:root{--navy:#112e49;--navy2:#183e5b;--teal:#078d91;--teal-dark:#06777c;--orange:#ef8b3d;--ink:#202c36;--muted:#71808c;--line:#e5e9ec;--paper:#f4f6f7;--white:#fff;--max:1240px;--shadow:0 8px 28px rgba(24,48,68,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.65}a{color:inherit;text-decoration:none}a:hover{color:var(--teal)}img{max-width:100%;display:block}.wrap{width:min(var(--max),calc(100% - 44px));margin:auto}.topline{background:var(--navy);color:#dce7ee;font-size:12px}.topline .wrap{height:34px;display:flex;align-items:center;justify-content:space-between}.toplinks{display:flex;gap:20px;color:#c4d2dc}.masthead{background:#fff;border-bottom:1px solid var(--line)}.masthead .wrap{height:112px;display:flex;align-items:center;justify-content:space-between;gap:30px}.logo{width:390px;max-width:42%;height:auto}.mast-right{display:flex;align-items:center;gap:24px}.mast-slogan{font-size:13px;color:#7c8993;border-left:1px solid var(--line);padding-left:22px;line-height:1.8}.search{display:flex;width:292px;height:40px;border:1px solid #d9e1e6;border-radius:3px;overflow:hidden;background:#fff}.search input{border:0;outline:0;flex:1;min-width:0;padding:0 13px;font-size:13px;color:var(--ink)}.search button{border:0;background:var(--teal);color:#fff;padding:0 18px;font-size:13px;cursor:pointer}.nav{background:#fff;box-shadow:0 3px 12px rgba(20,49,70,.035);position:relative;z-index:4}.nav .wrap{height:54px;display:flex;align-items:stretch;gap:0}.nav a{padding:0 25px;display:flex;align-items:center;font-size:15px;font-weight:600;color:#283d4d;border-bottom:3px solid transparent;white-space:nowrap}.nav a:first-child{padding-left:4px}.nav a.active,.nav a:hover{color:var(--teal);border-bottom-color:var(--teal)}.nav .nav-extra{margin-left:auto;font-size:12px;color:#82909a;font-weight:400;padding-right:2px}.ticker{background:#f2f7f7;border-bottom:1px solid #e3eeee}.ticker .wrap{height:42px;display:flex;align-items:center;gap:14px;overflow:hidden}.ticker-label{background:var(--teal);color:#fff;padding:4px 10px;font-size:12px;font-weight:700;letter-spacing:1px;white-space:nowrap}.ticker-text{color:#536570;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ticker-text b{color:var(--teal-dark);margin-right:10px}.hero-area{padding:26px 0 30px;background:linear-gradient(180deg,#f6f8f9 0%,#fff 100%)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.86fr) 270px;gap:20px;align-items:stretch}.hero-main{height:380px;position:relative;overflow:hidden;border-radius:4px;background:#23465d;box-shadow:var(--shadow)}.hero-main img{width:100%;height:100%;object-fit:cover;filter:saturate(.92)}.hero-main:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,28,44,.76),rgba(8,28,44,.24) 62%,rgba(8,28,44,.02)),linear-gradient(0deg,rgba(8,28,44,.22),transparent 55%)}.hero-content{position:absolute;z-index:1;left:34px;right:34px;bottom:32px;color:#fff;max-width:610px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:#d6f0ef;letter-spacing:1.2px;margin-bottom:13px}.eyebrow:before{content:"";width:22px;height:2px;background:var(--orange)}.hero-content h1{font-size:30px;line-height:1.45;margin:0 0 12px;font-weight:700;letter-spacing:.2px}.hero-content p{margin:0;color:#dce7ec;font-size:13px;max-width:540px}.hero-dots{display:flex;gap:6px;margin-top:22px}.hero-dots i{display:block;width:19px;height:3px;background:rgba(255,255,255,.42)}.hero-dots i:first-child{width:36px;background:#fff}.focus-list{background:#fff;border:1px solid var(--line);padding:19px 20px;border-radius:4px;box-shadow:var(--shadow)}.block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}.block-head h2{font-size:19px;margin:0;color:var(--navy);font-weight:700;display:flex;align-items:center;gap:10px}.block-head h2:before{content:"";width:4px;height:19px;border-radius:1px;background:var(--teal)}.more{font-size:12px;color:#8b969e}.focus-feature{padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:5px}.category-tag{display:inline-block;color:var(--teal-dark);font-size:11px;background:#e8f5f4;padding:3px 7px;margin-bottom:8px}.focus-feature h3{font-size:17px;line-height:1.5;margin:0 0 7px;color:#223746}.focus-feature p{font-size:12px;color:#7a8790;margin:0;line-height:1.65}.news-list{list-style:none;margin:0;padding:0}.news-list li{padding:9px 0;border-bottom:1px dashed #e8ecee;display:flex;gap:9px;align-items:flex-start}.news-list li:last-child{border-bottom:0}.news-list .bullet{width:5px;height:5px;background:#a9b7c0;border-radius:50%;margin-top:8px;flex:none}.news-list a{font-size:13px;line-height:1.55;color:#455560}.news-list a:hover{color:var(--teal)}.right-rail{display:flex;flex-direction:column;gap:14px}.rail-card{border:1px solid var(--line);background:#fff;border-radius:4px;padding:17px 16px;box-shadow:var(--shadow)}.rail-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.rail-title strong{font-size:15px;color:var(--navy)}.rail-title span{font-size:11px;color:#92a0a9}.calendar-item{display:flex;gap:11px;padding:9px 0;border-bottom:1px solid #edf0f1}.calendar-item:last-child{border:0;padding-bottom:0}.datebox{width:43px;height:47px;background:#f1f6f7;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--teal);flex:none}.datebox b{font-size:16px;line-height:1}.datebox small{font-size:10px;margin-top:4px;color:#7c8b94}.calendar-item h4{font-size:12px;margin:0 0 3px;color:#43545f;line-height:1.45}.calendar-item p{font-size:11px;color:#99a4aa;margin:0}.rail-spot{background:var(--navy);color:#fff;padding:17px 16px;border-radius:4px;position:relative;overflow:hidden}.rail-spot:after{content:"";position:absolute;width:130px;height:130px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-35px;top:-54px;box-shadow:0 0 0 18px rgba(255,255,255,.035),0 0 0 38px rgba(255,255,255,.025)}.rail-spot small{color:#9ed8d6;font-size:11px;letter-spacing:1px}.rail-spot strong{display:block;font-size:17px;margin:6px 0 4px;position:relative;z-index:1}.rail-spot p{font-size:11px;color:#cad8e1;margin:0;position:relative;z-index:1}.section{padding:31px 0 36px}.section.alt{background:var(--paper)}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:19px;border-bottom:1px solid var(--line);padding-bottom:12px}.section-heading .heading-left{display:flex;align-items:baseline;gap:13px}.section-heading h2{font-size:22px;color:var(--navy);margin:0;font-weight:700}.section-heading .en{font-size:10px;color:#9aa7ae;letter-spacing:1.5px;text-transform:uppercase}.section-heading .tabs{display:flex;gap:18px;color:#788791;font-size:12px}.section-heading .tabs a:hover{color:var(--teal)}.news-layout{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:19px}.news-lead{display:grid;grid-template-columns:1fr;gap:12px}.photo{position:relative;overflow:hidden;background:#dce6e9;border-radius:3px}.photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.photo:hover img{transform:scale(1.035)}.news-lead .photo{height:190px}.news-lead h3{margin:0 0 7px;font-size:17px;line-height:1.45;color:#273e4e}.news-lead p{margin:0;color:#839099;font-size:12px;line-height:1.7}.story-stack{border-left:1px solid var(--line);padding-left:18px}.story{padding:0 0 13px;margin-bottom:12px;border-bottom:1px dashed #e0e6e8}.story:last-child{border:0;margin:0;padding:0}.story .meta{font-size:11px;color:#95a1a8;margin-bottom:5px}.story h3{font-size:14px;line-height:1.55;margin:0;color:#40515c;font-weight:600}.story p{font-size:12px;color:#8a969e;margin:5px 0 0}.market-box{background:#fff;border:1px solid var(--line);padding:17px 17px 12px;border-radius:4px}.market-box h3{font-size:15px;color:var(--navy);margin:0 0 8px}.market-box .news-list li{padding:10px 0}.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.equipment-card{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:transform .2s,box-shadow .2s}.equipment-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.equipment-card .photo{height:176px}.equipment-card .card-body{padding:15px 17px 16px}.equipment-card h3{font-size:17px;color:var(--navy);margin:0 0 7px}.equipment-card p{font-size:12px;color:#7d8a93;line-height:1.65;margin:0 0 11px}.tag-row{display:flex;gap:6px;flex-wrap:wrap}.tag-row span{font-size:11px;color:#697b85;background:#f1f4f5;padding:3px 7px}.image-label{position:absolute;left:10px;bottom:10px;background:rgba(14,42,61,.78);color:#fff;padding:4px 7px;font-size:10px;letter-spacing:.5px}.project-layout{display:grid;grid-template-columns:1.18fr 1fr;gap:20px}.project-feature{display:grid;grid-template-columns:1.12fr 1fr;background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden}.project-feature .photo{min-height:270px}.project-text{padding:22px;display:flex;flex-direction:column;justify-content:center}.project-text .category-tag{align-self:flex-start}.project-text h3{font-size:20px;color:var(--navy);line-height:1.45;margin:2px 0 10px}.project-text p{font-size:12px;color:#7a8992;margin:0 0 16px}.text-link{font-size:12px;color:var(--teal);font-weight:700}.project-side{display:grid;grid-template-columns:1fr 1fr;gap:13px}.project-mini{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden}.project-mini .photo{height:122px}.project-mini .mini-body{padding:11px 12px}.project-mini h4{font-size:13px;line-height:1.5;margin:0;color:#354a59}.project-mini small{color:#97a2a9;font-size:11px;display:block;margin-top:6px}.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tech-card{padding:19px 17px;background:#fff;border:1px solid var(--line);border-radius:4px;min-height:156px;position:relative;overflow:hidden}.tech-card:after{content:attr(data-num);position:absolute;right:10px;bottom:-16px;font-size:65px;font-weight:800;color:#f1f4f5;line-height:1}.tech-icon{width:35px;height:35px;border-radius:50%;background:#e7f4f3;color:var(--teal);display:grid;place-items:center;margin-bottom:13px}.tech-icon svg{width:18px;height:18px}.tech-card h3{font-size:15px;color:var(--navy);margin:0 0 6px;position:relative;z-index:1}.tech-card p{font-size:12px;color:#839099;margin:0;position:relative;z-index:1;max-width:220px}.company-expo{display:grid;grid-template-columns:1.3fr .9fr;gap:20px}.company-list{background:#fff;border:1px solid var(--line);border-radius:4px;padding:5px 18px}.company-row{display:grid;grid-template-columns:88px 1fr 86px;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid #edf0f1}.company-row:last-child{border:0}.company-type{font-size:11px;color:var(--teal);background:#edf7f6;padding:5px 7px;text-align:center}.company-row h3{font-size:14px;color:#3a4d59;margin:0 0 3px}.company-row p{font-size:11px;color:#8d989f;margin:0}.company-row time{text-align:right;color:#a0aab0;font-size:11px}.expo-panel{background:var(--navy);color:#fff;border-radius:4px;padding:21px;position:relative;overflow:hidden}.expo-panel:before{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.1);border-radius:50%;right:-80px;top:-70px;box-shadow:0 0 0 22px rgba(255,255,255,.03),0 0 0 48px rgba(255,255,255,.02)}.expo-panel h3{font-size:18px;margin:0 0 5px;position:relative}.expo-panel>p{font-size:12px;color:#b9cbd6;margin:0 0 15px;position:relative}.expo-line{padding:12px 0;border-top:1px solid rgba(255,255,255,.13);display:flex;gap:12px;position:relative}.expo-date{width:42px;height:42px;background:rgba(255,255,255,.1);display:grid;place-items:center;font-weight:700;color:#9fe2dc;flex:none}.expo-line strong{display:block;font-size:13px;color:#fff}.expo-line span{font-size:11px;color:#b3c4ce}.expo-footer{margin-top:12px;color:#9ed9d6;font-size:12px}.topics{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.topic{height:142px;position:relative;border-radius:4px;overflow:hidden;background:linear-gradient(135deg,#163d58,#078a8d);padding:20px;color:#fff}.topic:nth-child(2){background:linear-gradient(135deg,#1b5264,#347d83)}.topic:nth-child(3){background:linear-gradient(135deg,#29465f,#6d8791)}.topic:after{content:"";position:absolute;width:160px;height:160px;border:1px solid rgba(255,255,255,.17);border-radius:50%;right:-40px;top:12px;box-shadow:0 0 0 20px rgba(255,255,255,.04),0 0 0 42px rgba(255,255,255,.025)}.topic small{font-size:10px;letter-spacing:1.3px;color:#b6dfdf}.topic h3{font-size:19px;margin:8px 0 5px;position:relative;z-index:1}.topic p{font-size:11px;color:#d0e0e4;margin:0;position:relative;z-index:1}.footer{background:#102b43;color:#c1d0d9;margin-top:0}.footer-main{padding:36px 0 28px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}.footer-logo{width:275px;filter:brightness(0) invert(1);opacity:.94;margin-bottom:13px}.footer-brand p{font-size:12px;line-height:1.8;color:#9fb2bf;max-width:320px;margin:0}.footer-col h4{font-size:14px;color:#fff;margin:4px 0 13px}.footer-col a{display:block;font-size:12px;color:#a9bac5;margin:7px 0}.footer-col a:hover{color:#83d2cd}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:14px 0;color:#8298a7;font-size:11px;display:flex;justify-content:space-between;gap:20px}.demo-note{background:#fff9ed;border-bottom:1px solid #f2e5c9;color:#8c6a36;font-size:11px;padding:7px 0}.demo-note .wrap{display:flex;align-items:center;gap:9px}.demo-note strong{color:#9d6c23}.hamb{display:none;background:transparent;border:1px solid var(--line);padding:8px 10px;color:var(--navy);border-radius:3px}
@media(max-width:1100px){.hero-grid{grid-template-columns:1.4fr 1fr}.right-rail{display:grid;grid-column:1/-1;grid-template-columns:1fr 1fr}.nav a{padding:0 17px}.logo{width:340px}.project-layout{grid-template-columns:1fr}.project-side{grid-template-columns:repeat(4,1fr)}.project-mini .photo{height:110px}}
@media(max-width:760px){.wrap{width:min(100% - 28px,var(--max))}.topline .wrap{height:30px}.toplinks{display:none}.masthead .wrap{height:82px}.logo{max-width:70%;width:300px}.mast-right{gap:8px}.mast-slogan,.search{display:none}.hamb{display:block}.nav .wrap{height:auto;display:none;flex-direction:column;padding:5px 0 12px}.nav.open .wrap{display:flex}.nav a,.nav a:first-child{padding:10px 4px;border-bottom:1px solid var(--line)}.nav .nav-extra{display:none}.ticker .wrap{height:38px}.hero-area{padding:15px 0 20px}.hero-grid{grid-template-columns:1fr;gap:12px}.hero-main{height:280px}.hero-content{left:20px;right:20px;bottom:21px}.hero-content h1{font-size:23px}.focus-list{padding:15px}.right-rail{grid-column:auto;display:grid;grid-template-columns:1fr 1fr}.rail-card,.rail-spot{padding:14px}.section{padding:24px 0 27px}.section-heading h2{font-size:19px}.section-heading .tabs{display:none}.news-layout{grid-template-columns:1fr}.news-lead{grid-template-columns:42% 1fr;align-items:start}.news-lead .photo{height:130px}.news-lead h3{font-size:15px}.story-stack{border-left:0;border-top:1px solid var(--line);padding:13px 0 0}.market-box{display:none}.equipment-grid{grid-template-columns:1fr 1fr;gap:10px}.equipment-card .photo{height:130px}.equipment-card .card-body{padding:12px}.equipment-card h3{font-size:15px}.project-feature{grid-template-columns:1fr}.project-feature .photo{min-height:190px;height:190px}.project-text{padding:17px}.project-text h3{font-size:18px}.project-side{grid-template-columns:1fr 1fr}.tech-grid{grid-template-columns:1fr 1fr}.tech-card{min-height:145px;padding:15px}.company-expo{grid-template-columns:1fr}.company-row{grid-template-columns:70px 1fr}.company-row time{display:none}.topics{grid-template-columns:1fr}.topic{height:125px}.footer-main{grid-template-columns:1fr 1fr;gap:22px}.footer-brand{grid-column:1/-1}.footer-logo{width:235px}.footer-bottom{flex-direction:column;gap:5px}}
@media(max-width:420px){.right-rail{grid-template-columns:1fr}.equipment-grid{grid-template-columns:1fr}.equipment-card .photo{height:180px}.company-row{gap:9px}.news-lead{grid-template-columns:1fr}.news-lead .photo{height:180px}.footer-main{grid-template-columns:1fr 1fr}}

