.sf-announce{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(13,13,13,.56)}.sf-announce-dialog{display:flex;flex-direction:column;width:min(880px,100%);max-height:min(84vh,780px);overflow:hidden;background:#fff;border-radius:22px;box-shadow:0 28px 80px rgba(0,0,0,.28);font-family:var(--sf-font,"DM Sans","PingFang SC","Microsoft YaHei",sans-serif);color:#0d0d0d}.sf-announce-head{display:flex;align-items:center;gap:12px;padding:18px 18px 14px 22px;border-bottom:1px solid #eee}.sf-announce-head h2{margin:0;font-family:var(--sf-font-display,Georgia,serif);font-size:28px;font-weight:500;line-height:1.15}.sf-announce-eyebrow{margin:0 0 2px;color:#8f8f8f;font-size:12px;letter-spacing:.14em;text-transform:uppercase}.sf-announce-count{margin-inline-start:auto;padding:4px 10px;border-radius:999px;background:#f5f5f5;color:#666;font-size:12px}.sf-announce-close{width:36px;height:36px;border:0;border-radius:999px;background:transparent;color:#111;font-size:26px;line-height:1;cursor:pointer}.sf-announce-close:hover{background:#f5f5f5}.sf-announce-body{min-height:0;flex:1;display:block}.sf-announce-body--multi{display:grid;grid-template-columns:220px minmax(0,1fr)}.sf-announce-nav{overflow:auto;border-inline-end:1px solid #eee;background:#fafafa;padding:10px}.sf-announce-nav button{display:flex;gap:8px;align-items:flex-start;width:100%;margin:0 0 6px;padding:10px;border:0;border-radius:12px;background:transparent;color:#222;text-align:start;cursor:pointer}.sf-announce-nav button span{flex:0 0 auto;width:22px;height:22px;border-radius:999px;background:#111;color:#fff;font-size:12px;line-height:22px;text-align:center}.sf-announce-nav button:hover{background:#fff}.sf-announce-nav button.is-active{background:#fff;font-weight:600;box-shadow:inset 3px 0 0 #111}.sf-announce-articles{overflow:auto;padding:8px 22px 12px}.sf-announce-card{padding:16px 0 18px;border-bottom:1px solid #f0f0f0}.sf-announce-card:last-child{border-bottom:0}.sf-announce-card h3{margin:0 0 6px;font-family:var(--sf-font-display,Georgia,serif);font-size:24px;font-weight:500;line-height:1.25}.sf-announce-card time{color:#8f8f8f;font-size:13px}.sf-announce-content p{margin:14px 0 0;font-size:15px;line-height:1.75;white-space:pre-wrap;word-break:break-word}.sf-announce-content img{display:block;width:100%;max-height:320px;margin-top:14px;-o-object-fit:contain;object-fit:contain;background:#f5f5f5;border-radius:14px}.sf-announce-foot{padding:14px 22px 18px;border-top:1px solid #eee}.sf-announce-read{width:100%;height:46px;border:0;border-radius:999px;background:#111;color:#fff;font-size:15px;font-weight:600;cursor:pointer}.sf-announce-read:hover{background:#000}@media (max-width:720px){.sf-announce{padding:12px;align-items:flex-end}.sf-announce-dialog{max-height:min(92vh,820px);border-radius:18px 18px 14px 14px}.sf-announce-head h2{font-size:24px}.sf-announce-body--multi{grid-template-columns:1fr}.sf-announce-nav{display:flex;gap:8px;overflow-x:auto;border-inline-end:0;border-bottom:1px solid #eee;padding:8px}.sf-announce-nav button{width:auto;max-width:220px;margin:0;white-space:nowrap}.sf-announce-nav button span{display:none}.sf-announce-nav button.is-active{background:#111;color:#fff;box-shadow:none}}