:root{
  --navy:#0f2b46; --navy-2:#16405f; --teal:#00857d; --teal-dark:#006b65;
  --amber:#b7791f; --bg:#f6f8fa; --card:#fff; --line:#e3e9ef;
  --text:#1c2b36; --muted:#5b6b7a; --green:#1a7f4b; --radius:14px;
  --shadow:0 2px 10px rgba(15,43,70,.07); --maxw:1080px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-size:16px}
a{color:var(--teal);text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.site-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:50}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:62px;gap:16px}
.logo{color:#fff;font-weight:700;font-size:18px;display:flex;align-items:center;gap:8px}
.logo span{color:#7fd6d0}
.logo .logo-img{height:26px;width:26px;border-radius:6px;flex:0 0 auto}
.main-nav{display:flex;gap:14px;flex-wrap:nowrap}
.main-nav a{color:#d7e3ee;font-size:14px;white-space:nowrap}
.main-nav a.nav-cta{background:var(--teal);color:#fff;padding:8px 14px;border-radius:8px;font-weight:600}
.hero{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;border-radius:var(--radius);padding:40px 36px;margin:14px 0 26px}
.hero h1{font-size:30px;line-height:1.3;margin-bottom:10px}
.hero-eyebrow{display:inline-block;font-size:14px;font-weight:700;letter-spacing:.5px;color:#7fd6d0;background:rgba(127,214,208,.12);border:1px solid rgba(127,214,208,.3);padding:6px 16px;border-radius:999px;margin-bottom:16px}
.hero .hero-cn{color:#a9c3d8;font-size:16px;margin-bottom:14px}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-search{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:16px;margin:18px 0 22px;backdrop-filter:blur(4px)}
.search-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.search-row select{flex:1;min-width:140px;padding:12px 14px;border-radius:10px;border:none;font-size:15px;background:#fff;color:var(--text)}
.search-row .btn{flex:0 0 auto}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.14);color:#fff}
.badge.verified{background:#fff3d6;color:#7a5a10}
.btn{display:inline-block;font-weight:600;font-size:15px;padding:12px 22px;border-radius:10px;border:none;cursor:pointer}
.btn-primary{background:var(--teal);color:#fff}
.btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost{background:transparent;border:1.5px solid var(--teal);color:var(--teal)}
.plan-actions{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0 6px}
.plan-actions .btn{flex:1;min-width:140px;text-align:center}
section.block{margin:34px 0}
section.block>h2{font-size:22px;color:var(--navy);margin-bottom:6px;padding-bottom:8px;border-bottom:2px solid var(--line)}
section.block>.sec-sub{color:var(--muted);font-size:14px;margin:6px 0 18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:16px}
.card h3{color:var(--navy);font-size:17px;margin-bottom:10px}
.stat-grid{display:flex;flex-wrap:wrap;gap:12px;margin:14px 0}.stat-grid>*{flex:1 1 150px}
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center}
.stat .num{font-size:22px;font-weight:700;color:var(--navy)}
.stat .lbl{font-size:12.5px;color:var(--muted);margin-top:2px}
.step-grid{display:flex;flex-wrap:wrap;gap:14px}.step-grid>*{flex:1 1 220px}
.step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.step .n{width:30px;height:30px;border-radius:8px;background:var(--teal);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:10px}
.step b{color:var(--navy);display:block;margin-bottom:4px}
.step p{font-size:14px;color:var(--muted)}
.style-chips{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}
.style-chips a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:600;color:var(--navy)}
.factory-grid{display:flex;flex-wrap:wrap;gap:16px}.factory-grid>*{flex:1 1 260px}
.factory-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.factory-card .fc-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12.5px}
