:root{
  --blue-950:#071f4f;
  --blue-900:#0a2d69;
  --blue-800:#0d438f;
  --blue-700:#145cc2;
  --blue-600:#176fe8;
  --blue-500:#2387f3;
  --cyan:#20c9d4;
  --ink:#111c32;
  --body:#46546d;
  --muted:#758198;
  --line:#dfe6f0;
  --soft:#f5f7fb;
  --soft-blue:#edf4ff;
  --white:#fff;
  --blue:var(--blue-600);
  --navy:var(--blue-950);
  --mono:"SFMono-Regular",Consolas,"Liberation Mono","Courier New",monospace;
  --shadow:0 24px 60px rgba(32,67,119,.13);
  --sans:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:var(--sans);-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{color:inherit}
img{display:block;max-width:100%}
.wrap{width:min(1200px,calc(100% - 48px));margin:auto}

.topline{height:42px;color:#cbd8ed;background:var(--blue-950);font-size:14px}
.topline-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
.topline-links{display:flex;align-items:center;gap:10px}
.topline a{transition:.2s}
.topline a:hover{color:#fff}
.topline-icon-link{position:relative;width:28px;height:28px;display:grid;place-items:center;border:1px solid transparent;border-radius:5px;color:#cbd8ed}
.topline-icon-link svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.topline-icon-link:hover,.topline-icon-link:focus-visible{border-color:rgba(117,220,233,.5);color:#fff;background:rgba(255,255,255,.08);outline:0}
.topline-icon-link:after{content:attr(aria-label);position:absolute;top:calc(100% + 8px);right:0;z-index:120;padding:6px 8px;border:1px solid rgba(210,224,242,.22);border-radius:5px;color:#eaf4ff;background:#102e5d;font-size:10px;white-space:nowrap;opacity:0;visibility:hidden;transform:translateY(-3px);transition:.16s;pointer-events:none}
.topline-icon-link:hover:after,.topline-icon-link:focus-visible:after{opacity:1;visibility:visible;transform:translateY(0)}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(218,227,239,.9);backdrop-filter:blur(18px);transition:transform .2s ease}
.nav{height:76px;display:grid;grid-template-columns:230px 1fr auto;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center}
.brand img{width:184px;height:auto}
.desktop-nav{height:100%;display:flex;align-items:center;justify-content:center;gap:34px}
.desktop-nav>a,.nav-group>a{position:relative;height:100%;display:flex;align-items:center;color:#28364d;font-size:16px;font-weight:680;white-space:nowrap}
.desktop-nav>a:after,.nav-group>a:after{content:"";position:absolute;right:0;bottom:0;left:0;height:3px;background:linear-gradient(90deg,var(--blue-600),var(--cyan));transform:scaleX(0);transition:.22s}
.desktop-nav>a:hover,.nav-group>a:hover,.desktop-nav>a.active{color:var(--blue-700)}
.desktop-nav>a:hover:after,.nav-group:hover>a:after,.desktop-nav>a.active:after{transform:scaleX(1)}
.nav-group{position:relative;height:100%}
.nav-group>a:before{content:"⌄";position:absolute;right:-15px;top:29px;color:#7c8798;font-size:10px}
.dropdown{position:absolute;top:66px;left:50%;width:390px;padding:10px;opacity:0;visibility:hidden;transform:translate(-50%,10px);border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 20px 60px rgba(15,45,90,.16);transition:.2s}
.nav-group:hover .dropdown,.nav-group:focus-within .dropdown{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dropdown>a{display:grid;grid-template-columns:38px 1fr;gap:12px;align-items:center;padding:14px;border-radius:8px}
.dropdown>a:hover{background:var(--soft-blue)}
.dropdown>a>span{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;color:var(--blue-700);background:#eaf3ff;font-size:10px;font-weight:900}
.dropdown b{display:block;margin-bottom:4px;font-size:14px}
.dropdown small{display:block;color:var(--muted);font-size:11px;font-weight:500}
.nav-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px}
.nav-consult{min-width:112px;height:42px;display:flex;align-items:center;justify-content:center;padding:0 22px;border:1px solid var(--blue-600);border-radius:8px;color:#fff;background:var(--blue-600);font-size:13px;font-weight:800;letter-spacing:.02em;box-shadow:0 8px 20px rgba(31,95,184,.14);transition:.22s}
.nav-consult:hover{border-color:var(--blue-700);color:#fff;background:var(--blue-700);transform:translateY(-1px);box-shadow:0 12px 26px rgba(31,95,184,.2)}
.menu-button{width:42px;height:42px;display:none;align-content:center;gap:5px;padding:0 11px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer}
.menu-button span{height:2px;display:block;background:var(--ink);transition:.2s}
.menu-button[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-button[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-button[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{position:fixed;z-index:99;top:76px;right:0;bottom:0;left:0;display:none;padding:18px 24px 30px;background:#fff;overflow:auto}
.mobile-nav.open{display:block}
.mobile-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:24px}
.mobile-tools a{min-height:46px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;color:var(--blue-700);font-size:12px;font-weight:800}

