/* ===== AluPack 前台样式 ===== */
:root{
  --navy:#0f2a43; --navy2:#143a5e; --orange:#f97316; --orange2:#ea580c;
  --bg:#f6f8fa; --card:#ffffff; --line:#e3e8ee;
  --text:#23303c; --muted:#64748b; --radius:14px;
  --shadow:0 2px 10px rgba(15,42,67,.07);
  --shadow-lg:0 10px 32px rgba(15,42,67,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--text);background:var(--bg);line-height:1.65}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.mt15{margin-top:15px}.mt30{margin-top:30px}.mt50{margin-top:50px}
.py80{padding:80px 0}.py40{padding:40px 0}
.muted{color:var(--muted)}

/* 顶部信息条 */
.topbar{background:var(--navy);color:#c8d4e0;font-size:13px;padding:7px 0}
.topbar-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
.tb-item{margin-right:18px}

/* 导航 */
.navbar{background:#fff;box-shadow:0 1px 0 var(--line);position:sticky;top:0;z-index:100}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand-mark{background:linear-gradient(135deg,var(--orange),#fbbf24);color:#fff;border-radius:8px;width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;font-size:18px;font-weight:800}
.brand-text{font-size:22px;color:var(--navy);letter-spacing:.5px}
.brand-text small{display:block;font-size:10.5px;color:var(--muted);letter-spacing:2.5px;text-transform:uppercase;font-weight:600;line-height:1}
.nav-menu{display:flex;list-style:none;align-items:center;gap:6px}
.nav-menu>li{position:relative}
.nav-menu>li>a{display:block;padding:9px 15px;border-radius:8px;font-size:15px;font-weight:600;color:var(--text);transition:.2s}
.nav-menu>li>a:hover,.nav-menu>li>a.active{color:var(--orange);background:#fff7ed}
.nav-cta{background:var(--orange)!important;color:#fff!important;box-shadow:0 4px 14px rgba(249,115,22,.35)}
.nav-cta:hover{background:var(--orange2)!important;color:#fff!important}
.has-drop .drop{display:none;position:absolute;top:100%;left:0;background:#fff;border-radius:10px;box-shadow:var(--shadow-lg);min-width:220px;list-style:none;padding:8px;z-index:99}
.has-drop:hover .drop{display:block}
.drop a{display:block;padding:9px 14px;border-radius:8px;font-size:14px;color:var(--text)}
.drop a:hover{background:#fff7ed;color:var(--orange)}
.nav-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:var(--navy)}

/* 按钮 */
.btn{display:inline-block;padding:12px 26px;border-radius:10px;font-weight:700;font-size:15px;border:none;cursor:pointer;transition:.2s}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 4px 14px rgba(249,115,22,.3)}
.btn-primary:hover{background:var(--orange2);transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-outline{background:#fff;color:var(--navy);border:1.5px solid var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-lg{padding:15px 34px;font-size:17px}
.btn-block{width:100%}
.btn-sm{padding:7px 14px;font-size:13px}

/* 首页 Hero */
.hero{position:relative;background:
  linear-gradient(115deg,rgba(15,42,67,.94) 0%,rgba(20,58,94,.88) 55%,rgba(15,42,67,.7) 100%),
  linear-gradient(160deg,#16324f,#0b2036);
  color:#fff;padding:110px 0 90px;overflow:hidden}
.hero-slides{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s ease;transform:scale(1.05);animation:none}
.hero-slide.active{opacity:1;transform:scale(1);animation:heroZoom 7s ease-out forwards}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(10,26,42,.92) 0%,rgba(15,42,67,.78) 45%,rgba(15,42,67,.4) 100%)}
.hero-slide-mobile{display:none;position:absolute;inset:0;background-size:cover;background-position:center}
@media(max-width:768px){.hero-slide-mobile{display:block}}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero-dots{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:5;display:flex;gap:10px}
.hero-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.35);cursor:pointer;transition:.25s}
.hero-dot.on{background:#fdba74;width:26px;border-radius:99px}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:480px;height:480px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(249,115,22,.4),transparent 65%)}
.hero::before{content:"";position:absolute;left:-80px;bottom:-140px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(59,130,246,.25),transparent 65%)}
.hero-inner{position:relative;z-index:2;max-width:820px}
.hero-eyebrow{display:inline-block;background:rgba(249,115,22,.15);border:1px solid rgba(249,115,22,.5);color:#fdba74;
  padding:6px 16px;border-radius:99px;font-size:13.5px;font-weight:600;letter-spacing:1px;margin-bottom:22px}
.hero h1{font-size:52px;line-height:1.18;font-weight:800;letter-spacing:.3px}
.hero h1 span{color:#fff}
.hero-sub{font-size:18px;color:#c9d6e2;margin:22px 0 32px;max-width:640px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:50px}
.hero-stats{display:flex;gap:0;flex-wrap:wrap}
.hstat{padding-right:42px;margin-right:42px;border-right:1px solid rgba(255,255,255,.18)}
.hstat:last-child{border:none}
.hstat strong{display:block;font-size:32px;color:#fff;font-weight:800}
.hstat span{font-size:13.5px;color:#fff}