.factory-card .fc-badge{background:#e6f7f6;color:var(--teal-dark);padding:3px 9px;border-radius:999px;font-weight:600}
.factory-card .fc-loc{color:var(--muted)}
.factory-card h3{font-size:16px;margin-bottom:8px}
.factory-card h3 a{color:var(--navy)}
.factory-card .fc-desc{font-size:14px;color:var(--muted);margin-bottom:12px;flex:1}
.factory-card .fc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.factory-card .fc-tags span{background:#eef4f8;color:var(--navy);font-size:12px;padding:3px 9px;border-radius:999px}
.factory-card .fc-foot{margin-top:auto}
.keybar{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0 0 14px;padding:9px 12px;background:#eef7f6;border-left:3px solid var(--teal);border-radius:8px;font-size:12.5px;color:var(--text)}
.keybar span{display:inline-flex;align-items:center;white-space:normal}
.keybar b{color:var(--teal-dark);font-weight:700;margin-right:3px}
.keybar .star{color:var(--amber);font-weight:700}
.value-grid{display:flex;flex-wrap:wrap;gap:16px}
.value-grid>*{flex:1 1 220px}
.value-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.value-card .v-icon{margin-bottom:10px}
.ic{width:26px;height:26px;fill:none;stroke:var(--teal);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;display:inline-block;vertical-align:middle}
.join-ic .ic{width:24px;height:24px;margin-top:3px;stroke:var(--teal-dark)}
.value-card b{color:var(--navy);display:block;margin-bottom:6px}
.value-card p{font-size:14px;color:var(--muted)}
.review-grid{display:flex;flex-wrap:wrap;gap:16px}.review-grid>*{flex:1 1 260px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.review-card .r-stars{color:#e8a33d;letter-spacing:2px;margin-bottom:10px}
.review-card p{font-size:15px;color:var(--text);margin-bottom:14px}
.review-card .r-meta{font-size:13px;color:var(--muted)}
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pricing-grid.c3{grid-template-columns:repeat(3,1fr)}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative;display:flex;flex-direction:column}
.price-card.featured{border:2px solid var(--teal)}
.price-card .tier{font-weight:700;color:var(--navy);font-size:16px}
.price-card .price{font-size:28px;font-weight:800;color:var(--teal);margin:8px 0 2px}
.price-card .price-note{font-size:13px;font-weight:700;color:var(--green);background:#effbf5;border-left:4px solid var(--green);padding:8px 10px;border-radius:6px;margin-bottom:12px;display:inline-block}
.price-card .price-note.delivery-note{display:block}
.price-card ul{list-style:none;margin:8px 0 16px;flex:1}
.price-card ul li{font-size:14px;padding:5px 0 5px 22px;position:relative}
.price-card ul li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}
.tier-tag{position:absolute;top:-12px;right:16px;background:var(--amber);color:#fff;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:999px}
.record-grid{display:flex;flex-wrap:wrap;gap:14px}.record-grid>*{flex:1 1 300px}
.record{background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);border-radius:12px;padding:16px}
.record .r-title{font-weight:700;color:var(--navy)}
.record .r-body{font-size:14px;color:var(--text);margin:8px 0}
.record .r-src{font-size:12px;color:var(--muted)}
.cert-grid{display:flex;flex-wrap:wrap;gap:12px}.cert-grid>*{flex:1 1 170px}
.cert{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center}
.cert .c-name{font-weight:700;color:var(--navy);font-size:16px}
.cert .c-desc{font-size:12.5px;color:var(--muted);margin:4px 0}
.cert .c-check{color:var(--green);font-size:12.5px;font-weight:600}
table.data{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
table.data th,table.data td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{width:34%;color:var(--muted);font-weight:600;background:#fafcfe}
