:root{
  --bg:#07111e;
  --bg-2:#0b1727;
  --panel:#0e1d30;
  --panel-2:#12243a;
  --ink:#102033;
  --muted:#5f6f82;
  --muted-dark:#9aabc0;
  --line:#dbe5ef;
  --line-dark:rgba(255,255,255,.1);
  --surface:#f5f8fb;
  --white:#fff;
  --cyan:#38c7ff;
  --cyan-2:#76ddff;
  --green:#79e5aa;
  --green-2:#b2f1cd;
  --yellow:#ffd763;
  --danger:#ff8b7b;
  --shadow:0 24px 70px rgba(8,25,45,.14);
  --shadow-dark:0 30px 100px rgba(0,0,0,.32);
  --radius:28px;
  --radius-sm:18px;
  --shell:1180px;
  --header:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 18px)}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--white);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
::selection{background:var(--cyan);color:#03111c}
.shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:1000;left:16px;top:12px;padding:10px 14px;border-radius:10px;background:var(--white);color:var(--ink);transform:translateY(-150%);transition:.2s}
.skip-link:focus{transform:none}

.site-header{position:fixed;z-index:100;left:0;right:0;top:0;height:var(--header);display:flex;align-items:center;background:rgba(7,17,30,.66);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.06);transition:background .25s,box-shadow .25s}
.site-header.is-scrolled{background:rgba(7,17,30,.92);box-shadow:0 10px 35px rgba(0,0,0,.2)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:12px;color:#f7fbff;min-width:max-content}
.brand-mark{position:relative;display:inline-flex;align-items:flex-end;justify-content:center;gap:3px;width:31px;height:31px;padding:6px;border:1px solid rgba(255,255,255,.14);border-radius:10px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}
.brand-mark span{width:4px;border-radius:4px;background:linear-gradient(180deg,var(--cyan),var(--green));animation:pulseBars 1.8s ease-in-out infinite}
.brand-mark span:nth-child(1){height:7px;animation-delay:-.3s}.brand-mark span:nth-child(2){height:13px;animation-delay:-.15s}.brand-mark span:nth-child(3){height:19px}
.brand-text{font-size:19px;letter-spacing:-.025em}.brand-text strong{font-weight:780}.brand-text>span{color:var(--cyan);font-weight:800}
.site-nav{display:flex;align-items:center;gap:5px}
.site-nav>a{color:#c5d2e1;font-size:14px;font-weight:650;padding:10px 12px;border-radius:11px;transition:.2s}
.site-nav>a:hover,.site-nav>a.is-active{color:var(--white);background:rgba(255,255,255,.07)}
.site-nav .nav-cta{margin-left:6px;color:#04131e;background:linear-gradient(135deg,var(--green),var(--cyan));padding-inline:16px;box-shadow:0 8px 25px rgba(56,199,255,.18)}
.site-nav .nav-cta:hover{color:#04131e;background:linear-gradient(135deg,#8aefb8,#6bd7ff);transform:translateY(-1px)}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(255,255,255,.06);padding:11px}
.nav-toggle>span:not(.sr-only){display:block;height:2px;background:#fff;margin:4px 0;border-radius:2px}

main{overflow:hidden}
.hero{position:relative;min-height:760px;padding:calc(var(--header) + 82px) 0 82px;background:
 radial-gradient(circle at 78% 12%,rgba(56,199,255,.15),transparent 28%),
 radial-gradient(circle at 20% 78%,rgba(121,229,170,.11),transparent 32%),
 linear-gradient(180deg,#07111e 0%,#091625 100%);color:var(--white)}
.hero:before{content:"";position:absolute;inset:0;opacity:.14;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,black,transparent 84%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;gap:70px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;margin:0 0 18px;color:#a9bad0;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.eyebrow:before{content:"";width:24px;height:1px;background:linear-gradient(90deg,var(--green),var(--cyan))}
.hero h1,.page-hero h1{margin:0;max-width:840px;font-size:clamp(48px,6vw,78px);line-height:.98;letter-spacing:-.055em;font-weight:820}
.hero h1 .accent,.page-hero h1 .accent{color:transparent;background:linear-gradient(100deg,var(--green),var(--cyan-2));-webkit-background-clip:text;background-clip:text}
.hero-copy{max-width:650px;margin:26px 0 0;color:#b8c7d8;font-size:19px;line-height:1.7}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 20px;border-radius:14px;border:1px solid transparent;font-size:15px;font-weight:780;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#06141f;background:linear-gradient(135deg,var(--green),var(--cyan));box-shadow:0 13px 34px rgba(56,199,255,.2)}
.btn-secondary{color:#e8f2fc;border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.1)}
.btn-dark{background:var(--bg);color:var(--white)}
.btn-outline{border-color:#cdd9e5;background:#fff;color:var(--ink)}
.btn svg{width:17px;height:17px}
.hero-proof{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:29px;color:#91a5bc;font-size:13px}
.hero-proof span{display:inline-flex;align-items:center;gap:8px}.hero-proof i{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(121,229,170,.1)}

