/* ===== 通用组件 ===== */
.kicker{
  font-size:13px;font-weight:500;letter-spacing:.08em;
  color:var(--gold);text-transform:uppercase;
  display:flex;align-items:center;gap:10px;
}
.kicker::before{content:"";width:28px;height:2px;background:var(--gold)}
.kicker.no-bar::before{display:none}

/* ===== 区块公共 ===== */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px}
.sec-kicker{font-size:13px;font-weight:500;letter-spacing:.08em;color:var(--gold);text-transform:uppercase}
.sec-title{font-family:'Noto Serif SC',serif;font-weight:700;font-size:40px;line-height:1.15;margin-top:10px}
.sec-more{font-size:14px;font-weight:500;color:var(--primary)}
.sec-more:hover{color:var(--gold)}

/* ===== Hero ===== */
.hero{position:relative;height:620px;overflow:hidden;color:#fff}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease}
.hero-slide.is-active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 6s ease}
.hero-slide.is-active img{transform:scale(1)}
.hero-dots{position:absolute;right:80px;bottom:44px;z-index:3;display:flex;gap:10px}
.hero-dots button{width:10px;height:10px;border-radius:50%;border:1.5px solid rgba(255,255,255,.7);background:transparent;cursor:pointer;padding:0;transition:all .25s ease}
.hero-dots button.is-active{background:var(--gold);border-color:var(--gold);transform:scale(1.15)}
.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.4);
  background:rgba(26,46,61,.35);color:#fff;font-size:26px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:all .25s ease;backdrop-filter:blur(2px);
}
.hero-arrow:hover{background:var(--gold);border-color:var(--gold)}
.hero-arrow.prev{left:24px}
.hero-arrow.next{right:24px}
.hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(26,46,61,.85) 0%,rgba(26,46,61,.30) 60%,rgba(26,46,61,.05) 100%);
}
.hero-content{position:relative;z-index:2;padding:120px 80px 0;width:min(760px,80%)}
.hero-kicker{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.hero-kicker .bar{width:28px;height:2px;background:var(--gold)}
.hero-kicker span{font-size:13px;font-weight:500;letter-spacing:.08em;color:var(--gold-light)}
.hero h1{font-size:72px;font-weight:700;line-height:1.28;letter-spacing:.01em}
.hero .sub{font-size:17px;line-height:1.65;color:var(--on-dark-text);margin-top:22px;max-width:600px}
.hero-ctas{display:flex;gap:16px;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;font-size:15px;font-weight:500;border-radius:2px;cursor:pointer;transition:all .2s ease;border:1px solid transparent}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:#a5823d;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.hero-stats{position:absolute;left:80px;bottom:44px;z-index:2;display:flex;gap:48px}
.stat .num{font-family:'Noto Serif SC',serif;font-weight:700;font-size:32px;color:#fff;line-height:1.1}
.stat .lab{font-size:13px;color:var(--on-dark-muted);margin-top:4px}

/* ===== 快捷入口 ===== */
.quick{padding:56px 80px 8px;background:var(--primary);}
.quick-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.q-card{
  background:#fff;border:1px solid var(--border);border-radius:2px;
  padding:28px 24px;display:flex;flex-direction:column;gap:14px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.q-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(31,52,64,.10);border-color:#d8d4c9}
.q-bar{width:32px;height:3px;background:var(--primary)}
.q-card:nth-child(2) .q-bar{background:var(--gold)}
.q-card:nth-child(3) .q-bar{background:#0E4D3C}
.q-card:nth-child(4) .q-bar{background:#B22222}
.q-title{font-family:'Noto Serif SC',serif;font-weight:700;font-size:20px}
.q-desc{font-size:13px;color:var(--ink-2);line-height:1.55}
.q-link{font-size:13px;font-weight:500;color:var(--primary);margin-top:auto;display:inline-flex;align-items:center;gap:4px}
.q-link:hover{color:var(--gold)}

