/* =====================================================================
   首页 v1.1.145「专业采购枢纽 + 实时商机」专用样式
   - 设计稿 abiop_home_draft_C.html 的落地版：A 搜索分类骨架 × B 实时商机会员体系
   - 全部类名 hm- 前缀，只在首页加载（HomeController head_extra 挂本文件），
     与 base.css / pc.css 零冲突；色板复用站点变量，仅补海军蓝/玫红等少量增量色。
   - 数据全部真实：分类计数 / 产品 / 品牌 / 询单 / 需求 / 问答 / 资讯均走库查询，
     无任何写死的假数字；行情/价格类模块因无历史价数据，改用「在库实时统计」呈现。
   ===================================================================== */
.hm-home{
  --hm-navy:#0b2f45; --hm-navy-2:#0d3d59; --hm-navy-3:#10496b;
  --hm-rose:#e5484d; --hm-rose-l:#fdecec;
  --hm-green:#1baa6b; --hm-green-l:#e6f6ef;
  --hm-amber:#f59e0b; --hm-amber-l:#fdf3e3;
  --hm-violet:#7c5cd6; --hm-violet-l:#f0ebfc;
  --hm-mint:#5eead4;
}
.hm-home a{text-decoration:none}
.hm-home .hm-sec{margin:26px 0}
.hm-home .hm-sh{display:flex;align-items:flex-end;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.hm-home .hm-sh h2{font-size:20px;color:var(--c-deep);display:flex;align-items:center;gap:10px;margin:0;font-weight:800;letter-spacing:.5px;line-height:1.2}
.hm-home .hm-sh h2::before{content:"";width:5px;height:20px;border-radius:3px;background:linear-gradient(180deg,var(--c-primary),var(--c-teal))}
.hm-home .hm-sh .desc{font-size:13px;color:var(--c-ink-3);padding-bottom:2px}
.hm-home .hm-sh .more{margin-left:auto;font-size:13px;color:#0b7a6e;font-weight:600;white-space:nowrap;padding-bottom:2px}
.hm-home .hm-sh .more:hover{color:var(--c-primary)}
.hm-home .hm-badge{display:inline-block;padding:1px 8px;border-radius:4px;font-size:11px;line-height:18px;white-space:nowrap;font-weight:600}
.hm-home .hm-badge.warn{background:var(--hm-amber-l);color:#b96f0a}
.hm-home .hm-badge.teal{background:var(--c-teal-l);color:#0b7a6e}
.hm-home .hm-badge.primary{background:var(--c-primary-l);color:var(--c-primary-d)}
.hm-home .hm-badge.danger{background:var(--hm-rose-l);color:var(--hm-rose)}
.hm-home .hm-badge.new{background:var(--hm-rose);color:#fff}
.hm-home .hm-panel{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1)}
.hm-home .hm-ph{display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid var(--c-line-2);background:linear-gradient(180deg,#fbfdff,#f5fafd);flex-wrap:wrap}
.hm-home .hm-ph h3{font-size:16px;color:var(--c-deep);display:flex;align-items:center;gap:9px;margin:0;font-weight:700}
.hm-home .hm-ph h3::before{content:"";width:4px;height:16px;border-radius:2px;background:linear-gradient(180deg,var(--c-primary),var(--c-teal))}
.hm-home .hm-ph .tabs{display:flex;gap:4px;margin-left:6px}
.hm-home .hm-ph .tabs button{padding:3px 12px;border-radius:999px;font-size:12.5px;color:var(--c-ink-2);background:transparent;border:0;cursor:pointer;font-family:inherit}
.hm-home .hm-ph .tabs button.on{background:var(--c-primary-l);color:var(--c-primary-d);font-weight:700}
.hm-home .hm-ph .more{margin-left:auto;font-size:12.5px;color:var(--c-ink-3)}
.hm-home .hm-ph .more:hover{color:var(--c-primary)}
.hm-home .hm-pb{padding:16px 18px}

/* ---------------- HERO ---------------- */
/* 注：模板整体已在布局 1240px 容器内，HERO 做成圆角深色卡片（不做全屏负边距，避免滚动条溢出） */
.hm-hero{position:relative;overflow:hidden;color:#fff;padding:40px 0 32px;margin-top:16px;border-radius:var(--r-lg);box-shadow:var(--sh-2);
  background:
    radial-gradient(900px 500px at 85% -10%,rgba(18,181,164,.28),transparent 60%),
    radial-gradient(700px 420px at -10% 110%,rgba(15,136,196,.32),transparent 60%),
