/* page.css - 内页通用 */
.page-hero{background:linear-gradient(135deg,#0a1628 0%,#0d2d5a 100%);color:#fff;padding:150px 0 64px;text-align:center}
.page-hero .breadcrumb{font-size:var(--font-tiny);color:#94a3b8;margin-bottom:14px}
.page-hero .breadcrumb a{color:#94a3b8}
.page-hero .breadcrumb a:hover{color:#fff}
.page-hero h1{font-size:var(--font-h1);color:#fff;margin-bottom:10px;font-weight:700}
.page-hero p{font-size:var(--font-title);color:#cbd5e1;max-width:760px;margin:0 auto}
.page-hero .meta{display:inline-flex;gap:10px;margin-top:18px;flex-wrap:wrap;justify-content:center}
.page-hero .meta span{font-size:var(--font-tiny);background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);padding:4px 12px;border-radius:99px}

.policy-split-section{background:#fff}
.policy-split-grid{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:28px;align-items:start}
.policy-split-col .section-title{text-align:left;font-size:var(--font-h2)}
.policy-split-col .section-title::after{margin:12px 0 0}
.policy-split-col .section-subtitle{text-align:left;margin-bottom:24px}
.policy-split-col .policy-list{max-width:none}
.policy-split-main .section-title::after{background:var(--danger)}
.policy-split-main .policy-item{border-left-color:var(--danger)}
.policy-split-main .policy-item .code{color:var(--danger)}
.policy-split-side .policy-item{padding:22px}
.policy-split-side .policy-item h3{font-size:var(--font-title)}
.policy-list{display:grid;grid-template-columns:1fr;gap:20px;max-width:980px;margin:0 auto}
.policy-item{position:relative;background:#fff;border-left:4px solid var(--primary);border-radius:var(--radius);padding:24px 26px;box-shadow:var(--shadow);transition:.25s}
.policy-item:hover{transform:translateX(4px);box-shadow:var(--shadow-lg)}
.policy-item.danger{border-left-color:var(--danger)}
.policy-item.accent{border-left-color:var(--accent)}
.policy-item .code{font-size:var(--font-tiny);color:var(--primary);font-weight:700;letter-spacing:1px}
.policy-item.danger .code{color:var(--danger)}
.policy-item.accent .code{color:var(--accent)}
.policy-split-side .policy-item,
.policy-split-side .policy-item.danger{border-left-color:var(--accent)}
.policy-split-side .policy-item .code,
.policy-split-side .policy-item.danger .code{color:var(--accent)}
.policy-item h3{font-size:var(--font-h3);color:var(--dark);margin:6px 0 12px;font-weight:700}
.policy-item p{font-size:var(--font-base);color:var(--gray-700);line-height:1.8}
.policy-item .req{margin-top:10px;background:var(--light);padding:12px 14px;border-radius:6px;font-size:var(--font-base);color:var(--gray-700)}
.policy-item .req strong{color:var(--dark)}
.policy-item .tags{margin-top:12px;padding-bottom:38px}
.policy-item .tags .tag-primary:has(a[href^="http"]){position:absolute;right:26px;bottom:22px;margin:0;background:var(--danger);color:#fff;border-radius:6px;box-shadow:0 8px 18px rgba(220,53,69,.22)}
.policy-item .tags .tag-primary:has(a[href^="http"]) a{display:block;color:#fff!important;font-weight:700;padding:2px 4px}
.policy-item .tags .tag-primary:has(a[href^="http"]):hover{background:#b91c1c;transform:translateY(-1px)}
.policy-split-side .policy-item .tags .tag-primary:has(a[href^="http"]){background:#fff;color:var(--accent);border:1px solid var(--accent);box-shadow:0 8px 18px rgba(0,169,157,.12)}
.policy-split-side .policy-item .tags .tag-primary:has(a[href^="http"]) a{color:var(--accent)!important}
.policy-split-side .policy-item .tags .tag-primary:has(a[href^="http"]):hover{background:#e7f4f2;color:var(--accent);border-color:var(--accent)}

.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-bottom:60px}
.feature-row.reverse{direction:rtl}
.feature-row.reverse>*{direction:ltr}
.feature-text h3{font-size:var(--font-h2);color:var(--dark);margin-bottom:14px;font-weight:700}
.feature-text>p{font-size:var(--font-base);color:var(--gray-700);line-height:1.8;margin-bottom:14px}
.feature-list{margin-top:12px}
.feature-list li{display:flex;gap:10px;padding:8px 0;font-size:var(--font-base);color:var(--gray-700);align-items:flex-start}
.feature-list li::before{content:"✓";color:var(--primary);font-weight:800;margin-top:2px;flex-shrink:0}
.feature-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--light)}
.feature-image img{width:100%;display:block;cursor:zoom-in}
@media(max-width:900px){
  .policy-split-section{background:#fff}
  .policy-split-grid{grid-template-columns:1fr}
  .feature-row{grid-template-columns:1fr;gap:24px;margin-bottom:40px}
  .feature-row.reverse{direction:ltr}
}

