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/* Frontend visual refresh: black-led, high-contrast technology system. */
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/* Home banner left copy follows the supplied reference composition. */
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/* Homepage hierarchy: layered black surfaces, separators and depth cues. */
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/* Keep the positioning section focused on the left-aligned headline. */
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.position-section .section-heading>p{display:none}
.position-section .section-heading{padding-left:0;text-align:center}
.position-section .section-heading .eyebrow{display:none}
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.position-section{padding-top:64px}
.position-section .position-grid{display:block}
.position-section .position-copy{display:none}
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.position-section .keyword-cards{width:100%;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;align-items:stretch}
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@media(max-width:850px){.position-section{padding-top:48px}}

/* Asset posters are a continuous three-panel strip. */
.position-section .keyword-cards article:nth-child(1),
.position-section .keyword-cards article:nth-child(2),
.position-section .keyword-cards article:nth-child(3){transform:none!important}
.hero-section{height:100vh;min-height:680px;max-height:960px}.hero-layout{width:100%;max-width:none;padding-left:max(32px,calc((100% - 1200px)/2));padding-right:0;grid-template-columns:minmax(620px,55%) minmax(420px,45%)}.world-visual{height:100%;min-height:680px;border-left:1px solid rgba(0,212,255,.16);background:linear-gradient(135deg,rgba(10,50,87,.2),transparent)}.world-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#030507 0%,rgba(3,5,7,.35) 12%,transparent 34%),radial-gradient(circle at 72% 50%,rgba(0,212,255,.12),transparent 33%);pointer-events:none;transition:background .6s ease}.hero-section[data-slide="1"] .world-visual{background:radial-gradient(circle at 58% 44%,rgba(0,154,255,.22),transparent 30%),linear-gradient(135deg,#081a32,#030507)}.hero-section[data-slide="2"] .world-visual{background:radial-gradient(circle at 66% 42%,rgba(110,91,255,.24),transparent 29%),linear-gradient(135deg,#151137,#030507)}.hero-section[data-slide="1"] .visual-grid{border-color:rgba(0,212,255,.38);transform:perspective(620px) rotateX(58deg) rotateZ(7deg)}.hero-section[data-slide="2"] .visual-grid{border-color:rgba(145,113,255,.42);transform:perspective(620px) rotateX(58deg) rotateZ(-22deg)}.hero-section[data-slide="1"] .visual-copy{color:#71c6ff}.hero-section[data-slide="2"] .visual-copy{color:#b4a7ff}
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@media(max-width:850px){.hero-section{height:auto;min-height:760px;max-height:none}.hero-layout{width:min(100%,1200px);padding:70px 16px 55px;grid-template-columns:1fr}.world-visual{min-height:330px;height:330px;border-left:0}.hero-section[data-slide="1"] .visual-grid,.hero-section[data-slide="2"] .visual-grid{transform:perspective(620px) rotateX(58deg) rotateZ(-12deg)}}

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.scroll-hint{display:none}.hero-copy .hero-carousel-controls{bottom:74px;z-index:5}

/* Viewport-aware header and first-screen sizing. */
:root{--header-height:clamp(64px,7vh,82px)}.site-header{height:var(--header-height)}.header-inner{height:var(--header-height)}.public-nav{gap:clamp(22px,2.6vw,40px)}.public-nav a{line-height:var(--header-height);font-size:clamp(13px,1.05vw,15px)}.hero-section{height:calc(100dvh - var(--header-height));min-height:0;max-height:none}.hero-layout{height:100%}.hero-copy .hero-carousel-controls{bottom:clamp(26px,7vh,74px)}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;filter:brightness(.68) saturate(1.08) contrast(1.05)}.hero-section:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(2,5,10,.78) 0%,rgba(2,5,10,.47) 48%,rgba(2,5,10,.12) 100%),linear-gradient(180deg,rgba(2,5,10,.06),rgba(2,5,10,.36));pointer-events:none}.hero-backdrop{z-index:2;background:radial-gradient(circle at 73% 49%,rgba(0,212,255,.08),transparent 30%),radial-gradient(circle at 94% 7%,rgba(110,91,255,.06),transparent 28%),transparent}.hero-layout{z-index:3}.hero-copy .hero-carousel-controls{z-index:5}
@media(max-height:760px) and (min-width:851px){.hero-copy{min-height:250px}.hero-carousel{min-height:205px}.hero-copy .eyebrow{margin-bottom:25px}.hero-copy h1{font-size:clamp(42px,5vw,56px);margin-bottom:20px}.hero-slide p{font-size:clamp(19px,2.25vw,25px)!important}.hero-copy .hero-carousel-controls{bottom:24px}}
@media(max-width:850px){:root{--header-height:clamp(60px,8vh,70px)}.site-header,.header-inner{height:var(--header-height)}.public-nav{top:var(--header-height)}.public-nav a{line-height:40px}.hero-section{height:calc(100dvh - var(--header-height));min-height:620px}.hero-layout{min-height:100%}}
@media(max-width:850px) and (max-height:700px){.hero-section{min-height:0}.hero-layout{padding-top:28px;padding-bottom:28px}.hero-copy{min-height:210px}.hero-carousel{min-height:165px}.hero-copy .eyebrow{margin-bottom:19px}.hero-copy h1{font-size:clamp(32px,8vw,40px);margin-bottom:14px}.hero-slide p{font-size:clamp(16px,4vw,19px)!important}.hero-copy .hero-carousel-controls{bottom:18px}}
.hero-copy .hero-carousel{min-height:180px;align-items:center}.hero-copy .hero-slide{display:flex;min-height:180px;flex-direction:column;align-items:center;justify-content:center}.hero-copy .hero-slide h1{margin:0 0 24px}.hero-copy .hero-slide .eyebrow{display:none}

/* Wrap the expanded banner title between phrases. */
.hero-copy .hero-slide h1{white-space:normal}.hero-copy .hero-slide h1 .hero-phrase{display:inline-block;white-space:nowrap}

/* Keep a 1.5-character gap between banner headline phrases. */
.hero-copy .hero-slide h1{display:flex;flex-wrap:wrap;justify-content:center;column-gap:1.5em}

/* Responsive replacement for the original three position images. */
.position-update-visual{width:100%;min-width:0}.position-update-visual img{display:block;width:100%;max-width:100%;height:auto}

/* Chronological technology milestones. */