    linear-gradient(160deg,var(--hm-navy) 0%,var(--hm-navy-2) 55%,var(--hm-navy-3) 100%)}
.hm-hero .mol{position:absolute;right:2%;top:0;height:100%;opacity:.45;pointer-events:none}
.hm-hero .hm-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:32px;position:relative;z-index:1}
.hm-hero .kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:#8fd6ea;border:1px solid rgba(143,214,234,.35);border-radius:999px;padding:4px 14px;margin-bottom:15px;letter-spacing:.5px;flex-wrap:wrap}
.hm-hero .kicker i{width:6px;height:6px;border-radius:50%;background:var(--c-teal);animation:hm-pulse 1.4s infinite;flex-shrink:0}
.hm-hero .kicker b{color:#fff}
@keyframes hm-pulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes hm-slidein{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
.hm-hero h1{font-size:34px;line-height:1.32;color:#fff;font-weight:800;margin:0 0 13px;letter-spacing:.5px}
.hm-hero h1 .hl{background:linear-gradient(90deg,var(--hm-mint),#8fd6ea);-webkit-background-clip:text;background-clip:text;color:transparent}
.hm-hero .sub{font-size:15px;color:rgba(255,255,255,.78);max-width:580px;margin-bottom:20px}
.hm-hero .sub b{color:#fff}
.hm-hero .sub .kw{color:var(--hm-mint);font-weight:600}
.hm-actions{display:flex;gap:12px;margin-bottom:24px;flex-wrap:wrap}
.hm-actions .a1{background:linear-gradient(135deg,#f7b53d,var(--hm-amber));color:#3a2a00;font-weight:800;padding:13px 28px;border-radius:8px;font-size:15.5px;display:flex;align-items:center;gap:8px;box-shadow:0 8px 24px rgba(245,158,11,.28)}
.hm-actions .a1:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(245,158,11,.36)}
.hm-actions .a2{border:1.5px solid rgba(255,255,255,.4);color:#fff;padding:13px 24px;border-radius:8px;font-size:14.5px;display:flex;align-items:center;gap:8px}
.hm-actions .a2:hover{background:rgba(255,255,255,.1);border-color:#fff}
.hm-steps{display:flex;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:15px 6px}
.hm-steps .st{flex:1;display:flex;align-items:center;gap:10px;padding:0 13px;font-size:13px;color:rgba(255,255,255,.75);position:relative;min-width:0}
.hm-steps .st+.st::before{content:"";position:absolute;left:0;top:18%;bottom:18%;width:1px;background:rgba(255,255,255,.16)}
.hm-steps .num{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--c-teal),#0e9c8e);color:#fff;font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hm-steps .st b{color:#fff;font-size:13.5px}
.hm-steps .st small{display:block;font-size:11.5px;color:rgba(255,255,255,.55);margin-top:1px}
/* 实时动态面板 */
.hm-live{background:rgba(10,32,47,.72);border:1px solid rgba(143,214,234,.25);border-radius:14px;overflow:hidden;backdrop-filter:blur(6px);align-self:start}
.hm-live .lh{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid rgba(143,214,234,.18);font-size:14px;font-weight:700;color:#fff}
.hm-live .lh .live{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--hm-mint);font-weight:700;background:rgba(94,234,212,.12);padding:2px 9px;border-radius:999px;letter-spacing:1px}
.hm-live .lh .live i{width:6px;height:6px;border-radius:50%;background:var(--hm-mint);animation:hm-pulse 1.2s infinite}
.hm-live .lh .cnt{margin-left:auto;font-size:11.5px;color:rgba(255,255,255,.5);font-weight:400}
.hm-live .ll{padding:6px 0}
.hm-live .li{display:flex;gap:10px;padding:9px 16px;align-items:flex-start;animation:hm-slidein .5s}
.hm-live .li:hover{background:rgba(255,255,255,.05)}