/* ===== 首页三大内容模块重构：设备、项目、技术 ===== */
.section-heading .heading-intro{display:block;margin-top:4px;color:#87949c;font-size:12px;line-height:1.5}
.section-heading .heading-left{align-items:flex-start;gap:13px}
.section-heading .heading-copy{display:flex;flex-direction:column}

/* 设备与产品：突出设备类别与产品动态，不再使用三张同质卡片 */
.equip-board{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:18px}
.equip-lead{display:grid;grid-template-columns:1.03fr .97fr;min-height:318px;background:#fff;border:1px solid var(--line);border-radius:5px;overflow:hidden}
.equip-lead-visual{position:relative;min-height:318px;background:#dce6e9}
.equip-lead-visual img{width:100%;height:100%;object-fit:cover}
.equip-lead-visual:after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(0deg,rgba(10,36,53,.6),transparent)}
.equip-photo-caption{position:absolute;z-index:1;left:17px;bottom:15px;color:#fff;font-size:11px;letter-spacing:1px}
.equip-lead-copy{padding:27px 25px;display:flex;flex-direction:column;justify-content:center}
.module-kicker{display:flex;align-items:center;gap:8px;color:var(--teal-dark);font-size:11px;font-weight:700;letter-spacing:1px;margin-bottom:12px}
.module-kicker:before{content:"";width:20px;height:2px;background:var(--orange)}
.equip-lead-copy h3{font-size:21px;line-height:1.48;color:var(--navy);margin:0 0 11px}
.equip-lead-copy p{font-size:12px;line-height:1.85;color:#7d8b93;margin:0 0 18px}
.equip-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:19px}
.equip-tags span{font-size:11px;color:#60737e;background:#f1f5f6;padding:5px 8px}
.equip-link{font-size:12px;color:var(--teal-dark);font-weight:700}
.equip-side{display:grid;grid-template-rows:1fr 1fr;gap:14px}
.equip-side-item{display:grid;grid-template-columns:150px minmax(0,1fr);gap:15px;align-items:center;padding:13px;background:#fff;border:1px solid var(--line);border-radius:5px;min-height:152px;transition:border-color .2s,transform .2s}
.equip-side-item:hover{border-color:#b7d8d7;transform:translateY(-2px)}
.equip-side-photo{height:124px;position:relative;overflow:hidden;border-radius:3px;background:#e5ecee}
.equip-side-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.equip-side-item:hover img{transform:scale(1.04)}
.equip-side-copy small{display:block;color:var(--teal-dark);font-size:11px;margin-bottom:7px}
.equip-side-copy h3{font-size:15px;line-height:1.5;color:#294253;margin:0 0 7px}
.equip-side-copy p{font-size:11px;line-height:1.65;color:#8a969d;margin:0}
.equip-index{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:17px;background:#fff;border:1px solid var(--line);border-radius:4px}
.equip-index a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 17px;border-right:1px solid var(--line)}
.equip-index a:last-child{border-right:0}
.equip-index b{display:block;font-size:13px;color:var(--navy);margin-bottom:3px}
.equip-index span{display:block;font-size:11px;color:#98a3a9}
.equip-index em{font-style:normal;color:#b7c3c8;font-size:20px;font-weight:700}
.equip-index a:hover b{color:var(--teal)}

/* 生产线与项目：按工厂项目报道组织，右侧为项目线索，底部按食品品类进入 */
.project-board{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(330px,.75fr);gap:18px}
.project-cover{position:relative;min-height:360px;overflow:hidden;border-radius:5px;background:#183e5b}
.project-cover>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.project-cover:after{content:"";position:absolute;inset:25% 0 0;background:linear-gradient(0deg,rgba(9,31,48,.92),rgba(9,31,48,.04))}
.project-cover-content{position:absolute;z-index:1;left:27px;right:27px;bottom:25px;color:#fff}
.project-cover-content .project-label{display:inline-block;padding:4px 8px;background:var(--teal);font-size:11px;letter-spacing:.5px;margin-bottom:11px}
.project-cover-content h3{font-size:22px;line-height:1.45;margin:0 0 9px;max-width:620px}
.project-cover-content p{font-size:12px;color:#d3e0e6;line-height:1.75;margin:0 0 14px;max-width:600px}
.project-cover-content a{font-size:12px;font-weight:700;color:#a8e2df}
.project-index-panel{background:#fff;border:1px solid var(--line);border-radius:5px;padding:19px 20px 11px}
.project-index-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--line)}
.project-index-head strong{font-size:16px;color:var(--navy)}
.project-index-head span{font-size:10px;letter-spacing:1.2px;color:#a3afb5}
.project-story{display:grid;grid-template-columns:54px minmax(0,1fr);gap:12px;padding:16px 0;border-bottom:1px solid #edf0f1}
.project-story:last-child{border-bottom:0}
.project-story-no{font-size:23px;line-height:1;color:#c5d2d6;font-weight:700;padding-top:2px}
.project-story small{display:block;font-size:11px;color:var(--teal-dark);margin-bottom:5px}
.project-story h3{font-size:13px;line-height:1.55;color:#3e5260;margin:0 0 5px}
.project-story p{font-size:11px;line-height:1.55;color:#9aa5ab;margin:0}
.project-story a:hover h3{color:var(--teal)}
.project-categories{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:15px}
.project-categories a{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:48px;padding:10px 11px;background:#f2f6f7;border:1px solid #e8edef;border-radius:3px;font-size:11px;color:#536875;line-height:1.45;transition:all .2s}
.project-categories a span{color:#aebbc1;font-size:16px}
.project-categories a:hover{background:#e8f4f3;border-color:#cde4e2;color:var(--teal-dark)}

/* 技术与应用：从“技术名词卡片”改为“现场应用报道 + 技术方向索引” */
.tech-section{background:#102f49;color:#fff;position:relative;overflow:hidden}
.tech-section:before{content:"";position:absolute;width:480px;height:480px;border:1px solid rgba(255,255,255,.055);border-radius:50%;right:-170px;top:-255px;box-shadow:0 0 0 36px rgba(255,255,255,.018),0 0 0 76px rgba(255,255,255,.014)}
.tech-section .section-heading{position:relative;border-color:rgba(255,255,255,.15)}
.tech-section .section-heading h2{color:#fff}
.tech-section .section-heading .en{color:#91a8b6}
.tech-section .section-heading .heading-intro{color:#a8bac5}
.tech-section .section-heading .more{color:#9ddbd7}
.tech-board{position:relative;display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:18px}
.tech-lead{display:grid;grid-template-columns:1fr 1fr;background:#173c57;border:1px solid rgba(255,255,255,.12);border-radius:5px;overflow:hidden;min-height:320px}
.tech-lead-photo{min-height:320px;position:relative;background:#234b63}
.tech-lead-photo img{width:100%;height:100%;object-fit:cover;opacity:.88}
.tech-lead-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,31,47,.44),transparent 65%)}
.tech-lead-copy{padding:24px 21px;display:flex;flex-direction:column;justify-content:center}
.tech-lead-copy small{color:#8fceca;font-size:11px;letter-spacing:1px;margin-bottom:11px}
.tech-lead-copy h3{font-size:19px;line-height:1.5;color:#fff;margin:0 0 10px}
.tech-lead-copy p{font-size:12px;line-height:1.8;color:#bdcdd6;margin:0 0 18px}
.tech-lead-copy a{font-size:12px;color:#9ce0db;font-weight:700}
.tech-topic-panel{background:#fff;color:var(--ink);border-radius:5px;padding:18px 21px 8px}
.tech-topic-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:10px;border-bottom:1px solid var(--line)}
.tech-topic-head strong{font-size:15px;color:var(--navy)}
.tech-topic-head span{font-size:10px;letter-spacing:1.1px;color:#a1adb3}
.tech-topic-row{display:grid;grid-template-columns:43px minmax(0,1fr) 20px;align-items:center;gap:11px;padding:14px 0;border-bottom:1px solid #edf0f1}
.tech-topic-row:last-child{border-bottom:0}
.tech-topic-no{font-size:21px;font-weight:700;color:#d2dcdf}
.tech-topic-copy h3{font-size:14px;color:#304958;margin:0 0 4px}
.tech-topic-copy p{font-size:11px;line-height:1.55;color:#89969d;margin:0}
.tech-topic-arrow{font-size:18px;color:#aab8be;text-align:right}
.tech-topic-row:hover .tech-topic-copy h3,.tech-topic-row:hover .tech-topic-arrow{color:var(--teal)}

@media(max-width:1100px){
 .equip-board{grid-template-columns:1fr}.equip-lead{min-height:280px}.equip-lead-visual{min-height:280px}.equip-side{grid-template-columns:1fr 1fr;grid-template-rows:none}.equip-side-item{grid-template-columns:120px 1fr}.equip-side-photo{height:112px}.project-board{grid-template-columns:1fr}.project-cover{min-height:330px}.project-index-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.project-index-head{grid-column:1/-1}.project-story{padding:14px 12px;border-bottom:0;border-right:1px solid #edf0f1}.project-story:last-child{border-right:0}.project-categories{grid-template-columns:repeat(3,1fr)}.tech-board{grid-template-columns:1fr}.tech-lead{min-height:270px}.tech-lead-photo{min-height:270px}
}
@media(max-width:760px){
 .section-heading .heading-left{gap:9px}.section-heading .heading-intro{font-size:11px}.equip-lead{grid-template-columns:1fr}.equip-lead-visual{min-height:210px;height:210px}.equip-lead-copy{padding:19px}.equip-lead-copy h3{font-size:18px}.equip-side{grid-template-columns:1fr;gap:10px}.equip-side-item{grid-template-columns:112px 1fr;min-height:126px;padding:10px}.equip-side-photo{height:104px}.equip-index{grid-template-columns:1fr}.equip-index a{border-right:0;border-bottom:1px solid var(--line);padding:12px 14px}.equip-index a:last-child{border-bottom:0}.project-cover{min-height:330px}.project-cover-content{left:18px;right:18px;bottom:19px}.project-cover-content h3{font-size:19px}.project-index-panel{display:block;padding:15px}.project-index-head{display:flex}.project-story{grid-template-columns:42px 1fr;padding:13px 0;border-right:0;border-bottom:1px solid #edf0f1}.project-story:last-child{border-bottom:0}.project-story-no{font-size:20px}.project-categories{grid-template-columns:repeat(2,1fr);gap:7px}.project-categories a{min-height:44px}.tech-lead{grid-template-columns:1fr}.tech-lead-photo{height:190px;min-height:190px}.tech-lead-copy{padding:19px}.tech-topic-panel{padding:15px}.tech-topic-row{grid-template-columns:34px 1fr 16px;padding:12px 0}.tech-topic-no{font-size:18px}
}



/* ===== 第二轮精修：弱卡片、提高信息密度、统一对齐 ===== */
.editorial-section .section-heading{margin-bottom:17px;padding-bottom:11px}
.editorial-section .section-heading .heading-copy{min-width:0}
.editorial-section .section-heading h2{line-height:1.25}
.editorial-section .section-heading .heading-intro{margin-top:5px}
.editorial-kicker{display:flex;align-items:center;gap:10px;margin-bottom:10px;color:var(--teal-dark);font-size:11px;font-weight:700}
.editorial-kicker:before{content:"";display:block;width:18px;height:2px;background:var(--orange)}
.editorial-kicker i{font-style:normal;color:#a2adb3;font-size:10px;font-weight:500;letter-spacing:1px}
.editorial-more{display:inline-block;color:var(--teal-dark);font-size:12px;font-weight:700;margin-top:14px}
.editorial-column-head{height:37px;display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid #dfe6e8;margin-bottom:2px}
.editorial-column-head strong{font-size:15px;color:var(--navy)}
.editorial-column-head span{font-size:10px;color:#a2adb3;letter-spacing:1.1px}
.editorial-no{font-size:20px;line-height:1;color:#c1cdd1;font-weight:700;letter-spacing:-.5px;padding-top:2px}