.evolution-section{background:radial-gradient(ellipse at 50% 55%,rgba(0,100,210,.14),transparent 65%),#070e1a}.evolution-section .section-heading h2{font-size:clamp(24px,2.6vw,36px);line-height:1.6}.evolution-section .section-heading h2 span{display:block;color:#43d6f5}.evolution-timeline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;margin:0;padding:0;position:relative}.evolution-timeline:before{content:"";position:absolute;top:31px;left:0;right:0;height:1px;background:linear-gradient(90deg,#15508b,#27d8ef,#15508b)}.evolution-stage{position:relative;min-width:0;padding:0 26px 30px;background:linear-gradient(180deg,transparent,rgba(14,48,86,.36));border-bottom:1px solid rgba(53,167,231,.3)}.evolution-date{height:64px;display:flex;align-items:center;justify-content:center;gap:12px;position:relative}.evolution-date span{position:relative;background:#091526;padding:8px 12px;border:1px solid #225581;border-radius:24px;color:#69d9ff;font-size:clamp(16px,1.6vw,22px);font-weight:700}.evolution-date b{position:absolute;right:0;color:#477b9c;background:#091526;padding-left:10px;font:12px Arial,sans-serif;letter-spacing:2px}.evolution-art{height:208px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at 50% 75%,rgba(0,120,255,.2),transparent 65%)}.evolution-art svg{height:180px;width:180px;color:#66c6ff;filter:drop-shadow(0 0 10px rgba(32,140,255,.45))}.evolution-stage h3{text-align:center;color:#f4f8ff;font-size:clamp(19px,2vw,26px);line-height:1.5;margin:14px 0 16px}.evolution-stage p{color:#a8bdd5;font-size:15px;line-height:1.95;margin:0}@media(max-width:700px){.evolution-section{padding:64px 0}.evolution-section>.shell{width:calc(100% - 32px)}.evolution-timeline{gap:12px;overflow-x:auto;padding-bottom:12px;grid-template-columns:repeat(3,minmax(240px,1fr));scroll-snap-type:x proximity}.evolution-stage{padding:0 18px 24px;scroll-snap-align:start}.evolution-art{height:170px}.evolution-art svg{height:150px;width:150px}.evolution-stage h3{font-size:21px}.evolution-stage p{font-size:14px}}
/* Animated data flywheel. */
.growth-section{background:radial-gradient(ellipse at 50% 60%,#082e60 0%,#06172f 45%,#050c18 78%);overflow:hidden}.growth-section .section-heading h2{font-size:clamp(24px,2.6vw,36px);line-height:1.6}.growth-section .section-heading h2 span{display:block;width:fit-content;max-width:100%;background:linear-gradient(100deg,#2f9cff 12%,#11d9ed 72%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}.growth-scroll{overflow-x:auto;padding:12px 0 24px}.growth-flywheel{position:relative;min-width:660px;height:360px;isolation:isolate}.growth-orbit{position:absolute;inset:0;width:100%;height:100%;overflow:visible;fill:none;pointer-events:none;filter:drop-shadow(0 0 8px #167aff)}.growth-orbit-base{stroke:#1756b0;stroke-width:5}.growth-orbit-light{stroke:#75e9ff;stroke-width:3;stroke-dasharray:160 340;animation:flywheel-flow 18s linear infinite}.growth-arrow{fill:#62c9ff;stroke:#62c9ff;stroke-width:2}.growth-steps{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;margin:0;padding:36px 8% 0;gap:24px}.growth-step{position:relative;text-align:center;padding:0 8px}.growth-step+.growth-step:before{content:"";position:absolute;left:-12px;top:120px;width:1px;height:86px;background:linear-gradient(transparent,#1973c3,transparent)}.growth-number{position:absolute;left:0;top:20px;color:rgba(44,117,235,.32);font:800 clamp(36px,5vw,64px) Arial,sans-serif}.growth-icon{position:relative;display:grid;place-items:center;width:94px;height:94px;margin:0 auto 25px;border:2px solid #70daff;border-radius:50%;color:#b7dcff;background:radial-gradient(circle,#123875,#082250 68%);box-shadow:0 0 0 5px rgba(31,109,255,.22),0 0 25px rgba(0,153,255,.5),inset 0 0 18px rgba(34,140,255,.35);animation:flywheel-pulse 3.6s ease-in-out infinite;animation-delay:calc(var(--step)*1.2s)}.growth-icon:after{content:"";position:absolute;inset:-8px;border:1px dashed rgba(93,206,255,.65);border-radius:50%;animation:flywheel-spin 24s linear infinite}.growth-icon svg{width:52px;height:52px}.growth-step h3{color:#f4f9ff;font-size:clamp(18px,2vw,25px);margin:0;line-height:1.5}.growth-loop-label{position:absolute;z-index:2;left:50%;bottom:0;transform:translateX(-50%);display:flex;align-items:center;gap:18px;white-space:nowrap;border:1px solid #42bdff;border-radius:32px;padding:12px 32px;background:linear-gradient(110deg,#093f84,#11265c);box-shadow:0 0 22px rgba(0,157,255,.4),inset 0 0 14px rgba(52,150,255,.2);color:#e6f9ff;font-size:22px;font-weight:700;letter-spacing:6px}.growth-loop-label span{width:5px;height:5px;border-radius:50%;background:#64e9ff;box-shadow:0 0 8px #4de4ff}.growth-step:hover .growth-icon{color:#fff;border-color:#fff}.growth-step:hover h3{color:#71e5ff}@keyframes flywheel-flow{to{stroke-dashoffset:-1000}}@keyframes flywheel-pulse{0%,100%{transform:translateY(0);filter:brightness(1)}50%{transform:translateY(-5px);filter:brightness(1.3)}}@keyframes flywheel-spin{to{transform:rotate(360deg)}}@media(max-width:700px){.growth-section{padding:64px 0}.growth-section>.shell{width:calc(100% - 32px)}.growth-flywheel{height:320px}.growth-steps{padding:32px 5% 0;gap:16px}.growth-icon{width:80px;height:80px}.growth-number{font-size:38px;left:-5px}.growth-step h3{font-size:19px}.growth-loop-label{font-size:18px;padding:10px 24px}}@media(prefers-reduced-motion:reduce){.growth-orbit-light,.growth-icon,.growth-icon:after{animation:none}}

/* Compact spacing around the two added homepage sections. */
.home-page>.evolution-section,.home-page>.growth-section{padding-top:56px;padding-bottom:56px}
.evolution-section .section-heading,.growth-section .section-heading{margin-bottom:36px}
.home-page>.position-section:has(+.evolution-section){padding-bottom:56px}
.home-page>.growth-section+.product-section{padding-top:56px}
.growth-scroll{padding-bottom:12px}
@media(max-width:700px){.home-page>.evolution-section,.home-page>.growth-section{padding-top:36px;padding-bottom:36px}.evolution-section .section-heading,.growth-section .section-heading{margin-bottom:32px}.home-page>.position-section:has(+.evolution-section){padding-bottom:36px}.home-page>.growth-section+.product-section{padding-top:36px}}
/* Match the reference gradient on the evolution title. */
.evolution-section .section-heading h2 span{display:block;width:fit-content;max-width:100%;background:linear-gradient(100deg,#2f9cff 12%,#11d9ed 72%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
/* Align the solutions heading with the growth heading style. */
.solutions-section .section-heading .eyebrow{color:var(--cyan)}
.solutions-section .section-heading h2{font-size:clamp(24px,2.6vw,36px);line-height:1.6}
.solutions-section .section-heading h2 span{display:inline-block;width:fit-content;max-width:100%;background:linear-gradient(100deg,#2f9cff 12%,#11d9ed 72%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
/* Responsive airport case artwork. */
.solution-airport-image{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.solution-panel-art:has(.solution-airport-image){overflow:hidden}
/* Milestone hover: cyan border, travelling light and floating illustration. */
.evolution-stage{transition:border-color .3s ease,box-shadow .3s ease}
.evolution-stage:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none;opacity:0;background:linear-gradient(90deg,transparent 0%,#159aff 30%,#b5ffff 50%,#00d4ff 65%,transparent 100%);background-size:220% 100%;transition:opacity .3s ease}
.evolution-stage .evolution-art svg{transition:color .3s ease,filter .3s ease}
.evolution-stage:hover{border-bottom-color:#00d4ff;box-shadow:0 14px 30px -22px rgba(0,212,255,.8),inset 0 -24px 40px -35px rgba(0,212,255,.4)}
.evolution-stage:hover:after{opacity:1;animation:milestone-border-flow 2s linear infinite}
.evolution-stage:hover .evolution-art svg{color:#71e8ff;filter:drop-shadow(0 0 16px rgba(0,212,255,.7));animation:milestone-float 2.8s ease-in-out infinite}
.evolution-stage:hover .evolution-date span{border-color:#00d4ff;box-shadow:0 0 16px rgba(0,212,255,.2)}