.hm-live .li .ic{width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0;margin-top:1px}
.hm-live .li .tx{flex:1;min-width:0;font-size:12.5px;color:rgba(255,255,255,.82);line-height:1.55}
.hm-live .li .tx b{color:#fff;font-weight:600}
.hm-live .li .tx .hl{color:var(--hm-mint)}
.hm-live .li .tx .hl-a{color:#fbd38d}
.hm-live .li .tm{font-size:11px;color:rgba(255,255,255,.4);white-space:nowrap;margin-top:2px}
.hm-live .lf{padding:10px 16px;border-top:1px solid rgba(143,214,234,.18);font-size:12.5px;text-align:center}
.hm-live .lf a{color:var(--hm-mint);font-weight:700}

/* ---------------- 行情条（热门产品实时报价） ---------------- */
.hm-ticker{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-lg);margin-top:16px;overflow:hidden;box-shadow:var(--sh-1)}
.hm-ticker .inner{display:flex;align-items:center;height:44px;overflow:hidden;gap:0}
.hm-ticker .tk-lbl{font-size:12.5px;font-weight:700;color:var(--c-deep);white-space:nowrap;padding-right:14px;border-right:1px solid var(--c-line);margin-right:14px;display:flex;align-items:center;gap:6px;flex-shrink:0}
.hm-ticker .tk-lbl i{width:7px;height:7px;border-radius:2px;background:var(--hm-amber);display:inline-block}
.hm-ticker .tk-items{display:flex;gap:22px;overflow:hidden;flex:1;min-width:0}
.hm-ticker .tk{font-size:12.5px;color:var(--c-ink-2);white-space:nowrap;display:flex;align-items:center;gap:7px;min-width:0}
.hm-ticker .tk b{color:var(--c-ink);font-weight:600;overflow:hidden;text-overflow:ellipsis;max-width:180px}
.hm-ticker .tk .v{font-variant-numeric:tabular-nums;font-weight:800;color:var(--hm-rose)}
.hm-ticker .tk .v.ask{color:#b96f0a;font-weight:600}
.hm-ticker .tk .ld{font-size:11px;color:var(--c-ink-3)}
.hm-ticker .tk-more{margin-left:auto;font-size:12.5px;color:var(--c-primary);font-weight:600;white-space:nowrap;padding-left:14px;flex-shrink:0}

/* ---------------- 工作台坞 ---------------- */
.hm-dock{background:linear-gradient(135deg,var(--hm-navy-2),var(--hm-navy-3));border-radius:var(--r-lg);padding:15px 20px;display:flex;align-items:center;gap:14px;color:#fff;position:relative;overflow:hidden;flex-wrap:wrap}
.hm-dock::after{content:"";position:absolute;right:-40px;top:-60px;width:220px;height:220px;border-radius:50%;background:rgba(18,181,164,.16)}
.hm-dock .dt{font-size:14.5px;font-weight:700;white-space:nowrap;display:flex;align-items:center;gap:8px;position:relative;z-index:1}
.hm-dock .dt small{font-weight:400;font-size:11.5px;color:rgba(255,255,255,.6);display:block}
.hm-dock .dk-items{display:flex;gap:10px;flex:1;flex-wrap:wrap;position:relative;z-index:1;min-width:0}
.hm-dock .dk{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:10px;padding:8px 14px;font-size:13px;color:#fff;transition:.18s}
.hm-dock .dk:hover{background:rgba(255,255,255,.2);transform:translateY(-1px)}
.hm-dock .dk .i{font-size:15px}
.hm-dock .dk-login{margin-left:auto;background:linear-gradient(135deg,#f7b53d,var(--hm-amber));color:#3a2a00;font-weight:800;font-size:13.5px;padding:10px 22px;border-radius:8px;white-space:nowrap;position:relative;z-index:1}
.hm-dock .dk-login:hover{filter:brightness(1.06)}

/* ---------------- 分类宫格 ---------------- */
.hm-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.hm-cat{display:flex;align-items:center;gap:12px;border:1px solid var(--c-line-2);border-radius:12px;padding:12px 14px;background:#fff;transition:.18s;position:relative;overflow:hidden;min-width:0}
