/* ===== Product list page ===== */
.product-list-page{background:linear-gradient(180deg,#fff 0,#f7fbff 36%,#fff 100%)}
.pl-hero{position:relative;overflow:hidden;padding:72px 0 46px;background:radial-gradient(circle at 78% 20%,rgba(7,95,210,.12),transparent 28%),radial-gradient(circle at 18% 16%,rgba(243,106,33,.13),transparent 24%),linear-gradient(180deg,#fff,#edf6ff)}
.pl-hero:before{content:"";position:absolute;right:-160px;top:-180px;width:520px;height:520px;border-radius:50%;background:rgba(7,95,210,.08);filter:blur(2px)}
.pl-hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);align-items:center;gap:44px}.pl-hero-copy h1{margin:14px 0 16px;font-size:clamp(36px,5vw,58px);line-height:1.12;letter-spacing:-1.6px;color:var(--ink)}.pl-hero-copy p{margin:0 0 24px;max-width:720px;font-size:18px;color:#50627a;line-height:1.9}.pl-hero-actions{display:flex;flex-wrap:wrap;gap:14px}.pl-hero-card{position:relative;border-radius:34px;padding:18px;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.95);box-shadow:var(--shadow);overflow:hidden}.pl-hero-card img{width:100%;height:420px;object-fit:cover;border-radius:26px;background:#fff;transition:.7s cubic-bezier(.2,.8,.2,1)}.pl-hero-card:hover img{transform:scale(1.045)}.pl-hero-card:after{content:"";position:absolute;inset:18px;border-radius:26px;background:linear-gradient(120deg,transparent 18%,rgba(255,255,255,.38) 48%,transparent 74%);transform:translateX(-130%);pointer-events:none}.pl-hero-card:hover:after{animation:plShine 1.1s ease both}.pl-hero-note{position:absolute;left:34px;bottom:34px;border-radius:20px;padding:14px 18px;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.95);box-shadow:var(--shadow2);display:grid;gap:2px}.pl-hero-note b{color:var(--blue);font-size:18px}.pl-hero-note span{color:var(--muted);font-size:13px}@keyframes plShine{to{transform:translateX(130%)}}
.pl-filter-section{padding-top:64px}.pl-section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:22px}.pl-section-head h2{margin:6px 0 0;font-size:clamp(30px,4vw,44px);line-height:1.16;letter-spacing:-.04em}.pl-section-head p{margin:0;max-width:620px;color:var(--muted);line-height:1.85}.pl-filter-panel{position:sticky;top:calc(var(--header-h) + 14px);z-index:25;display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;padding:16px;border-radius:26px;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border:1px solid var(--line);box-shadow:var(--shadow2)}.pl-filter{height:40px;padding:0 16px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#344054;font-family:inherit;font-weight:900;cursor:pointer;transition:.24s}.pl-filter:hover,.pl-filter.active{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 12px 24px rgba(7,95,210,.22);transform:translateY(-2px)}
.pl-layout{display:grid;grid-template-columns:286px minmax(0,1fr);gap:24px;align-items:start}.pl-aside{position:sticky;top:calc(var(--header-h) + 96px);display:grid;gap:16px}.pl-aside-card,.pl-need-box{border-radius:26px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow2);padding:22px}.pl-aside-card{background:radial-gradient(circle at 90% 0,rgba(243,106,33,.18),transparent 36%),linear-gradient(160deg,#09213d,#0f4c88);color:#fff}.pl-aside-card h3{margin:0 0 8px;font-size:24px}.pl-aside-card p{margin:0 0 16px;color:rgba(255,255,255,.76);line-height:1.8}.pl-need-box b{display:block;margin-bottom:12px;color:var(--ink)}.pl-need-box button{width:100%;height:42px;margin:5px 0;border:1px solid var(--line);border-radius:14px;background:#f8fbff;color:#405169;font-family:inherit;font-weight:800;cursor:pointer;text-align:left;padding:0 13px;transition:.22s}.pl-need-box button:hover{background:#fff7f1;color:var(--orange);border-color:rgba(243,106,33,.24);transform:translateX(4px)}
