 / 关于我们单栏
 * ========================================================================== */

/* 详情页底部导航：返回目录 + 上一篇 / 下一篇（需求三） */
.detail-nav{
  margin-top:34px;padding-top:24px;border-top:1px solid var(--line,#E2E6EA);
  display:flex;flex-direction:column;gap:16px;
}
.detail-nav .dn-back{display:flex;}
.detail-nav .dn-pager{
  display:grid;grid-template-columns:1fr 1fr;gap:12px;
}
.dn-item{
  display:flex;flex-direction:column;gap:5px;padding:14px 16px;
  border:1px solid var(--line,#E2E6EA);border-radius:10px;background:#fff;
  transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
}
a.dn-item:hover{
  border-color:var(--brand,#DF5A00);
  box-shadow:0 8px 18px rgba(15,42,67,.08);
  transform:translateY(-1px);
}
.dn-item .dn-label{font-size:12px;color:var(--muted,#8A97A3);letter-spacing:.4px;}
.dn-item b{
  font-size:14px;font-weight:500;color:var(--ink,#0F2A43);line-height:1.6;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
a.dn-item.dn-next{text-align:right;align-items:flex-end;}
.dn-item.disabled{background:var(--paper,#FAFBFC);opacity:.7;cursor:default;}
.dn-item.disabled b{color:var(--muted,#8A97A3);font-weight:400;}
@media (max-width:640px){
  .detail-nav .dn-pager{grid-template-columns:1fr;}
  a.dn-item.dn-next{text-align:left;align-items:flex-start;}
}

/* 页脚「用户协议 / 隐私政策」标签位（需求八 / v2.4）—— 置于交流群下方，一标签一行 */
.footer-links{margin-top:12px;}
.footer-links .f-link{
  font-size:13px;color:rgba(255,255,255,.72);text-decoration:none;
  transition:color .18s ease;
}
.footer-links a.f-link:hover{color:#F59A50;text-decoration:underline;}
.footer-links .f-link.pending{color:rgba(255,255,255,.45);cursor:default;border-bottom:1px dashed rgba(255,255,255,.25);}
.footer-links .f-nav-item a.f-link{display:inline-block;width:fit-content;}

/* 关于我们：单栏主体（需求四） */
.about-single{max-width:860px;margin:0 auto;}
.about-single .about-main{
  background:#fff;border:1px solid var(--line,#E2E6EA);border-radius:14px;padding:36px 34px;
  box-shadow:0 10px 26px rgba(15,42,67,.05);
}
@media (max-width:640px){ .about-single .about-main{padding:24px 20px;} }

/* 需求九：滚动渐入动效（参照现代律所官网，进入视口淡入上移） */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s cubic-bezier(.16,1,.3,1),transform .65s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
}

/* 交流群二维码悬浮卡（悬停弹出，轻量预览；点击仍打开完整弹窗） */
.group-hover-card{
  position:absolute;transform:translate(-50%,-100%);z-index:200;
  width:230px;padding:16px;border-radius:14px;
  background:#fff;box-shadow:0 18px 50px rgba(10,30,49,.28);
  border:1px solid rgba(10,30,49,.06);
  opacity:0;pointer-events:none;transform:translate(-50%,calc(-100% + 10px));
  transition:opacity .22s ease,transform .22s ease;
  text-align:center;cursor:pointer;
}
.group-hover-card.show{opacity:1;pointer-events:auto;transform:translate(-50%,-100%);}
.group-hover-card::after{ /* 底部小三角 */
  content:'';position:absolute;left:50%;bottom:-7px;transform:translateX(-50%) rotate(45deg);
  width:14px;height:14px;background:#fff;border-right:1px solid rgba(10,30,49,.06);border-bottom:1px solid rgba(10,30,49,.06);
}
.group-hover-card .ghc-title{font-size:14px;font-weight:600;color:#0F2A43;margin-bottom:10px;}
.group-hover-card .ghc-qr{width:180px;height:180px;margin:0 auto;display:flex;align-items:center;justify-content:center;background:#F7F9FB;border-radius:10px;overflow:hidden;}
.group-hover-card .ghc-qr img{width:100%;height:100%;object-fit:contain;}
.group-hover-card .ghc-empty{font-size:12px;color:#8A97A3;line-height:1.7;padding:20px 8px;}
.group-hover-card .ghc-tip{margin-top:10px;font-size:12px;color:#8A97A3;}
/* 悬浮卡展开时给页脚留出触发间隙，避免移向卡片途中中断 */
.group-hover-card{margin-bottom:12px;}
@media (hover: none){ .group-hover-card{display:none;} }

/* 页脚邮箱：点击复制 */
.footer-contact a[data-copy-email]{color:#8FA5B9;text-decoration:none;cursor:pointer;border-bottom:1px dashed transparent;transition:color .15s,border-color .15s;}
.footer-contact a[data-copy-email]:hover{color:#F59A50;border-bottom-color:rgba(245,154,80,.5);}