.hm-cat::after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cc,var(--c-primary));opacity:.85}
.hm-cat:hover{border-color:var(--cc,var(--c-primary));box-shadow:var(--sh-2);transform:translateY(-2px)}
.hm-cat .ic{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--cc,var(--c-primary))}
.hm-cat .ic svg{width:24px;height:24px}
.hm-cat .tx{flex:1;min-width:0}
.hm-cat .tx b{display:block;font-size:14px;color:var(--c-deep);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-cat .tx span{font-size:12px;color:var(--c-ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.hm-cat .tx span i{font-style:normal;color:var(--cc,var(--c-primary-d));font-weight:800;font-variant-numeric:tabular-nums}
.hm-cat .hot{position:absolute;right:10px;top:10px;font-size:10.5px;color:#fff;background:var(--hm-rose);border-radius:3px;padding:0 5px;line-height:16px;font-weight:600}

/* ---------------- 商机 + 厂商榜 ---------------- */
.hm-feed-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:16px}
.hm-feed-list{display:flex;flex-direction:column;gap:10px}
.hm-feed{border:1px solid var(--c-line-2);border-radius:11px;padding:13px 16px;transition:.18s;background:#fff;position:relative}
.hm-feed:hover{border-color:var(--c-teal);box-shadow:var(--sh-1)}
.hm-feed .hd{display:flex;align-items:center;gap:8px;margin-bottom:6px;padding-right:64px}
.hm-feed .hd h4{font-size:14.5px;color:var(--c-ink);font-weight:600;margin:0;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.5}
.hm-feed .hd h4 a:hover{color:#0b7a6e}
.hm-feed .kv{display:flex;gap:14px;font-size:12.5px;color:var(--c-ink-2);margin-bottom:7px;flex-wrap:wrap}
.hm-feed .kv .k{color:var(--c-ink-3)}
.hm-feed .ft{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--c-ink-3);flex-wrap:wrap}
.hm-feed .ft .buyer{display:flex;align-items:center;gap:6px}
.hm-feed .ft .avatar{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--c-teal),var(--c-primary));color:#fff;font-size:10.5px;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.hm-feed .ft .go{margin-left:auto;color:#0b7a6e;font-weight:700;font-size:12.5px;white-space:nowrap}
.hm-feed .ft .go:hover{text-decoration:underline}
.hm-feed .ttl{position:absolute;right:14px;top:12px;font-size:11px;color:var(--c-ink-3)}
.hm-rank{display:flex;flex-direction:column;gap:8px}
.hm-rank .ri{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;border:1px solid var(--c-line-2);background:#fff;transition:.18s;min-width:0}
.hm-rank .ri:hover{border-color:var(--c-teal);box-shadow:var(--sh-1)}
.hm-rank .ri .no{width:22px;height:22px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0;background:var(--c-line-2);color:var(--c-ink-2)}
.hm-rank .ri.top1 .no{background:linear-gradient(135deg,#f6ad26,var(--hm-amber));color:#fff}
.hm-rank .ri.top2 .no{background:linear-gradient(135deg,#9fb3c5,#7d95a8);color:#fff}
.hm-rank .ri.top3 .no{background:linear-gradient(135deg,#d99a5b,#b96f0a);color:#fff}
.hm-rank .ri .lg{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px;color:#fff;flex-shrink:0;overflow:hidden}
.hm-rank .ri .lg img{width:100%;height:100%;object-fit:contain;background:#fff}
.hm-rank .ri .tx{flex:1;min-width:0}
.hm-rank .ri .tx b{font-size:13.5px;color:var(--c-deep);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-rank .ri .tx span{font-size:11.5px;color:var(--c-ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.hm-rank .ri .rt{text-align:right;flex-shrink:0}