.evolution-date span{transition:border-color .3s ease,box-shadow .3s ease}
@keyframes milestone-border-flow{from{background-position:220% 0}to{background-position:0 0}}
@keyframes milestone-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@media(prefers-reduced-motion:reduce){.evolution-stage:hover:after,.evolution-stage:hover .evolution-art svg{animation:none}.evolution-stage,.evolution-stage:after,.evolution-stage .evolution-art svg,.evolution-date span{transition:none}}
/* White position heading and a more restrained, centered image. */
.position-section .section-heading h2,.position-section .section-heading h2 span{background:none;color:#f4f7fb;-webkit-text-fill-color:#f4f7fb}
.position-update-visual{width:90%;max-width:1080px;margin:0 auto}
.position-update-visual img{display:block;width:100%;max-width:100%;height:auto}
@media(max-width:700px){.position-update-visual{width:100%}}
/* Gentle motion for the position illustration. */
.position-update-visual{animation:position-image-float 7s ease-in-out infinite}
.position-update-visual img{transition:transform .6s ease,filter .6s ease}
@media(hover:hover){.position-update-visual:hover{animation-play-state:paused}.position-update-visual:hover img{transform:scale(1.015);filter:drop-shadow(0 8px 18px rgba(0,165,230,.14))}}
@keyframes position-image-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media(prefers-reduced-motion:reduce){.position-update-visual{animation:none}.position-update-visual img{transition:none}.position-update-visual:hover img{transform:none}}
/* Raised milestone date capsules with hover sheen. */
.evolution-date span{isolation:isolate;overflow:hidden;background:linear-gradient(180deg,#174b70 0%,#0b2944 48%,#06182e 100%);border:1px solid #3d87b1;border-top-color:#79c7e7;border-bottom-color:#174663;box-shadow:inset 0 2px 2px rgba(197,241,255,.22),inset 0 -3px 5px rgba(0,0,0,.4),0 5px 0 #041121,0 8px 0 rgba(28,74,103,.5),0 12px 20px rgba(0,0,0,.4);text-shadow:0 2px 3px rgba(0,0,0,.6);transition:transform .35s ease,border-color .35s ease,box-shadow .35s ease,color .35s ease}
.evolution-date span:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 25%,rgba(197,248,255,.3) 50%,transparent 75%);transform:translateX(-150%)}
.evolution-stage:hover .evolution-date span{border-color:#58dfff;box-shadow:inset 0 2px 2px rgba(197,241,255,.25),inset 0 -3px 5px rgba(0,0,0,.4),0 5px 0 #041121,0 8px 0 rgba(28,74,103,.5),0 12px 22px rgba(0,170,230,.18)}
@media(hover:hover){.evolution-stage .evolution-date span:hover{transform:translateY(-4px);color:#c5f7ff;border-color:#9af2ff;box-shadow:inset 0 2px 3px rgba(225,255,255,.4),inset 0 -3px 5px rgba(0,0,0,.35),0 7px 0 #041121,0 10px 0 rgba(37,111,148,.55),0 16px 28px rgba(0,194,255,.28)}.evolution-date span:hover:after{animation:date-capsule-sheen 1.8s ease-in-out infinite}}
@keyframes date-capsule-sheen{0%{transform:translateX(-150%)}70%,100%{transform:translateX(150%)}}
@media(prefers-reduced-motion:reduce){.evolution-date span{transition:none}.evolution-date span:hover:after{animation:none}.evolution-stage .evolution-date span:hover{transform:none}}
/* Match the reference cases heading to the industry solutions heading. */
.cases-section .section-heading .eyebrow{color:var(--cyan)}
.cases-section .section-heading h2{font-size:clamp(24px,2.6vw,36px);line-height:1.6}
.cases-section .section-heading h2 span{display:inline-block;width:fit-content;max-width:100%;background:linear-gradient(100deg,#2f9cff 12%,#11d9ed 72%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

/* Scheme A: shared public-site surfaces and brand safe area. */
:root{--brand-bg:#050b18;--brand-surface:#081426;--brand-raised:#0d1b2d;--brand-border:#25384e;--brand-text:#e9f2ff;--brand-muted:#8ca3bf;--blue:#1683ff;--cyan:#19d8ff}
body{background:var(--brand-bg);color:var(--brand-text)}
.home-page,.about-section,.solutions-section{background:var(--brand-bg)}
.position-section,.ecosystem-section,.section-soft{background:var(--brand-surface)}
.product-section,.cases-section,.news-section{background:linear-gradient(180deg,#0d192a,var(--brand-surface))}
.evolution-section{background:radial-gradient(ellipse at 50% 55%,rgba(22,131,255,.09),transparent 65%),var(--brand-surface)}
.growth-section{background:radial-gradient(ellipse at 50% 60%,#102e50 0%,#081a30 48%,var(--brand-bg) 85%)}
.architecture-section,.dark-section,.detail-hero,.listing-hero,.case-detail-hero,.article-head,.about-hero{background:var(--brand-surface)}
.cta-section{background:linear-gradient(110deg,#0b203b,var(--brand-surface));border-color:var(--brand-border)}
.contact-strip{background:#102b49;border-top:1px solid #284863;border-bottom:1px solid #284863}
.case-card,.news-card,.keyword-cards article,.product-intro,.eco-copy,.eco-items>div,.about-statement,.about-facts div,.honor-grid>div,.article-side,.case-side{background:var(--brand-raised);border-color:var(--brand-border)}
.solution-panel,.matrix{background:#09192c}
.hero-section{background:var(--brand-bg)}
.hero-section:before{background:linear-gradient(90deg,rgba(5,11,24,.8),rgba(8,20,38,.38)),linear-gradient(180deg,rgba(5,11,24,.08),rgba(5,11,24,.45))}
.site-header{background:#070e1b;border-bottom:1px solid #203047;backdrop-filter:none;box-shadow:none}
.site-header .brand{flex:0 0 auto;padding:10px 0;margin-right:28px;min-height:60px}
.site-header .brand-logo{width:166px;height:auto;max-height:52px;object-fit:contain;filter:none}
.public-nav{gap:clamp(16px,2vw,28px);margin-right:0}
.public-nav a{color:#adbed2;font-size:13px}
.public-nav a:hover,.public-nav a.current{color:#69d4f4}
.menu-trigger{color:#c5d9ec;border:1px solid #37516c;border-radius:4px;width:38px;height:38px;line-height:1;padding:0}
.public-footer{background:#070e1b;border-top:1px solid #203047;padding-top:52px}
.public-footer .footer-brand .brand{display:inline-flex;padding:8px 0 16px;line-height:1}
.public-footer .brand-logo{width:178px;height:auto;max-height:56px;filter:none}
.footer-brand>p{color:#8ca3bf;margin-top:8px}
.footer-orbit{display:none}
.footer-bottom{border-top-color:#203047}
@media(min-width:851px){.site-header>.shell{width:min(1200px,90%)}.public-nav{gap:32px}.public-nav a{font-family:'Microsoft YaHei',Arial,sans-serif;font-size:13px}}
@media(max-width:1100px) and (min-width:851px){.site-header .brand{margin-right:12px}.site-header .brand-logo{width:150px}.public-nav{gap:16px}}
@media(max-width:850px){.site-header .brand{margin-right:0;padding:10px 0;min-height:0}.site-header .brand-logo{width:140px;max-height:44px}.public-nav{background:#0a1729;border-bottom:1px solid #25384e;box-shadow:0 14px 24px rgba(0,0,0,.2);margin:0}.public-nav a{color:#adbed2}.public-footer .brand-logo{width:160px}}
/* Keep the homepage banner and positioning strip within the first viewport. */
:root{--home-strip-height:100px}
.home-page .hero-section{height:calc(100dvh - var(--header-height) - var(--home-strip-height));min-height:0}
.home-brand-strip{height:var(--home-strip-height);background:#0d192a;border-top:1px solid #24344a;border-bottom:1px solid #24344a}
.home-brand-strip-inner{height:100%;width:min(1200px,90%);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center}