/* 设备与产品：左侧重点报道，右侧紧凑动态列表，底部纯文字分类导航 */
.equip-editorial-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:28px;align-items:stretch}
.equip-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.96fr);gap:22px;min-width:0;align-items:stretch}
.equip-feature-photo{display:block;position:relative;min-height:280px;overflow:hidden;background:#e7edef}
.equip-feature-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}
.equip-feature-photo span{position:absolute;left:13px;bottom:12px;color:#fff;font-size:11px;padding:4px 8px;background:rgba(16,46,68,.78)}
.equip-feature-copy{align-self:center;min-width:0;padding:4px 0}
.equip-feature-copy h3{font-size:19px;line-height:1.5;color:var(--navy);margin:0 0 9px}
.equip-feature-copy p{font-size:12px;line-height:1.8;color:#74838c;margin:0}
.equip-keywords{display:flex;flex-wrap:wrap;gap:0 13px;padding-top:12px;margin-top:12px;border-top:1px solid #e5eaec}
.equip-keywords span{font-size:11px;color:#687c87;line-height:1.9;white-space:nowrap}
.equip-keywords span+span:before{content:"/";color:#c3cdd1;margin-right:13px}
.equip-updates{min-width:0;border-left:1px solid #e3e8ea;padding-left:26px}
.equip-update-row{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;padding:13px 0 12px;border-bottom:1px solid #e9edef}
.equip-update-row:last-child{border-bottom:0}
.equip-update-row small{display:block;font-size:11px;color:var(--teal-dark);margin:0 0 3px}
.equip-update-row h3{font-size:14px;line-height:1.5;color:#344c5a;margin:0 0 3px;font-weight:600}
.equip-update-row p{font-size:11px;line-height:1.55;color:#8b989f;margin:0}
.equip-category-line{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:19px;border-top:1px solid #dfe6e8;border-bottom:1px solid #dfe6e8}
.equip-category-line a{display:grid;grid-template-columns:1fr auto;column-gap:12px;align-content:center;position:relative;padding:11px 17px 11px 0;min-width:0}
.equip-category-line a+a{padding-left:18px;border-left:1px solid #e4e9eb}
.equip-category-line b{font-size:13px;color:var(--navy);font-weight:700}
.equip-category-line span{grid-column:1;font-size:11px;color:#8d9aa1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.equip-category-line i{grid-column:2;grid-row:1/3;align-self:center;font-style:normal;color:#a3b1b7}
.equip-category-line a:hover b,.equip-category-line a:hover i{color:var(--teal)}

/* 生产线与项目：不使用浮起卡片，图片报道与项目列表共享统一基线 */
.project-editorial-grid{display:grid;grid-template-columns:minmax(0,1.14fr) minmax(0,.86fr);gap:28px;align-items:stretch}
.project-feature-story{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:22px;min-width:0;align-items:stretch}
.project-feature-photo{display:block;position:relative;min-height:292px;overflow:hidden;background:#e5ecee}
.project-feature-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.project-feature-photo span{position:absolute;left:12px;bottom:12px;padding:4px 8px;background:rgba(16,46,68,.78);color:#fff;font-size:11px}
.project-feature-copy{align-self:center;padding:4px 0;min-width:0}
.project-feature-copy h3{font-size:19px;line-height:1.5;color:var(--navy);margin:0 0 9px}
.project-feature-copy p{font-size:12px;line-height:1.8;color:#74838c;margin:0}
.project-facts,.tech-feature-meta{display:flex;gap:14px;flex-wrap:wrap;padding-top:11px;margin-top:11px;border-top:1px solid #e5eaec}
.project-facts span,.tech-feature-meta span{font-size:11px;color:#71848e}
.project-facts span+span:before,.tech-feature-meta span+span:before{content:"/";color:#c3cdd1;margin-right:14px}
.project-report-list{min-width:0;border-left:1px solid #e3e8ea;padding-left:26px}
.project-report-row{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;padding:9px 0 10px;border-bottom:1px solid #e9edef}
.project-report-row:last-child{border-bottom:0}
.project-report-row small{display:block;font-size:11px;color:var(--teal-dark);margin-bottom:2px}
.project-report-row h3{font-size:13px;line-height:1.5;color:#344c5a;margin:0 0 3px;font-weight:600}
.project-report-row p{font-size:11px;color:#919da3;margin:0;line-height:1.45}
.project-category-line{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin-top:17px;border-top:1px solid #dfe6e8;border-bottom:1px solid #dfe6e8}
.project-category-line a{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:12px 9px 12px 0;font-size:11px;line-height:1.45;color:#5c707b;min-width:0}
.project-category-line a+a{border-left:1px solid #e4e9eb;padding-left:10px}
.project-category-line i{font-style:normal;color:#a7b4b9;flex:none}
.project-category-line a:hover{color:var(--teal-dark)}

/* 技术与应用：恢复白/浅灰编辑版式，取消整屏深色背景与卡片 */
.tech-section{background:#f8fafb!important;color:var(--ink);position:relative;overflow:visible}
.tech-section:before{display:none}
.tech-section .section-heading{border-color:#dfe6e8}
.tech-section .section-heading h2{color:var(--navy)}
.tech-section .section-heading .en{color:#9aa7ae}
.tech-section .section-heading .heading-intro{color:#87949c}
.tech-section .section-heading .more{color:#8b969e}
.tech-editorial-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:28px;align-items:stretch}
.tech-feature-story{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:22px;min-width:0;align-items:stretch}
.tech-feature-photo{display:block;position:relative;min-height:270px;overflow:hidden;background:#e5ecee}
.tech-feature-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tech-feature-photo span{position:absolute;left:12px;bottom:12px;padding:4px 8px;background:rgba(16,46,68,.78);color:#fff;font-size:11px}
.tech-feature-copy{align-self:center;min-width:0;padding:4px 0}
.tech-feature-copy h3{font-size:19px;line-height:1.5;color:var(--navy);margin:0 0 9px}
.tech-feature-copy p{font-size:12px;line-height:1.8;color:#74838c;margin:0}
.tech-topic-list{min-width:0;border-left:1px solid #dfe6e8;padding-left:26px}
.tech-topic-row{display:grid;grid-template-columns:34px minmax(0,1fr) 16px;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid #e4e9eb}
.tech-topic-row:last-child{border-bottom:0}
.tech-topic-row h3{font-size:13px;line-height:1.45;color:#344c5a;margin:0 0 3px;font-weight:600}
.tech-topic-row p{font-size:11px;line-height:1.5;color:#89969d;margin:0}
.tech-topic-row>i{font-style:normal;color:#a7b4b9;text-align:right}
.tech-topic-row:hover h3,.tech-topic-row:hover>i{color:var(--teal)}
.tech-related-line{display:flex;align-items:center;gap:0;flex-wrap:wrap;margin-top:17px;padding:11px 0;border-top:1px solid #dfe6e8;border-bottom:1px solid #dfe6e8}
.tech-related-line b{font-size:11px;color:var(--navy);margin-right:18px}
.tech-related-line a{font-size:11px;color:#71848e;padding:0 13px;border-left:1px solid #dce4e7}
.tech-related-line a:hover{color:var(--teal)}

@media(max-width:1100px){
 .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:1fr;gap:20px}
 .equip-updates,.project-report-list,.tech-topic-list{border-left:0;padding-left:0;border-top:1px solid #dfe6e8;padding-top:12px}
 .equip-update-row,.project-report-row{padding:10px 0}
 .project-feature-story,.tech-feature-story{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
 .project-category-line{grid-template-columns:repeat(3,minmax(0,1fr))}
 .project-category-line a:nth-child(4){border-left:0;padding-left:0;border-top:1px solid #e4e9eb}
 .project-category-line a:nth-child(n+4){border-top:1px solid #e4e9eb}
 .project-category-line a:nth-child(5),.project-category-line a:nth-child(6){padding-top:12px}
}
@media(max-width:760px){
 .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:1fr;gap:14px}
 .equip-feature-photo{height:205px;min-height:205px}
 .equip-feature-copy h3,.project-feature-copy h3,.tech-feature-copy h3{font-size:17px}
 .equip-feature-copy{padding:0}
 .equip-updates,.project-report-list,.tech-topic-list{padding-top:12px}
 .equip-category-line{grid-template-columns:1fr;margin-top:12px}
 .equip-category-line a,.equip-category-line a+a{padding:10px 0;border-left:0;border-bottom:1px solid #e4e9eb}
 .equip-category-line a:last-child{border-bottom:0}
 .equip-category-line span{white-space:normal}
 .project-feature-photo,.tech-feature-photo{height:205px;min-height:205px}
 .project-category-line{grid-template-columns:repeat(2,minmax(0,1fr))}
 .project-category-line a,.project-category-line a+a{padding:10px 8px 10px 0;border-left:0}
 .project-category-line a:nth-child(2n){border-left:1px solid #e4e9eb;padding-left:10px}
 .project-category-line a:nth-child(3){border-top:1px solid #e4e9eb}
 .project-category-line a:nth-child(4){border-top:1px solid #e4e9eb;padding-left:10px}
 .project-category-line a:nth-child(5),.project-category-line a:nth-child(6){border-top:1px solid #e4e9eb}
 .tech-related-line{gap:8px 0}
 .tech-related-line b{width:100%;margin:0 0 4px}
 .tech-related-line a{padding:0 9px}
 .tech-related-line a:first-of-type{padding-left:0;border-left:0}
}



/* ===== 最终细节调整：移除重复分类条，统一图片比例、稿件高度与对齐 ===== */
.editorial-section .section-heading{
  margin-bottom:20px;
  padding-bottom:13px;
  align-items:flex-end;
}
.editorial-section .section-heading .heading-left{align-items:flex-start}
.editorial-section .section-heading h2{font-size:21px;line-height:1.3;letter-spacing:.2px}
.editorial-section .section-heading .en{display:block;margin-top:3px;font-size:10px;line-height:1.35;letter-spacing:1.25px}
.editorial-section .section-heading .heading-intro{display:block;margin-top:6px;font-size:12px;line-height:1.55;color:#7f8c94}
.editorial-section .section-heading .tabs{gap:17px;align-items:center;padding-bottom:2px}
.editorial-section .section-heading .tabs a{white-space:nowrap}

.equip-editorial-grid,
.project-editorial-grid,
.tech-editorial-grid{
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:28px;
  align-items:stretch;
}
.equip-feature,
.project-feature-story,
.tech-feature-story{
  display:grid;
  grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:22px;
  min-width:0;
  align-items:center;
}

/* All three lead images use the same landscape 4:3 frame; no forced tall boxes. */
.equip-feature-photo,
.project-feature-photo,
.tech-feature-photo{
  display:block;
  position:relative;
  width:100%;
  height:auto;
  min-height:0;
  overflow:hidden;
  background:#e7edef;
}
.equip-feature-photo img,
.project-feature-photo img,
.tech-feature-photo img{
  position:static;
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:4 / 3;
  object-fit:cover;
  object-position:center;
  transition:transform .35s ease;
}
.equip-feature-photo:hover img,
.project-feature-photo:hover img,
.tech-feature-photo:hover img{transform:scale(1.025)}
.equip-feature-photo span,
.project-feature-photo span,
.tech-feature-photo span{
  position:absolute;
  left:11px;
  bottom:11px;
  padding:4px 8px;
  background:rgba(16,46,68,.78);
  color:#fff;
  font-size:10px;
  line-height:1.4;
  letter-spacing:.2px;
}

.equip-feature-copy,
.project-feature-copy,
.tech-feature-copy{
  align-self:center;
  min-width:0;
  padding:2px 0;
}
.editorial-kicker{
  gap:8px;
  margin-bottom:9px;
  font-size:11px;
  line-height:1.4;
}
.editorial-kicker:before{width:16px;height:2px;flex:none}
.editorial-kicker i{font-size:9px;letter-spacing:.9px}
.equip-feature-copy h3,
.project-feature-copy h3,
.tech-feature-copy h3{
  margin:0 0 9px;
  color:var(--navy);
  font-size:18px;
  line-height:1.48;
  font-weight:700;
  overflow-wrap:anywhere;
}
.equip-feature-copy p,
.project-feature-copy p,
.tech-feature-copy p{
  margin:0;
  color:#71808a;
  font-size:12px;
  line-height:1.75;
}
.editorial-more{
  margin-top:13px;
  font-size:11px;
  line-height:1.5;
  font-weight:700;
}

/* Lists share one header, same row rhythm and consistent number/title alignment. */
.equip-updates,
.project-report-list,
.tech-topic-list{
  display:flex;
  flex-direction:column;
  min-width:0;
  border-left:1px solid #e1e7e9;
  padding-left:25px;
}
.editorial-column-head{
  height:34px;
  min-height:34px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  margin:0;
  padding:0 0 9px;
  border-bottom:1px solid #dfe6e8;
}
.editorial-column-head strong{font-size:14px;line-height:1.4;color:var(--navy)}
.editorial-column-head span{font-size:9px;line-height:1.5;letter-spacing:1px;color:#a2adb3}
.editorial-no{
  display:block;
  padding-top:1px;
  color:#c2cdd1;
  font-size:16px;
  line-height:1.35;
  font-weight:600;
  letter-spacing:0;
  font-variant-numeric:tabular-nums;
}
.equip-update-row,
.project-report-row{
  display:grid;
  grid-template-columns:27px minmax(0,1fr);
  gap:9px;
  align-items:start;
  padding:7px 0 6px;
  border-bottom:1px solid #e9edef;
}
.equip-update-row:last-child,
.project-report-row:last-child{border-bottom:0}
.equip-update-row small,
.project-report-row small{
  display:block;
  margin:0 0 3px;
  color:var(--teal-dark);
  font-size:10px;
  line-height:1.45;
}
.equip-update-row h3,
.project-report-row h3{
  margin:0;
  color:#354b59;
  font-size:13px;
  line-height:1.5;
  font-weight:600;
}
.equip-update-row h3 a,
.project-report-row h3 a{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.equip-update-row p,
.project-report-row p{
  margin:3px 0 0;
  color:#89969d;
  font-size:10px;
  line-height:1.45;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;overflow:hidden;
}