/* ===== 新闻聚焦 ===== */
.news{padding:72px 80px;}
.news-row{display:grid;grid-template-columns:640px 1fr;gap:48px;align-items:stretch}
.feat{display:flex;flex-direction:column;gap:18px;min-height:100%}
.feat-slider{position:relative;width:640px;height:400px;border-radius:2px;overflow:hidden;background:#0e1a21}
.feat-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s ease}
.feat-slide.is-active{opacity:1}
.feat-slide img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.feat-slider:hover .feat-slide.is-active img{transform:scale(1.03)}
.feat-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);z-index:3;display:flex;gap:8px}
.feat-dots button{width:8px;height:8px;border-radius:50%;border:1.5px solid rgba(255,255,255,.8);background:transparent;cursor:pointer;padding:0;transition:all .25s ease}
.feat-dots button.is-active{background:var(--gold);border-color:var(--gold);transform:scale(1.2)}
.feat-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(14,26,33,.4);color:#fff;font-size:22px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .25s ease;opacity:0}
.feat-slider:hover .feat-arrow{opacity:1}
.feat-arrow:hover{background:var(--gold);border-color:var(--gold)}
.feat-arrow.prev{left:14px}
.feat-arrow.next{right:14px}
.feat-caption{display:flex;flex-direction:column;gap:12px;flex:1}
.feat-date{font-size:13px;font-weight:500;color:var(--gold)}
.feat-title{font-family:'Noto Serif SC',serif;font-weight:700;font-size:24px;line-height:1.42}
.feat-desc{font-size:14px;color:var(--ink-2);line-height:1.65}
.news-list{display:flex;flex-direction:column;justify-content:space-between}
.news-item{
  display:flex;gap:20px;padding:0;border-bottom:1px solid var(--border);
  transition:padding-left .25s ease;flex:1;align-items:center;
}
.news-item:last-child{border-bottom:none}
.news-item:hover{padding-left:6px}
.date-badge{
  flex:0 0 64px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  padding:6px 0;border-radius:2px;align-self:center;
  background:#fff;border:1px solid var(--border);
}
.news-item:first-child .date-badge{background:var(--primary);border-color:var(--primary)}
.date-badge .d{font-family:'Noto Serif SC',serif;font-weight:700;font-size:26px;color:var(--primary);line-height:1.1}
.news-item:first-child .date-badge .d{color:#fff}
.date-badge .m{font-size:10px;color:var(--ink-2)}
.news-item:first-child .date-badge .m{color:var(--on-dark-soft)}
.news-body .t{font-size:15px;font-weight:600;line-height:1.5;transition:color .2s ease}
.news-item:hover .news-body .t{color:var(--primary)}
.news-body .d2{font-size:12.5px;color:var(--ink-2);line-height:1.5;margin-top:5px}

/* ===== 工作动态 ===== */
.acts{background:var(--primary);color:#fff;padding:80px 80px 96px}
.acts .sec-kicker{color:var(--gold-light)}
.acts .sec-title{color:#fff}
.acts .sec-more{color:var(--on-dark)}
.acts .sec-more:hover{color:var(--gold-light)}
.acts-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.act-card{background:#fff;color:var(--ink);border-radius:2px;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}
.act-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.22)}
.act-img{height:220px;overflow:hidden}
.act-img img{transition:transform .5s ease}
.act-card:hover .act-img img{transform:scale(1.05)}
.act-body{padding:22px 22px 26px;display:flex;flex-direction:column;gap:10px}
.act-date{font-size:12px;font-weight:500;color:var(--gold)}
.act-title{font-family:'Noto Serif SC',serif;font-weight:700;font-size:17px;line-height:1.53}
.act-desc{font-size:13px;color:var(--ink-2);line-height:1.55}

/* ===== 响应式 — 首页专属 ===== */
@media (max-width:1100px){
  .hero-content{padding:100px 40px 0}
  .hero h1{font-size:56px}
  .hero-stats{left:40px}
  .quick,.news{padding-left:40px;padding-right:40px}
  .quick-row{grid-template-columns:repeat(2,1fr)}
  .news-row{grid-template-columns:1fr;gap:32px}
  .feat-slider{width:100%;height:380px}
  .acts{padding:64px 40px}
  .acts-row{grid-template-columns:1fr}
}
@media (max-width:720px){
  /* Hero */
  .hero{height:auto;min-height:480px}
  .hero-content{padding:60px 20px 0;width:100%}
  .hero h1{font-size:36px}
  .hero-sub{font-size:14px}
  .hero-ctas{flex-wrap:wrap;gap:12px}
  .hero-ctas .btn{font-size:14px;padding:10px 22px}
  .hero-stats{position:static;padding:28px 20px 40px;flex-wrap:wrap;gap:20px}
  .hero-stats .stat{flex:1 1 40%}
  .hero-dots{right:20px;bottom:20px}
  .hero-arrow{width:36px;height:36px;font-size:18px}
  /* 快捷入口 */
  .quick,.news{padding:40px 20px}
  .quick-row{grid-template-columns:1fr}
  /* 新闻聚焦 */
  .news-row{grid-template-columns:1fr;gap:28px}
  .feat-slider{width:100%;height:240px}
  .feat-arrow{opacity:1;width:32px;height:32px;font-size:18px}
  .feat-arrow.prev{left:8px}
  .feat-arrow.next{right:8px}
  .feat-title{font-size:18px}
  .feat-desc{font-size:13px}
  .news-list{gap:0}
  .news-item{padding:12px 0 !important;gap:14px}
  .news-item:hover{padding-left:0 !important}
  .date-badge{flex:0 0 52px;padding:4px 0}
  .date-badge .d{font-size:20px}
  .date-badge .m{font-size:9px}
  .news-body .t{font-size:14px}
  .news-body .d2{font-size:12px;-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
  /* 标题 */
  .sec-title{font-size:26px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:10px}
  /* 工作动态 */
  .acts{padding:40px 20px}
  .act-img{height:160px}
}
@media (max-width:420px){
  .hero h1{font-size:30px}
  .feat-slider{height:200px}
}