.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 22px;border:1px solid transparent;border-radius:7px;font-size:13px;font-weight:850;transition:.22s;white-space:nowrap}
.btn.primary{color:#fff;background:linear-gradient(135deg,var(--blue-600),#0d58c9);box-shadow:0 12px 30px rgba(23,111,232,.22)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(23,111,232,.3)}
.btn.secondary{color:#1b2a42;border-color:#cfd8e7;background:#fff}
.btn.secondary:hover{color:var(--blue-700);border-color:#94b8ee;background:#f8fbff}
@media (hover:hover) and (pointer:fine){.btn.secondary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(31,67,119,.14)}}
.btn.light{color:var(--blue-900);background:#fff}
.text-link{display:inline-flex;align-items:center;color:var(--blue-700);font-size:13px;font-weight:850}
.text-link:hover{text-decoration:underline}

.section{padding:108px 0}
.eyebrow{display:block;margin-bottom:14px;color:var(--blue-600);font-size:10px;font-weight:900;letter-spacing:.14em}
.section-heading.split{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:43px}
.section-heading.single{max-width:900px;margin-bottom:43px}
.section-heading h2{margin:0;color:#10264c;font-size:clamp(34px,4vw,48px);line-height:1.22;letter-spacing:-.035em}
.section-heading>p{margin:0;color:var(--body);font-size:15px;line-height:1.8}

.window-bar{height:31px;display:flex;align-items:center;gap:6px;padding:0 11px;border-bottom:1px solid #e2e8f0;background:#f5f7fa}
.window-bar i{width:7px;height:7px;border-radius:50%;background:#ff6d65}
.window-bar i:nth-child(2){background:#ffbf43}.window-bar i:nth-child(3){background:#35cb78}
.window-bar span{margin-left:5px;color:#7d899a;font-size:8px}

.footer{padding:62px 0 25px;color:#aab7ca;background:#07162f}
.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:50px}
.footer-brand img{width:188px}.footer-brand p{max-width:380px;margin:22px 0 0;color:#8797af;font-size:13px;line-height:1.8}
.footer h4{margin:0 0 18px;color:#fff;font-size:16px}.footer a{display:block;margin:11px 0;color:#8f9eb4;font-size:13px}.footer a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;margin-top:48px;padding-top:20px;border-top:1px solid #24324a;color:#718098;font-size:13px}
.floating-consult{position:fixed;right:24px;bottom:90px;z-index:80;width:58px;height:58px;display:grid;place-items:center;border-radius:50%;color:#fff;background:linear-gradient(135deg,var(--blue-600),#0a56c1);box-shadow:0 13px 28px rgba(16,90,200,.3)}
.floating-consult svg{width:23px;fill:none;stroke:currentColor;stroke-width:1.7}.floating-consult span{display:none}
.backtop{position:fixed;right:31px;bottom:25px;z-index:79;width:42px;height:42px;border:1px solid #cfd9e8;border-radius:50%;opacity:0;visibility:hidden;color:var(--blue-700);background:#fff;box-shadow:0 10px 24px rgba(29,60,104,.12);cursor:pointer;transition:.2s}
.backtop.show{opacity:1;visibility:visible}

@media(max-width:1120px){
.nav{grid-template-columns:205px 1fr auto;gap:16px}.brand img{width:168px}.desktop-nav{gap:24px}.nav-consult{min-width:104px;padding:0 18px}
  .section-heading.split{gap:40px}
}

