/* ============================================================
   行业资讯频道样式
   同时服务于三处：官网首页 #news 区块、资讯详情弹窗、/news/*.html 静态详情页
   ============================================================ */

/* ---------- 列表 ---------- */
.news-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:22px;max-width:var(--maxw);margin:0 auto;
}
.news-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;cursor:pointer;transition:.25s;display:flex;flex-direction:column;text-align:left;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfe0f5}
.news-card:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

.news-cover{aspect-ratio:16/9;background:#eef3f9;overflow:hidden;position:relative}
.news-cover img{width:100%;height:100%;object-fit:cover;display:block}
.news-noimg{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#0e2f54,#1e6fff);
  color:#fff;font-size:15px;font-weight:700;letter-spacing:2px;
}
.news-badge-new{
  position:absolute;top:10px;left:10px;background:var(--blue);color:#fff;
  font-size:11px;padding:2px 9px;border-radius:20px;font-weight:600;
}

.news-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.news-date{font-size:12px;color:var(--muted);letter-spacing:.5px}
.news-title{
  font-size:17px;font-weight:700;color:var(--navy);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-sum{
  font-size:14px;color:var(--muted);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.news-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:2px}
.news-tag{font-size:11px;color:var(--blue);background:#eef4ff;border-radius:20px;padding:2px 9px}
.news-read{
  margin-top:auto;padding-top:8px;font-size:13px;font-weight:600;color:var(--blue);
  display:flex;align-items:center;gap:5px;
}
.news-read::after{content:"→";transition:.2s}
.news-card:hover .news-read::after{transform:translateX(3px)}

.news-tip,.news-empty{
  grid-column:1/-1;text-align:center;color:var(--muted);font-size:14px;padding:34px 0;
}
.news-more{text-align:center;margin-top:34px}
.news-more[hidden]{display:none}

/* 白底区块里的描边按钮（hero 的 btn-ghost 是白字，此处不可用） */
.btn-outline{
  background:#fff;border:1.5px solid var(--blue);color:var(--blue);
  padding:11px 26px;border-radius:999px;font-weight:600;font-size:14px;
  display:inline-block;cursor:pointer;transition:.2s;
}
.btn-outline:hover{background:var(--blue);color:#fff}

/* ---------- 详情弹窗 ---------- */
.news-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px}
.news-modal[hidden]{display:none}
.news-modal-mask{position:absolute;inset:0;background:rgba(10,25,45,.62)}
.news-modal-panel{
  position:relative;background:#fff;border-radius:16px;max-width:780px;width:100%;
  max-height:86vh;overflow:auto;box-shadow:0 24px 60px rgba(10,25,45,.32);
}
.news-modal-close{
  position:absolute;top:12px;right:14px;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--muted);
  font-size:20px;line-height:1;cursor:pointer;z-index:2;transition:.2s;
}
.news-modal-close:hover{border-color:var(--blue);color:var(--blue)}
.news-modal-body{padding:36px 38px 44px}
.news-modal-loading{text-align:center;color:var(--muted);padding:40px 0;font-size:14px}

/* ---------- 文章正文排版（弹窗与静态详情页共用） ---------- */
.a-title{font-size:clamp(21px,3vw,28px);font-weight:800;color:var(--navy);line-height:1.45;margin-bottom:10px}
.a-meta{font-size:13px;color:var(--muted);margin-bottom:22px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.a-tags i{font-style:normal;color:var(--blue);background:#eef4ff;border-radius:20px;padding:2px 9px;font-size:11px;margin-right:5px}
.a-cover{margin-bottom:22px}
.a-cover img{width:100%;border-radius:12px;display:block}

.a-body{font-size:16px;line-height:1.95;color:#2b3547;word-break:break-word}
.a-body p{margin:0 0 15px}
.a-body h2{font-size:20px;color:var(--navy);margin:26px 0 12px;font-weight:700}
.a-body h3{font-size:17px;color:var(--navy);margin:22px 0 10px;font-weight:700}
.a-body ul,.a-body ol{margin:0 0 15px 24px}
.a-body li{margin-bottom:7px}
.a-body img{max-width:100%;height:auto;border-radius:10px;margin:12px 0;display:block}
.a-body figure{margin:16px 0}
.a-body blockquote{
  margin:16px 0;padding:12px 18px;border-left:3px solid var(--blue);
  background:#f7f9fc;color:var(--muted);border-radius:0 8px 8px 0;
}
.a-body a{color:var(--blue);text-decoration:underline}
.a-body strong{color:var(--navy)}
.a-body table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
.a-body th,.a-body td{border:1px solid var(--line);padding:8px 12px}