/* Section */
.section{padding:74px 0}
.section-alt{background:#fff}
.section-dark{background:var(--navy);color:#fff}
.section-head{text-align:center;margin-bottom:44px}
.section-head h2{font-size:34px;font-weight:800;color:var(--navy)}
.section-head.light h2{color:#fff}
.section-head p{color:var(--muted);margin-top:8px;font-size:16px}
.section-head.light p{color:#9fb2c4}

/* 产品卡片 */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pcard{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.pcard-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:#eef2f7}
.pcard-img img{width:100%;height:100%;object-fit:cover;transition:.4s}
.pcard:hover .pcard-img img{transform:scale(1.06)}
.pph{width:100%;height:100%}
.pcard-tag{position:absolute;top:14px;left:14px;background:var(--orange);color:#fff;font-size:12px;font-weight:700;padding:4px 12px;border-radius:99px}
.pcard-body{padding:18px 20px 20px}
.pcard-body h3{font-size:16.5px;font-weight:700;color:var(--navy);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pcard-meta{color:var(--muted);font-size:13px;margin-top:7px}
.pcard-link{display:inline-block;margin-top:12px;color:var(--orange);font-weight:700;font-size:14px}

/* 特色卡片 */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.fcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:.25s}
.fcard:hover{box-shadow:var(--shadow-lg);border-color:transparent}
.ficon{font-size:34px;margin-bottom:14px}
.fcard h3{font-size:18px;color:var(--navy);margin-bottom:9px}
.fcard p{color:var(--muted);font-size:14.5px}

/* 分类卡片 */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;text-align:center;transition:.25s}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.cat-icon{font-size:42px;display:block;margin-bottom:12px}
.cat-card h3{color:var(--navy);font-size:17px;margin-bottom:8px}
.cat-card p{color:var(--muted);font-size:13.5px;min-height:63px}
.cat-more{color:var(--orange);font-weight:700;font-size:14px;display:inline-block;margin-top:12px}

/* 新闻卡片 */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ncard{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.ncard:hover{background:rgba(255,255,255,.1);transform:translateY(-5px)}
.ncard-img{aspect-ratio:16/9;overflow:hidden;background:#1c3c5c}
.ncard-img img{width:100%;height:100%;object-fit:cover}
.ncard-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:44px;background:linear-gradient(135deg,#1c3c5c,#244b74)}
.ncard-body{padding:20px 22px 24px}
.ncard-date{color:#fdba74;font-size:12.5px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.ncard-body h3{color:#fff;font-size:16.5px;margin:9px 0;line-height:1.45}
.ncard-body p{color:#aebfce;font-size:13.5px}

/* CTA */
.cta-band{background:linear-gradient(120deg,var(--orange),#f59e0b);color:#fff;padding:52px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-inner h2{font-size:29px;font-weight:800}
.cta-inner p{opacity:.92;margin-top:6px}
.cta-band .btn-primary{background:#0f2a43;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.cta-band .btn-primary:hover{background:#1c4668}

/* 页脚 */
.footer{background:#0b2036;color:#aebfce;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:36px}
.brand-foot{margin-bottom:16px}
.foot-desc{font-size:13.5px;line-height:1.7}
.footer h4{color:#fff;font-size:16px;margin-bottom:16px}
.footer ul{list-style:none}
.footer ul li{margin-bottom:9px;font-size:14px}
.footer ul a:hover{color:#fdba74}
.foot-contact li{display:flex;gap:8px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding:18px 0;font-size:13px;text-align:center;color:#7c8fa0}

/* 内页 banner */
.page-banner{background:linear-gradient(115deg,var(--navy),#1c4668);color:#fff;padding:56px 0 46px}
.page-banner.small{padding:42px 0 34px}
.page-banner h1{font-size:36px;font-weight:800}
.crumb{margin-top:10px;font-size:14px;color:#9fb2c4}
.crumb a{color:#fdba74}
.crumb a:hover{text-decoration:underline}