@media(max-width:900px){
  .topline{display:none}.site-header{top:0}
  .desktop-nav,.nav-consult{display:none}.nav{height:68px;grid-template-columns:1fr auto}.menu-button{position:relative;z-index:101;display:grid;border-color:#d6e1ef;background:#f7faff}.mobile-nav{top:68px;padding:12px 24px max(30px,env(safe-area-inset-bottom));color:var(--ink);background:#fff;box-shadow:inset 0 1px #edf1f6;overscroll-behavior:contain}
  body.menu-open .site-header{border-bottom-color:#d8e2ef;box-shadow:0 8px 24px rgba(15,45,90,.08)}
  .menu-button[aria-expanded="true"]{border-color:var(--blue-600);background:var(--blue-600)}
  .menu-button[aria-expanded="true"] span{background:#fff}
  .mobile-nav-list{max-width:680px;margin:0 auto}
  .mobile-nav-main{position:relative;min-height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 30px 0 3px;border-bottom:1px solid var(--line);color:#25334a;font-size:16px;font-weight:800}
  .mobile-nav-main:after{content:"";position:absolute;right:5px;width:8px;height:8px;border-top:1.5px solid #7d8ba1;border-right:1.5px solid #7d8ba1;transform:rotate(45deg)}
  .mobile-nav-main.active{color:var(--blue-700)}
  .mobile-nav-main.active:before{content:"";position:absolute;left:-12px;width:3px;height:20px;border-radius:2px;background:var(--blue-600)}
  .mobile-nav-sub{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;padding:12px 3px 17px;border-bottom:1px solid var(--line)}
  .mobile-nav-sub a{min-height:38px;display:flex;align-items:center;color:#69778d;font-size:13px}
  .mobile-nav-sub a:before{content:"";width:5px;height:5px;margin-right:9px;border-radius:50%;background:#b8c8dc}
  .mobile-nav .mobile-tools{max-width:680px;margin:22px auto 0}
  .section-heading.split{grid-template-columns:1fr;gap:16px}
}

@media(max-width:720px){
  .wrap{width:min(100% - 30px,1200px)}.topline{display:none}.site-header{top:0}.brand img{width:151px}
  .section{padding:78px 0}.section-heading h2{font-size:34px}.section-heading>p{font-size:13px}
  .window-bar{height:28px}
  .footer{padding-top:48px}.footer-grid{grid-template-columns:1fr 1fr;gap:34px 24px}.footer-brand{grid-column:1/-1}.footer-bottom{gap:9px;flex-direction:column}
  .floating-consult{right:15px;bottom:18px;width:auto;height:46px;display:flex;gap:7px;padding:0 15px;border-radius:23px}.floating-consult svg{width:18px}.floating-consult span{display:block;font-size:11px;font-weight:850}.backtop{display:none}
}

@media(max-width:390px){
  .mobile-nav{padding-right:20px;padding-left:20px}.mobile-nav-sub{grid-template-columns:1fr}.mobile-nav-sub a{min-height:35px}
  .footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}
  *,*:before,*:after{animation:none!important;transition:none!important}
}

/* V3 approved direction · shared inner-page system */
.desktop-nav>a.active,.nav-group>a.active{color:var(--blue-700)}
.desktop-nav>a.active:after,.nav-group>a.active:after{transform:scaleX(1)}
.card{border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 14px 38px rgba(22,54,98,.05)}
.soft-section{background:#f5f7fb}
.blue-section{color:#fff;background:linear-gradient(135deg,var(--blue-950),var(--blue-800) 62%,#146dbb)}
.blue-section .eyebrow{color:#7ee8ee}.blue-section h2{color:#fff}.blue-section .section-heading>p{color:#c8daf1}