.home-brand-strip-inner>div{min-width:0;padding:0 22px;border-left:1px solid #25364b;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.home-brand-strip-inner>div:first-child{padding-left:0;border-left:0}
.home-brand-strip strong{font-size:clamp(18px,1.6vw,24px);font-weight:500;white-space:nowrap;color:#e9f2ff;line-height:1.3}
.home-brand-strip span{font-size:11px;line-height:1.5;color:#8ca3bf}
@media(max-width:1100px){.home-brand-strip-inner>div{padding:0 15px;gap:5px}.home-brand-strip-inner>div strong,.home-brand-strip-inner>div span{display:block;width:100%}}
@media(max-width:850px){:root{--home-strip-height:144px}.home-page .hero-section{height:calc(100dvh - var(--header-height) - var(--home-strip-height) - 56px);min-height:0}.home-brand-strip-inner{grid-template-columns:repeat(2,minmax(0,1fr));padding:8px 0}.home-brand-strip-inner>div{padding:6px 14px;gap:3px}.home-brand-strip-inner>div:nth-child(odd){padding-left:0;border-left:0}.home-brand-strip strong{font-size:18px}.home-brand-strip span{font-size:10px}.home-page .hero-layout{padding-top:16px;padding-bottom:16px}.home-page .hero-copy .hero-carousel-controls{bottom:16px}}
@media(max-height:550px){.home-page .hero-section{min-height:300px}}
/* Technology evolution heading follows the approved capability heading style. */
.evolution-section .section-heading{padding-left:0}
.evolution-section .section-heading:before,.evolution-section .section-heading:after{display:none}
.evolution-section .section-heading .eyebrow{display:flex;align-items:center;gap:10px;color:#6aaedb;font-family:'Microsoft YaHei',Arial,sans-serif;font-size:10px;font-weight:600;letter-spacing:3px;line-height:1.5;margin-bottom:13px}
.evolution-section .section-heading .eyebrow:before{content:"";display:block;flex:0 0 18px;width:18px;height:2px;background:#2ac3ed;box-shadow:none}
.evolution-section .section-heading h2{font-family:'Microsoft YaHei',Arial,sans-serif;font-size:29px;font-weight:600;line-height:1.5;letter-spacing:0;color:#eff5ff;text-shadow:none;margin:0}
.evolution-section .section-heading h2 span{display:block;background:none;color:#44c8ef;-webkit-text-fill-color:#44c8ef}
@media(max-width:700px){.evolution-section .section-heading h2{font-size:24px}.evolution-section .section-heading .eyebrow{font-size:9px;letter-spacing:2px}}
/* Unified homepage section headings, matching the approved reference. */
.home-page .section-heading{padding-left:0;text-align:left;margin-bottom:32px}
.home-page .section-heading:before,.home-page .section-heading:after{display:none}
.home-page .section-heading .eyebrow,.home-page .cta-section .eyebrow,.home-page .contact-strip .eyebrow{display:flex;align-items:center;gap:10px;color:#6aaedb;font-family:'Microsoft YaHei',Arial,sans-serif;font-size:10px;font-weight:600;letter-spacing:3px;line-height:1.5;margin:0 0 13px}
.home-page .section-heading .eyebrow:before,.home-page .cta-section .eyebrow:before,.home-page .contact-strip .eyebrow:before{content:'';display:block;flex:0 0 18px;width:18px;height:2px;background:#2ac3ed;box-shadow:none}
.home-page .section-heading .eyebrow:after{display:none}
.home-page .section-heading h2,.home-page .cta-section h2,.home-page .contact-strip h2{font-family:'Microsoft YaHei',Arial,sans-serif;font-size:29px;font-weight:600;line-height:1.5;letter-spacing:0;color:#eff5ff;-webkit-text-fill-color:#eff5ff;background:none;text-shadow:none;margin:0;white-space:normal}
.home-page .section-heading h2 span,.home-page .cta-section h2 span{display:inline;background:none;color:#44c8ef;-webkit-text-fill-color:#44c8ef;font-size:inherit;letter-spacing:inherit;margin:0}
.home-page .evolution-section .section-heading h2 span,.home-page .growth-section .section-heading h2 span{display:block}
.home-page .position-section .section-heading h2 br{display:none}
@media(max-width:700px){.home-page .section-heading{display:block;margin-bottom:26px}.home-page .section-heading h2,.home-page .cta-section h2,.home-page .contact-strip h2{font-size:24px}.home-page .section-heading .eyebrow,.home-page .cta-section .eyebrow,.home-page .contact-strip .eyebrow{font-size:9px;letter-spacing:2px}.home-page .section-heading>p{margin-top:14px}}
/* Align the positioning heading with the technology evolution content edge. */
.home-page .position-section>.shell{width:min(1200px,calc(100% - 64px))}
@media(max-width:700px){.home-page .position-section>.shell{width:calc(100% - 32px)}}
/* Consistent homepage rhythm and inline strategic headings. */
.home-page>.section{padding-top:72px;padding-bottom:72px}
.home-page>.position-section:has(+.evolution-section){padding-bottom:72px}
.home-page>.growth-section+.product-section{padding-top:72px}
.home-page .evolution-section .section-heading h2 span,.home-page .growth-section .section-heading h2 span{display:inline}
.home-page .position-section .section-heading h2,.home-page .evolution-section .section-heading h2,.home-page .growth-section .section-heading h2{font-size:clamp(24px,2.4vw,29px);text-wrap:pretty}
.home-page .section-heading{margin-bottom:32px}
@media(min-width:1100px){.home-page .evolution-section .section-heading h2,.home-page .growth-section .section-heading h2{white-space:nowrap}}
@media(max-width:700px){.home-page>.section{padding-top:44px;padding-bottom:44px}.home-page>.position-section:has(+.evolution-section){padding-bottom:44px}.home-page>.growth-section+.product-section{padding-top:44px}.home-page .section-heading{margin-bottom:26px}}
/* Case center based on approved prototype. */
.case-proto{--accent:#44c8ef;background:#081424}.case-proto .shell{width:min(1200px,calc(100% - 64px))}.proto-hero{position:relative;padding:30px 0 60px;overflow:hidden;border-bottom:1px solid #223247;background:radial-gradient(ellipse at 90% 90%,#103650,transparent 58%)}.proto-hero:after{content:'CASE STUDIES';position:absolute;right:3%;bottom:-22px;color:#66d8ff08;font:bold 110px Arial;pointer-events:none}.proto-crumb{color:#8194ac;font-size:12px;margin-bottom:48px}.proto-eyebrow{display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:3px;color:#6aaedb;margin-bottom:13px;font-weight:600}.proto-eyebrow:before{content:'';width:18px;height:2px;background:#2ac3ed}.case-proto h1{font-size:clamp(28px,3vw,42px);line-height:1.5;font-weight:600;margin:0 0 18px}.case-proto h1 span{color:var(--accent)}.proto-hero p{color:#98adc2;font-size:14px;line-height:1.9;margin:0}.proto-body{padding:48px 0 64px}.proto-feature{display:grid;grid-template-columns:1.3fr 1fr;border:1px solid #263d53;background:#0d1d30;margin-bottom:48px}.proto-feature-art{position:relative;min-height:310px;background:#092239 url('assets/HomePage/Airport-case-1.png') center/cover}.proto-feature-art:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#06172ba6,transparent 70%)}.proto-feature-art small{position:absolute;bottom:22px;left:24px;z-index:1;color:#d5ecff;font-size:11px;letter-spacing:2px}.proto-feature-copy{padding:36px}.proto-feature-copy h2{font-size:29px;font-weight:600;line-height:1.5;margin:16px 0}.proto-feature-copy p{font-size:14px;color:#9bb0c6;line-height:1.9}.proto-tag{display:inline-block;font-size:11px;color:#80d9f5;border:1px