/* 筛选 */
.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.chip{padding:8px 20px;border-radius:99px;background:#fff;border:1.5px solid var(--line);font-size:14px;font-weight:600;color:var(--text);transition:.2s}
.chip:hover{border-color:var(--orange);color:var(--orange)}
.chip-on{background:var(--navy);border-color:var(--navy);color:#fff!important}
.filter-count{margin-left:auto;color:var(--muted);font-size:14px}
.empty{background:#fff;border:1.5px dashed var(--line);border-radius:var(--radius);padding:56px 20px;text-align:center;color:var(--muted)}

/* 详情页 */
.detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.detail-img{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:#eef2f7}
.detail-img img{width:100%;height:100%;object-fit:cover}
.detail-info h2{font-size:28px;color:var(--navy);line-height:1.3}
.detail-desc{color:var(--muted);margin:16px 0 22px;font-size:15.5px}
.spec-table{width:100%;border-collapse:collapse;margin-bottom:26px}
.spec-table th,.spec-table td{padding:11px 14px;font-size:14.5px;border-bottom:1px solid var(--line);text-align:left}
.spec-table th{width:130px;color:var(--muted);font-weight:600;background:#fafbfc}
.detail-actions{display:flex;gap:14px;flex-wrap:wrap}
.detail-note{margin-top:16px;color:var(--muted);font-size:13.5px}
.features-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-top:44px}
.features-box h3{color:var(--navy);font-size:22px;margin-bottom:18px}
.feature-list{list-style:none;columns:2;column-gap:40px}
.feature-list li{margin-bottom:12px;font-size:14.5px;color:var(--text);break-inside:avoid}

/* 新闻列表 */
.news-list{display:flex;flex-direction:column;gap:22px}
.nrow{display:grid;grid-template-columns:280px 1fr;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s}
.nrow:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.nrow-img{aspect-ratio:16/10;background:#eef2f7;overflow:hidden}
.nrow-img img{width:100%;height:100%;object-fit:cover}
.nrow-body{padding:22px 26px}
.nrow-body h3{color:var(--navy);font-size:19px;margin:8px 0 10px}
.nrow-body p{color:var(--muted);font-size:14.5px;margin-bottom:10px}
.pager{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:40px}
.pager-info{color:var(--muted)}

/* 文章 */
.article-layout{display:grid;grid-template-columns:1fr 320px;gap:44px;align-items:start}
.article{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:40px 46px}
.article-meta{display:flex;gap:18px;align-items:center;margin-bottom:20px;flex-wrap:wrap}
.ai-badge{background:#ede9fe;color:#6d28d9;font-size:12.5px;font-weight:700;padding:4px 12px;border-radius:99px}
.article-cover{border-radius:10px;margin-bottom:24px}
.article-content p{color:#3a4856;font-size:16px;margin-bottom:18px;line-height:1.85}
.article-content h2{color:var(--navy);font-size:21px;margin:28px 0 14px}
.article-content h3{color:var(--navy);font-size:18px;margin:24px 0 12px}
.article-content ul,.article-content ol{padding-left:24px;margin:0 0 18px;color:#3a4856;font-size:16px;line-height:1.85}
.article-content li{margin-bottom:8px}
.article-content a{color:var(--orange);text-decoration:underline}
.article-content img{max-width:100%;border-radius:10px;margin:12px 0}
.article-content strong{color:var(--navy)}
.article-content blockquote{border-left:3px solid var(--orange);padding-left:16px;color:var(--muted);margin:0 0 18px}
.article-cta{background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;padding:26px;text-align:center;margin-top:34px}
.article-cta h3{color:var(--navy);margin-bottom:16px}
.article-side h4{color:var(--navy);font-size:17px;margin-bottom:14px}
.recent-list{list-style:none;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px;margin-bottom:26px}
.recent-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.recent-list li:last-child{border:none}
.recent-list a:hover{color:var(--orange)}
.side-cta{background:linear-gradient(135deg,var(--navy),#1c4668);color:#fff;border-radius:var(--radius);padding:26px;margin-top:26px}
.side-cta h4{color:#fff}
.side-cta p{color:#9fb2c4;font-size:13.5px;margin-bottom:16px}