.hm-rank .ri .rt b{font-size:14px;color:#0b7a6e;font-weight:800;display:block;font-variant-numeric:tabular-nums}
.hm-rank .ri .rt span{font-size:11px;color:var(--c-ink-3)}
.hm-rank-note{margin-top:12px;background:var(--c-teal-l);border-radius:9px;padding:9px 13px;font-size:12px;color:#0b7a6e}

/* ---------------- 产品卡 ---------------- */
.hm-pro-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.hm-pro{border:1px solid var(--c-line-2);border-radius:12px;overflow:hidden;background:#fff;transition:.18s;display:flex;flex-direction:column;position:relative;min-width:0}
.hm-pro:hover{border-color:var(--c-primary);box-shadow:var(--sh-2);transform:translateY(-2px)}
.hm-pro .pic{height:146px;background:linear-gradient(135deg,#e8f4fb,#d7eff0);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.hm-pro .pic::before{content:"";position:absolute;inset:0;background:
  radial-gradient(circle at 20% 80%,rgba(18,181,164,.12),transparent 50%),
  radial-gradient(circle at 85% 15%,rgba(15,136,196,.12),transparent 45%)}
.hm-pro .pic img{width:100%;height:100%;object-fit:cover;position:relative}
.hm-pro .pic .ph{font-size:22px;font-weight:800;color:#8ec3e0;letter-spacing:1px;position:relative;padding:0 10px;text-align:center;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.hm-pro .pic .flags{position:absolute;left:8px;top:8px;display:flex;flex-direction:column;gap:4px;align-items:flex-start;z-index:2}
.hm-p-flag{font-size:10.5px;padding:1px 7px;border-radius:4px;font-weight:700;line-height:17px;white-space:nowrap}
.hm-p-flag.stock{background:var(--hm-green);color:#fff}
.hm-p-flag.fast{background:var(--hm-amber);color:#3a2a00}
.hm-p-flag.import{background:var(--hm-violet);color:#fff}
.hm-p-flag.hot{background:var(--hm-rose);color:#fff}
.hm-pro .bd{padding:11px 12px 12px;display:flex;flex-direction:column;gap:5px;flex:1;min-width:0}
.hm-pro .bd .nm{font-size:13.5px;font-weight:600;color:var(--c-ink);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:39px}
.hm-pro:hover .bd .nm{color:var(--c-primary)}
.hm-pro .meta{font-size:11.5px;color:var(--c-ink-3);display:flex;gap:8px;align-items:center;min-width:0}
.hm-pro .meta .brand{color:var(--c-primary-d);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:50%}
.hm-pro .meta .code{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-pro .specs{display:flex;gap:5px;flex-wrap:wrap}
.hm-pro .specs .sp{font-size:10.5px;background:var(--c-line-2);color:var(--c-ink-2);border-radius:3px;padding:0 6px;line-height:17px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hm-pro .ft{margin-top:auto;display:flex;align-items:center;justify-content:space-between;padding-top:8px;border-top:1px dashed var(--c-line-2);gap:8px}
.hm-pro .price{color:var(--hm-rose);font-weight:800;font-size:15.5px;font-variant-numeric:tabular-nums;white-space:nowrap}
.hm-pro .price small{font-size:11px;color:var(--c-ink-3);font-weight:400}
.hm-pro .price.ask{color:#b96f0a;font-size:13px}
.hm-pro .inq{background:var(--c-primary);color:#fff;font-size:12px;padding:4px 13px;border-radius:6px;font-weight:700;white-space:nowrap;flex-shrink:0}
.hm-pro .inq:hover{background:var(--c-primary-d)}

/* ---------------- 品牌厂商 ---------------- */
.hm-brands{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.hm-brand{border:1px solid var(--c-line-2);border-radius:12px;padding:16px;background:#fff;transition:.18s;position:relative;overflow:hidden;min-width:0}