.inner-hero{position:relative;overflow:hidden;background:linear-gradient(100deg,#f8fbff 0%,#fff 43%,#eaf3ff 66%,#0b3b7f 100%)}
.inner-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 73% 25%,rgba(63,190,255,.24),transparent 24%),linear-gradient(rgba(43,105,188,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(43,105,188,.06) 1px,transparent 1px);background-size:auto,64px 64px,64px 64px;mask-image:linear-gradient(90deg,#000,transparent 92%)}
.inner-hero-layout{position:relative;z-index:1;min-height:590px;display:grid;grid-template-columns:55% 45%;align-items:center}
.inner-copy{padding:78px 56px 80px 0}
.breadcrumbs{display:flex;align-items:center;gap:8px;margin-bottom:24px;color:#748198;font-size:13px}.breadcrumbs a:hover{color:var(--blue-700)}
.inner-copy .eyebrow{margin-bottom:17px}
.inner-copy h1{max-width:760px;margin:0;color:#10264c;font-size:clamp(49px,5.5vw,72px);line-height:1.08;letter-spacing:-.055em}
.inner-copy h1 em{color:var(--blue-600);font-style:normal}
.inner-copy>p{max-width:720px;margin:25px 0 0;color:#53627a;font-size:16px;line-height:1.9}
.inner-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:31px}
.hero-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:38px;overflow:hidden;border:1px solid #d7e3f2;border-radius:9px;background:#d7e3f2}
.hero-metric{min-height:82px;display:flex;justify-content:center;flex-direction:column;padding:14px 16px;background:rgba(255,255,255,.9)}
.hero-metric b{color:var(--blue-700);font-size:15px}.hero-metric span{margin-top:6px;color:#758198;font-size:13px;line-height:1.5}
.inner-visual{position:relative;height:510px;margin-right:-55px}
.visual-panel{position:absolute;inset:42px 0 34px 22px;overflow:hidden;border:1px solid rgba(255,255,255,.22);border-radius:16px;background:linear-gradient(145deg,rgba(8,38,91,.96),rgba(17,93,177,.93));box-shadow:0 35px 70px rgba(1,27,76,.3)}
.visual-panel:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 15%,rgba(56,216,236,.26),transparent 30%),linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:auto,44px 44px,44px 44px}
.visual-panel>*{position:relative;z-index:1}
.visual-kicker{color:#8fe9f0;font-size:9px;font-weight:900;letter-spacing:.14em}
.visual-browser{position:absolute;right:25px;bottom:26px;width:82%;overflow:hidden;border:1px solid rgba(255,255,255,.6);border-radius:10px;background:#fff;box-shadow:0 24px 48px rgba(0,15,50,.3)}
.visual-browser img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:top}
.visual-browser .window-bar{height:28px}
.visual-chip{position:absolute;min-width:128px;padding:12px 14px;border:1px solid rgba(199,230,255,.22);border-radius:8px;color:#fff;background:rgba(4,30,75,.72);box-shadow:0 14px 28px rgba(0,16,52,.18);backdrop-filter:blur(8px)}
.visual-chip small{display:block;color:#8fe9f0;font-size:8px;letter-spacing:.1em}.visual-chip b{display:block;margin-top:5px;font-size:11px}
.visual-chip.one{top:76px;left:22px}.visual-chip.two{top:132px;right:20px}.visual-chip.three{left:52px;bottom:55px}
.visual-ring{position:absolute;width:315px;height:315px;top:42px;right:45px;border:1px solid rgba(128,222,255,.28);border-radius:50%;box-shadow:0 0 0 42px rgba(79,188,235,.06),0 0 0 84px rgba(79,188,235,.035)}

.subnav{position:sticky;top:0;z-index:110;border-bottom:1px solid var(--line);background:rgba(255,255,255,.95);backdrop-filter:blur(16px)}
.subnav .wrap{display:flex;gap:30px;overflow:auto;scrollbar-width:none}.subnav .wrap::-webkit-scrollbar{display:none}
.subnav a{flex:0 0 auto;padding:17px 0;color:#647187;font-size:13px;font-weight:780}.subnav a:hover{color:var(--blue-700)}
body.subnav-pinned:not(.menu-open) .site-header{transform:translateY(-100%)}
body.menu-open .subnav{z-index:60}
body.has-subnav main>section[id]{scroll-margin-top:58px}
@media(min-width:901px){body.has-subnav .floating-consult{z-index:120}}
.section-heading.split{align-items:start}
.section-index{display:inline-flex;align-items:center;gap:9px;margin-bottom:15px;color:var(--blue-600);font-size:11px;font-weight:900;letter-spacing:.13em}.section-index:before{content:"";width:26px;height:1px;background:currentColor}
.lead{color:var(--body);font-size:14px;line-height:1.85}
.page-cta{position:relative;overflow:hidden;padding:82px 0;color:#fff;background:linear-gradient(110deg,var(--blue-950),var(--blue-700) 72%,#1587c6)}
.page-cta:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 0,rgba(91,229,238,.26),transparent 28%),linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:auto,58px 58px,58px 58px}
.page-cta-layout{position:relative;display:grid;grid-template-columns:1fr auto;gap:45px;align-items:center}.page-cta h2{margin:11px 0 0;font-size:clamp(35px,4.5vw,56px);line-height:1.12}.page-cta p{max-width:650px;margin:15px 0 0;color:#cbdcf1;font-size:13px;line-height:1.8}.page-cta .eyebrow{color:#8fe9f0}

