.section-hero{padding:40px 0 36px;border-bottom:2px solid var(--ink)}.back{display:inline-block;color:var(--muted);font-size:12px;font-weight:600;text-decoration:none;margin-bottom:36px;transition:.15s}.back:hover{color:var(--red)}.section-code{font:800 11px monospace;letter-spacing:.18em;color:var(--red);text-transform:uppercase}.section-hero h1{font-size:clamp(38px,5.5vw,64px);letter-spacing:-.06em;margin:14px 0 12px;font-weight:800}.section-hero h1 span{font-size:.4em;letter-spacing:-.03em;color:var(--muted);margin-left:10px;font-weight:600}.section-hero p{max-width:610px;color:var(--muted);line-height:1.75;margin:0}.section-state{display:inline-block;margin-top:20px;color:var(--ink);font-size:12px;font-weight:700;background:var(--paper);border:1px solid var(--line);padding:7px 13px;border-radius:0}.section-hero.metals .section-code,.section-hero.metals h1 span{color:var(--steel)}.section-hero.energy .section-code,.section-hero.energy h1 span{color:#a05020}.section-hero.ferrous .section-code,.section-hero.ferrous h1 span{color:#504060}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px;margin-bottom:18px}.stat-grid div{background:var(--panel);padding:16px 20px}.stat-grid span{display:block;color:var(--muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.stat-grid strong{font-size:24px;letter-spacing:-.04em;font-weight:800}.panel{background:var(--panel);border:1px solid var(--line);padding:24px;margin-bottom:18px}.panel-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:16px}.panel-title h2{margin:6px 0 0;font-size:22px;letter-spacing:-.04em;font-weight:700}.panel-title input{border:1px solid var(--line);padding:9px 12px;border-radius:0;min-width:220px;background:var(--panel);outline:none;font-size:13px;font-family:inherit}.panel-title input:focus{border-color:var(--red)}.analytics{overflow:hidden}.report-commodity-tabs{margin:-2px 0 16px}.report-commodity-tabs:before{content:'FILTER';color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.12em;margin-right:6px}.report-commodity-tabs .commodity-tab{padding:7px 12px}.commodity-tab{flex:0 0 auto;border:1px solid var(--line);background:var(--panel);color:var(--muted);font-size:12px;font-weight:700;cursor:pointer;font-family:inherit;transition:.12s;border-radius:0}.commodity-tab:hover{border-color:var(--ink);color:var(--ink)}.commodity-tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.commodity-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.commodity-summary{display:flex;gap:28px;font-size:13px;color:var(--muted);margin-bottom:14px;flex-wrap:wrap}.commodity-summary b{color:var(--ink);margin-left:5px}.table-wrap{overflow-x:auto;scrollbar-width:thin}.table-wrap::-webkit-scrollbar{height:4px}.table-wrap::-webkit-scrollbar-thumb{background:var(--line)}table{width:100%;border-collapse:collapse;font-size:13px}thead th{text-align:left;padding:10px 14px;font-size:10px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;border-bottom:2px solid var(--ink);white-space:nowrap}tbody td{padding:11px 14px;border-bottom:1px solid var(--line)}tbody tr:hover{background:var(--paper)}.rank{font:800 13px monospace;color:var(--muted)}.score{font:700 13px monospace;color:var(--ink)}.tag{display:inline-block;font-size:10px;font-weight:800;padding:3px 8px;border:1px solid var(--line);border-radius:0;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.positive{color:var(--red);font-weight:700}.negative{color:var(--steel);font-weight:700}.opinion-bullish{color:var(--red);font-weight:700}.opinion-bearish{color:var(--steel);font-weight:700}.result-hit{color:var(--red);font-weight:700}.result-miss{color:var(--muted)}.note{background:var(--ink);color:#a0aab8;padding:16px 24px;display:flex;gap:14px;align-items:flex-start;margin-bottom:24px}.note b{color:#fff;font-size:12px;flex:0 0 auto}.note span{font-size:13px;line-height:1.6}.chart{height:320px;border:1px solid var(--line);background:var(--panel)}.chart-wide{height:360px}.chart-empty{height:100%;display:grid;place-items:center;text-align:center;color:var(--muted)}.chart-empty b{font-size:14px;color:var(--ink)}.chart-empty span{font-size:12px;margin-top:4px}.product-reports-title{font-size:14px;font-weight:700;margin:18px 0 10px;color:var(--ink)}
.commodity-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.commodity-card{display:block;background:var(--panel);padding:16px 18px;text-decoration:none;color:var(--ink);transition:.12s;border-radius:0}
.commodity-card:hover{background:var(--paper)}
.commodity-card:hover .cc-head b{color:var(--red)}
.cc-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.cc-head b{font-size:17px;letter-spacing:-.03em;font-weight:800}
.cc-code{font:700 11px monospace;color:var(--muted);letter-spacing:.08em;border:1px solid var(--line);padding:2px 7px}
.cc-stats{display:flex;gap:16px;font-size:11px;color:var(--muted);font-weight:600;margin-bottom:8px}
.cc-stats b{color:var(--ink);margin-left:4px;font-size:13px;font-family:monospace}
.cc-best{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:8px}
.cc-best b{color:var(--ink)}/* ---- 排名徽章（前三名） ---- */
.rank-badge{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 5px;font:800 11px/1 monospace;color:#fff;letter-spacing:0}
.rb-1{background:linear-gradient(135deg,#b8860b,#d9a91a);box-shadow:0 1px 5px rgba(184,134,11,.45)}
.rb-2{background:linear-gradient(135deg,#7f8c9b,#a8b4c0)}
.rb-3{background:linear-gradient(135deg,#96562a,#bd7a41)}
.rank-num{font:800 12px monospace;color:var(--muted)}
/* ---- 准确率进度条 ---- */
.acc-wrap{display:inline-flex;flex-direction:column;gap:4px;min-width:78px}
.acc-val{font-weight:700}
.acc-bar{display:block;height:3px;background:var(--paper);border:1px solid var(--line);overflow:hidden}
.acc-bar i{display:block;height:100%;background:linear-gradient(90deg,#b8860b,#c00);transition:width .6s cubic-bezier(.16,1,.3,1)}
/* ---- 品种卡浮起 ---- */
.commodity-card{transition:transform .22s cubic-bezier(.16,1,.3,1),background .12s}
.commodity-card:hover{transform:translateY(-2px)}
/* 标题五级方向标签：强多/强空实底，多/空描边，中性灰 */
.dir-tag{display:inline-block;margin-left:7px;padding:2px 6px;font-size:10px;font-weight:800;letter-spacing:.04em;border:1px solid var(--line);vertical-align:1px;white-space:nowrap}
.dt-bull{color:var(--red);border-color:var(--red)}
.dt-bear{color:var(--steel);border-color:var(--steel)}
.dt-s-bull{color:#fff;background:var(--red);border-color:var(--red)}
.dt-s-bear{color:#fff;background:var(--steel);border-color:var(--steel)}
.dt-neutral{color:var(--muted)}