/* Technical topics stay on a plain white editorial surface, not a large color block. */
.tech-section{background:#fff!important;color:var(--ink);overflow:visible}
.tech-section:before{display:none!important}
.tech-section .section-heading{border-color:#e1e7e9}
.tech-section .section-heading h2{color:var(--navy)}
.tech-section .section-heading .en{color:#9aa7ae}
.tech-section .section-heading .heading-intro{color:#7f8c94}
.tech-section .section-heading .more{color:#8b969e}
.tech-topic-row{
  display:grid;
  grid-template-columns:27px minmax(0,1fr) 14px;
  gap:9px;
  align-items:center;
  padding:11px 0;
  border-bottom:1px solid #e9edef;
}
.tech-topic-row:last-child{border-bottom:0}
.tech-topic-row h3{margin:0 0 3px;font-size:13px;line-height:1.45;font-weight:600;color:#354b59}
.tech-topic-row p{margin:0;font-size:10px;line-height:1.5;color:#89969d}
.tech-topic-row>i{font-style:normal;font-size:15px;line-height:1;color:#a7b4b9;text-align:right}

@media(max-width:1100px){
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{
    grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);
    gap:20px;
  }
  .equip-feature,.project-feature-story,.tech-feature-story{gap:16px;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr)}
  .equip-updates,.project-report-list,.tech-topic-list{border-left:1px solid #e1e7e9;border-top:0;padding:0 0 0 18px}
  .editorial-section .section-heading .tabs{gap:10px}
}
@media(max-width:900px){
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:1fr;gap:20px}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:20px}
  .equip-updates,.project-report-list,.tech-topic-list{border-left:0;border-top:1px solid #dfe6e8;padding:13px 0 0}
  .editorial-column-head{height:31px;min-height:31px}
  .equip-update-row,.project-report-row{padding:9px 0}
  .tech-topic-row{padding:10px 0}
}
@media(max-width:760px){
  .editorial-section .section-heading{align-items:flex-start;margin-bottom:15px;padding-bottom:10px}
  .editorial-section .section-heading .heading-intro{max-width:100%;font-size:11px}
  .editorial-section .section-heading .tabs{display:none}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:1fr;gap:13px}
  .equip-feature-photo img,.project-feature-photo img,.tech-feature-photo img{aspect-ratio:16 / 9}
  .equip-feature-copy,.project-feature-copy,.tech-feature-copy{padding:0}
  .equip-feature-copy h3,.project-feature-copy h3,.tech-feature-copy h3{font-size:17px;line-height:1.45;margin-bottom:7px}
  .equip-feature-copy p,.project-feature-copy p,.tech-feature-copy p{font-size:12px;line-height:1.7}
  .editorial-more{margin-top:9px}
  .equip-updates,.project-report-list,.tech-topic-list{padding-top:11px}
  .equip-update-row,.project-report-row{grid-template-columns:25px minmax(0,1fr);gap:8px;padding:10px 0}
  .equip-update-row h3,.project-report-row h3{font-size:13px}
  .tech-topic-row{grid-template-columns:25px minmax(0,1fr) 14px;gap:8px;padding:10px 0}
}

/* ===== 视觉细节统一层（最终生效）：基线 / 栅格 / 间距 / 线框 / 圆角 ===== */
:root{
  --line:#e1e7e9;       /* 覆盖早期变量，保证新旧规则同一描边色 */
  --shadow:0 2px 12px rgba(24,48,68,.045);
  --rule:#e1e7e9;       /* 所有 1px 分隔线统一色 */
  --radius:4px;         /* 所有容器统一圆角 */
  --module-h:292px;     /* 三大模块主区统一高度，图片正好 4:3 */
  --body:#74838c;
}

/* 页头：Logo 不再撑破 112px 页头；导航首项与内容左边界对齐 */
body{font-size:14px;line-height:1.7}
.topline .wrap{height:34px}
.masthead .wrap{height:112px;gap:24px}
.logo{width:auto;height:76px;max-width:none;object-fit:contain;object-position:left center}
.mast-slogan{padding-left:20px;border-left:1px solid var(--rule);font-size:12px;line-height:1.7}
.search{width:280px;height:40px;border:1px solid #d7e0e5;border-radius:var(--radius)}
.search input,.search button{font-size:12px}
.nav .wrap{height:54px}
.nav a,.nav a:first-child{padding:0 22px;font-size:14px}
.nav a:first-child{padding-left:0}
.nav .nav-extra{font-size:11px}
.ticker .wrap{height:42px;gap:12px}
.ticker-label{padding:4px 9px;font-size:11px;border-radius:2px}
.hamb{border-radius:var(--radius)}

/* 卡片统一圆角、描边与阴影；分隔线统一实线，去掉虚线/实线混用 */
.hero-main,.focus-list,.rail-card,.rail-spot,.market-box,.photo,.equipment-card,
.project-feature,.project-mini,.tech-card,.company-list,.expo-panel,.topic,
.datebox,.expo-date,.image-label{border-radius:var(--radius)}
.focus-list,.rail-card,.rail-spot,.market-box,.equipment-card,.project-feature,
.project-mini,.tech-card,.company-list,.expo-panel{
  border-color:var(--rule);box-shadow:0 2px 12px rgba(24,48,68,.045);
}
.hero-main{box-shadow:0 2px 12px rgba(24,48,68,.06)}
.news-list li,.story,.calendar-item,.company-row,.equip-update-row,
.project-report-row,.tech-topic-row,.focus-feature{
  border-bottom-style:solid;border-color:var(--rule);
}
.section-heading,.editorial-column-head,.tech-related-line,.footer-bottom{border-color:var(--rule)}

/* 所有栏目标题共用同一基线、同一高度与同一条下边线 */
.section{padding:32px 0 36px}
.section-heading,.editorial-section .section-heading{
  min-height:66px;margin-bottom:20px;padding-bottom:13px;
  align-items:flex-start;border-bottom:1px solid var(--rule);
}
.section-heading .heading-left{gap:12px;align-items:baseline}
.editorial-section .section-heading .heading-left{align-items:flex-start}
.editorial-section .section-heading .heading-copy{
  display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:baseline;
}
.editorial-section .section-heading .heading-copy h2{grid-column:1;grid-row:1}
.editorial-section .section-heading .heading-copy .en{
  grid-column:2;grid-row:1;display:inline;margin:0;line-height:1.3;
}
.editorial-section .section-heading .heading-copy .heading-intro{
  grid-column:1/-1;grid-row:2;margin-top:6px;
}
.section-heading h2,.editorial-section .section-heading h2{
  font-size:21px;line-height:1.3;letter-spacing:.2px;color:var(--navy);
}
.section-heading .en,.editorial-section .section-heading .en{
  font-size:10px;letter-spacing:1.2px;line-height:1.35;color:#9aa7ae;
}
.section-heading .heading-intro{font-size:12px;line-height:1.6;color:#7f8c94}
.section-heading .tabs,.section-heading .more,.editorial-section .section-heading .more{
  align-self:flex-end;font-size:12px;color:#7f8c94;padding-bottom:2px;
}
.section-heading .tabs{gap:18px}

/* 首屏三列共底：焦点图 / 编辑推荐 / 右侧栏底边齐平 */
.hero-area{padding:26px 0 30px}
.hero-grid{grid-template-columns:minmax(0,1.62fr) minmax(0,.9fr) 270px;gap:20px;align-items:stretch}
.hero-main{height:auto;min-height:380px}
.hero-main img{position:absolute;inset:0;width:100%;height:100%}
.hero-content{left:32px;right:32px;bottom:30px;max-width:600px}
.hero-content h1{font-size:29px;line-height:1.45}
.hero-content p{font-size:13px;line-height:1.7}
.hero-dots{margin-top:20px}
.focus-list{display:flex;flex-direction:column;padding:18px 20px}
.focus-list .block-head{margin-bottom:12px}
.focus-feature{padding-bottom:13px;margin-bottom:4px}
.focus-list .news-list{flex:1;display:flex;flex-direction:column;justify-content:space-around}
.focus-list .news-list li{padding:0;border-bottom:1px solid var(--rule)}
.focus-list .news-list li:last-child{border-bottom:0}
.news-list .bullet{width:4px;height:4px;margin-top:9px}
.right-rail{display:grid;grid-template-rows:minmax(0,1fr) auto;gap:14px}
.rail-card{display:flex;flex-direction:column;padding:17px 16px}
.rail-card .calendar-item,.rail-card .calendar-item:last-child{flex:1;align-items:center;padding:0}
.rail-spot{padding:17px 16px}

/* 行业资讯三列共底，稿件行均分高度 */
.news-layout{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:stretch}
.news-lead .photo{height:190px}
.news-lead h3{font-size:17px;line-height:1.5}
.story-stack{display:grid;grid-template-rows:repeat(3,minmax(0,1fr));padding-left:18px;border-left:1px solid var(--rule)}
.story{display:flex;flex-direction:column;justify-content:center;margin:0;padding:0;border-bottom:1px solid var(--rule)}
.story:last-child{border:0}
.market-box{display:flex;flex-direction:column;padding:17px 17px 12px}
.market-box .news-list{flex:1;display:flex;flex-direction:column;justify-content:space-around}
.market-box .news-list li{padding:5px 0}

/* 三大模块：统一高度与行距，图片与右侧列表共享上下基线 */
.equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{
  grid-template-columns:minmax(0,1fr) minmax(0,.86fr);
  gap:28px;min-height:var(--module-h);align-items:stretch;
}
.equip-feature,.project-feature-story,.tech-feature-story{
  grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);
  gap:20px;min-height:var(--module-h);align-items:stretch;
}
.equip-feature-photo,.project-feature-photo,.tech-feature-photo{
  height:auto;min-height:var(--module-h);
}
.equip-feature-photo img,.project-feature-photo img,.tech-feature-photo img{
  position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;
}
.equip-feature-photo span,.project-feature-photo span,.tech-feature-photo span{
  left:11px;bottom:11px;font-size:10px;line-height:1.4;
}
.equip-feature-copy,.project-feature-copy,.tech-feature-copy{align-self:center;padding:0}
.editorial-kicker{font-size:11px;line-height:1.4;gap:8px;margin-bottom:9px}
.equip-feature-copy h3,.project-feature-copy h3,.tech-feature-copy h3{
  font-size:18px;line-height:1.5;margin-bottom:9px;
}
.equip-feature-copy p,.project-feature-copy p,.tech-feature-copy p{
  font-size:12px;line-height:1.75;color:var(--body);
}
.editorial-more{font-size:12px;line-height:1.5;margin-top:13px}
.equip-updates,.project-report-list,.tech-topic-list{
  display:grid;grid-template-rows:34px repeat(4,minmax(0,1fr));
  border-left:1px solid var(--rule);border-top:0;padding:0 0 0 24px;
}
.editorial-column-head{
  height:34px;min-height:34px;padding:0 0 9px;margin:0;
  align-items:flex-start;border-bottom:1px solid var(--rule);
}
.editorial-column-head strong{font-size:14px;line-height:1.4}
.editorial-column-head span{font-size:9px;letter-spacing:1px}
.equip-update-row,.project-report-row,.tech-topic-row{
  grid-template-columns:27px minmax(0,1fr) 14px;
  gap:10px;align-items:center;height:100%;padding:0;
  border-bottom:1px solid var(--rule);
}
.equip-update-row:last-child,.project-report-row:last-child,.tech-topic-row:last-child{border-bottom:0}
.equip-update-row small,.project-report-row small{font-size:10px;line-height:1.45;margin-bottom:3px}
.equip-update-row h3,.project-report-row h3,.tech-topic-row h3{font-size:13px;line-height:1.5;color:#354b59}
.equip-update-row p,.project-report-row p,.tech-topic-row p{font-size:11px;line-height:1.5}
.tech-topic-row>i{font-size:15px;color:#a7b4b9}
.editorial-no{font-size:16px;line-height:1.4;padding-top:0;color:#c2cdd1}

/* 企业动态 / 展会日历：左右共底、行距一致 */
.company-expo{grid-template-columns:minmax(0,1.3fr) minmax(0,.9fr);gap:20px;align-items:stretch}
.company-list{display:grid;grid-template-rows:repeat(4,minmax(0,1fr));padding:0 18px}
.company-row{grid-template-columns:88px minmax(0,1fr) 86px;gap:14px;padding:0;border-bottom:1px solid var(--rule)}
.company-row:last-child{border-bottom:0}
.company-row h3{font-size:14px;line-height:1.5}
.company-row p,.company-row time,.company-type{font-size:11px}
.expo-panel{display:flex;flex-direction:column;padding:21px}
.expo-panel .expo-line{flex:1;align-items:center;padding:0;border-top:1px solid rgba(255,255,255,.13)}
.expo-panel .expo-footer{margin-top:12px}
.topics{gap:15px}
.topic{height:142px;padding:20px}

/* 页脚：白色反版 Logo、四列标题与链接基线统一 */
.footer-main{padding:36px 0 28px;gap:28px;align-items:start}
.footer-logo{
  width:260px;height:auto;filter:none;opacity:1;margin-bottom:14px;
}
.footer-brand p{font-size:12px;line-height:1.8}
.footer-col h4{margin:2px 0 12px;font-size:14px}
.footer-col a{display:block;margin:0;line-height:2;font-size:12px}
.footer-bottom{padding:14px 0;font-size:11px}