/* 对比表 */
.compare-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow);background:#fff}
.compare-table{width:100%;border-collapse:collapse;min-width:760px}
.compare-table th,.compare-table td{padding:14px 16px;text-align:left;font-size:var(--font-base);border-bottom:1px solid var(--gray-100)}
.compare-table thead th{background:linear-gradient(135deg,#0a1628,#0d2d5a);color:#fff;font-weight:600;font-size:var(--font-base)}
.compare-table thead th.us{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff}
.compare-table tbody tr:nth-child(even){background:var(--light)}
.compare-table td.us{background:#e7f1ff;font-weight:700;color:var(--primary-dark)}
.compare-table td.no{color:var(--gray-500)}
.compare-table .dim{font-weight:700;color:var(--dark)}
.compare-footer{text-align:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:16px;font-size:var(--font-title);font-weight:600;border-radius:0 0 var(--radius) var(--radius)}

/* 截图画廊 */
.screen-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.screen-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;border:1px solid var(--gray-100)}
.screen-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.screen-card .img{background:#0a1628;display:flex;align-items:center;justify-content:center;padding:16px;min-height:220px}
.screen-card .img img{max-width:100%;max-height:380px;object-fit:contain;border-radius:6px;cursor:zoom-in}
.screen-card .info{padding:20px 22px}
.screen-card .info .tag{margin-bottom:8px}
.screen-card .info h3{font-size:var(--font-title);color:var(--dark);margin-bottom:6px;font-weight:700}
.screen-card .info p{font-size:var(--font-base);color:var(--gray-700);line-height:1.7}
.screen-lightbox{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:32px;background:rgba(2,10,24,.72);backdrop-filter:blur(8px)}
.screen-lightbox.is-open{display:flex}
.screen-lightbox-window{position:relative;max-width:min(1280px,96vw);max-height:92vh;border-radius:18px;background:#fff;box-shadow:0 34px 100px rgba(0,0,0,.42);padding:14px}
.screen-lightbox-window img{display:block;max-width:100%;max-height:86vh;border-radius:12px;object-fit:contain;cursor:pointer}
.screen-lightbox-close{position:absolute;top:-14px;right:-14px;width:36px;height:36px;border:0;border-radius:50%;background:#102033;color:#fff;font-size:24px;line-height:1;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.3)}
@media(max-width:760px){.screen-grid{grid-template-columns:1fr}}

/* 痛点 + 方案 配对 */
.pair-row{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-bottom:24px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.pair-pain{background:#fdf2f3;padding:24px 26px;border-left:4px solid var(--danger)}
.pair-solu{background:#e7f4f2;padding:24px 26px;border-left:4px solid var(--accent)}
.pair-pain .label,.pair-solu .label{display:inline-flex;align-items:center;max-width:100%;padding:8px 16px;border-radius:999px;font-size:16px;font-weight:400;line-height:1.4;letter-spacing:0;margin-bottom:14px;text-transform:none}
.pair-pain .label{color:var(--danger);background:#fff;border:1px solid #fecdd3}
.pair-solu .label{color:var(--accent);background:#fff;border:1px solid #99f6e4}
.pair-pain h4,.pair-solu h4{font-size:var(--font-title);color:var(--dark);margin-bottom:10px}
.pair-pain ul li,.pair-solu ul li{font-size:var(--font-base);color:var(--gray-700);padding:4px 0;line-height:1.7;padding-left:18px;position:relative}
.pair-pain ul li::before{content:"×";color:var(--danger);position:absolute;left:0;font-weight:800}
.pair-solu ul li::before{content:"✓";color:var(--accent);position:absolute;left:0;font-weight:800}
@media(max-width:760px){.pair-row{grid-template-columns:1fr}}

/* 亮点徽章 */
.kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.kpi-card{background:#fff;border-radius:var(--radius);padding:30px 18px;text-align:center;border:1px solid var(--gray-100);transition:.25s;position:relative;overflow:hidden}
.kpi-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.kpi-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.kpi-num{font-size:38px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;color:transparent;line-height:1}
.kpi-num small{font-size:14px;color:var(--gray-700);font-weight:600;-webkit-text-fill-color:var(--gray-700)}
.kpi-label{font-size:var(--font-title);color:var(--dark);font-weight:700;margin:12px 0 6px}
.kpi-desc{font-size:var(--font-tiny);color:var(--gray-500);line-height:1.6}
@media(max-width:992px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.kpi-grid{grid-template-columns:1fr}}