table.data tr:last-child th,table.data tr:last-child td{border-bottom:none}
details.faq{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0;margin-bottom:10px;overflow:hidden}
details.faq summary{cursor:pointer;font-weight:600;color:var(--navy);padding:15px 18px;list-style:none;position:relative;padding-right:40px}
details.faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--teal)}
details.faq[open] summary::after{content:"−"}
details.faq .faq-a{padding:0 18px 16px;font-size:14.5px;color:var(--text)}
.cta-band{background:linear-gradient(135deg,var(--navy),var(--navy-2));border-radius:var(--radius);color:#fff;padding:34px 30px;text-align:center;margin:34px 0}
.cta-band h2{font-size:24px;margin-bottom:8px}
.cta-band p{color:#c5d6e4;margin-bottom:18px}
.lead-form{max-width:640px;margin:0 auto}
.lead-form label{display:block;font-size:13.5px;font-weight:600;color:var(--navy);margin:14px 0 4px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:11px 13px;font-size:15px;border:1px solid var(--line);border-radius:10px;background:#fff;font-family:inherit}
.lead-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-note{font-size:12.5px;color:var(--muted);margin-top:10px}
.ref-box{display:none;background:#eef7f6;border:1.5px dashed var(--teal);border-radius:10px;padding:14px 18px;margin-top:14px;font-size:14.5px}
.ref-box b{color:var(--teal);font-size:17px;letter-spacing:.5px}
.review{border-top:1px solid var(--line);padding:14px 0}
.review:first-of-type{border-top:none}
.review .r-meta{font-size:12.5px;color:var(--muted);margin-bottom:4px}
.review .r-stars{color:#e8a33d;letter-spacing:2px}
.review .r-text{font-size:14.5px}
.trust-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.trust-list li{list-style:none;padding:10px 0 10px 28px;position:relative;font-size:15px}
.trust-list li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}
.trust-list li b{color:var(--navy)}
.site-footer{background:var(--navy);color:#b9cbd9;margin-top:50px;padding:36px 0 26px;font-size:14px}
.site-footer .f-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:26px;margin-bottom:24px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:10px}
.site-footer .f-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:16px;font-size:12.5px;color:#8fa5b8}
.callout{border-left:4px solid var(--teal);background:#eef7f6;border-radius:10px;padding:14px 18px;font-size:14.5px;margin:14px 0}
.muted{color:var(--muted);font-size:13px}
.breadcrumb{font-size:13px;color:var(--muted);margin:18px 0 6px}
.breadcrumb a{color:var(--teal)}
.ai-summary{background:linear-gradient(135deg,#eef7f6,#f3f8fb);border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:12px;padding:16px 20px;font-size:15px;color:var(--text);margin:0 0 24px;line-height:1.7}
.ai-summary b{color:var(--navy)}
.review-summary{display:flex;gap:26px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 24px;margin-bottom:16px;flex-wrap:wrap}
.review-summary .big{font-size:42px;font-weight:800;color:var(--navy);line-height:1}
.review-summary .stars{color:#e8a33d;font-size:20px;letter-spacing:2px;margin-bottom:2px}
.review-summary .dist{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:var(--muted);min-width:170px}
.review-summary .dist .row{display:flex;align-items:center;gap:8px}
.review-summary .dist .bar{height:7px;background:var(--teal);border-radius:4px}
.hero.has-banner{background:linear-gradient(135deg,var(--navy),var(--navy-2))}
.hero.has-banner.sub{background:linear-gradient(135deg,var(--navy),var(--navy-2))}
.logo-img{height:26px;width:26px;margin-right:8px;vertical-align:middle;border-radius:6px}
.fc-img{width:100%;height:150px;object-fit:cover;border-radius:10px;margin-bottom:12px;display:block;background:#dfe7ee}