solid #2b526b;padding:5px 10px}.proto-link{border:0;background:none;color:#67dbff;padding:12px 0;font-size:13px;cursor:pointer}.proto-filter{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #26384c;padding-bottom:20px;margin-bottom:24px}.proto-tabs{display:flex;gap:24px}.proto-tabs button{border:0;background:none;color:#9fb1c6;font-size:14px;padding:10px 0;position:relative}.proto-tabs button.active{color:#60dcff}.proto-tabs button.active:after{content:'';position:absolute;bottom:-21px;left:0;right:0;height:2px;background:#44c8ef}.proto-search{display:flex;align-items:center;gap:8px;color:#9db1c8}.proto-search input{background:#0b1b2d;border:1px solid #2a3b50;padding:10px 12px;color:#edf5ff;width:200px;font-size:12px}.proto-count{font-size:12px;color:#7e94ac;margin:0 0 22px}.proto-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.proto-card{border:1px solid #23384d;background:#0e1d30;transition:.2s}.proto-card:hover{border-color:#44c8ef;transform:translateY(-4px)}.proto-card-art{height:180px;position:relative;overflow:hidden;background:#102c43}.proto-card-art img{width:100%;height:100%;object-fit:cover}.proto-card-art small{position:absolute;bottom:10px;right:10px;background:#061527dd;color:#b1c5d8;padding:4px 7px;font-size:10px}.proto-card-copy{padding:24px}.proto-card h3{font-size:21px;font-weight:500;margin:14px 0}.proto-card p{font-size:13px;line-height:1.9;color:#91a8c1;margin:0 0 16px;min-height:74px}.proto-card-bottom{display:flex;justify-content:space-between;border-top:1px solid #26384b;padding-top:14px;color:#7bd8f4;font-size:12px}.proto-empty{padding:48px;text-align:center;color:#9bb1c8;grid-column:1/-1}.proto-cta{margin-top:48px;padding:32px;background:#0c2137;border-left:2px solid #44c8ef;display:flex;justify-content:space-between;align-items:center;gap:24px}.proto-cta h2{font-size:24px;font-weight:500;margin:0 0 10px}.proto-cta p{color:#91a8bd;font-size:13px;margin:0}.proto-cta a{border:1px solid #367997;padding:12px 24px;color:#7cdcf8;white-space:nowrap;font-size:13px}@media(max-width:800px){.proto-feature{grid-template-columns:1fr}.proto-cards{grid-template-columns:1fr 1fr}.proto-filter{align-items:flex-start;flex-direction:column}.proto-tabs{gap:18px;flex-wrap:wrap}.proto-tabs button.active:after{bottom:0}.proto-cta{align-items:flex-start;flex-direction:column}}@media(max-width:540px){.case-proto .shell{width:calc(100% - 32px)}.proto-cards{grid-template-columns:1fr}.proto-crumb{margin-bottom:32px}.proto-feature-copy{padding:24px}.proto-feature-art{min-height:220px}.proto-feature-copy h2{font-size:25px}.proto-body{padding-top:28px}.proto-hero{padding-bottom:40px}}

.case-proto .proto-card-art{display:block}.case-proto .proto-card-bottom{gap:12px;align-items:center}.case-proto .proto-card-bottom .proto-link{padding:0;white-space:nowrap}.case-proto .proto-tabs{flex-wrap:wrap}.case-proto .proto-search{max-width:100%}.case-proto .proto-search input{max-width:100%;min-width:0}.case-proto .proto-hero>.shell{position:relative;z-index:1}
/* Airport screenshots retain the complete source image. */
.case-proto .proto-card-art img{object-fit:contain}.case-proto .proto-feature-art{background-size:contain;background-repeat:no-repeat;background-color:#101f32}.airport-case-figure{margin:0 0 36px;background:#101f32;border:1px solid #29415a}.airport-case-figure img{display:block;width:100%;height:auto}.airport-case-figure figcaption{padding:12px 16px;color:#9fb6cd;font-size:12px;line-height:1.6}.case-aside b{font-size:15px;line-height:1.7}
/* Technology foundation illustrations. */
.evolution-art img{display:block;width:100%;height:100%;object-fit:contain}
/* Temporarily hide case studies and news on the homepage. */
.home-page > .cases-section,
.home-page > .news-section{display:none}
/* Match the second half of these homepage headings to the white title text. */
.home-page .evolution-section .section-heading h2 span,
.home-page .growth-section .section-heading h2 span,
.home-page .solutions-section .section-heading h2 span{color:#eff5ff;-webkit-text-fill-color:#eff5ff}
/* A more compact, softer operating flywheel. */
.home-page .growth-flywheel{max-width:1040px;height:300px;margin:0 auto}
.home-page .growth-orbit{filter:drop-shadow(0 0 4px #2871ad55)}
.home-page .growth-orbit-base{stroke:#285987;stroke-width:3;opacity:.7}
.home-page .growth-orbit-light{stroke:#77cce3;stroke-width:2;opacity:.75;animation-duration:26s}
.home-page .growth-arrow{fill:#72b9dc;stroke:#72b9dc;stroke-width:1;opacity:.7}
.home-page .growth-steps{padding-top:30px}
.home-page .growth-number{top:22px;color:rgba(96,153,205,.19);font-size:44px;font-weight:600}
.home-page .growth-icon{width:74px;height:74px;margin-bottom:22px;border:1px solid #79bdd5;color:#b5d5e9;background:radial-gradient(circle,#183b5d,#10283f 72%);box-shadow:0 0 0 4px #4c93b510,0 0 14px #3f9ec51c,inset 0 0 12px #5799bc12;animation-name:flywheel-soft-pulse;animation-duration:5s}
.home-page .growth-icon:after{inset:-6px;border-color:#7ab8cf40}
.home-page .growth-icon svg{width:39px;height:39px;stroke-width:2}
.home-page .growth-step h3{font-size:clamp(17px,1.6vw,21px);font-weight:500;color:#dce8f2}
.home-page .growth-step+.growth-step:before{top:102px;height:64px;background:linear-gradient(transparent,#527d9b55,transparent)}
.home-page .growth-loop-label{bottom:2px;gap:14px;padding:9px 24px;border-color:#639ab66b;background:linear-gradient(110deg,#153550,#112b45);box-shadow:0 0 14px #3788af18;color:#cbdfea;font-size:17px;font-weight:500;letter-spacing:3px}
.home-page .growth-loop-label span{width:4px;height:4px;background:#86c7d8;box-shadow:0 0 5px #70bdd455}
@keyframes flywheel-soft-pulse{0%,100%{transform:translateY(0);filter:brightness(1)}50%{transform:translateY(-2px);filter:brightness(1.06)}}
@media(max-width:700px){.home-page .growth-flywheel{min-width:560px;height:270px}.home-page .growth-icon{width:62px;height:62px}.home-page .growth-icon svg{width:33px;height:33px}.home-page .growth-number{font-size:34px}.home-page .growth-step h3{font-size:17px}.home-page .growth-loop-label{font-size:15px;padding:8px 20px}}
@media(prefers-reduced-motion:reduce){.home-page .growth-icon{animation:none}}
.home-page .phone-consult{position:relative;z-index:1;flex-shrink:0}
.home-page .phone-consult .btn{border:0}
.home-page .phone-consult-tooltip{position:absolute;bottom:calc(100% + 14px);left:50%;transform:translate(-50%,4px);padding:12px 18px;border:1px solid #36516c;border-radius:8px;background:#10253b;color:#edf5ff;font-size:18px;letter-spacing:1px;white-space:nowrap;box-shadow:0 8px 24px #0003;opacity:0;visibility:hidden;transition:opacity .18s,transform .18s,visibility .18s}
.home-page .phone-consult-tooltip:after{content:'';position:absolute;top:100%;left:50%;margin-left:-6px;border:6px solid transparent;border-top-color:#36516c}
.home-page .phone-consult:hover .phone-consult-tooltip,.home-page .phone-consult:focus-within .phone-consult-tooltip{opacity:1;visibility:visible;transform:translate(-50%,0)}
/* BLinkOS A+ cloud, edge and terminal product family. */
.home-page > .position-section{background:#0e0f17}