.tech-title{display:flex;align-items:center;gap:10px;font-size:var(--font-h3);color:var(--dark);margin:10px 0;line-height:1.35}
.feature-cluster .feature-card{cursor:pointer}
.tech-icon{width:30px;height:30px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 30px;background:linear-gradient(135deg,var(--primary-soft),#e7f4f2);border:1px solid rgba(13,110,253,.16);color:var(--primary);font-size:16px;font-weight:800;line-height:1}

/* 品牌兼容卡片 */
.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.brand-card{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:22px;transition:.25s}
.brand-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--primary-soft)}
.brand-num{font-size:var(--font-tiny);color:var(--primary);font-weight:700;background:var(--primary-soft);width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;margin-bottom:10px}
.brand-card h4{font-size:var(--font-title);color:var(--dark);font-weight:700}
.brand-card .en{font-size:var(--font-tiny);color:var(--gray-500);letter-spacing:1px;margin-bottom:6px}
.brand-card p{font-size:var(--font-base);color:var(--gray-700);line-height:1.6}
@media(max-width:760px){.brand-grid{grid-template-columns:repeat(2,1fr)}}

/* 公司介绍 */
.company-intro{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}
.company-intro .text h2{font-size:var(--font-h1);color:var(--dark);margin-bottom:16px}
.company-intro .text p{font-size:var(--font-base);color:var(--gray-700);line-height:1.9;margin-bottom:12px}
.company-advantage-list{display:grid;gap:8px;margin-top:18px;padding:16px 18px;background:var(--light);border-left:4px solid var(--primary);border-radius:var(--radius-sm)}
.company-advantage-list div{font-size:var(--font-base);color:var(--gray-700);line-height:1.75}
.company-advantage-list strong{color:var(--dark)}
.company-intro .img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.cert-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.cert-grid img{width:100%;border:1px solid var(--gray-100);border-radius:6px;background:#fff;padding:6px;transition:.25s;box-shadow:var(--shadow)}
.cert-grid img:hover{transform:scale(1.04)}
@media(max-width:900px){.cert-grid{grid-template-columns:repeat(3,1fr)}.company-intro{grid-template-columns:1fr}}
@media(max-width:500px){.cert-grid{grid-template-columns:repeat(2,1fr)}}

.honor-list{columns:2 320px;column-gap:32px}
.honor-list li{break-inside:avoid;padding:8px 0 8px 22px;font-size:var(--font-base);color:var(--gray-700);position:relative;line-height:1.7}
.honor-list li::before{content:"🏆";position:absolute;left:0;font-size:12px}

.customer-region{margin-bottom:28px}
.customer-region h3{font-size:var(--font-title);color:var(--primary);border-left:3px solid var(--primary);padding-left:10px;margin-bottom:12px;font-weight:700}
.customer-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.customer-list span{font-size:var(--font-base);color:var(--gray-700);padding:8px 12px;background:#fff;border-radius:6px;border:1px solid var(--gray-100);transition:.2s}
.customer-list span:hover{border-color:var(--primary-soft);color:var(--primary);background:var(--primary-soft)}
@media(max-width:760px){.customer-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.customer-list{grid-template-columns:1fr}}