.style-img{width:100%;height:200px;object-fit:cover;border-radius:12px;margin-bottom:14px;display:block;background:#dfe7ee}
.factory-hero-img{width:100%;height:300px;object-fit:cover;border-radius:var(--radius);margin:0 0 26px;display:block;background:#dfe7ee}
.content-img{width:100%;height:240px;object-fit:cover;border-radius:12px;margin:6px 0 18px;display:block;background:#dfe7ee}
.why-us .sec-sub{font-size:15px;color:var(--muted);margin:6px 0 22px}
.pain-grid{display:flex;flex-wrap:wrap;gap:16px}.pain-grid>*{flex:1 1 260px}
.pain-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.pain-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--teal)}
.pain-hd{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:10px}
.pain-text{font-size:14px;color:var(--muted);margin-bottom:14px}
.solve{font-size:14px;color:var(--text);margin-bottom:10px;padding-left:14px;border-left:3px solid var(--teal)}
.solve b{display:block;color:var(--teal);font-size:13px;margin-bottom:2px}
.benefit{font-size:14px;color:var(--text);padding-left:14px;border-left:3px solid var(--amber)}
.benefit b{display:block;color:var(--amber);font-size:13px;margin-bottom:2px}
.evidence{font-size:12.5px;color:var(--muted);margin-top:14px;padding-top:12px;border-top:1px dashed var(--line)}
.why-cta{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.svc{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.svc-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.svc-item[open]{border-color:var(--teal)}
.svc-tier{font-weight:700;color:var(--navy);font-size:16px;display:flex;align-items:center;gap:8px}
.svc-rec{background:var(--amber);color:#fff;font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px}
.svc-price{font-weight:800;color:var(--teal);font-size:16px;white-space:nowrap}
.svc-price small{font-weight:600;color:var(--muted);font-size:12px}
.svc-body{padding:0 20px 20px}
.svc-body .btn{margin-top:6px}
.join-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:4px 22px;margin:8px 0 14px}
.join-row{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.join-row:last-child{border-bottom:none}
.join-ic{font-size:26px;line-height:1.2;flex:0 0 auto}
.join-label{font-size:13px;color:var(--muted);font-weight:600}
.join-val{font-size:18px;font-weight:700;color:var(--navy);margin:2px 0}
.join-val a{color:var(--navy)}
.wx-id{background:#eef4f8;border:1px dashed var(--navy);border-radius:8px;padding:2px 10px;font-family:"SFMono-Regular",Consolas,monospace;font-size:16px}
.join-note{font-size:12.5px;color:var(--muted);margin-top:4px}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:1020px){.product-grid{grid-template-columns:repeat(2,1fr)}}
/* 价格区 c3：平板保持 3 列，手机（≤860）单列防挤扁 */
@media(max-width:860px){.pricing-grid.c3{grid-template-columns:1fr}}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.product-card:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(15,43,70,.12)}
.product-card .prod-media{position:relative;background:#eef4f8}
.product-card .prod-media img{width:100%;aspect-ratio:4/3;height:auto;object-fit:cover;display:block}
.prod-badge{position:absolute;top:10px;left:10px;color:#fff;font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;letter-spacing:.5px}
.prod-badge.hot{background:#e23b3b}
.prod-badge.boom{background:#00857d}
.prod-badge.new{background:#b7791f}
.product-card h3{font-size:16px;color:var(--navy);margin:14px 16px 6px}
.product-card .pc-desc{font-size:13.5px;color:var(--muted);margin:0 16px 16px;flex:1;line-height:1.6}
.product-card .pc-desc b{color:var(--teal-dark)}
/* Lightbox for case images */
.hot-grid figure{position:relative;overflow:hidden;margin:0;background:#fff;border:1px solid var(--line);border-radius:10px}
.hot-grid img{cursor:zoom-in;transition:opacity .15s;width:100%;height:170px;object-fit:contain;background:#fff;display:block;padding:4px}