@media(max-width:1100px){
  .hero-grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px}
  .right-rail{grid-column:1/-1;grid-template-rows:auto;grid-template-columns:1fr 1fr}
  .nav a,.nav a:first-child{padding:0 17px}
  .nav a:first-child{padding-left:0}
  .logo{height:70px}
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{gap:20px}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
  .equip-updates,.project-report-list,.tech-topic-list{padding-left:18px}
  .company-expo{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
}
@media(max-width:900px){
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:1fr;min-height:0;gap:20px}
  .equip-feature,.project-feature-story,.tech-feature-story{min-height:0;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .equip-feature-photo,.project-feature-photo,.tech-feature-photo{min-height:0;height:auto;aspect-ratio:4/3}
  .equip-updates,.project-report-list,.tech-topic-list{
    display:block;border-left:0;border-top:1px solid var(--rule);padding:12px 0 0;
  }
  .equip-update-row,.project-report-row,.tech-topic-row{height:auto;padding:10px 0}
  .news-layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .market-box{grid-column:1/-1}
}
@media(max-width:760px){
  .wrap{width:min(100% - 28px,1240px)}
  .topline .wrap{height:30px}
  .toplinks{display:none}
  .masthead .wrap{height:82px}
  .logo{height:58px}
  .mast-slogan,.search{display:none}
  .hamb{display:block}
  .nav .wrap{height:auto}
  .nav a,.nav a:first-child{padding:10px 4px;border-bottom:1px solid var(--rule);font-size:14px}
  .nav .nav-extra{display:none}
  .ticker .wrap{height:38px;gap:10px}
  .hero-area{padding:15px 0 20px}
  .hero-grid{grid-template-columns:1fr;gap:12px}
  .hero-main{min-height:280px}
  .hero-content{left:20px;right:20px;bottom:21px}
  .hero-content h1{font-size:23px}
  .focus-list{padding:15px}
  .right-rail{grid-column:auto;grid-template-columns:1fr 1fr}
  .rail-card,.rail-spot{padding:14px}
  .section{padding:24px 0 27px}
  .section-heading,.editorial-section .section-heading{min-height:0;margin-bottom:15px;padding-bottom:10px}
  .section-heading .tabs{display:none}
  .news-layout{grid-template-columns:1fr}
  .news-lead{grid-template-columns:42% minmax(0,1fr);align-items:start}
  .news-lead .photo{height:130px}
  .news-lead h3{font-size:15px}
  .story-stack{display:block;border-left:0;border-top:1px solid var(--rule);padding:13px 0 0}
  .story{padding:10px 0}
  .market-box{display:none}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:1fr;gap:13px}
  .equip-feature-photo,.project-feature-photo,.tech-feature-photo{aspect-ratio:16/9}
  .equip-feature-copy h3,.project-feature-copy h3,.tech-feature-copy h3{font-size:17px;line-height:1.45;margin-bottom:7px}
  .editorial-more{margin-top:9px}
  .company-expo{grid-template-columns:1fr}
  .company-list{display:block;padding:0 18px}
  .company-row{grid-template-columns:70px minmax(0,1fr);gap:9px;padding:12px 0}
  .company-row time{display:none}
  .topics{grid-template-columns:1fr}
  .topic{height:125px}
  .footer-main{grid-template-columns:1fr 1fr;gap:22px}
  .footer-brand{grid-column:1/-1}
  .footer-logo{width:235px}
  .footer-bottom{flex-direction:column;gap:5px}
}
@media(max-width:420px){
  .right-rail{grid-template-columns:1fr}
  .news-lead{grid-template-columns:1fr}
  .news-lead .photo{height:180px}
}

/* ===== 门户化升级：页头 / 快讯 / 栏目标识 / 列表填充 ===== */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.brand{margin:0;font-size:0;line-height:0}
.brand a{display:block}

/* 顶部信息条：浅底细线，站点定位与实用链接分层 */
.topline{background:#f3f7f8;border-bottom:1px solid #e6ecee;color:#5d6f7b;font-size:12px}
.topline .wrap{height:36px;gap:12px;justify-content:flex-start}
.topline-tag{color:var(--navy);font-weight:700;letter-spacing:.3px;white-space:nowrap}
.topline-divider{width:1px;height:12px;background:#cdd9de;flex:none}
.topline-desc{color:#82929c;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.toplinks{margin-left:auto;gap:20px;color:#6b7e8a;white-space:nowrap}
.toplinks a{color:#6b7e8a}
.toplinks a:hover{color:var(--teal)}
.topline-date{color:#93a2ab;font-variant-numeric:tabular-nums;margin-right:4px}

/* 品牌区：Logo + 合作入口 + 带图标搜索，去掉与 Logo 重复的标语 */
.masthead{border-bottom:0}
.masthead .wrap{height:96px;gap:24px}
.logo{height:62px;width:auto;max-width:none;object-fit:contain;object-position:left center}
.mast-right{gap:14px}
.mast-cta{display:inline-flex;align-items:center;height:42px;padding:0 16px;border:1px solid #d7e3e6;border-radius:6px;color:var(--navy);font-size:13px;font-weight:600;white-space:nowrap}
.mast-cta:hover{border-color:var(--teal);color:var(--teal)}
.search{width:330px;height:42px;display:flex;align-items:center;gap:0;border:1px solid #dce5e9;border-radius:6px;background:#f8fafb;transition:border-color .2s,box-shadow .2s,background .2s}
.search:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px rgba(7,141,145,.1);background:#fff}
.search-icon{width:16px;height:16px;margin-left:14px;fill:none;stroke:#93a5ae;stroke-width:2;stroke-linecap:round;flex:none}
.search input{height:100%;padding:0 12px;background:transparent;font-size:13px}
.search input::placeholder{color:#9aa8b0}
.search button{height:100%;padding:0 20px;border-radius:0;background:var(--teal);font-size:13px;font-weight:600;letter-spacing:1px}
.search button:hover{background:var(--teal-dark)}

/* 深蓝主导航：品牌识别更强，右侧保留唯一 CTA */
.nav{background:var(--navy);box-shadow:none}
.nav .wrap{height:54px}
.nav a{padding:0 22px;color:#d5e2e9;border-bottom:3px solid transparent;transition:color .2s,background .2s}
.nav a:first-child{padding-left:0}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06);border-bottom-color:rgba(255,255,255,.35)}
.nav a.active,.nav a.active:hover{color:#fff;background:rgba(255,255,255,.05);border-bottom-color:#19b3ae}
.nav .nav-cta{margin-left:auto;align-self:center;height:32px;display:flex;align-items:center;gap:8px;padding:0 14px;border:1px solid rgba(255,255,255,.28);border-bottom:1px solid rgba(255,255,255,.28);border-radius:4px;color:#cfe9e7;font-size:12px;font-weight:600}
.nav .nav-cta:hover{background:rgba(255,255,255,.1);color:#fff;border-bottom-color:rgba(255,255,255,.5)}

/* 快讯条：三条独立快讯 + 分类标签 + 更多入口，替代挤在一起的长文本 */
.ticker{background:#fff;border-top:1px solid #eef2f4;border-bottom:1px solid var(--rule)}
.ticker .wrap{height:46px;gap:14px}
.ticker-label{background:var(--teal);padding:5px 11px;border-radius:3px;font-size:12px;letter-spacing:1px}
.ticker-items{display:flex;align-items:center;flex:1;min-width:0;overflow:hidden}
.ticker-items a{display:flex;flex:1 1 0;align-items:center;gap:8px;min-width:0;padding:0 18px;border-right:1px solid #e6ecee;color:#5c6f7b;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ticker-items a:first-child{padding-left:0}
.ticker-items a:last-child{border-right:0}
.ticker-items a span{color:var(--teal-dark);font-weight:700;flex:none}
.ticker-items a:hover{color:var(--teal)}
.ticker-more{margin-left:auto;color:var(--teal-dark);font-size:12px;font-weight:700;white-space:nowrap}

/* 所有栏目标题统一品牌竖条，形成垂直行业门户的节奏 */
.section.alt{background:#f7f9fa}
.section-heading h2,.editorial-section .section-heading h2{position:relative;padding-left:14px}
.section-heading h2:before,.editorial-section .section-heading h2:before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:18px;border-radius:2px;background:var(--teal);
}
.hero-content h2.hero-title{margin:0 0 12px;color:#fff;font-size:29px;line-height:1.45;font-weight:700;letter-spacing:.2px}
.topic h3{transition:transform .2s}
.topic:hover h3{transform:translateX(3px)}
.company-row .row-meta{text-align:right;color:#a0aab0;font-size:11px}

/* 关键修复：只定义行的 grid 会按 max-content 塌缩，导致右列大片空白 */
.equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr)}
.equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr)}
.equip-updates,.project-report-list,.tech-topic-list,
.right-rail,.story-stack,.company-list{grid-template-columns:minmax(0,1fr)}
.equip-updates,.project-report-list,.tech-topic-list{
  grid-template-rows:34px repeat(4,minmax(0,1fr)) 32px;
}
.equip-update-row:nth-last-child(2),.project-report-row:nth-last-child(2),.tech-topic-row:nth-last-child(2){border-bottom:0}
.equip-update-row::after,.project-report-row::after{
  content:"→";grid-column:3;grid-row:1;justify-self:end;align-self:center;
  color:#b6c3c8;font-size:15px;line-height:1;
}
.equip-update-row:hover::after,.project-report-row:hover::after{color:var(--teal)}
.equip-update-row:hover h3 a,.project-report-row:hover h3 a{color:var(--teal)}
.editorial-column-foot{
  display:flex;align-items:center;justify-content:space-between;min-height:32px;
  border-top:1px solid var(--rule);color:var(--teal-dark);font-size:12px;font-weight:700;
}
.editorial-column-foot:hover{color:var(--teal)}

@media(max-width:1100px){
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
  .masthead .wrap{height:88px}
  .logo{height:56px}
  .search{width:270px}
  .nav a,.nav a:first-child{padding:0 15px}
  .nav a:first-child{padding-left:0}
  .ticker-items a:last-child{display:none}
}
@media(max-width:900px){
  .equip-editorial-grid,.project-editorial-grid,.tech-editorial-grid{grid-template-columns:1fr}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .mast-cta{display:none}
  .ticker-items a:nth-child(2){display:none}
}
@media(max-width:760px){
  .topline .wrap{height:30px;gap:8px}
  .toplinks{display:none}
  .masthead .wrap{height:72px}
  .logo{height:46px}
  .search{display:none}
  .hamb{display:block}
  .nav .wrap{display:none;height:auto;flex-direction:column;padding:6px 0 12px}
  .nav.open .wrap{display:flex}
  .nav a,.nav a:first-child{padding:11px 4px;border-bottom:1px solid rgba(255,255,255,.12);color:#d5e2e9}
  .nav a:hover{background:transparent;color:#fff;border-bottom-color:rgba(255,255,255,.35)}
  .nav a.active,.nav a.active:hover{background:transparent;color:#fff;border-bottom-color:#19b3ae}
  .nav .nav-cta{margin-left:0;align-self:flex-start;height:34px;padding:0 12px;font-size:12px;color:#cfe9e7}
  .ticker .wrap{height:40px;gap:10px}
  .ticker-items a:not(:first-child){display:none}
  .ticker-more{display:none}
  .section-heading h2,.editorial-section .section-heading h2{padding-left:12px}
  .equip-feature,.project-feature-story,.tech-feature-story{grid-template-columns:1fr}
  .hero-content h2.hero-title{font-size:23px}
  .company-row .row-meta{display:none}
  .equip-update-row::after,.project-report-row::after{display:none}
}
@media(max-width:420px){
  .topline-tag,.topline-divider{display:none}
}

/* 重点报道文字区下方：统一的栏目导航列表，补齐留白并与右侧稿件列表区分 */
.feature-index{margin-top:13px;padding-top:10px;border-top:1px solid var(--rule)}
.feature-index-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:3px}
.feature-index-head strong{color:var(--navy);font-size:11px;font-weight:700;letter-spacing:.3px}
.feature-index-head span{color:#a2adb3;font-size:9px;letter-spacing:1px}
.feature-index ul{list-style:none;margin:0;padding:0}
.feature-index li{border-bottom:1px solid #eef2f3}
.feature-index li:last-child{border-bottom:0}
.feature-index a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:4px 0;color:#5d707c;font-size:11px;line-height:1.6}
.feature-index a:hover{color:var(--teal)}
.feature-index i{font-style:normal;color:#b6c3c8;font-size:12px;flex:none}
.feature-index a:hover i{color:var(--teal)}
@media(max-width:760px){
  .feature-index{margin-top:10px;padding-top:9px}
  .feature-index a{padding:5px 0}
}

/* 反馈修正：重点报道图圆角、右侧列表取消编号、左侧改为新闻列表 */
.equip-feature-photo,.project-feature-photo,.tech-feature-photo,
.equip-feature-photo img,.project-feature-photo img,.tech-feature-photo img{border-radius:var(--radius)}
.equip-update-row,.project-report-row,.tech-topic-row{
  grid-template-columns:minmax(0,1fr) 14px;
  gap:10px;
}
.equip-update-row::after,.project-report-row::after{grid-column:2;grid-row:1}
.feature-news-list a{justify-content:flex-start;gap:8px}
.feature-news-list a:before{
  content:"";width:3px;height:3px;border-radius:50%;background:#a9bcc3;flex:none;
}
.feature-news-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.feature-news-list i{flex:none}

/* ===== Joomla 内页适配层：沿用首页设计令牌，不改动首页任何版式 ===== */
.skip{position:absolute;left:-9999px;top:0;z-index:20;padding:9px 14px;background:var(--navy);color:#fff}
.skip:focus{left:12px;top:12px;color:#fff}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:18px 0 0;color:#8a979f;font-size:12px}
.crumbs a:hover{color:var(--teal)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 292px;gap:30px;align-items:start;padding:20px 0 52px}
.layout>main{min-width:0}
.layout h1,.layout h2,.layout h3,.layout h4{color:var(--navy);line-height:1.45}
.layout h1{font-size:27px;margin:0 0 12px}
.layout h2{font-size:19px;margin:0 0 9px}
.layout h3{font-size:16px;margin:0}
.layout p{margin:0 0 12px;color:var(--body);font-size:13px;line-height:1.85}
.layout a:hover{color:var(--teal)}

.page-head{padding:22px 0 18px;margin-bottom:22px;border-bottom:1px solid var(--rule)}
.page-head .kicker{display:inline-block;margin-bottom:9px;color:var(--teal-dark);font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase}
.page-desc{max-width:820px;color:#6d7c86;font-size:13px;line-height:1.8}
.page-rule{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:16px;padding-top:12px;border-top:1px solid var(--rule);color:#8a979f;font-size:12px}
.subcat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:10px;margin-top:16px}
.subcat-cell{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 13px;border:1px solid var(--rule);border-radius:var(--radius);background:#fff;font-size:12px}
.subcat-cell b{color:var(--navy);font-size:13px}
.subcat-cell span{flex:none;color:#9aa6ac}
.subcat-cell:hover,.subcat-cell[aria-current="page"]{border-color:#b7d8d7;background:#f5fbfa;color:var(--teal-dark)}