/* 关于 */
.about-layout{display:grid;grid-template-columns:1.6fr 1fr;gap:44px;align-items:start}
.about-layout h2{color:var(--navy);font-size:28px;margin-bottom:16px}
.about-layout h3{color:var(--navy);font-size:20px;margin:26px 0 12px}
.about-layout p{color:#3a4856;margin-bottom:12px;font-size:15.5px}
.about-layout .feature-list{columns:1;margin-bottom:10px}
.side-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;margin-bottom:26px}
.side-card h4{color:var(--navy);font-size:17px;margin-bottom:14px}
.snap-list{list-style:none}
.snap-list li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.snap-list span{color:var(--muted)}
.snap-list strong{color:var(--navy)}
.cert-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 16px;text-align:center}
.cert-card span{font-size:30px}
.cert-card h4{color:var(--navy);font-size:14.5px;margin:8px 0 4px}
.cert-card p{color:var(--muted);font-size:12px}

/* 联系 */
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.contact-info h2{color:var(--navy);font-size:28px;margin-bottom:14px}
.contact-info>p{color:var(--muted);margin-bottom:24px}
.contact-list{list-style:none}
.contact-list li{display:flex;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.contact-list span{font-size:24px}
.contact-list strong{color:var(--navy)}
.contact-list p{color:var(--muted);font-size:14px}
.contact-form-box{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:34px}
.contact-form-box h3{color:var(--navy);font-size:22px;margin-bottom:20px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input[type=text],input[type=email],input[type=number],input[type=password],input[type=datetime-local],textarea,select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;font-size:14.5px;font-family:inherit;background:#fff;transition:.2s;margin-bottom:14px;color:var(--text)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(249,115,22,.12)}
.map-band{background:var(--navy);color:#c9d6e2;padding:26px 0;font-size:14.5px}

/* FAQ */
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-item summary{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 22px;font-size:15.5px;font-weight:700;color:var(--navy);cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--orange);font-size:20px;font-weight:400;transition:.25s;flex-shrink:0}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 22px 18px;color:var(--muted);font-size:14.5px}

/* 询盘弹窗 */
.inquiry-modal{display:none;position:fixed;inset:0;background:rgba(10,25,40,.65);z-index:200;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(3px)}
.inquiry-modal.open{display:flex}
.inquiry-box{background:#fff;border-radius:18px;padding:34px;width:100%;max-width:560px;position:relative;max-height:92vh;overflow:auto}
.inquiry-close{position:absolute;top:14px;right:16px;background:none;border:none;font-size:20px;cursor:pointer;color:var(--muted)}
.inquiry-box h3{color:var(--navy);font-size:23px}
.inquiry-sub{color:var(--muted);font-size:13.5px;margin-bottom:18px}
.inquiry-msg{margin-top:12px;font-size:14px}
.inquiry-msg .ok{color:#16a34a}.inquiry-msg .err{color:#dc2626}
.float-wa{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;box-shadow:0 6px 20px rgba(37,211,102,.45);z-index:150;transition:.25s}
.float-wa:hover{transform:scale(1.08)}

/* 404 */
.err-code{font-size:90px;font-weight:800;color:var(--orange);line-height:1}

/* ===== 行业应用板块 (Industries) ===== */
.industries{background:#101418;color:#fff;position:relative;overflow:hidden}
.industries::before{content:"";position:absolute;top:-160px;right:-120px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(249,115,22,.16),transparent 65%)}
.ind-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:44px;flex-wrap:wrap;position:relative;z-index:1}
.ind-eyebrow{color:#c98a3d;font-size:13px;font-weight:800;letter-spacing:3.5px;text-transform:uppercase;margin-bottom:14px}
.ind-head h2{font-size:44px;font-weight:800;line-height:1.12;color:#fff}
.ind-head h2 br{display:none}
.ind-desc{color:#8b97a3;max-width:400px;font-size:15px;line-height:1.7}
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative;z-index:1}
.ind-card{background:#1a1f24;border:1px solid #2a3138;border-radius:14px;padding:26px 24px;display:flex;flex-direction:column;gap:6px;transition:.25s;position:relative}
.ind-card:hover{border-color:#c98a3d;transform:translateY(-4px);background:#20262d}
.ind-num{color:#c98a3d;font-size:13px;font-weight:700;letter-spacing:1px}
.ind-name{color:#fff;font-size:20px;font-weight:700;margin-top:6px}
.ind-text{color:#8b97a3;font-size:13.5px;line-height:1.55;margin-top:4px}