.pl-main{min-width:0}.pl-result-bar{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px;padding:14px 18px;border-radius:20px;background:#fff;border:1px solid var(--line);color:var(--muted);box-shadow:var(--shadow2)}.pl-result-bar b{color:var(--orange);font-size:20px}.pl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.pl-card{position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow2);transition:transform .32s cubic-bezier(.2,.8,.2,1),box-shadow .32s ease,border-color .32s ease}.pl-card:hover{transform:translateY(-8px);box-shadow:0 26px 62px rgba(16,33,61,.14);border-color:rgba(7,95,210,.22)}.pl-card.is-hidden{display:none}.pl-img{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:linear-gradient(145deg,#fff,#edf3fa)}.pl-img img{width:100%;height:100%;object-fit:cover;transition:.65s cubic-bezier(.2,.8,.2,1)}.pl-card:hover .pl-img img{transform:scale(1.06)}.pl-img em{position:absolute;left:14px;top:14px;padding:7px 11px;border-radius:999px;background:rgba(7,29,53,.78);color:#fff;font-style:normal;font-size:12px;font-weight:900;backdrop-filter:blur(10px)}.pl-info{display:flex;flex:1;flex-direction:column;padding:20px}.pl-cat{width:max-content;margin-bottom:8px;padding:4px 9px;border-radius:999px;background:#fff7f1;color:var(--orange);font-size:12px;font-weight:900}.pl-info h3{margin:0 0 8px;font-size:20px;line-height:1.35;color:var(--ink)}.pl-info p{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.72}.pl-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}.pl-tags span{padding:5px 9px;border-radius:999px;background:#f5f8fc;border:1px solid #e6edf7;color:#4b5d76;font-size:12px;font-weight:800}.pl-fit{margin-top:auto;padding-top:12px;border-top:1px dashed var(--line);color:#344054;font-size:13px;line-height:1.65}.pl-fit b{color:var(--blue)}.pl-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.pl-actions .btn{min-height:40px;padding:0 10px;font-size:14px}.pl-empty{display:none;text-align:center;padding:38px;border-radius:26px;background:#fff;border:1px dashed #d8e4f3;color:var(--muted);font-weight:800}.pl-empty.show{display:block}
.pl-compare{background:linear-gradient(180deg,#fff,#f6faff)}.pl-compare-box{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;border-radius:34px;padding:34px;background:linear-gradient(160deg,#071d35,#0d4c86);color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}.pl-compare-box:before{content:"";position:absolute;right:-120px;top:-160px;width:380px;height:380px;border-radius:50%;background:rgba(243,106,33,.22)}.pl-compare-box>div{position:relative}.pl-compare-box h2{margin:8px 0 12px;font-size:38px;line-height:1.2}.pl-compare-box p{margin:0;color:rgba(255,255,255,.72);line-height:1.85}.pl-compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.pl-compare-grid div{padding:20px;border-radius:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14)}.pl-compare-grid b{display:block;font-size:20px;margin-bottom:6px}.pl-compare-grid span{font-size:14px;color:rgba(255,255,255,.74);line-height:1.7}
@media(max-width:1180px){.pl-grid{grid-template-columns:repeat(2,1fr)}.pl-layout{grid-template-columns:1fr}.pl-aside{position:relative;top:0;grid-template-columns:1fr 1fr}.pl-filter-panel{top:10px}.pl-hero-inner,.pl-compare-box{grid-template-columns:1fr}.pl-hero-card{order:-1}.pl-hero-card img{height:340px}}@media(max-width:720px){.pl-hero{padding:40px 0 28px}.pl-hero-copy h1{font-size:34px}.pl-hero-card img{height:260px}.pl-hero-note{position:relative;left:auto;bottom:auto;margin-top:12px}.pl-section-head{display:block}.pl-filter-panel{position:relative;top:0;border-radius:20px}.pl-layout,.pl-aside,.pl-grid,.pl-compare-grid{grid-template-columns:1fr}.pl-actions{grid-template-columns:1fr}.pl-compare-box{padding:22px;border-radius:26px}.pl-compare-box h2{font-size:30px}}