.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 0 14px;padding-bottom:10px;border-bottom:1px solid var(--rule)}
.section-head .sub{font-size:11px;color:#98a4aa}
.post-list{display:flex;flex-direction:column}
.post-item{padding:16px 0;border-bottom:1px solid var(--rule)}
.post-item:first-child{padding-top:0}
.post-item h2{font-size:16px;line-height:1.5}
.post-item p{margin:5px 0 0}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-bottom:6px;color:#9aa6ac;font-size:11px}
.chip{display:inline-block;padding:2px 8px;border:1px solid #dce8e8;border-radius:2px;background:#f2f8f8;color:var(--teal-dark);font-size:11px;line-height:1.6}
.chip:hover{background:#e6f4f3;color:var(--teal-dark)}

.article-hd{padding-bottom:18px;margin-bottom:22px;border-bottom:1px solid var(--rule)}
.article-kicker{display:flex;gap:8px;margin-bottom:10px;color:var(--teal-dark);font-size:12px;font-weight:700}
.article-hd h1{font-size:28px;line-height:1.42;margin:0 0 12px}
.article-meta{display:flex;flex-wrap:wrap;gap:14px;color:#94a1a8;font-size:11px}
.article-body.prose{font-size:14px;line-height:1.95;color:#3c4b56}
.article-body.prose h2{margin:26px 0 10px;padding-left:12px;border-left:4px solid var(--teal);font-size:20px}
.article-body.prose h3{margin:20px 0 8px;font-size:16px}
.article-body.prose p{margin:0 0 16px}
.article-body.prose img{max-width:100%;height:auto;border-radius:var(--radius)}
.article-body.prose a{color:var(--teal-dark);text-decoration:underline}
.article-body.prose ul,.article-body.prose ol{padding-left:22px;margin:0 0 16px}
.table-wrap{overflow-x:auto;margin:0 0 18px}
.article-body.prose table{width:100%;border-collapse:collapse;font-size:13px}
.article-body.prose th,.article-body.prose td{padding:8px 10px;border:1px solid var(--rule);text-align:left}
.article-body.prose th{background:#f4f8f9;color:var(--navy)}
.src-box{margin:26px 0;padding:16px 18px;background:#f7fafb;border:1px solid var(--rule);border-radius:var(--radius);color:#71808c;font-size:12px;line-height:1.8}
.src-box .cap{display:block;margin-bottom:6px;color:var(--navy);font-size:13px;font-weight:700}
.src-box p{margin:4px 0 0}
.related-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.related-cards a{padding:11px 13px;border:1px solid var(--rule);border-radius:var(--radius);font-size:13px}
.related-cards a:hover{border-color:#b7d8d7;background:#f7fbfb}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}
.prevnext>a,.prevnext>span{display:block;padding:12px 14px;border:1px solid var(--rule);border-radius:var(--radius);color:var(--navy);font-size:13px}
.prevnext small{display:block;margin-bottom:4px;color:#9aa6ac;font-size:11px}
.prevnext .next{text-align:right}
.prevnext a:hover{border-color:#b7d8d7;color:var(--teal)}
.article-nav{display:flex;justify-content:space-between;gap:12px;padding-top:14px;border-top:1px solid var(--rule);color:var(--teal-dark);font-size:12px}

.layout>aside{display:flex;flex-direction:column;gap:18px}
.side{background:#fff;border:1px solid var(--rule);border-radius:var(--radius);box-shadow:0 2px 12px rgba(24,48,68,.045)}
.side-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding:13px 15px;border-bottom:1px solid var(--rule)}
.side-head h2{font-size:15px}
.side-body{padding:6px 15px 13px}
.post-line{display:flex;align-items:baseline;gap:9px;padding:8px 0;border-bottom:1px solid #eef2f3;font-size:12px}
.post-line:last-child{border-bottom:0}
.post-line a{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#455a67}
.post-line .num{flex:none;color:#c2cdd1;font-weight:700;font-variant-numeric:tabular-nums}
.post-line .meta,.post-line time{flex:none;color:#a3aeb4;font-size:11px}
.side-counts{list-style:none;margin:0;padding:0}
.side-counts li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid #eef2f3;font-size:12px}
.side-counts li:last-child{border-bottom:0}
.side-counts b{color:#9aa6ac;font-weight:600}
.site-note dl{display:grid;grid-template-columns:66px 1fr;gap:6px 10px;margin:8px 0;font-size:12px}
.site-note dt{color:#98a4aa}
.site-note dd{margin:0;color:#52636e}

.empty-state{padding:38px 26px;text-align:center;background:#f7fafb;border:1px solid var(--rule);border-radius:var(--radius)}
.empty-state h1,.empty-state h2{font-size:22px;margin:0 0 10px}
.empty-state p{margin:0 0 10px;color:#7c8a93;font-size:13px}
.empty-state .kicker{display:block;margin-bottom:8px;color:var(--teal-dark);font-size:11px;font-weight:700;letter-spacing:1px}
.pager{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0;list-style:none;padding:0}
.pager a,.pager span,.pager li a,.pager li span{display:inline-block;padding:6px 12px;border:1px solid var(--rule);border-radius:var(--radius);background:#fff;color:#5f707b;font-size:12px}
.pager a:hover{border-color:#b7d8d7;color:var(--teal)}
.pager .current,.pager .current span{background:var(--teal);border-color:var(--teal);color:#fff}
.finder-form{display:flex;gap:8px;margin:0 0 20px}
.finder-form input{flex:1;min-width:0;height:42px;padding:0 14px;border:1px solid #dce5e9;border-radius:var(--radius);font-size:13px}
.finder-form button{height:42px;padding:0 22px;border:0;border-radius:var(--radius);background:var(--teal);color:#fff;font-size:13px;font-weight:600}
.finder-count{margin:0 0 14px;color:#6d7c86;font-size:13px}
.sitemap-tree{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.sitemap-tree>section{padding:16px 18px;border:1px solid var(--rule);border-radius:var(--radius);background:#fff}
.sitemap-tree h2{font-size:17px;margin:0 0 10px}
.sitemap-tree h3{font-size:13px;margin:14px 0 4px}
.sitemap-tree .meta{color:#9aa6ac;font-size:11px;font-weight:400}
.sibling-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:24px 0;color:#8a979f;font-size:12px}
.error-page{max-width:720px;padding:60px 0 80px}
.error-page .empty-state{padding:50px 30px}
.error-page .empty-state h1,.error-page .empty-state h2{font-size:26px}
.mod-menu{list-style:none;margin:0;padding:0}

@media(max-width:1000px){
  .layout{grid-template-columns:1fr}
  .layout>aside{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .layout>aside{grid-template-columns:1fr}
  .sitemap-tree,.prevnext{grid-template-columns:1fr}
  .page-head h1,.article-hd h1{font-size:23px}
  .finder-form{flex-direction:column}
  .finder-form button{width:100%}
}

/* ===== 品牌焕新 v4.2：明亮科技蓝 #0A5CA8 + 青绿 #12A5A0 / 全面放大 =====
   本层置于文件末尾，仅覆盖配色与尺度；上方设计稿原规则完整保留，便于对照与回退。 */
:root{
  --navy:#0A5CA8;--navy2:#084C8E;--teal:#12A5A0;--teal-dark:#0A807D;
  --orange:#12A5A0;--ink:#1B2D3E;--muted:#5E7488;--body:#5C7183;
  --line:#DDE8F1;--rule:#DDE8F1;--paper:#F2F8FC;
  --radius:8px;--module-h:360px;--max:1400px;
  --shadow:0 10px 30px rgba(10,60,110,.10);
}
body.jdi-v4{font-size:16px;line-height:1.75}

/* 硬编码深色块统一到新品牌色 */
.jdi-v4 .topline{background:#F0F7FC;color:#4B6478}
.jdi-v4 .nav{background:var(--navy)}
.jdi-v4 .nav a.active{border-bottom-color:#7FE3DE}
.jdi-v4 .footer{background:#084C8E;color:#D3E6F3}
.jdi-v4 .footer-bottom{border-top-color:rgba(255,255,255,.16)}
.jdi-v4 .rail-spot,.jdi-v4 .expo-panel,.jdi-v4 .hero-main,.jdi-v4 .project-cover{background:var(--navy)}
.jdi-v4 .hero-main:after{background:linear-gradient(90deg,rgba(4,42,84,.82),rgba(4,42,84,.28) 62%,rgba(4,42,84,.02)),linear-gradient(0deg,rgba(4,42,84,.24),transparent 55%)}
.jdi-v4 .project-cover:after{background:linear-gradient(0deg,rgba(4,42,84,.9),rgba(4,42,84,.04))}
.jdi-v4 .equip-lead-visual:after{background:linear-gradient(0deg,rgba(4,42,84,.6),transparent)}
.jdi-v4 .image-label{background:rgba(6,52,98,.86)}
.jdi-v4 .topic{background:linear-gradient(135deg,#0A5CA8,#12A5A0)}
.jdi-v4 .topic:nth-child(2){background:linear-gradient(135deg,#0B4E8C,#17938F)}
.jdi-v4 .topic:nth-child(3){background:linear-gradient(135deg,#1568A8,#3AA6A2)}
.jdi-v4 .section.alt{background:#F2F8FC}
.jdi-v4 .category-tag,.jdi-v4 .company-type,.jdi-v4 .tech-icon{background:#E3F5F4}
.jdi-v4 .datebox{background:#EAF4FB}
.jdi-v4 .search:focus-within{box-shadow:0 0 0 3px rgba(18,165,160,.16)}

/* 页头 / 导航 / 快讯 */
.jdi-v4 .wrap{width:min(var(--max),calc(100% - 64px))}
.jdi-v4 .topline{font-size:13px}
.jdi-v4 .topline .wrap{height:42px}
.jdi-v4 .masthead .wrap{height:132px;gap:30px}
.jdi-v4 .logo{height:92px}
.jdi-v4 .mast-cta{height:48px;padding:0 20px;font-size:15px}
.jdi-v4 .search{width:380px;height:48px}
.jdi-v4 .search input,.jdi-v4 .search button{font-size:15px}
.jdi-v4 .search button{padding:0 24px}
.jdi-v4 .nav .wrap{height:64px}
.jdi-v4 .nav a{padding:0 28px;font-size:17px}
.jdi-v4 .nav .nav-cta{height:38px;font-size:14px}
.jdi-v4 .ticker .wrap{height:56px}
.jdi-v4 .ticker-label{padding:6px 13px;font-size:13px}
.jdi-v4 .ticker-items a,.jdi-v4 .ticker-more{font-size:14px}

/* 首屏 */
.jdi-v4 .hero-area{padding:42px 0 50px}
.jdi-v4 .hero-grid{grid-template-columns:minmax(0,1.62fr) minmax(0,.9fr) 310px;gap:28px}
.jdi-v4 .hero-main{min-height:470px}
.jdi-v4 .hero-content{left:44px;right:44px;bottom:40px;max-width:700px}
.jdi-v4 .hero-content h1,.jdi-v4 .hero-content h2.hero-title{font-size:38px;line-height:1.4}
.jdi-v4 .hero-content p{font-size:16px;line-height:1.8}
.jdi-v4 .eyebrow{font-size:14px;margin-bottom:16px}
.jdi-v4 .hero-dots{margin-top:26px}
.jdi-v4 .focus-list{padding:24px 26px}
.jdi-v4 .block-head h2{font-size:22px}
.jdi-v4 .focus-feature h3{font-size:20px}
.jdi-v4 .focus-feature p{font-size:14px}
.jdi-v4 .news-list a{font-size:15px}
.jdi-v4 .news-list li{padding:12px 0}
.jdi-v4 .focus-list .news-list li{padding:0}
.jdi-v4 .rail-card{padding:22px 20px}
.jdi-v4 .rail-title strong{font-size:17px}
.jdi-v4 .rail-title span{font-size:12px}
.jdi-v4 .calendar-item h4{font-size:14px}
.jdi-v4 .calendar-item p{font-size:13px}
.jdi-v4 .datebox{width:52px;height:56px}
.jdi-v4 .datebox b{font-size:19px}
.jdi-v4 .datebox small{font-size:12px}
.jdi-v4 .rail-spot{padding:22px 20px}
.jdi-v4 .rail-spot strong{font-size:21px}
.jdi-v4 .rail-spot p,.jdi-v4 .rail-spot small{font-size:13px}

/* 栏目标题与内容模块 */
.jdi-v4 .section{padding:52px 0 60px}
.jdi-v4 .section-heading{min-height:82px;margin-bottom:26px;padding-bottom:16px}
.jdi-v4 .section-heading h2,.jdi-v4 .editorial-section .section-heading h2{font-size:27px}
.jdi-v4 .section-heading h2:before,.jdi-v4 .editorial-section .section-heading h2:before{width:5px;height:24px}
.jdi-v4 .section-heading .en{font-size:12px}
.jdi-v4 .section-heading .heading-intro{font-size:14px}
.jdi-v4 .section-heading .tabs,.jdi-v4 .section-heading .more{font-size:14px}
.jdi-v4 .news-lead .photo{height:230px}
.jdi-v4 .news-lead h3{font-size:21px}
.jdi-v4 .news-lead p{font-size:14px}
.jdi-v4 .story h3{font-size:17px}
.jdi-v4 .story p,.jdi-v4 .story .meta{font-size:14px}
.jdi-v4 .market-box{padding:22px}
.jdi-v4 .market-box h3{font-size:18px}
.jdi-v4 .equip-editorial-grid,.jdi-v4 .project-editorial-grid,.jdi-v4 .tech-editorial-grid{gap:32px}
.jdi-v4 .equip-feature,.jdi-v4 .project-feature-story,.jdi-v4 .tech-feature-story{gap:26px}
.jdi-v4 .equip-feature-copy h3,.jdi-v4 .project-feature-copy h3,.jdi-v4 .tech-feature-copy h3{font-size:25px;line-height:1.45}
.jdi-v4 .equip-feature-copy p,.jdi-v4 .project-feature-copy p,.jdi-v4 .tech-feature-copy p{font-size:15px;line-height:1.85}
.jdi-v4 .editorial-kicker{font-size:13px;margin-bottom:12px}
.jdi-v4 .editorial-more{font-size:14px}
.jdi-v4 .feature-news-list a{font-size:15px}
.jdi-v4 .feature-index-head strong{font-size:16px}
.jdi-v4 .editorial-column-head{height:44px;min-height:44px}
.jdi-v4 .editorial-column-head strong{font-size:17px}
.jdi-v4 .editorial-column-head span{font-size:11px}
.jdi-v4 .equip-updates,.jdi-v4 .project-report-list,.jdi-v4 .tech-topic-list{grid-template-rows:44px repeat(4,minmax(0,1fr)) 40px;padding-left:28px}
.jdi-v4 .equip-update-row h3,.jdi-v4 .project-report-row h3,.jdi-v4 .tech-topic-row h3{font-size:18px}
.jdi-v4 .equip-update-row p,.jdi-v4 .project-report-row p,.jdi-v4 .tech-topic-row p{font-size:14px}
.jdi-v4 .equip-update-row small,.jdi-v4 .project-report-row small{font-size:13px}
.jdi-v4 .editorial-column-foot{min-height:40px;font-size:14px}
.jdi-v4 .equip-feature-photo span,.jdi-v4 .project-feature-photo span,.jdi-v4 .tech-feature-photo span{left:14px;bottom:14px;font-size:12px}