.a-foot{
  margin-top:30px;padding-top:18px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:13px;
}
.a-foot a{color:var(--blue);font-weight:600}

/* ---------- 静态详情页 /news/*.html ---------- */
.article-page{max-width:800px;margin:0 auto;padding:118px 22px 70px}
.article-crumb{font-size:13px;color:var(--muted);margin-bottom:18px}
.article-crumb a{color:var(--blue)}
.article-crumb span{color:var(--muted)}
.article-title{font-size:clamp(24px,3.6vw,34px);font-weight:800;color:var(--navy);line-height:1.4;margin-bottom:12px}
.article-meta{font-size:13px;color:var(--muted);margin-bottom:26px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.article-tags i{font-style:normal;color:var(--blue);background:#eef4ff;border-radius:20px;padding:2px 9px;font-size:11px;margin-right:5px}
.article-cover{margin-bottom:26px}
.article-cover img{width:100%;border-radius:12px;display:block}
.article-back{margin-top:38px;padding-top:20px;border-top:1px solid var(--line)}
.article-back a{color:var(--blue);font-weight:600;font-size:14px}

/* ---------- 响应式 ---------- */
@media(max-width:860px){
  .news-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
  .news-modal{padding:12px}
  .news-modal-panel{max-height:92vh}
  .news-modal-body{padding:28px 20px 34px}
  .article-page{padding:104px 18px 56px}
}
@media(max-width:480px){
  .news-grid{grid-template-columns:1fr}
  .a-body{font-size:15px;line-height:1.9}
}

/* ---------- 分享按钮与分享面板（列表卡片 / 弹窗 / 静态详情页共用） ---------- */
.news-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:10px}
.news-foot .news-read{margin-top:0}
.news-share-btn,
.a-share-btn,
.kgd-share-btn{
  font:inherit;font-size:13px;font-weight:600;cursor:pointer;
  background:#fff;border:1.5px solid var(--blue);color:var(--blue);
  border-radius:999px;padding:6px 16px;transition:.2s;line-height:1.2;white-space:nowrap;
}
.news-share-btn:hover,
.a-share-btn:hover,
.kgd-share-btn:hover{background:var(--blue);color:#fff}
.a-share-btn{margin-left:auto}
.article-share{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);text-align:right}

/* 分享面板 */
.kgd-share-mask{
  position:fixed;inset:0;z-index:1200;display:none;
  align-items:center;justify-content:center;padding:20px;background:rgba(10,25,45,.6);
}
.kgd-share-mask.show{display:flex}
.kgd-share{background:#fff;border-radius:16px;width:340px;max-width:100%;box-shadow:0 24px 60px rgba(10,25,45,.32);overflow:hidden}
.kgd-share-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.kgd-share-title{font-size:16px;font-weight:700;color:var(--navy)}
.kgd-share-close{
  width:30px;height:30px;border-radius:50%;border:1px solid var(--line);
  background:#fff;color:var(--muted);font-size:18px;line-height:1;cursor:pointer;transition:.2s;
}
.kgd-share-close:hover{border-color:var(--blue);color:var(--blue)}
.kgd-share-name{
  padding:14px 18px 0;font-size:14px;font-weight:600;color:var(--ink);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.kgd-share-qr{padding:16px 18px 6px;display:flex;align-items:center;justify-content:center}
.kgd-share-qr img{width:180px;height:180px;object-fit:contain;border:1px solid var(--line);border-radius:10px}
.kgd-share-qr-fail{font-size:13px;color:var(--muted);padding:30px 0}
.kgd-share-tip{font-size:12px;color:var(--muted);text-align:center;padding:0 18px 14px;line-height:1.6}
.kgd-share-actions{display:flex;gap:8px;padding:0 18px 8px}
.kgd-share-actions .kgd-share-btn{flex:1;text-align:center;padding:9px 6px}
.kgd-share-msg{font-size:12px;color:var(--muted);text-align:center;padding:6px 18px 16px;min-height:14px}
.kgd-share-msg.ok{color:#0f9d58}

@media(max-width:480px){
  .kgd-share{width:100%}
  .news-foot{flex-wrap:wrap}
}