/* ===== 定制服务板块 (Customization) ===== */
.custom-section{background:#fff}
.custom-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}
.custom-visual{background:linear-gradient(150deg,#f6f1ea,#efe7db);border-radius:18px;min-height:400px;position:relative;overflow:hidden}
.cv-can{position:absolute;left:18%;top:16%;width:200px;height:250px}
.cv-lid{width:170px;height:34px;background:linear-gradient(180deg,#e8eaee,#c9ced6);border-radius:8px;margin:0 auto;position:relative;z-index:3}
.cv-lid::after{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);width:60px;height:10px;background:rgba(255,255,255,.7);border-radius:6px}
.cv-body{width:170px;height:210px;margin:2px auto 0;background:linear-gradient(120deg,#dde3ea 0%,#b9c2cc 30%,#e6ebf1 55%,#c3ccd6 80%,#d9dfe7 100%);border-radius:10px 10px 18px 18px;position:relative;box-shadow:inset -14px 0 22px rgba(0,0,0,.08)}
.cv-label{position:absolute;font-size:11px;color:#6b7684;left:-46px;top:40px}
.cv-label::before{content:"";position:absolute;left:34px;top:5px;width:34px;border-top:1px dashed #9aa5b1}
.cv-label2{top:96px}
.cv-cap{position:absolute;bottom:34px;width:100%;text-align:center;color:#5a6572;font-size:12px;font-weight:700;letter-spacing:1px}
.cv-shadow{width:190px;height:16px;background:radial-gradient(ellipse,rgba(0,0,0,.18),transparent 70%);border-radius:50%;margin:6px auto 0}
.cv-can-small{left:52%;top:34%;width:120px;height:170px}
.cv-can-small .cv-lid{width:104px;height:24px}
.cv-can-small .cv-body{width:104px;height:130px}
.cv-can-small .cv-shadow{width:120px}
.cv-lid-pink{background:linear-gradient(180deg,#f3c8ce,#e2a3ad)}
.cv-body-pink{background:linear-gradient(120deg,#f7dce1 0%,#e9b3bd 35%,#f9e6ea 60%,#e7aeba 85%,#f3cfd6 100%)}
.cv-note{position:absolute;right:8%;bottom:10%;background:#fff;border-radius:12px;padding:16px 20px;font-size:13px;color:#4a5560;box-shadow:0 8px 24px rgba(60,50,30,.14);line-height:2}
.cv-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#aab3be;margin-right:6px}
.cv-dot2{background:#e9b3bd}
.custom-info h2{font-size:38px;font-weight:800;color:var(--navy);line-height:1.2;margin-bottom:16px}
.custom-desc{color:var(--muted);font-size:15.5px;line-height:1.75;margin-bottom:28px;max-width:560px}
.cust-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:30px}
.cust-card{background:#f6f8fa;border:1px solid var(--line);border-radius:12px;padding:20px}
.cust-card h4{color:var(--navy);font-size:16px;margin-bottom:6px}
.cust-card p{color:var(--muted);font-size:13.5px}
.btn-dark{background:#0f2a43;color:#fff;padding:13px 28px;border-radius:99px;font-weight:700;font-size:15px;display:inline-block;transition:.2s}
.btn-dark:hover{background:#1c4668;transform:translateY(-1px)}

@media(max-width:1024px){
  .custom-layout{grid-template-columns:1fr;gap:36px}
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .ind-head{flex-direction:column;align-items:flex-start;gap:14px}
}
@media(max-width:768px){
  .ind-head h2{font-size:32px}
  .ind-grid{grid-template-columns:1fr}
  .custom-info h2{font-size:28px}
  .cust-grid{grid-template-columns:1fr}
  .cv-can{left:10%}
  .cv-can-small{left:55%}
  .cv-note{right:4%;bottom:4%;padding:12px 14px;font-size:12px}
}

/* 响应式 */
@media(max-width:1024px){
  .product-grid,.feature-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .cert-grid{grid-template-columns:repeat(3,1fr)}
  .article-layout,.detail-layout,.about-layout,.contact-layout{grid-template-columns:1fr}
  .article-side{order:2}
}
@media(max-width:768px){
  .nav-toggle{display:block}
  .nav-menu{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:14px;box-shadow:var(--shadow-lg)}
  .nav-menu.open{display:flex}
  .has-drop .drop{position:static;display:none;box-shadow:none;padding-left:14px}
  .has-drop.open .drop{display:block}
  .hero{padding:70px 0 60px}
  .hero h1{font-size:34px}
  .hero-sub{font-size:16px}
  .hstat{padding-right:22px;margin-right:22px}
  .hstat strong{font-size:24px}
  .section{padding:50px 0}
  .section-head h2{font-size:26px}
  .product-grid,.feature-grid,.news-grid,.cat-grid,.cert-grid{grid-template-columns:1fr}
  .nrow{grid-template-columns:1fr}
  .nrow-img{aspect-ratio:16/8}
  .footer-grid{grid-template-columns:1fr 1fr}
  .article{padding:26px 22px}
  .form-row{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;text-align:center}
}