.solutions-map{height:100%;padding:48px 34px}.engine-card{position:absolute;width:74%;padding:23px;border:1px solid rgba(255,255,255,.2);border-radius:11px;color:#fff;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.engine-card.ai{top:75px;left:30px}.engine-card.cloud{right:28px;bottom:66px}.engine-card span{color:#8fe9f0;font-size:8px;font-weight:900;letter-spacing:.12em}.engine-card h3{margin:10px 0 8px;font-size:22px}.engine-card p{margin:0;color:#c9dcf4;font-size:13px;line-height:1.65}.engine-link{position:absolute;top:50%;left:50%;width:2px;height:72px;background:linear-gradient(#47e0e3,#fff);transform:translate(-50%,-50%) rotate(90deg)}.engine-link:after{content:"";position:absolute;right:-2px;bottom:-1px;width:7px;height:7px;border-radius:50%;background:#69f0db;box-shadow:0 0 14px #69f0db}
.solution-overview{display:grid;grid-template-columns:1fr 1fr;gap:18px}.solution-panel{position:relative;min-height:445px;padding:39px;overflow:hidden;border-radius:12px}.solution-panel:after{content:"";position:absolute;right:-100px;bottom:-110px;width:300px;height:300px;border:1px solid currentColor;border-radius:50%;opacity:.1;box-shadow:0 0 0 50px currentColor,0 0 0 100px currentColor}.solution-panel>*{position:relative;z-index:1}.solution-panel.ai{color:#fff;border:0;background:linear-gradient(145deg,var(--blue-950),#0d4a9b 68%,#127bc9)}.solution-panel.cloud{color:var(--ink);background:linear-gradient(145deg,#fff,#eaf3ff);border:1px solid #cbdaf0}.solution-panel .micro{font-size:9px;font-weight:900;letter-spacing:.13em;opacity:.75}.solution-panel h2{margin:84px 0 16px;font-size:39px}.solution-panel p{max-width:500px;margin:0;font-size:14px;line-height:1.85;opacity:.8}.solution-panel .btn{position:absolute;left:39px;bottom:38px}
.future-grid,.usecase-grid,.govern-grid,.values-grid,.office-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.future-card,.usecase-card,.govern-card,.value-card,.office-card{min-height:260px;padding:29px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:.22s}.future-card:hover,.usecase-card:hover,.govern-card:hover,.value-card:hover,.office-card:hover{transform:translateY(-5px);border-color:#abc7ed;box-shadow:0 20px 42px rgba(31,67,119,.09)}
.future-card>span,.govern-card>span,.office-card>span{color:var(--blue-600);font-size:13px;font-weight:900;letter-spacing:.12em}.future-card h3,.usecase-card h3,.govern-card h3,.value-card h3,.office-card h3{margin:55px 0 12px;color:#132c55;font-size:22px}.future-card p,.usecase-card p,.govern-card p,.value-card p,.office-card p{margin:0;color:#66748a;font-size:13px;line-height:1.8}.usecase-icon,.value-number{width:47px;height:47px;display:grid;place-items:center;border:1px solid #b9d2f7;border-radius:9px;color:var(--blue-700);background:#eff6ff;font-size:10px;font-weight:900}
.journey,.delivery-flow{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #b9c8da;border-bottom:1px solid #b9c8da}.journey-step,.delivery-node{position:relative;min-height:250px;padding:30px 25px}.journey-step+.journey-step,.delivery-node+.delivery-node{border-left:1px solid var(--line)}.journey-step>span,.delivery-node>span{color:var(--blue-600);font-size:13px;font-weight:900;letter-spacing:.12em}.journey-step h3,.delivery-node h3{margin:70px 0 11px;color:#142d56;font-size:21px}.journey-step p,.delivery-node p{margin:0;color:#6b788c;font-size:13px;line-height:1.75}.journey-step:before,.delivery-node:before{content:"";position:absolute;top:-5px;left:25px;width:9px;height:9px;border-radius:50%;background:var(--blue-600);box-shadow:0 0 0 5px #e6f0ff}