/* 联系表单 */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-location-section{background:linear-gradient(180deg,#f3fbff 0%,#fff 100%)}
.contact-location-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.95fr) minmax(320px,.9fr);gap:24px;align-items:stretch}
.contact-map-card,.contact-detail-card,.contact-message-card{background:#fff;border:1px solid rgba(13,110,253,.12);border-radius:18px;box-shadow:0 18px 44px rgba(10,46,90,.08)}
.contact-map-card{padding:18px}
.map-image-link{display:block;border-radius:14px;overflow:hidden;border:1px solid rgba(13,110,253,.1);background:var(--gray-100)}
.map-image-link img{width:100%;height:400px;object-fit:cover;transition:.25s}
.map-image-link:hover img{transform:scale(1.02)}
.map-open-link{display:flex;align-items:center;justify-content:center;height:42px;margin-top:14px;border-radius:999px;background:var(--primary);color:#fff;font-size:14px;font-weight:700}
.map-open-link:hover{background:var(--primary-dark);color:#fff}
.contact-detail-card,.contact-message-card{padding:28px}
.contact-label{display:inline-flex;border-radius:999px;background:var(--primary-soft);color:var(--primary);padding:5px 12px;font-size:12px;font-weight:800;margin-bottom:12px}
.contact-detail-card h2{font-size:24px;color:var(--dark);line-height:1.35;margin-bottom:22px}
.contact-address-row{border-bottom:1px solid var(--gray-100);padding-bottom:14px;margin-bottom:14px}
.contact-address-row dt{font-size:12px;color:var(--gray-500);font-weight:700;margin-bottom:4px}
.contact-address-row dd{font-size:16px;color:var(--dark);line-height:1.7;font-weight:700;white-space:nowrap}
.contact-detail-body{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:18px;align-items:end}
.contact-detail-list{display:grid;gap:14px}
.contact-detail-list div{border-bottom:1px solid var(--gray-100);padding-bottom:14px}
.contact-detail-list dt{font-size:12px;color:var(--gray-500);font-weight:700;margin-bottom:4px}
.contact-detail-list dd{font-size:16px;color:var(--dark);line-height:1.7;font-weight:700}
.contact-detail-list a{color:var(--primary)}
.contact-qrcode{align-self:end;display:grid;justify-items:center;gap:8px;border:1px solid var(--gray-100);border-radius:14px;background:linear-gradient(180deg,#fff,#f7fcff);padding:12px;box-shadow:0 10px 28px rgba(10,46,90,.08)}
.contact-qrcode img{width:126px;height:126px;object-fit:cover;border-radius:10px}
.contact-qrcode span{font-size:12px;color:var(--gray-600);font-weight:700}
.contact-message-card h2{font-size:24px;color:var(--dark);line-height:1.35;margin-bottom:18px}
.contact-page-form{display:grid;gap:12px}
.contact-page-form input,.contact-page-form textarea{width:100%;border:1px solid var(--gray-300);border-radius:6px;padding:10px 12px;font:inherit;font-size:14px;color:var(--gray-900);background:#fff}
.contact-page-form textarea{height:92px;resize:none}
.contact-intent-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.contact-intent-options label{display:flex;align-items:center;gap:8px;min-height:40px;border:1px solid var(--gray-300);border-radius:6px;background:#fff;padding:0 12px;font-size:14px;color:var(--gray-800);cursor:pointer}
.contact-intent-options input{width:15px;height:15px;accent-color:var(--primary)}
.contact-captcha-row{display:grid;grid-template-columns:minmax(0,1fr) 108px;gap:10px}
.contact-captcha-image{width:108px;height:42px;border:1px solid var(--gray-300);border-radius:6px;object-fit:cover;cursor:pointer;background:var(--gray-100)}
.contact-page-form button{height:42px;border:0;border-radius:6px;background:var(--primary);color:#fff;font-size:14px;font-weight:700;cursor:pointer;transition:.2s}
.contact-page-form button:hover{background:var(--primary-dark)}
.contact-page-form button:disabled{opacity:.72;cursor:not-allowed}
.contact-page-feedback{display:none;border-left:3px solid var(--primary);border-radius:4px;background:var(--primary-soft);padding:8px 10px;font-size:12px;line-height:1.5;color:var(--gray-700)}
.contact-page-feedback.success{display:block;border-color:#16a34a;background:#e8fff0;color:#166534}
.contact-page-feedback.error{display:block;border-color:var(--danger);background:#fff1f2;color:#991b1b}
.contact-page-frame{display:none;width:0;height:0;border:0}
.contact-info .info-card{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:22px;margin-bottom:16px;display:flex;gap:14px;align-items:flex-start;box-shadow:var(--shadow)}
.contact-info .info-card .ic{width:42px;height:42px;border-radius:8px;background:var(--primary-soft);color:var(--primary);display:inline-flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.contact-info .info-card h4{font-size:var(--font-title);color:var(--dark);margin-bottom:4px}
.contact-info .info-card p{font-size:var(--font-base);color:var(--gray-700);line-height:1.6}
.contact-form{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);border:1px solid var(--gray-100)}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:var(--font-base);color:var(--gray-700);margin-bottom:6px;font-weight:600}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 14px;font-size:var(--font-base);border:1px solid var(--gray-300);border-radius:var(--radius-sm);background:#fff;transition:.2s;font-family:inherit}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:0;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.form-group textarea{min-height:100px;resize:vertical}
@media(max-width:1180px){.contact-location-grid{grid-template-columns:1fr 1fr}.contact-message-card{grid-column:1 / -1}}
@media(max-width:900px){.contact-grid,.contact-location-grid{grid-template-columns:1fr}.contact-message-card{grid-column:auto}.map-image-link img{height:400px}.contact-detail-body{grid-template-columns:1fr}.contact-qrcode{justify-self:start}}