/* ===== Premium Trending / Instagram × X inspired ===== */
        .trending-page{min-height:100%;background:var(--bg-color);}
        .trending-shell{max-width:760px;margin:0 auto;}
        .trending-hero{position:sticky;top:0;z-index:5;padding:22px 22px 16px;background:color-mix(in srgb,var(--bg-color) 88%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border-color)}
        .trending-title-row{display:flex;align-items:center;justify-content:space-between;gap:14px}
        .trending-kicker{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);margin-bottom:5px}
        .trending-title{font-size:28px;font-weight:850;letter-spacing:-.8px;line-height:1.1}
        .trending-subtitle{font-size:13px;color:var(--text-secondary);margin-top:7px;max-width:520px;line-height:1.45}
        .live-pill{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid color-mix(in srgb,var(--border-color) 70%,#16a34a 30%);background:color-mix(in srgb,var(--bg-card) 82%,#16a34a 18%);border-radius:999px;font-size:10px;font-weight:850;white-space:nowrap;box-shadow:0 5px 18px rgba(0,0,0,.06)}
        .live-dot{width:7px;height:7px;border-radius:50%;background:#16a34a;box-shadow:0 0 0 4px rgba(22,163,74,.10);animation:trendPulse 1.7s infinite}
        @keyframes trendPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.82)}}
        .trend-filter-row{display:flex;gap:7px;overflow:auto;margin-top:16px;padding-bottom:2px;scrollbar-width:none}
        .trend-filter-row::-webkit-scrollbar{display:none}
        .trend-filter{border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-secondary);border-radius:999px;padding:8px 12px;font-size:11px;font-weight:750;white-space:nowrap;cursor:pointer}
        .trend-filter.active{background:var(--text-primary);color:var(--bg-color);border-color:var(--text-primary)}
        .trend-list{padding:12px 14px 20px;display:grid;gap:10px}
        .trend-card{position:relative;display:block;padding:17px 17px 15px;border:1px solid var(--border-color);border-radius:20px;background:var(--bg-card);box-shadow:0 8px 26px rgba(0,0,0,.045);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease;overflow:hidden}
        .trend-card:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(0,0,0,.09);border-color:color-mix(in srgb,var(--border-color) 70%,var(--text-primary) 30%)}
        .trend-card.featured{border-color:color-mix(in srgb,var(--border-color) 65%,#ff5a36 35%);background:linear-gradient(135deg,color-mix(in srgb,var(--bg-card) 94%,#ff5a36 6%),var(--bg-card))}
        .trend-card.featured:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#ff5a36,#ffb347);border-radius:20px 0 0 20px}
        .trend-card-top{display:flex;align-items:flex-start;gap:12px}
        .trend-rank{width:34px;height:34px;border-radius:11px;background:var(--bg-input);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:850;flex:none}
        .trend-card.featured .trend-rank{background:linear-gradient(135deg,#ff5a36,#ff9f43);color:#fff;box-shadow:0 7px 18px rgba(255,90,54,.22)}
        .trend-main{min-width:0;flex:1}
        .trend-topic{font-size:17px;font-weight:850;letter-spacing:-.2px;word-break:break-word}
        .trend-label{display:inline-flex;align-items:center;gap:4px;font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.08em;color:#e4572e;margin-bottom:4px}
        .trend-meta{font-size:11px;color:var(--text-secondary);margin-top:4px;line-height:1.4}
        .trend-score-wrap{text-align:right;min-width:48px}.trend-score{font-size:14px;font-weight:850;letter-spacing:-.2px}.trend-score-label{font-size:9px;color:var(--text-muted);margin-top:2px}
        .trend-bars{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-top:14px;height:4px}.trend-bar{height:4px;border-radius:99px;background:var(--text-primary);opacity:.85}.trend-bar:nth-child(2){opacity:.6}.trend-bar:nth-child(3){opacity:.4}.trend-bar:nth-child(4){opacity:.25}
        .trend-signals{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}.trend-chip{font-size:10px;color:var(--text-secondary);background:var(--bg-input);padding:6px 8px;border-radius:999px;border:1px solid color-mix(in srgb,var(--border-color) 70%,transparent)}
        .trend-live-line{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:13px;padding-top:11px;border-top:1px solid var(--border-subtle);font-size:10px;color:var(--text-muted)}
        .trend-live-people{font-weight:800;color:var(--text-secondary)}
        .trend-footer{padding:4px 20px 28px;color:var(--text-muted);font-size:10px;text-align:center;line-height:1.5}
        .trend-empty{margin:20px 6px;padding:58px 20px;text-align:center;color:var(--text-secondary);border:1px dashed var(--border-color);border-radius:20px;background:var(--bg-card)}
        .trend-loading{padding:40px 20px;text-align:center;color:var(--text-secondary);font-size:13px}
        @media(max-width:760px){
          .trending-hero{padding:17px 15px 13px}.trending-title{font-size:24px}.trending-subtitle{font-size:12px}.live-pill{padding:7px 9px}
          .trend-list{padding:10px 10px 18px;gap:8px}.trend-card{border-radius:17px;padding:15px 14px 13px}.trend-topic{font-size:16px}.trend-rank{width:31px;height:31px;border-radius:10px}.trend-score{font-size:13px}
        }