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    .data-node{animation:pulse 2.2s ease-in-out infinite}@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}.packet{filter:drop-shadow(0 0 5px #00a6d6)}.industry-card{position:relative;height:360px;overflow:hidden;border:1px solid rgba(255,255,255,.12);border-radius:12px}.industry-bg{position:absolute;inset:0;background-image:url("../industries-grid.png");background-size:300% 200%;transition:transform .5s}.industry-card:hover{border-color:var(--cyan)}.industry-card:hover .industry-bg{transform:scale(1.04)}.industry-content{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:26px;background:linear-gradient(180deg,transparent 35%,rgba(2,11,23,.94))}.industry-content p{transform:translateY(12px);opacity:.72;transition:.35s}.industry-card:hover p{transform:none;opacity:1}
    .matrix-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:white}.matrix{min-width:980px;width:100%;border-collapse:collapse}.matrix th,.matrix td{height:52px;padding:0 13px;border-right:1px solid #e9eef1;border-bottom:1px solid #e9eef1;text-align:center;font-size:12px}.matrix th{background:#edf3f6;font-weight:500}.matrix th:first-child,.matrix td:first-child{position:sticky;left:0;z-index:2;background:#f8fafb;text-align:left;min-width:130px}.check{color:var(--cyan);font-weight:600}.config{color:#d3c500;font-size:18px}.na{color:#c2cbd1}
    .case-card{border-top:1px solid var(--line);padding:28px 0;display:grid;grid-template-columns:1fr 2fr 1fr;gap:24px;align-items:center}.case-thumb{width:100%;aspect-ratio:2/1;overflow:hidden;background-image:url("../industries-grid.png");background-size:cover;background-position:center;border-radius:8px}.process-line{position:absolute;top:21px;left:8%;right:8%;height:1px;background:#cbd8df}.process-progress{height:100%;width:0;background:var(--cyan)}.step-dot{position:relative;z-index:1;width:44px;height:44px;display:grid;place-items:center;margin:auto;background:white;border:1px solid #9db0bb;color:var(--blue);font-weight:500}
    .download-card{background:white;border:1px solid var(--line);border-radius:10px;padding:24px;transition:.25s}.download-card:hover{border-color:var(--cyan);transform:translateY(-3px)}.article-card{border-top:3px solid #dce5e9;padding:28px 0}.article-card:hover{border-top-color:var(--cyan)}.cta-panel{border-radius:28px;background:radial-gradient(circle at 20% 20%,rgba(0,166,214,.32),transparent 48%),linear-gradient(145deg,#06162d,#092a4a);position:relative;overflow:hidden}.mobile-panel{transform:translateX(100%);transition:.35s}.mobile-panel.open{transform:none}
    @media(min-width:768px){.page-shell{margin:24px}.wrap{width:min(1320px,calc(100% - 64px))}}@media(min-width:1200px){.page-shell{margin:36px}.section{padding:112px 0}}@media(max-width:1023px){.desktop-nav{display:none}.hero{min-height:850px}.hero-image{background:linear-gradient(180deg,rgba(3,16,31,.94) 8%,rgba(3,16,31,.82) 54%,rgba(3,16,31,.4)),url("../industrial-hero.png") 66% center/cover}.floating-card:nth-of-type(n+4){display:none}}@media(max-width:767px){.page-shell{margin:12px}.wrap{width:calc(100% - 32px)}.section{padding:70px 0}.hero{min-height:780px}.top-hide{display:none}.case-card{grid-template-columns:1fr}.process-line{display:none}.protocol-track{animation:none}.floating-card{display:none!important}.section-title{font-size:2.25rem}}
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.protocol-track,.data-node{animation:none!important}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
    #gateway .section-title{font-size:clamp(1.75rem,7.5vw,2.25rem);line-height:1.08;font-weight:600;color:#fff;overflow-wrap:normal}
    @media(min-width:1024px){#gateway .section-title{font-size:clamp(2rem,3.4vw,2.5rem)}}
    @media(min-width:1200px){#gateway .section-title{font-size:clamp(2.5rem,3vw,2.75rem);white-space:nowrap}}
    .protocol-matrices{display:grid;gap:34px}.matrix-group{min-width:0}.matrix-title{display:flex;align-items:baseline;gap:14px;padding:15px 18px;border:1px solid var(--line);border-bottom:0;border-radius:12px 12px 0 0;background:#e7eef3;color:#10233f}.matrix-title strong{font-size:20px}.matrix-title span{color:#5d6b7a}.matrix-group .matrix-wrap{border-radius:0 0 12px 12px}.matrix-group .matrix{min-width:1080px}.matrix-group .matrix th,.matrix-group .matrix td{height:48px;line-height:1.25}.matrix-group .matrix th{white-space:normal}.matrix-group .matrix td.check{color:#00a85a;font-size:20px;font-weight:700}.matrix-group .matrix td.config{color:#e2aa00;font-size:18px;font-weight:700}.matrix-group .matrix td.na{color:#17202a;font-size:18px}.matrix-legend{display:flex;flex-wrap:wrap;gap:22px;margin-top:22px;color:#5d6b7a;font-size:13px}.matrix-legend b{display:inline-block;min-width:18px;text-align:center}.matrix-legend .check{color:#00a85a}.matrix-legend .config{color:#e2aa00}.matrix-legend .na{color:#17202a}@media(max-width:767px){.matrix-title{display:grid;gap:4px}.matrix-title strong{font-size:18px}}
    .contact-modal{width:min(680px,calc(100% - 32px));max-width:none;padding:0;border:1px solid rgba(0,166,214,.28);border-radius:18px;background:#fff;color:#10233f;box-shadow:0 30px 100px rgba(3,16,31,.45)}.contact-modal::backdrop{background:rgba(3,16,31,.76);backdrop-filter:blur(5px)}.contact-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:26px 28px;background:linear-gradient(145deg,#05162f,#092a4a);color:#fff}.contact-modal-head h2{margin-top:7px;font-size:26px;font-weight:500}.contact-modal-kicker{color:#00a6d6;font-size:10px;letter-spacing:.16em}.contact-modal-close{width:38px;height:38px;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:transparent;color:#fff;font-size:25px;line-height:1}.contact-modal-body{padding:28px}.contact-modal-intro{color:#5d6b7a;line-height:1.75}.contact-modal-layout{display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:28px;margin-top:24px;align-items:start}.contact-modal-list{display:grid;gap:0}.contact-modal-list div{display:grid;grid-template-columns:82px 1fr;gap:14px;padding:13px 0;border-bottom:1px solid #d9e2e8}.contact-modal-list dt{color:#5d6b7a;font-size:13px}.contact-modal-list dd{margin:0;font-weight:500;word-break:break-word}.contact-modal-list a{color:#0077b6}.contact-modal-qr{display:grid;place-items:center;aspect-ratio:1;border:1px solid #d9e2e8;border-radius:10px;background:#f3f6f8;color:#5d6b7a;text-align:center;font-size:12px;overflow:hidden}.contact-modal-qr img{display:block;width:100%;height:100%;object-fit:contain}.contact-modal-loading,.contact-modal-error{padding:28px 0;color:#5d6b7a;text-align:center}@media(max-width:600px){.contact-modal-head{padding:22px}.contact-modal-body{padding:22px}.contact-modal-layout{grid-template-columns:1fr}.contact-modal-qr{width:min(180px,70%);margin-inline:auto}.contact-modal-list div{grid-template-columns:72px 1fr}}