.hm-brand:hover{border-color:var(--c-teal);box-shadow:var(--sh-2);transform:translateY(-2px)}
.hm-brand .bh{display:flex;gap:12px;align-items:center;margin-bottom:10px;min-width:0}
.hm-brand .bh .lg{width:54px;height:54px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;color:#fff;flex-shrink:0;position:relative;overflow:hidden}
.hm-brand .bh .lg img{width:100%;height:100%;object-fit:contain;background:#fff}
.hm-brand .bh .lg .vf{position:absolute;right:-4px;bottom:-4px;width:18px;height:18px;border-radius:50%;background:var(--c-teal);border:2px solid #fff;color:#fff;font-size:9px;display:flex;align-items:center;justify-content:center;font-weight:800}
.hm-brand .bh b{font-size:15px;color:var(--c-deep);display:block;line-height:1.3;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-brand .bh span{font-size:12px;color:var(--c-ink-3);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-brand .tags{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:10px}
.hm-brand .tags .t{font-size:11px;padding:1.5px 8px;border-radius:4px;background:var(--c-line-2);color:var(--c-ink-2);font-weight:600}
.hm-brand .tags .t.ok{background:var(--c-teal-l);color:#0b7a6e}
.hm-brand .tags .t.hot{background:var(--hm-amber-l);color:#b96f0a}
.hm-brand .kv{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--c-ink-2);padding-top:10px;border-top:1px dashed var(--c-line-2)}
.hm-brand .kv b{color:#0b7a6e;font-variant-numeric:tabular-nums}
.hm-brand .enter{position:absolute;right:14px;bottom:14px;font-size:12px;color:var(--c-primary);opacity:0;transition:.18s;font-weight:600}
.hm-brand:hover .enter{opacity:1}
.hm-brand.join{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:6px;border-style:dashed}
.hm-brand.join .plus{width:46px;height:46px;border-radius:50%;background:var(--c-primary-l);color:var(--c-primary-d);font-size:24px;font-weight:800;display:flex;align-items:center;justify-content:center}
.hm-brand.join b{font-size:14px}
.hm-brand.join span{font-size:12px;color:var(--c-ink-3)}
.hm-brand.join .btn-join{margin-top:6px;background:var(--c-primary);color:#fff;font-size:12.5px;font-weight:700;padding:6px 18px;border-radius:6px}
.hm-brand.join .btn-join:hover{background:var(--c-primary-d)}

/* ---------------- 数据看板 + 采购入口 ---------------- */
.hm-market{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}
.hm-chart{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--sh-1)}
.hm-chart .ch-hd{display:flex;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:8px}
.hm-chart .ch-hd h3{font-size:15.5px;color:var(--c-deep);margin:0;font-weight:700}
.hm-chart .ch-hd .src{margin-left:auto;font-size:11.5px;color:var(--c-ink-3)}
.hm-bars{display:flex;flex-direction:column;gap:9px}
.hm-bars .br{display:grid;grid-template-columns:110px 1fr 64px;gap:10px;align-items:center;font-size:12.5px}
.hm-bars .br .lb{color:var(--c-ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-bars .br .track{height:14px;border-radius:4px;background:var(--c-line-2);overflow:hidden}
.hm-bars .br .track i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--c-primary),var(--c-teal));min-width:4px}
.hm-bars .br .n{color:#0b7a6e;font-weight:800;font-variant-numeric:tabular-nums;text-align:right}