.home-page > .position-section:before{display:none}
.home-page > .position-section,.home-page > .position-section:has(+.evolution-section){padding-top:32px;padding-bottom:32px}
.home-page .position-section .section-heading{margin-bottom:20px}
.home-page .position-update-visual{animation:none;transform:none;filter:none;box-shadow:none;background:#0e0f17}
.home-page .position-update-visual img,.home-page .position-update-visual:hover img{animation:none;transition:none;transform:none;filter:none;box-shadow:none}
.listing-hero.news-banner{position:relative;display:flex;align-items:center;min-height:360px;background:#07101e url("assets/news.png") center right/cover no-repeat}
.news-banner .shell{position:relative;z-index:1}
.listing-hero.news-banner p{max-width:46%}
@media(max-width:760px){.listing-hero.news-banner{min-height:300px;background-position:65% center}.news-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#07101eee,#07101e88 65%,#07101e22)}.listing-hero.news-banner p{max-width:80%}}
/* Temporarily hide these items in desktop and mobile navigation. */
@media(min-width:851px){.site-header .public-nav{gap:clamp(32px,3.5vw,64px)}}
.public-nav a[href="solutions.html"],.public-nav a[href="eco.html"]{display:none}
.product-detail-page .product-hero-media{width:100%;min-width:0;display:flex;justify-content:flex-end;padding-left:24px}
.product-detail-page .product-hero-video{display:block;width:100%;height:auto;max-height:440px;object-fit:contain;background:transparent;border:0;border-radius:0;box-shadow:none}
@media(min-width:851px){.product-detail-page > .detail-hero{padding-top:16px;padding-bottom:16px}.product-detail-page .detail-hero-grid{min-height:0}.product-detail-page .product-hero-media{padding-left:0;margin-left:-40px;width:calc(100% + 40px + max(16px,(100vw - 1200px)/2) - 16px)}.product-detail-page .product-hero-video{max-height:none;aspect-ratio:auto;object-fit:contain}}
@media(max-width:850px){.product-detail-page .product-hero-media{padding-left:0;margin-top:24px}.product-detail-page .product-hero-video{max-height:none}}
.product-detail-page > .detail-hero.product-video-banner{padding:24px 0 40px;background:#050b18}
.product-detail-page > .product-video-banner:before,.product-detail-page > .product-video-banner:after{display:none}
.product-banner-video{display:block;width:100%;height:auto;max-height:75vh;object-fit:contain;background:#000;border:1px solid #293c4d;border-radius:10px}
@media(max-width:760px){.product-detail-page > .detail-hero.product-video-banner{padding:16px 0 24px}.product-banner-video{border-radius:6px}}
.case-breadcrumb-bar{background:var(--brand-bg)}
.case-proto .proto-hero{min-height:425px;padding:90px 0;display:flex;align-items:center}
@media(max-width:850px){.case-proto .proto-hero{min-height:0;padding:60px 0}}
.company-portfolio{padding:80px 0}
.company-portfolio .section-heading{margin-bottom:36px}
.company-portfolio .section-heading h2{font-size:30px;letter-spacing:0;font-weight:600}
.portfolio-category{padding:24px;border:1px solid #344452;border-radius:12px;background:linear-gradient(135deg,#151e2b,#0d1622)}
.portfolio-category-heading{display:flex;align-items:center;gap:20px;margin-bottom:24px;flex-wrap:wrap}
.portfolio-index{font:10px Arial,sans-serif;letter-spacing:2px;color:#7fa6b5}
.portfolio-category-heading h3{font-size:21px;line-height:1.5;font-weight:600;color:#eef4fa;margin:0}
.portfolio-industries{display:grid;grid-template-columns:1.9fr 1fr .85fr;gap:14px}
.portfolio-industry{min-width:0;padding:20px;border:1px solid #2e414f;border-radius:8px;background:#09131e80}
.portfolio-industry header{padding-bottom:16px;margin-bottom:17px;border-bottom:1px solid #293b48}
.portfolio-industry h4{font-size:19px;color:#e4eff7;margin:0 0 6px;font-weight:600}
.portfolio-industry header>span{color:#6f929f;font:9px Arial,sans-serif;letter-spacing:1.4px}
.portfolio-aviation-groups{display:grid;grid-template-columns:1.15fr 1fr;gap:20px 16px}
.portfolio-subgroup-0{grid-row:span 2}
.portfolio-subgroup h5{font-size:13px;font-weight:500;color:#91c8d3;margin:0 0 11px}
.portfolio-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.portfolio-list li{position:relative;padding-left:12px;color:#aabac9;font-size:12px;line-height:1.8;overflow-wrap:anywhere}
.portfolio-list li:before{content:'';position:absolute;left:0;top:.75em;width:4px;height:4px;border-radius:50%;background:#6399a7}
.portfolio-bridge{display:flex;align-items:center;justify-content:center;gap:16px;height:42px;color:#6aa1af}
.portfolio-bridge span{height:1px;width:90px;background:linear-gradient(90deg,transparent,#41616f)}
.portfolio-bridge span:last-child{transform:rotate(180deg)}
.portfolio-bridge i{font-style:normal;font-size:20px}
.portfolio-platform{text-align:center;padding:18px;border:1px solid #354d5e;border-radius:8px;background:linear-gradient(100deg,#243e4b55,#14212e);margin-bottom:24px}
.portfolio-platform>span{display:block;color:#8dcad8;font:600 22px Arial,sans-serif;letter-spacing:1px;margin-bottom:8px}
.portfolio-platform h4{font-size:16px;color:#d8e5ef;font-weight:500;margin:0;line-height:1.6}
.portfolio-group-heading{display:flex;align-items:center;gap:14px;margin:22px 0 14px;color:#889fae;font-size:12px}
.portfolio-group-heading:after{content:'';height:1px;background:#2b3a48;flex:1}
.portfolio-series{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.portfolio-series article{padding:20px;border:1px solid #344652;border-radius:8px;background:#101b27;text-align:center}
.portfolio-series h5{font-size:20px;line-height:1.5;color:#e4edf5;font-weight:500;margin:0 0 7px}
.portfolio-series p{font-size:11px;line-height:1.8;color:#92a6b7;margin:0}
.portfolio-suites{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:0;list-style:none;margin:0}
.portfolio-suites li{padding:15px 10px;background:#243b423d;border:1px solid #365059;border-radius:6px;color:#bad0d6;font-size:13px;line-height:1.7;text-align:center}
@media(max-width:1000px){.portfolio-industries{grid-template-columns:1fr 1fr}.portfolio-aviation{grid-column:1/-1}.portfolio-aviation-groups{grid-template-columns:1.3fr 1fr 1fr}.portfolio-subgroup-0{grid-row:auto}.portfolio-suites{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.company-portfolio{padding:48px 0}.company-portfolio .section-heading h2{font-size:25px}.portfolio-category{padding:16px}.portfolio-category-heading{gap:8px;align-items:flex-start;flex-direction:column}.portfolio-category-heading h3{font-size:19px}.portfolio-industries,.portfolio-series{grid-template-columns:1fr}.portfolio-aviation{grid-column:auto}.portfolio-aviation-groups{grid-template-columns:1fr}.portfolio-industry{padding:18px}.portfolio-suites{gap:8px}.portfolio-suites li{font-size:12px}.portfolio-series article{text-align:left;padding:18px}}
/* Animated product core against a layered star field. */
.product-detail-page > .detail-hero{position:relative;isolation:isolate;background:radial-gradient(ellipse at 78% 48%,#12355066,transparent 48%),radial-gradient(ellipse at 55% 95%,#24264d33,transparent 55%),#081426}
.product-detail-page > .detail-hero:before,.product-detail-page > .detail-hero:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background-repeat:repeat}