/* 企业动态 / 专题 / 页脚 */
.jdi-v4 .company-row{padding:18px 0}
.jdi-v4 .company-row h3{font-size:17px}
.jdi-v4 .company-row p,.jdi-v4 .company-row .row-meta{font-size:14px}
.jdi-v4 .company-type{font-size:13px}
.jdi-v4 .expo-panel{padding:26px}
.jdi-v4 .expo-panel h3{font-size:22px}
.jdi-v4 .expo-panel>p{font-size:14px}
.jdi-v4 .expo-line strong{font-size:15px}
.jdi-v4 .expo-line span{font-size:13px}
.jdi-v4 .expo-date{width:50px;height:50px;font-size:16px}
.jdi-v4 .topics{gap:20px}
.jdi-v4 .topic{height:180px;padding:26px}
.jdi-v4 .topic h3{font-size:24px}
.jdi-v4 .topic p,.jdi-v4 .topic small{font-size:13px}
.jdi-v4 .footer-main{padding:54px 0 40px;gap:36px}
.jdi-v4 .footer-logo{width:320px}
.jdi-v4 .footer-brand p{max-width:380px;font-size:14px}
.jdi-v4 .footer-col h4{font-size:16px}
.jdi-v4 .footer-col a{font-size:14px}
.jdi-v4 .footer-bottom{padding:18px 0;font-size:13px}

/* 内页尺度同步 */
.jdi-v4 .layout{grid-template-columns:minmax(0,1fr) 320px;gap:36px;padding:28px 0 64px}
.jdi-v4 .layout p{font-size:15px}
.jdi-v4 .layout h1,.jdi-v4 .page-head h1{font-size:31px}
.jdi-v4 .layout h2{font-size:22px}
.jdi-v4 .article-hd h1{font-size:34px}
.jdi-v4 .article-body.prose{font-size:16px}
.jdi-v4 .article-body.prose h2{font-size:23px}
.jdi-v4 .post-item{padding:20px 0}
.jdi-v4 .post-item h2{font-size:19px}
.jdi-v4 .crumbs,.jdi-v4 .chip,.jdi-v4 .post-line,.jdi-v4 .src-box{font-size:14px}
.jdi-v4 .side-head h2{font-size:17px}

/* 响应式回退：避免放大值覆盖移动端布局 */
@media(max-width:1100px){
  .jdi-v4 .masthead .wrap{height:110px}
  .jdi-v4 .logo{height:72px}
  .jdi-v4 .search{width:300px}
  .jdi-v4 .nav a{padding:0 18px;font-size:16px}
  .jdi-v4 .hero-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,.9fr);gap:22px}
  .jdi-v4 .right-rail{grid-column:1/-1;grid-template-rows:auto;grid-template-columns:1fr 1fr}
  .jdi-v4 .hero-main{min-height:420px}
  .jdi-v4 .hero-content h2.hero-title{font-size:32px}
  .jdi-v4 .equip-editorial-grid,.jdi-v4 .project-editorial-grid,.jdi-v4 .tech-editorial-grid{gap:24px}
}
@media(max-width:1000px){.jdi-v4 .layout{grid-template-columns:1fr}}
@media(max-width:900px){
  .jdi-v4 .equip-editorial-grid,.jdi-v4 .project-editorial-grid,.jdi-v4 .tech-editorial-grid{grid-template-columns:1fr}
  .jdi-v4 .section{padding:40px 0 46px}
}
@media(max-width:760px){
  :root{--module-h:300px}
  .jdi-v4 .wrap{width:min(100% - 32px,var(--max))}
  .jdi-v4 .topline .wrap{height:32px}
  .jdi-v4 .masthead .wrap{height:82px}
  .jdi-v4 .logo{height:52px}
  .jdi-v4 .nav .wrap{height:auto}
  .jdi-v4 .nav a{padding:12px 4px;font-size:16px}
  .jdi-v4 .ticker .wrap{height:44px}
  .jdi-v4 .ticker-items a{font-size:13px}
  .jdi-v4 .hero-area{padding:20px 0 26px}
  .jdi-v4 .hero-grid{grid-template-columns:1fr;gap:16px}
  .jdi-v4 .right-rail{grid-column:auto;gap:16px;grid-template-columns:1fr 1fr}
  .jdi-v4 .hero-main{min-height:320px}
  .jdi-v4 .hero-content{left:24px;right:24px;bottom:26px}
  .jdi-v4 .hero-content h2.hero-title{font-size:26px}
  .jdi-v4 .hero-content p{font-size:14px}
  .jdi-v4 .section{padding:32px 0 38px}
  .jdi-v4 .section-heading{min-height:0;margin-bottom:20px}
  .jdi-v4 .section-heading h2,.jdi-v4 .editorial-section .section-heading h2{font-size:22px}
  .jdi-v4 .news-lead .photo{height:170px}
  .jdi-v4 .equip-updates,.jdi-v4 .project-report-list,.jdi-v4 .tech-topic-list{grid-template-rows:40px repeat(4,minmax(0,1fr)) 38px;padding-left:0;border-left:0}
  .jdi-v4 .topic{height:150px;padding:20px}
  .jdi-v4 .footer-main{grid-template-columns:1fr 1fr;gap:24px}
  .jdi-v4 .footer-logo{width:250px}
  .jdi-v4 .layout>aside{grid-template-columns:1fr}
  .jdi-v4 .article-hd h1{font-size:26px}
}

/* 亮色主色下的文字可读性：白字改用更深的底色或更亮的文字 */
.jdi-v4 .nav a{color:#EAF4FF}
.jdi-v4 .search button,.jdi-v4 .ticker-label{background:var(--teal-dark)}
.jdi-v4 .search button:hover{background:var(--teal)}
.jdi-v4 .rail-spot,.jdi-v4 .expo-panel{background:var(--navy2)}
.jdi-v4 .rail-spot p,.jdi-v4 .expo-panel>p{color:#E4F1FA}
@media(max-width:420px){.jdi-v4 .right-rail{grid-template-columns:1fr}}

/* 首屏：以右侧展会活动 3 条完整显示反推 480px 统一高度；左侧 Swiper 轮播 */
.jdi-v4 .hero-grid{grid-template-rows:480px}
.jdi-v4 .hero-swiper{position:relative;height:480px;min-width:0;overflow:hidden;border-radius:var(--radius)}
.jdi-v4 .hero-swiper .swiper-wrapper,.jdi-v4 .hero-swiper .swiper-slide{height:100%}
.jdi-v4 .hero-swiper .hero-main{display:block;width:100%;height:100%;min-height:0}
.jdi-v4 .hero-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.jdi-v4 .hero-content{left:32px;right:32px;bottom:46px;max-width:calc(100% - 64px)}
.jdi-v4 .hero-content h1,.jdi-v4 .hero-content h2.hero-title{
  font-size:30px;line-height:1.35;margin:0 0 10px;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
}
.jdi-v4 .hero-content p{
  font-size:14px;line-height:1.6;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
}
.jdi-v4 .eyebrow{margin-bottom:10px}
.jdi-v4 .hero-swiper .swiper-pagination{position:absolute;left:32px;bottom:18px;width:auto;z-index:3;display:flex;gap:8px}
.jdi-v4 .hero-swiper .swiper-pagination-bullet{width:22px;height:3px;border-radius:0;background:rgba(255,255,255,.55);opacity:1;margin:0}
.jdi-v4 .hero-swiper .swiper-pagination-bullet-active{background:#fff}
.jdi-v4 .hero-swiper .swiper-button-prev,.jdi-v4 .hero-swiper .swiper-button-next{
  position:absolute;top:18px;bottom:auto;width:34px;height:34px;margin:0;z-index:3;
  color:#fff;background:rgba(10,42,74,.38);border-radius:50%;
}
.jdi-v4 .hero-swiper .swiper-button-prev{left:auto;right:58px}
.jdi-v4 .hero-swiper .swiper-button-next{right:18px}
.jdi-v4 .hero-swiper .swiper-button-prev:after,.jdi-v4 .hero-swiper .swiper-button-next:after{font-size:14px}
.jdi-v4 .focus-list{height:480px;min-height:0;overflow:hidden;padding:18px 20px}
.jdi-v4 .focus-list .block-head{margin-bottom:10px}
.jdi-v4 .focus-feature{padding-bottom:11px;margin-bottom:6px}
.jdi-v4 .focus-feature h3{font-size:17px;line-height:1.45;margin:0 0 6px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.jdi-v4 .focus-feature p{font-size:12px;line-height:1.55;margin:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.jdi-v4 .focus-list .news-list{min-height:0}
.jdi-v4 .focus-list .news-list li{padding:3px 0;line-height:1.45}
.jdi-v4 .news-list a{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;overflow:hidden}
.jdi-v4 .right-rail{height:480px;min-height:0;grid-template-rows:minmax(0,1fr) auto}
.jdi-v4 .rail-card{height:100%;min-height:0;overflow:hidden;padding:16px 18px}
.jdi-v4 .rail-card .calendar-item{min-height:0;padding:10px 0}
.jdi-v4 .rail-title{margin-bottom:8px}
.jdi-v4 .calendar-item h4{font-size:13px;line-height:1.45;margin:0 0 4px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.jdi-v4 .calendar-item p{font-size:12px;line-height:1.5;margin:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.jdi-v4 .datebox{width:52px;height:54px;flex:0 0 52px}
.jdi-v4 .datebox small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.jdi-v4 .rail-spot{padding:14px 16px}
.jdi-v4 .rail-spot strong{font-size:17px}
.jdi-v4 .rail-spot p,.jdi-v4 .rail-spot small{font-size:12px}
@media(max-width:1100px){
  .jdi-v4 .hero-grid{grid-template-rows:420px auto}
  .jdi-v4 .hero-swiper,.jdi-v4 .focus-list{height:420px}
  .jdi-v4 .right-rail{height:auto}
  .jdi-v4 .rail-card{height:auto}
}
@media(max-width:760px){
  .jdi-v4 .hero-grid{grid-template-rows:none}
  .jdi-v4 .hero-swiper{height:300px}
  .jdi-v4 .hero-content h1,.jdi-v4 .hero-content h2.hero-title{font-size:23px}
  .jdi-v4 .focus-list{height:auto;overflow:visible}
  .jdi-v4 .right-rail{height:auto}
  .jdi-v4 .rail-card{height:auto;overflow:visible}
}

/* 三大模块主图固定高度并裁剪，避免被右侧文字列表撑成长条 */
.jdi-v4 .equip-feature-photo,.jdi-v4 .project-feature-photo,.jdi-v4 .tech-feature-photo{height:300px;min-height:0}
.jdi-v4 .equip-feature-photo img,.jdi-v4 .project-feature-photo img,.jdi-v4 .tech-feature-photo img{width:100%;height:100%;object-fit:cover}
@media(max-width:900px){
  .jdi-v4 .equip-feature-photo,.jdi-v4 .project-feature-photo,.jdi-v4 .tech-feature-photo{height:auto;aspect-ratio:4/3}
}

/* 幻灯片容器宽度兜底：Swiper 基础样式给 .swiper 的左右 auto 外边距会让 grid item
   的 stretch 失效，配合内部 width:100% 的循环依赖把容器算成 0 宽，整块首屏空白。
   这里显式锁定宽度，并保证 JS 未加载 / Swiper 未初始化时第一张也铺满可见。 */
.jdi-v4 .hero-swiper{width:100%;margin-left:0;margin-right:0}
.jdi-v4 .hero-swiper .swiper-wrapper{display:flex;width:100%;height:100%}
.jdi-v4 .hero-swiper .swiper-slide{flex:0 0 100%;width:100%;min-width:0;height:100%}
.jdi-v4 .hero-swiper .hero-main{position:relative;display:block;width:100%;height:100%;min-height:0}
.jdi-v4 .hero-swiper .swiper-pagination,.jdi-v4 .hero-swiper .swiper-button-prev,.jdi-v4 .hero-swiper .swiper-button-next{box-sizing:border-box}

/* ===== 首屏以下内容模块：统一等高、列表条数自适应、消除撑高与留白 =====
   放大层把字号放大后，min-height/minmax 让模块被内容撑到 487px（技术只有 385px），
   而主图仍写死 300px，图片下方留出近 180px 空白，三个模块还彼此不等高。
   这里固定统一行高，主图铺满整块，列表改 flex 自动均分：条数增减都不再破版。 */
.jdi-v4 .news-layout,
.jdi-v4 .equip-editorial-grid,
.jdi-v4 .project-editorial-grid,
.jdi-v4 .tech-editorial-grid,
.jdi-v4 .company-expo{
  grid-template-rows:340px;min-height:0;height:auto;align-items:stretch;
}
.jdi-v4 .news-layout>*,
.jdi-v4 .equip-editorial-grid>*,
.jdi-v4 .project-editorial-grid>*,
.jdi-v4 .tech-editorial-grid>*,
.jdi-v4 .company-expo>*{height:100%;min-height:0;overflow:hidden}