/* ===== Optimized list QR/category blocks ===== */
.pl-category-links{display:grid;gap:8px;margin-top:14px}.pl-category-links a{display:block;border:1px solid var(--line);border-radius:16px;padding:12px;background:#f8fbff;transition:.22s}.pl-category-links a:hover{background:#fff4ec;border-color:rgba(243,106,33,.3);transform:translateX(4px)}.pl-category-links strong{display:block}.pl-category-links span{font-size:12px;color:var(--muted)}.pl-qr-box{text-align:center;background:linear-gradient(180deg,#fff,#fff7f1)}.pl-qr-box img{width:156px;margin:0 auto 12px;border-radius:16px;border:1px solid var(--line)}.pl-qr-box h3{margin:0 0 8px}.pl-qr-box p{margin:0 0 12px;color:var(--muted)}.pl-qr-box a{display:inline-flex;color:var(--brand,#f26b21);font-weight:900}.pl-card.is-hidden{display:none}


/* V6 safety */
.fx-reveal{opacity:1!important;transform:none!important;filter:none!important;}


/* ===== V13 产品列表页栏目动态导航与转化优化 ===== */
.pl-section-head h1{margin:6px 0 0;font-size:clamp(32px,4.2vw,48px);line-height:1.12;color:var(--ink);letter-spacing:-.04em;}
.pl-section-head p{max-width:720px;line-height:1.9;font-size:16px;color:#50627a;}
.pl-category-panel{position:sticky;top:calc(var(--header-h) + 14px);z-index:25;display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px;padding:18px;border-radius:28px;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border:1px solid var(--line);box-shadow:var(--shadow2);}
.pl-category-tab{height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 20px;border:1px solid #dfe8f3;border-radius:999px;background:#fff;color:#23324a;font-weight:900;transition:.24s ease;white-space:nowrap;}
.pl-category-tab:hover,.pl-category-tab.active{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 12px 24px rgba(7,95,210,.22);transform:translateY(-2px);}
.pl-qr-box{border-radius:26px;background:linear-gradient(180deg,#fff,#fff7f1);border:1px solid rgba(243,106,33,.18);box-shadow:var(--shadow2);padding:22px;text-align:center;}
.pl-qr-box img{width:156px;height:156px;object-fit:cover;margin:0 auto 12px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 10px 24px rgba(16,33,61,.08);}
.pl-qr-box h3{margin:0 0 10px;font-size:20px;color:var(--ink);}
.pl-qr-box p{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.75;}
.pl-qr-box a{display:inline-flex;color:var(--orange);font-weight:900;}
.pl-contact-cta{margin-top:34px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:44px 52px;border-radius:34px;background:linear-gradient(135deg,#071d35,#113c68);color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden;}
.pl-contact-cta:before{content:"";position:absolute;right:-120px;top:-160px;width:390px;height:390px;border-radius:50%;background:rgba(243,106,33,.20);}
.pl-contact-cta>div,.pl-contact-cta>a{position:relative;z-index:1;}
.pl-contact-cta h2{margin:0 0 10px;font-size:34px;line-height:1.22;color:#fff;}
.pl-contact-cta p{margin:0;color:rgba(255,255,255,.78);line-height:1.85;}
@media(max-width:1180px){.pl-category-panel{position:relative;top:0}.pl-contact-cta{grid-template-columns:1fr;padding:30px;}}
@media(max-width:720px){.pl-category-panel{gap:8px;padding:14px}.pl-category-tab{height:40px;padding:0 14px;font-size:14px}.pl-contact-cta h2{font-size:28px}.pl-contact-cta{border-radius:26px;padding:24px}}


/* ===== V14 产品列表页侧栏顺序与筛选思路展示优化 ===== */
.pl-idea-box span{display:block;width:100%;min-height:42px;margin:5px 0;border:1px solid var(--line);border-radius:14px;background:#f8fbff;color:#405169;font-weight:800;text-align:left;padding:10px 13px;line-height:1.45;cursor:default;}
.pl-idea-box span:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--orange);margin-right:8px;vertical-align:middle;}
.pl-idea-box span:hover{background:#fff7f1;border-color:rgba(243,106,33,.24);}
.pl-result-bar{justify-content:flex-start;}
.pl-fit{color:#344054;}


/* ===== V15 常见筛选思路：恢复前版视觉，但仅作展示不可点击 ===== */
.pl-idea-box{border-radius:26px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow2);padding:22px;}
.pl-idea-box b{display:block;margin-bottom:12px;color:var(--ink);}
.pl-idea-box .pl-idea-item{display:block;width:100%;min-height:42px;line-height:42px;margin:5px 0;border:1px solid var(--line);border-radius:14px;background:#f8fbff;color:#405169;font-weight:800;text-align:left;padding:0 13px;transition:.22s;cursor:default;user-select:none;}
.pl-idea-box .pl-idea-item:hover{background:#fff7f1;color:var(--orange);border-color:rgba(243,106,33,.24);transform:translateX(4px);}

/* ===== V26 产品列表页卡片高度优化：描述限制3行，去除中部多余空白 ===== */
.pl-grid{align-items:start;}

.pl-info{flex:0 0 auto;}

.pl-info p{
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
  min-height:72px;
  max-height:72px;
}

.pl-fit{margin-top:0;padding-top:10px;}

.pl-fit:empty{
  display:none;
  margin:0;
  padding:0;
  border:0;
}

.pl-tags span:empty{
  display:none;
}

@media(max-width:720px){
  .pl-info p{
    min-height:auto;
    max-height:none;
  }
}