.product-detail-page > .detail-hero:before{background-image:radial-gradient(1px 1px at 24px 37px,#d6e9ff99 98%,transparent),radial-gradient(1px 1px at 113px 127px,#a1b9d36b 98%,transparent),radial-gradient(1px 1px at 203px 69px,#c2e0ed88 98%,transparent),radial-gradient(1px 1px at 74px 204px,#8dafcf77 98%,transparent);background-size:263px 239px;opacity:.55}
.product-detail-page > .detail-hero:after{inset:-20px;background-image:radial-gradient(2px 2px at 180px 80px,#bdedffb3 50%,transparent),radial-gradient(1.5px 1.5px at 62px 220px,#a9d5ee99 50%,transparent),radial-gradient(2px 2px at 320px 270px,#e0edff99 50%,transparent);background-size:487px 353px;animation:product-star-shimmer 8s ease-in-out infinite alternate;opacity:.5}
.product-detail-page .product-visual{height:340px;isolation:isolate}
.product-detail-page .product-visual:before{content:'';position:absolute;inset:-15%;border-radius:50%;background:radial-gradient(ellipse,#1b83b422,transparent 65%);animation:product-nebula 9s ease-in-out infinite alternate;pointer-events:none}
.product-detail-page .product-core{background:radial-gradient(circle at 36% 30%,#226bb3,#10346b 48%,#091b37 80%);border-color:#57c9df;box-shadow:0 0 35px #29a5d033,inset -10px -12px 30px #020a2188;animation:product-core-breathe 6s ease-in-out infinite}
.product-detail-page .ring{border-color:#4aa1bd55;will-change:transform;animation:product-orbit 26s linear infinite;--orbit-angle:30deg;--orbit-flat:.28}
.product-detail-page .ring-2{--orbit-angle:-25deg;--orbit-flat:.18;animation-duration:34s;animation-direction:reverse}
.product-detail-page .ring-3{--orbit-angle:65deg;--orbit-flat:.48;animation-duration:21s}
.product-detail-page .ring:before{content:'';position:absolute;inset:-1px;border-radius:50%;border:2px solid transparent;border-top-color:#6cdaed99;mask-image:linear-gradient(90deg,transparent 30%,#000);pointer-events:none}
.product-detail-page .ring:after{content:'';position:absolute;left:50%;top:-4px;width:7px;height:7px;border-radius:50%;background:#c4f4ff;box-shadow:0 0 9px #81e6ff,0 0 18px #50cced88}
@keyframes product-orbit{from{transform:translate(-50%,-50%) rotate(var(--orbit-angle)) scaleY(var(--orbit-flat)) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(var(--orbit-angle)) scaleY(var(--orbit-flat)) rotate(360deg)}}
@keyframes product-core-breathe{0%,100%{box-shadow:0 0 35px #29a5d033,inset -10px -12px 30px #020a2188}50%{box-shadow:0 0 60px #29a5d055,inset -10px -12px 30px #020a2188}}
@keyframes product-star-shimmer{from{opacity:.3;transform:translateY(0)}to{opacity:.65;transform:translateY(-10px)}}
@keyframes product-nebula{from{opacity:.6;transform:scale(.95)}to{opacity:1;transform:scale(1.08)}}
@media(max-width:850px){.product-detail-page .product-visual{height:300px}.product-detail-page .ring-2{width:360px;height:360px}.product-detail-page .ring-1{width:290px;height:290px}}
@media(prefers-reduced-motion:reduce){.product-detail-page .ring,.product-detail-page .product-core,.product-detail-page .product-visual:before,.product-detail-page > .detail-hero:after{animation:none}}
.product-architecture{padding:80px 0}
.product-architecture .section-heading{align-items:center;gap:24px;margin-bottom:32px}
.product-architecture .section-heading h2{font-family:'Microsoft YaHei',Arial,sans-serif;font-size:30px;font-weight:600;line-height:1.5;letter-spacing:0;color:#edf5ff}
.product-architecture .section-heading h2 span{color:var(--blue)}
.product-architecture .eyebrow{color:var(--blue);font-size:10px;letter-spacing:3px}
.architecture-original{flex:none;display:inline-flex;align-items:center;padding:9px 14px;border:1px solid #344653;border-radius:6px;color:#adc5d3;background:#ffffff03;font-size:12px;transition:background .2s,border-color .2s}
.architecture-original:hover,.architecture-original:focus-visible{background:#203441;border-color:#6b9eae;color:#e1f1f7}
.product-architecture-figure{margin:0;padding:12px;border:1px solid #2c3c4d;border-radius:12px;background:#080e16;box-shadow:0 16px 40px #0002;overflow:hidden}
.product-architecture-figure img{display:block;width:100%;height:auto;border-radius:5px}
@media(max-width:760px){.product-architecture{padding:48px 0}.product-architecture .section-heading{display:flex;flex-wrap:wrap;gap:16px}.product-architecture .section-heading h2{font-size:25px}.product-architecture-figure{padding:5px;border-radius:8px}.architecture-original{font-size:11px;padding:7px 10px}}
.product-series{border-top:1px solid #203248;border-bottom:1px solid #203248;padding:80px 0}
/* Alternate product content backgrounds after the hero: architecture, series, capabilities, DNA. */
.product-detail-page > .section:nth-of-type(even){background:var(--brand-bg)}
.product-detail-page > .section:nth-of-type(odd){background:linear-gradient(180deg,#0a1422,#080f1b)}
.product-series .section-heading{align-items:center;margin-bottom:36px;gap:24px}
.product-series .section-heading h2{font-family:'Microsoft YaHei',Arial,sans-serif;font-size:30px;line-height:1.5;font-weight:600;letter-spacing:0;color:#edf5ff}
.product-series .section-heading h2 span{color:var(--blue)}
.product-series .eyebrow{color:var(--blue);font-size:10px;letter-spacing:3px}
.product-series .section-heading>p{font-size:14px;color:#8ca6bd}
.series-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.series-card{position:relative;display:flex;flex-direction:column;min-width:0;padding:26px;background:linear-gradient(145deg,#151d28,#0e1520 75%);border:1px solid #2e3947;border-radius:12px;overflow:hidden;transition:border-color .25s,transform .25s,box-shadow .25s}
.series-card:before{content:'';position:absolute;top:0;left:26px;width:36px;height:1px;background:#7cabb8;opacity:.65}
.series-card:hover{transform:translateY(-3px);border-color:#53636e;box-shadow:0 12px 32px #0002}
.series-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:30px;color:#6d91b0;font:10px Arial,sans-serif;letter-spacing:2px}
.series-promise{padding:5px 10px;border-radius:20px;border:1px solid #3f789156;background:#286a821a;color:#92d8ec;font-family:'Microsoft YaHei',Arial,sans-serif;font-size:12px;letter-spacing:1px}
.series-identity{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.series-icon{display:grid;place-items:center;flex:none;width:54px;height:54px;border:1px solid #3a4a55;border-radius:12px;background:linear-gradient(135deg,#26343e,#1a252f);color:#9bc5cc}
.series-icon svg{width:37px;height:37px}
.series-type{font-size:11px;line-height:1.6;color:#939fae;margin:0 0 5px}
.series-card h3{font-size:24px;font-weight:600;letter-spacing:1px;line-height:1.4;margin:0;color:#edf5ff}
.series-form{font-size:12px;line-height:1.8;color:#bcc9d5;margin:0 0 14px}
.series-summary{font-size:14px;line-height:1.9;color:#99a5b5;margin:0 0 24px}
.series-tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:auto 0 0}
.series-tags li{font-size:11px;line-height:1.5;color:#c4dce0;padding:5px 9px;border:1px solid #3b5960;border-radius:4px;background:#243f46}
.series-foot{margin-top:auto;padding-top:17px;border-top:1px solid #273d50;display:flex;align-items:center;gap:8px;color:#7e9ab0;font-size:11px;line-height:1.7}