.hm-sub{background:linear-gradient(150deg,var(--hm-navy-2),var(--hm-navy-3));border-radius:var(--r-lg);padding:18px;color:#fff;position:relative;overflow:hidden}
.hm-sub::after{content:"";position:absolute;right:-40px;bottom:-50px;width:180px;height:180px;border-radius:50%;background:rgba(18,181,164,.18)}
.hm-sub h3{font-size:15.5px;color:#fff;margin:0 0 4px;position:relative}
.hm-sub p{font-size:12.5px;color:rgba(255,255,255,.72);margin:0 0 14px;position:relative}
.hm-sub .rows{display:flex;flex-direction:column;gap:9px;position:relative}
.hm-sub .sr{display:flex;align-items:center;gap:9px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);border-radius:9px;padding:9px 12px;font-size:12.5px;color:#fff;transition:.18s}
.hm-sub .sr:hover{background:rgba(255,255,255,.18)}
.hm-sub .sr .i{font-size:15px}
.hm-sub .sr small{margin-left:auto;color:rgba(255,255,255,.55);font-size:11px;white-space:nowrap}
.hm-sub .btn{display:block;text-align:center;background:linear-gradient(135deg,#f7b53d,var(--hm-amber));color:#3a2a00;font-weight:800;font-size:13.5px;padding:10px;border-radius:9px;margin-top:14px;position:relative}
.hm-sub .btn:hover{filter:brightness(1.06)}

/* ---------------- 工具箱（真实 /calculator/） ---------------- */
.hm-tools{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.hm-tool{border:1px solid var(--c-line-2);border-radius:12px;padding:18px 16px;background:#fff;transition:.18s;position:relative;overflow:hidden;min-width:0}
.hm-tool:hover{box-shadow:var(--sh-2);transform:translateY(-2px);border-color:var(--tc,var(--c-primary))}
.hm-tool::before{content:"";position:absolute;right:-24px;top:-24px;width:80px;height:80px;border-radius:50%;background:var(--tc-l,var(--c-primary-l));opacity:.7}
.hm-tool .ic{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff;background:var(--tc,var(--c-primary));margin-bottom:12px;position:relative}
.hm-tool b{font-size:14.5px;color:var(--c-deep);display:block;margin-bottom:3px;position:relative}
.hm-tool p{font-size:12px;color:var(--c-ink-2);line-height:1.6;margin:0;position:relative}
.hm-tool .use{margin-top:10px;font-size:12px;color:var(--tc,var(--c-primary));font-weight:700;position:relative;display:block}

/* ---------------- 为什么选择 / 会员 ---------------- */
.hm-why{display:grid;grid-template-columns:1fr 1.2fr;gap:16px;align-items:stretch}
.hm-why .card{background:linear-gradient(150deg,var(--hm-navy),var(--hm-navy-2) 60%,#11405e);border-radius:var(--r-lg);padding:22px;color:#fff;position:relative;overflow:hidden}
.hm-why .card::after{content:"";position:absolute;right:-50px;top:-50px;width:200px;height:200px;border-radius:50%;background:rgba(245,158,11,.14)}
.hm-why .card h3{font-size:17px;color:#fff;margin:0 0 6px;position:relative}
.hm-why .card p{font-size:12.5px;color:rgba(255,255,255,.72);margin:0 0 16px;position:relative}
.hm-why .rows{display:flex;flex-direction:column;gap:9px;position:relative}
.hm-why .vr{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:10px;padding:9px 13px;font-size:13px}
.hm-why .vr .vic{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff;flex-shrink:0}
.hm-why .vr b{display:block;font-size:13px}
.hm-why .vr small{font-size:11.5px;color:rgba(255,255,255,.6)}
.hm-why .vr .go{margin-left:auto;font-size:11.5px;color:#fbd38d;font-weight:700;white-space:nowrap}
.hm-why .btn{display:inline-block;margin-top:16px;background:linear-gradient(135deg,#f7b53d,var(--hm-amber));color:#3a2a00;font-weight:800;font-size:13.5px;padding:10px 24px;border-radius:9px;position:relative}