.hot-grid img:hover{opacity:.88}
.hot-flag{position:absolute;top:10px;left:10px;z-index:2;background:#e23b3b;color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:6px;letter-spacing:.5px;box-shadow:0 1px 4px rgba(0,0,0,.25)}
.lightbox{position:fixed;inset:0;background:rgba(10,20,30,.88);display:none;align-items:center;justify-content:center;z-index:200;padding:24px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:94vw;max-height:90vh;border-radius:10px;box-shadow:0 10px 40px rgba(0,0,0,.5);background:#fff}
.lightbox .lb-close{position:absolute;top:16px;right:22px;color:#fff;font-size:32px;line-height:1;font-weight:700;cursor:pointer;background:none;border:none;padding:6px}
.lightbox .lb-cap{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#dfe9f0;font-size:14px;padding:0 16px}
.style-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 10px}
.style-tabs button{background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:9px 18px;font-size:14px;font-weight:600;color:var(--navy);cursor:pointer}
.style-tabs button.active{border-color:var(--teal);color:var(--teal)}
.style-panel{display:none}
.style-panel.active{display:block}
.panel-title{font-size:22px;color:var(--navy);margin-bottom:6px;padding-bottom:8px;border-bottom:2px solid var(--line)}
@media(max-width:1120px){.main-nav{gap:9px}.main-nav a{font-size:12.5px}}
@media(max-width:720px){.site-header .container{flex-wrap:wrap;height:auto;padding:10px 0;row-gap:2px}.main-nav{flex-wrap:wrap;gap:13px;justify-content:center}.main-nav a{font-size:13.5px}.main-nav br{display:none}.main-nav a span{display:none}.hero{padding:28px 22px}.hero h1{font-size:24px}.hero-meta .badge{font-size:12px}.search-row select{min-width:calc(50% - 5px)}.lead-form .form-row{grid-template-columns:1fr}.site-footer .f-grid{grid-template-columns:1fr;gap:18px}.container{padding:0 16px}.fc-img{height:130px}.style-img{height:170px}.factory-hero-img{height:200px}.content-img{height:180px}.join-row{flex-direction:row;gap:12px}.join-box{padding:4px 16px}.cta-band{padding:26px 18px}.product-grid{grid-template-columns:1fr}.why-cta .btn{width:100%;text-align:center}.plan-actions .btn{min-width:100%}.price-card .price{font-size:24px}}
@media(max-width:480px){.value-grid.six{grid-template-columns:1fr}.hero h1{font-size:21px}.site-header .container{justify-content:flex-start}.main-nav{width:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}.main-nav::-webkit-scrollbar{display:none}.main-nav a{font-size:13px;padding:2px 0}.search-row select{min-width:100%}.btn{padding:11px 16px}.factories .filter-bar,.keybar{font-size:12px}}

/* 两种服务方式（双核布局，对外仅称两种服务方式） */
.dual-core .core-grid{display:flex;flex-wrap:wrap;gap:18px;margin-top:8px}
.dual-core .core-card{flex:1 1 320px;border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column}
.dual-core .core-tag{display:inline-block;align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.5px;padding:4px 11px;border-radius:999px;color:#fff;margin-bottom:12px}
.dual-core .core-a .core-tag{background:var(--teal)}
.dual-core .core-b .core-tag{background:var(--navy)}
.dual-core .core-card h3{font-size:19px;color:var(--navy);margin:0 0 10px}
.dual-core .core-card p{font-size:14px;color:#33424f;line-height:1.65;margin:0 0 16px;flex:1}
.dual-core .core-card .btn{align-self:flex-start}

/* 首页产品卡缩略图条 */
.prod-thumbs{display:flex;gap:6px;padding:0 16px 14px}
.prod-thumbs img{flex:1;min-width:0;width:0;height:56px;object-fit:cover;border-radius:6px;background:#eef4f8}

/* 信任区图标卡 */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:14px}
@media(max-width:1020px){.trust-grid{grid-template-columns:repeat(2,1fr)}}