.architecture{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}.arch-copy h2{margin:0;color:#10264c;font-size:42px;line-height:1.25}.arch-copy>p{margin:20px 0 0;color:#607087;font-size:14px;line-height:1.85}.arch-points{margin-top:30px;border-top:1px solid var(--line)}.arch-point{display:grid;grid-template-columns:45px 1fr;gap:15px;padding:18px 0;border-bottom:1px solid var(--line)}.arch-point>span{color:var(--blue-600);font-size:13px;font-weight:900}.arch-point b{display:block;font-size:14px}.arch-point small{display:block;margin-top:5px;color:#748198;font-size:13px}.arch-stack{padding:17px;border:1px solid #bdd1ee;border-radius:12px;background:linear-gradient(145deg,#f6faff,#e7f1ff);box-shadow:var(--shadow)}.arch-stack-head{height:50px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-radius:7px;color:#fff;background:linear-gradient(110deg,var(--blue-900),var(--blue-600))}.arch-stack-head span{font-size:9px;letter-spacing:.1em}.arch-stack-head b{font-size:10px}.arch-layer{min-height:73px;display:grid;grid-template-columns:36px 1fr auto;gap:12px;align-items:center;margin-top:8px;padding:13px 15px;border:1px solid #d6e3f4;border-radius:7px;background:#fff}.arch-layer>span{color:var(--blue-600);font-size:13px;font-weight:900}.arch-layer b{color:#153569;font-size:14px}.arch-layer small{color:#7b889b;font-size:11px}.arch-layer:nth-child(2){border-color:#9fc8f5;background:#f2f7ff}.arch-layer:nth-child(3){border-color:#9fdfe4;background:#effcfb}

.gallery{display:grid;grid-template-columns:245px 1fr;overflow:hidden;border:1px solid #b9cae1;border-radius:12px;background:#fff;box-shadow:var(--shadow)}.gallery-nav{padding:15px;border-right:1px solid var(--line);background:#f7f9fc}.gallery-button{width:100%;min-height:58px;display:grid;grid-template-columns:34px 1fr;align-items:center;gap:8px;padding:9px 11px;text-align:left;border:1px solid transparent;border-radius:7px;color:#66758b;background:transparent;cursor:pointer}.gallery-button span{font-size:9px;font-weight:900}.gallery-button b{font-size:12px}.gallery-button.active{color:#fff;border-color:var(--blue-600);background:linear-gradient(110deg,var(--blue-700),var(--blue-500))}.gallery-stage{padding:24px;background:linear-gradient(145deg,#eef5ff,#f9fbff)}.browser-frame{overflow:hidden;border:1px solid #cbd6e5;border-radius:10px;background:#fff;box-shadow:0 20px 44px rgba(20,58,111,.18)}.browser-top{height:34px;display:flex;align-items:center;gap:6px;padding:0 12px;border-bottom:1px solid #e2e8f0;background:#f5f7fa}.browser-top i{width:7px;height:7px;border-radius:50%;background:#ff6d65}.browser-top i:nth-child(2){background:#ffbf43}.browser-top i:nth-child(3){background:#35cb78}.browser-address{margin-left:6px;color:#7e8a9b;font-size:8px}.browser-frame img{width:100%;aspect-ratio:16/8.8;object-fit:cover;object-position:top;transition:opacity .18s}.gallery-caption{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;padding:22px 3px 2px}.gallery-caption h3{margin:0;color:#132c55;font-size:22px}.gallery-caption p{margin:8px 0 0;color:#68758a;font-size:13px}.gallery-caption>span{color:var(--blue-600);font-size:13px;font-weight:900}