.hm-why .btn:hover{filter:brightness(1.06)}
.hm-benes{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hm-bene{background:#fff;border:1px solid var(--c-line);border-radius:12px;padding:15px;box-shadow:var(--sh-1);transition:.18s;min-width:0}
.hm-bene:hover{transform:translateY(-2px);box-shadow:var(--sh-2)}
.hm-bene .bic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:17px;color:#fff;margin-bottom:10px}
.hm-bene b{font-size:13.5px;color:var(--c-deep);display:block;margin-bottom:3px}
.hm-bene p{font-size:12px;color:var(--c-ink-2);line-height:1.6;margin:0}

/* ---------------- 专业内容 ---------------- */
.hm-content{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hm-ci{border:1px solid var(--c-line-2);border-radius:11px;padding:14px 16px;display:flex;gap:12px;align-items:flex-start;background:#fff;transition:.18s;min-width:0}
.hm-ci:hover{border-color:var(--c-primary);box-shadow:var(--sh-1);transform:translateY(-2px)}
.hm-ci .ic{width:40px;height:40px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:17px;color:#fff;overflow:hidden}
.hm-ci .ic img{width:100%;height:100%;object-fit:cover}
.hm-ci .tx{flex:1;min-width:0}
.hm-ci .tx b{font-size:13.5px;color:var(--c-ink);font-weight:600;display:block;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hm-ci:hover .tx b{color:var(--c-primary)}
.hm-ci .tx .m{font-size:11.5px;color:var(--c-ink-3);margin-top:4px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.hm-ci .tx .m .cat{color:var(--c-primary-d);font-weight:600}

/* ---------------- 信任保障 ---------------- */
.hm-trust{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-lg);padding:20px;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;box-shadow:var(--sh-1)}
.hm-trust .ti{display:flex;gap:12px;align-items:center;padding:6px 12px;min-width:0}
.hm-trust .ti+.ti{border-left:1px dashed var(--c-line)}
.hm-trust .ic{width:46px;height:46px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff}
.hm-trust .ti b{font-size:14px;color:var(--c-deep);display:block}
.hm-trust .ti span{font-size:12px;color:var(--c-ink-3)}

/* ---------------- 幻灯片保留条（后台有配才显示） ---------------- */
.hm-slides{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.hm-slides .sl{border-radius:12px;overflow:hidden;position:relative;min-height:110px;display:flex;align-items:flex-end;background-size:cover;background-position:center;color:#fff}
.hm-slides .sl::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(11,47,69,.82))}
.hm-slides .sl .tx{position:relative;z-index:1;padding:12px 14px;font-size:13.5px;font-weight:700;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hm-slides .sl .tx small{display:block;font-size:11.5px;font-weight:400;color:rgba(255,255,255,.75);margin-top:2px}

/* ---------------- 响应式 ---------------- */
@media (max-width:1100px){
  .hm-hero .hm-grid{grid-template-columns:1fr}
  .hm-cats{grid-template-columns:repeat(2,1fr)}
  .hm-pro-grid{grid-template-columns:repeat(2,1fr)}
  .hm-brands{grid-template-columns:repeat(2,1fr)}
  .hm-feed-grid,.hm-market,.hm-why{grid-template-columns:1fr}
  .hm-tools{grid-template-columns:repeat(2,1fr)}
  .hm-content{grid-template-columns:repeat(2,1fr)}
  .hm-trust{grid-template-columns:repeat(2,1fr)}
  .hm-trust .ti+.ti{border-left:0}
  .hm-slides{grid-template-columns:repeat(2,1fr)}
  .hm-hero .mol{display:none}
}