.series-dot{width:5px;height:5px;flex:none;border-radius:50%;background:#64bdc5;box-shadow:0 0 7px #64bdc533}
.series-foundation{display:flex;align-items:center;justify-content:center;text-align:center;gap:22px;margin-top:24px;padding:22px 28px;border:1px solid #303c4a;border-radius:10px;background:linear-gradient(100deg,#161f2b,#101823)}
.series-foundation-mark{flex:none;display:grid;place-items:center;width:48px;height:48px;font:500 22px Arial,sans-serif;color:#7cd8ed;border:1px solid #42647b;border-radius:50%;background:#16374f}
.series-foundation h3{color:#d9eaf6;font-size:17px;line-height:1.6;font-weight:500;margin:0 0 5px}
.series-foundation h3 span{color:#5383a3;margin:0 7px}
.series-foundation p{color:#97a6b5;font-size:12px;line-height:1.8;margin:0}
.series-foundation p span{color:#456b87;margin:0 10px}
.series-foundation-line{height:1px;flex:1;margin-left:20px;background:linear-gradient(90deg,#4b99ba70,transparent)}
.product-series .series-tags{margin-bottom:0}
@media(max-width:1000px){.series-grid{gap:14px}.series-card{padding:20px}.series-identity{gap:10px}.series-icon{width:44px;height:44px}.series-icon svg{width:30px;height:30px}.series-card h3{font-size:21px}}
@media(max-width:760px){.product-series{padding:48px 0}.product-series .section-heading{display:block}.product-series .section-heading h2{font-size:25px}.series-grid{grid-template-columns:1fr}.series-card{padding:26px}.series-top{margin-bottom:22px}.series-card h3{font-size:24px}.series-summary{margin-bottom:18px}.series-tags{margin-bottom:22px}.series-foundation{padding:20px;gap:14px;align-items:flex-start}.series-foundation h3{font-size:15px}.series-foundation h3 span{margin:0 3px}.series-foundation p span{margin:0 5px}.series-foundation-line{display:none}}
@media(prefers-reduced-motion:reduce){.series-card{transition:none}.series-card:hover{transform:none}}
:root{--news-border:rgba(135,157,182,.22)}
.news-center .news-list{display:grid;gap:24px}.news-center .news-card{display:grid;grid-template-columns:36% 1fr;transform:none;border:1px solid var(--news-border);border-radius:12px;overflow:hidden;box-shadow:none;transition:border-color .2s,background .2s}.news-center .news-card:hover{transform:none;border-color:#467989;background:#171e28}.news-center .news-image{height:100%;min-height:250px;position:relative;overflow:hidden;background:#111720}.news-center .news-image img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.news-center .news-image:before,.news-center .news-image:after{display:none}.news-center .news-image span{position:absolute;left:18px;bottom:18px;top:auto;background:rgba(7,15,24,.85);color:#cbe9ee;padding:6px 12px;border-radius:4px;font-size:12px}.news-center .news-body{padding:28px 32px;border:0;min-width:0}.news-center time{color:#93a6bb;font-size:12px;letter-spacing:1px}.news-center .news-body h3{font-size:21px;line-height:1.65;margin:12px 0;color:#f1f4f8}.news-center .news-body p{font-size:14px;line-height:1.9;margin:0 0 20px}.news-center .news-body b{font-size:12px;color:#80c7d7}.news-empty{padding:72px 24px;text-align:center;border:1px dashed var(--news-border);border-radius:12px;color:#b8c6d6}.news-empty[hidden]{display:none}.news-empty p{font-size:14px;color:#98a7b9}.news-article .article-head{padding:66px 0 56px;border-bottom:1px solid var(--news-border)}.news-article .article-head h1{max-width:1050px;font-size:clamp(28px,3vw,42px);line-height:1.55;letter-spacing:0;margin:20px 0}.news-article .article-head p{max-width:900px;font-size:15px;line-height:1.9;color:#aebccc}.news-article .article-section{padding:64px 0 80px}.news-article .article-layout{display:grid;grid-template-columns:minmax(0,820px) minmax(190px,1fr);gap:64px;align-items:start}.news-article article{min-width:0}.news-article article p{font-size:16px;line-height:2.15;color:#bbc6d3;margin:0 0 24px}.news-article article h2{font-size:24px;line-height:1.6;margin:40px 0 20px;scroll-margin-top:110px}.news-article article h2:first-child{margin-top:0}.news-article figure{margin:32px 0}.news-article figure img{display:block;width:100%;height:auto;border-radius:6px}.news-article figcaption{text-align:center;color:#8799ac;font-size:12px;line-height:1.7;margin-top:12px}.news-article .article-side{position:sticky;top:110px;border:1px solid var(--news-border);border-radius:8px;padding:24px}.news-article .article-side a{font-size:13px;line-height:1.8}.news-article-end{color:#8397ac;font-size:12px;border-top:1px solid var(--news-border);padding-top:24px;margin-top:40px}.news-pagination{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px}.news-pagination>a,.news-pagination>div{padding:20px;border:1px solid var(--news-border);border-radius:8px}.news-pagination small{display:block;color:#8da4bb;font-size:12px;margin-bottom:10px}.news-pagination b{font-size:14px;font-weight:500;line-height:1.9;color:#d5dfea}.news-pagination a:hover{border-color:#5c9ca8}.news-center a:focus-visible,.news-article a:focus-visible{outline:2px solid #8bd4e2;outline-offset:4px}
@media(max-width:850px){.news-article .article-layout{grid-template-columns:1fr;gap:32px}.news-article .article-side{position:static}.news-center .news-body{padding:24px}.news-center .list-toolbar{flex-wrap:wrap;gap:20px}}
@media(max-width:560px){.news-center .news-card{grid-template-columns:1fr}.news-center .news-image{height:200px;min-height:200px}.news-center .news-body h3{font-size:18px}.news-center .filter-pills{display:flex;flex-wrap:wrap;gap:8px}.news-center .list-toolbar{align-items:flex-start;flex-direction:column}.news-center .section{padding:40px 0 64px}.news-article .article-head{padding:40px 0 32px}.news-article .article-section{padding:36px 0 56px}.news-article article p{font-size:15px}.news-article article h2{font-size:21px}.news-pagination{grid-template-columns:1fr;gap:12px}}

/* News controls follow the dark site palette. */
.news-center .filter-pills{display:flex;gap:8px}.news-center .filter-pills button{background:#151f2c;border:1px solid #344355;color:#b8c8d9;padding:9px 15px;border-radius:5px;min-height:40px}.news-center .filter-pills button:hover{background:#243949;color:#fff}.news-center .filter-pills button.active{background:#245361;border-color:#4d8995;color:#fff}.news-center .filter-pills button:focus-visible{outline:2px solid #91d1df;outline-offset:3px}
@media(max-width:560px){.news-center .news-banner{background-image:linear-gradient(90deg,rgba(5,12,23,.95),rgba(5,12,23,.65)),url("assets/news.png")}.news-center .news-banner p{max-width:100%}.news-center .news-banner h1{font-size:38px}.news-center .filter-pills button{padding:9px 11px}}

@media(max-width:850px){body:has(.news-center),body:has(.news-article){padding-bottom:54px}body:has(.news-center)>.mobile-bar,body:has(.news-article)>.mobile-bar{bottom:0;top:auto}body:has(.news-center) .mobile-bar,body:has(.news-article) .mobile-bar{position:fixed;top:auto;bottom:0;background:#111d2b;border-top:1px solid #344355}body:has(.news-center) .mobile-bar a:last-child,body:has(.news-article) .mobile-bar a:last-child{background:#172b3b;color:#c5e4ed}}