/* 主图铺满整块高度，与右侧列表共享上下基线，不再留白 */
.jdi-v4 .equip-feature,.jdi-v4 .project-feature-story,.jdi-v4 .tech-feature-story{
  grid-template-rows:100%;height:100%;min-height:0;overflow:hidden;
}
.jdi-v4 .equip-feature-photo,.jdi-v4 .project-feature-photo,.jdi-v4 .tech-feature-photo{
  height:100%;min-height:0;
}
.jdi-v4 .equip-feature-copy,.jdi-v4 .project-feature-copy,.jdi-v4 .tech-feature-copy{
  align-self:stretch;min-height:0;overflow:hidden;
  display:flex;flex-direction:column;justify-content:center;
}
.jdi-v4 .feature-index{margin-top:10px;padding-top:8px}
.jdi-v4 .feature-news-list a{padding:3px 0}

/* 右侧列表改 flex 均分：标题栏与页脚固定，稿件行按实际条数等分剩余高度 */
.jdi-v4 .equip-updates,.jdi-v4 .project-report-list,.jdi-v4 .tech-topic-list{
  display:flex;flex-direction:column;height:100%;min-height:0;overflow:hidden;grid-template-rows:none;
}
.jdi-v4 .editorial-column-head{flex:0 0 44px;height:44px;min-height:44px}
.jdi-v4 .editorial-column-foot{flex:0 0 40px;min-height:40px}
.jdi-v4 .equip-update-row,.jdi-v4 .project-report-row,.jdi-v4 .tech-topic-row{
  flex:1 1 0;min-height:0;height:auto;overflow:hidden;align-content:center;
}

/* 行业资讯：三列共底，头图与两条稿件列表各自均分 */
.jdi-v4 .news-lead .photo{height:190px;min-height:0}
.jdi-v4 .story-stack{display:flex;flex-direction:column;min-height:0}
.jdi-v4 .story{flex:1 1 0;min-height:0;justify-content:center;overflow:hidden}
.jdi-v4 .market-box .news-list{flex:1;min-height:0;justify-content:space-around}
.jdi-v4 .market-box .news-list li{flex:1 1 0;min-height:0;display:flex;align-items:center}
.jdi-v4 .market-box .news-list a{-webkit-line-clamp:2}

/* 企业动态 / 展会日历：左右共底，行数按条数均分 */
.jdi-v4 .company-list{display:flex;flex-direction:column;height:100%;min-height:0;overflow:hidden}
.jdi-v4 .company-row{flex:1 1 0;min-height:0;overflow:hidden}
.jdi-v4 .expo-panel{height:100%;min-height:0;overflow:hidden}
.jdi-v4 .expo-panel .expo-line{flex:1 1 0;min-height:0}

/* 长标题与摘要统一截断，避免任何一行把容器撑高 */
.jdi-v4 .equip-update-row h3,.jdi-v4 .project-report-row h3,.jdi-v4 .tech-topic-row h3,
.jdi-v4 .equip-feature-copy h3,.jdi-v4 .project-feature-copy h3,.jdi-v4 .tech-feature-copy h3,
.jdi-v4 .news-lead h3,.jdi-v4 .story h3,.jdi-v4 .company-row h3,.jdi-v4 .topic h3{
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
}
.jdi-v4 .equip-update-row p,.jdi-v4 .project-report-row p,.jdi-v4 .tech-topic-row p,
.jdi-v4 .equip-feature-copy p,.jdi-v4 .project-feature-copy p,.jdi-v4 .tech-feature-copy p,
.jdi-v4 .news-lead p,.jdi-v4 .story p,.jdi-v4 .company-row p,.jdi-v4 .topic p,
.jdi-v4 .expo-line span,.jdi-v4 .expo-line strong{
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
}
.jdi-v4 .equip-update-row small,.jdi-v4 .project-report-row small{
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

/* 专题卡片：内容比固定高度多出 65px，抬高卡片并截掉溢出文字 */
.jdi-v4 .topic{height:210px;min-height:0;overflow:hidden}
.jdi-v4 .topic small{display:block;margin-bottom:6px}

/* 窄屏改回自然流，固定行高只作用于桌面三列版式 */
@media(max-width:900px){
  .jdi-v4 .news-layout,.jdi-v4 .equip-editorial-grid,.jdi-v4 .project-editorial-grid,
  .jdi-v4 .tech-editorial-grid,.jdi-v4 .company-expo{grid-template-rows:none;height:auto}
  .jdi-v4 .news-layout>*,.jdi-v4 .equip-editorial-grid>*,.jdi-v4 .project-editorial-grid>*,
  .jdi-v4 .tech-editorial-grid>*,.jdi-v4 .company-expo>*{height:auto;overflow:visible}
  .jdi-v4 .equip-feature,.jdi-v4 .project-feature-story,.jdi-v4 .tech-feature-story{
    grid-template-rows:none;height:auto;
  }
  .jdi-v4 .equip-feature-photo,.jdi-v4 .project-feature-photo,.jdi-v4 .tech-feature-photo{
    height:auto;min-height:0;aspect-ratio:4/3;
  }
  .jdi-v4 .equip-updates,.jdi-v4 .project-report-list,.jdi-v4 .tech-topic-list,
  .jdi-v4 .company-list,.jdi-v4 .expo-panel{height:auto}
  /* 展会日历右上角的装饰圆绝对定位超出卡片，窄屏也必须裁掉，否则整页横向滚动 */
  .jdi-v4 .expo-panel{overflow:hidden}
  .jdi-v4 .equip-update-row,.jdi-v4 .project-report-row,.jdi-v4 .tech-topic-row,
  .jdi-v4 .story,.jdi-v4 .company-row,.jdi-v4 .expo-panel .expo-line,
  .jdi-v4 .market-box .news-list li{flex:none;overflow:hidden}
}
@media(max-width:760px){
  .jdi-v4 .topic{height:170px;padding:18px}
}

/* 收紧列表行文字：放大层字号让每行内容 103px 塞不进 85px 的均分格 */
.jdi-v4 .equip-update-row small,.jdi-v4 .project-report-row small{
  font-size:11px;line-height:1.3;margin-bottom:2px;
}
.jdi-v4 .equip-update-row h3,.jdi-v4 .project-report-row h3,.jdi-v4 .tech-topic-row h3{
  font-size:15px;line-height:1.4;margin-bottom:3px;
}
.jdi-v4 .equip-update-row p,.jdi-v4 .project-report-row p,.jdi-v4 .tech-topic-row p{
  font-size:12px;line-height:1.5;-webkit-line-clamp:1;
}
.jdi-v4 .editorial-column-head{flex-basis:40px;height:40px;min-height:40px}
.jdi-v4 .editorial-column-foot{flex-basis:34px;min-height:34px}
.jdi-v4 .news-lead .photo{height:170px}
.jdi-v4 .expo-line span,.jdi-v4 .expo-line strong{-webkit-line-clamp:1}
.jdi-v4 .topic{height:220px}
/* 行业资讯中间列：禁止 flex 子项被压缩，否则标题两行会与摘要叠在一起 */
.jdi-v4 .story>*{flex:none;min-height:0}
.jdi-v4 .story .meta{font-size:11px;line-height:1.3;margin-bottom:3px}
.jdi-v4 .story h3{font-size:14px;line-height:1.4;margin:0 0 3px}
.jdi-v4 .story p{font-size:12px;line-height:1.45;margin:0;-webkit-line-clamp:1}
.jdi-v4 .market-box h3{margin-bottom:4px}
@media(max-width:900px){
  .jdi-v4 .equip-update-row h3,.jdi-v4 .project-report-row h3,.jdi-v4 .tech-topic-row h3{font-size:16px}
  .jdi-v4 .equip-update-row p,.jdi-v4 .project-report-row p,.jdi-v4 .tech-topic-row p{font-size:13px}
  .jdi-v4 .story h3{font-size:16px}
  .jdi-v4 .story p{font-size:13px}
}

/* 正文排版统一令牌（2026-11-10 补到生效模板 jdi-v4）：全站文章正文共用一套字体/字号/行距/段距。
   标题字号保留层级，导航与侧栏属界面组件不受影响；文章 HTML 内禁止内联样式。 */
.article-body.prose{--body-size:16px;--body-line:1.9;--body-gap:16px;font-family:inherit;font-size:var(--body-size);line-height:var(--body-line);letter-spacing:0}
.article-body.prose p,.article-body.prose li,.article-body.prose td,.article-body.prose th,.article-body.prose blockquote,.article-body.prose figcaption,.article-body.prose dt,.article-body.prose dd,.article-body.prose .src{font-family:inherit;font-size:var(--body-size);line-height:var(--body-line);letter-spacing:0}
.article-body.prose p{margin:0 0 var(--body-gap)}
.article-body.prose li{margin:0 0 8px}
.article-body.prose h2,.article-body.prose h3{font-family:inherit;letter-spacing:0}
.article-body.prose table,.article-body.prose blockquote{font-size:var(--body-size);line-height:var(--body-line)}
.article-body.prose img{max-width:100%;height:auto;display:block;margin:16px auto}

/* ===== 首页四栏主图高度对齐（2026-11-10）=====
   行业资讯头图被全局 height:170px 压成移动端尺寸，而设备 / 项目 / 技术三栏主图
   铺满 340px 行高，高度相差一倍。桌面把行业资讯图铺满整列（同为 340px），
   标题摘要改为图片底部渐变浮层，保持 340px 行高、三列共底与模块总高不变；
   窄屏四栏统一 4:3 横向画框。 */
.jdi-v4 .news-lead .photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
@media(min-width:901px){
  .jdi-v4 .news-lead{position:relative;display:block;height:100%;min-height:0;overflow:hidden}
  .jdi-v4 .news-lead .photo{position:absolute;inset:0;width:100%;height:100%;min-height:0}
  .jdi-v4 .news-lead>div{
    position:absolute;left:0;right:0;bottom:0;z-index:2;
    padding:56px 20px 18px;color:#fff;
    background:linear-gradient(180deg,rgba(9,28,45,0),rgba(9,28,45,.62) 48%,rgba(9,28,45,.93));
  }
  .jdi-v4 .news-lead .category-tag{color:#fff;background:rgba(255,255,255,.2)}
  .jdi-v4 .news-lead h3,.jdi-v4 .news-lead h3 a,.jdi-v4 .news-lead p{color:#fff}
}
@media(max-width:900px){
  .jdi-v4 .news-lead{display:block}
  .jdi-v4 .news-lead .photo{
    position:relative;display:block;width:100%;height:auto;min-height:0;
    aspect-ratio:4/3;overflow:hidden;
  }
}

/* ===== 品牌配色 v4.9（2026-11-10）=====
   用户指定：主色 深蓝 #0B416F；辅色「山欢」#CAA73A 只做小面积点缀，不铺色块。
   本层置于文件末尾，覆盖 v4.2「明亮科技蓝 #0A5CA8 + 青绿 #12A5A0」全部用色；
   只重写颜色变量与颜色声明，不重新声明 --max / --radius / --module-h，
   以免覆盖响应式 media 里的同名覆盖值。 */
:root{
  --navy:#0B416F;          /* 主色：导航、标题、按钮、深色块 */
  --navy2:#082F52;         /* 主色深阶 */
  --teal:#1B5C93;          /* 主色浅阶：hover 与次级强调，原青绿位全部收归蓝色系 */
  --teal-dark:#0B416F;
  --orange:#CAA73A;        /* 辅色：仅供细线 / 竖条 / 小字点缀 */
  --brand-gold:#CAA73A;
  --brand-navy-soft:#EAF1F7;
  --ink:#1B2D3E;--muted:#5E7488;--body:#5C7183;
  --line:#DDE8F1;--rule:#DDE8F1;--paper:#F2F8FC;
  --shadow:0 10px 30px rgba(11,65,111,.10);
}

/* 深色块与渐变统一到深蓝主色 */
.jdi-v4 .footer{background:#082F52;color:#D3E1EC}
.jdi-v4 .hero-main:after{
  background:linear-gradient(90deg,rgba(6,35,63,.84),rgba(6,35,63,.30) 62%,rgba(6,35,63,.02)),
             linear-gradient(0deg,rgba(6,35,63,.26),transparent 55%);
}
.jdi-v4 .topic{background:linear-gradient(135deg,#0B416F,#123F68)}
.jdi-v4 .topic:nth-child(2){background:linear-gradient(135deg,#0E3557,#1B5C93)}
.jdi-v4 .topic:nth-child(3){background:linear-gradient(135deg,#123A5F,#2C5D85)}

/* 原青绿浅底 / 图标底改成中性浅蓝，避免残留旧辅色 */
.jdi-v4 .ticker{background:#F2F8FC;border-bottom-color:#DFE9F1}
.jdi-v4 .category-tag{background:var(--brand-navy-soft);color:var(--navy)}
.jdi-v4 .tech-icon{background:var(--brand-navy-soft);color:var(--navy)}
.jdi-v4 .company-type{background:var(--brand-navy-soft);color:var(--navy)}

/* 金色只落在这些细线、竖条与小字上，不铺任何大面积色块 */
.jdi-v4 .nav a.active,.jdi-v4 .nav a:hover{color:#fff;border-bottom-color:var(--brand-gold)}
.jdi-v4 .section-heading h2:before,
.jdi-v4 .block-head h2:before,
.jdi-v4 .eyebrow:before{background:var(--brand-gold)}
.jdi-v4 .eyebrow{color:#E8D9A8}
.jdi-v4 .rail-spot small,
.jdi-v4 .expo-date,
.jdi-v4 .expo-footer,
.jdi-v4 .topic small,
.jdi-v4 .footer-col a:hover{color:var(--brand-gold)}

/* 交互态与旧版式残留的青绿收口：聚焦光晕回主色，深色块内小字回中性浅蓝 */
.jdi-v4 .search:focus-within{box-shadow:0 0 0 3px rgba(11,65,111,.16)}
.jdi-v4 .project-cover-content a,
.jdi-v4 .tech-section .section-heading .more,
.jdi-v4 .tech-lead-copy small,
.jdi-v4 .tech-lead-copy a{color:#C9DCEB}