.trust-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.trust-card .t-ic{width:44px;height:44px;border-radius:11px;background:rgba(0,150,136,.1);display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.trust-card .t-ic .ic{width:24px;height:24px;stroke:var(--teal-dark)}
.trust-card b{color:var(--navy);display:block;margin-bottom:6px;font-size:15px}
.trust-card p{font-size:13.5px;color:var(--muted);line-height:1.6}
.trust-h3{margin:30px 0 4px;font-size:18px;color:var(--navy)}

/* 委托采购款式页 */
.cat-block{margin-top:28px;border-top:1px solid var(--line);padding-top:22px;scroll-margin-top:90px}
.cat-head{display:flex;align-items:center;gap:12px;margin-bottom:4px}
.cat-head .c-ic{width:44px;height:44px;border-radius:11px;background:rgba(15,43,70,.07);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cat-head .c-ic .ic{width:24px;height:24px;stroke:var(--navy)}
.cat-head h3{margin:0;font-size:20px;color:var(--navy)}
.cat-hot{display:inline-block;margin-left:10px;background:#e23b3b;color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:6px;letter-spacing:.5px;vertical-align:3px;box-shadow:0 1px 4px rgba(0,0,0,.25)}
.cat-head .c-note{font-size:13.5px;color:var(--muted);margin-top:2px}
.cat-head .btn{margin-left:auto;flex-shrink:0;white-space:nowrap;padding:9px 16px;font-size:14px}
@media(max-width:720px){.cat-head{flex-wrap:wrap}.cat-head .btn{margin-left:56px;margin-top:8px}}
.news-more{border:1.5px dashed rgba(15,43,70,.25);background:rgba(15,43,70,.03)}
.hot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
@media(max-width:1020px){.hot-grid{grid-template-columns:repeat(2,1fr)}}
.hot-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.hot-card img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.hot-card .hc-cap{font-size:13px;color:#33424f;padding:10px 12px;line-height:1.5}
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px}
@media(max-width:1020px){.article-grid{grid-template-columns:1fr}}
.article-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;text-decoration:none}
.article-card .a-date{font-size:12px;color:var(--teal-dark);font-weight:700;letter-spacing:.5px}
.article-card h3{font-size:16px;color:var(--navy);margin:8px 0}
.article-card p{font-size:13.5px;color:var(--muted);line-height:1.6;flex:1}
.article-card .a-more{margin-top:10px;font-size:13px;color:var(--navy);font-weight:600}

/* FAQ 页（2026-10-21） */
.faq-list{margin-top:16px}
.faq-item{background:#fff;border:1px solid #e5eaf2;border-radius:10px;padding:14px 18px;margin-bottom:10px}
.faq-item h3{margin:0 0 6px;font-size:15.5px;color:var(--navy,#14324f)}
.faq-item p{margin:0;font-size:14px;color:#3d4a5c;line-height:1.7}

/* 5列筛选标准卡片（factories.html）：不跨行铺满 */
.value-grid.six{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.value-grid.six .value-card{padding:16px 14px}
.value-grid.six .value-card p{font-size:13px}
@media(max-width:1020px) and (min-width:721px){.value-grid.six{grid-template-columns:repeat(3,1fr)}}
@media(max-width:720px) and (min-width:481px){.value-grid.six{grid-template-columns:repeat(2,1fr)}}
.value-grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media(max-width:1020px){.value-grid-5{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.value-grid-5{grid-template-columns:1fr}}
/* 全局图标盒（FAQ 同款，可在任意文字页复用） */
.qic{flex:none;width:30px;height:30px;border-radius:8px;background:#e6f4f3;display:inline-flex;align-items:center;justify-content:center;font-size:15px;line-height:1}
.faq-item h3{display:flex;align-items:flex-start;gap:10px}
.faq-item h3 .qic{flex:none;width:30px;height:30px}
.faq-item .fi-body{margin:0;font-size:14px;color:#3d4a5c;line-height:1.7}
.qic .ic{width:19px;height:19px;stroke:var(--teal)}
/* 手机单栏兜底：须置于 .value-grid.six 基础规则之后 */
@media(max-width:480px){.value-grid.six{grid-template-columns:1fr}}