.network-console{position:relative;border:1px solid rgba(255,255,255,.11);border-radius:32px;padding:20px;background:linear-gradient(180deg,rgba(17,36,58,.9),rgba(8,23,39,.88));box-shadow:var(--shadow-dark);overflow:hidden}
.network-console:before{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(56,199,255,.08);filter:blur(40px);right:-120px;top:-130px}
.console-top{display:flex;align-items:center;justify-content:space-between;padding:4px 2px 17px;border-bottom:1px solid rgba(255,255,255,.08)}
.console-title{display:flex;align-items:center;gap:10px;font-weight:750;font-size:14px;color:#dce8f4}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(121,229,170,.08);animation:live 1.7s ease-out infinite}
.console-state{font-size:12px;color:#8fa4ba}
.console-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:17px 0}
.console-kpi{padding:14px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.035)}
.console-kpi span{display:block;color:#8197ad;font-size:11px;text-transform:uppercase;letter-spacing:.08em}.console-kpi strong{display:block;margin-top:2px;font-size:23px;letter-spacing:-.04em}.console-kpi small{font-size:11px;color:#8ea3b8}
.hero-chart{position:relative;height:218px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,.012));overflow:hidden}
.hero-chart .grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:100% 25%,16.666% 100%}
.hero-chart svg{position:absolute;inset:10px 7px 19px;width:calc(100% - 14px);height:calc(100% - 29px);overflow:visible}
.chart-area{fill:url(#heroArea);opacity:.38}
.chart-line{fill:none;stroke:url(#heroLine);stroke-width:3.3;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 8px rgba(56,199,255,.3))}
.chart-dot{fill:#07111e;stroke:var(--green);stroke-width:3}
.chart-labels{position:absolute;left:14px;right:14px;bottom:4px;display:flex;justify-content:space-between;color:#6f879f;font-size:10px}
.console-note{display:flex;align-items:flex-start;gap:11px;margin-top:15px;padding:13px 14px;border-radius:15px;background:rgba(121,229,170,.075);color:#bcd2c8;font-size:12px;line-height:1.55}.console-note svg{flex:0 0 18px;width:18px;margin-top:2px;color:var(--green)}
.floating-tag{position:absolute;right:-22px;bottom:52px;z-index:2;padding:10px 14px;border-radius:13px;background:#fff;color:#152638;box-shadow:0 15px 40px rgba(0,0,0,.24);font-size:12px;font-weight:750;transform:rotate(2deg);animation:float 5s ease-in-out infinite}.floating-tag span{color:#058f66}

.trust-strip{position:relative;margin-top:-36px;z-index:3}.trust-card{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid #e5edf4;border-radius:22px;box-shadow:0 18px 55px rgba(20,41,65,.09);overflow:hidden}.trust-item{padding:20px 22px;border-right:1px solid #e5edf4}.trust-item:last-child{border-right:0}.trust-item strong{display:block;font-size:15px}.trust-item span{display:block;margin-top:4px;color:var(--muted);font-size:12px;line-height:1.45}

.section{padding:105px 0}.section-soft{background:var(--surface)}.section-dark{color:#fff;background:var(--bg)}.section-dark .section-copy,.section-dark .muted{color:#a9bacd}.section-dark .eyebrow{color:#93a7bc}
.section-head{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.65fr);gap:50px;align-items:end;margin-bottom:52px}.section-head.compact{grid-template-columns:1fr;max-width:820px}.section-head h2,.content-title{margin:0;font-size:clamp(36px,4.3vw,58px);line-height:1.04;letter-spacing:-.045em}.section-head .section-copy{margin:0;color:var(--muted);font-size:17px;line-height:1.75}.kicker{color:#2689ac;font-size:13px;font-weight:850;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}

.speedtest-shell{border:1px solid #dae5ef;border-radius:32px;background:#fff;box-shadow:var(--shadow);overflow:hidden}.speedtest-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;border-bottom:1px solid #e5edf4;background:#fbfdff}.speedtest-toolbar strong{display:block;font-size:15px}.speedtest-toolbar span{display:block;color:var(--muted);font-size:12px}.test-status{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:999px;background:#eefaf4;color:#20724f;font-size:11px;font-weight:800}.test-status:before{content:"";width:7px;height:7px;border-radius:50%;background:#41bf83}.speedtest-frame{position:relative;min-height:650px;background:#111b27}.speedtest-frame iframe{display:block;width:100%;height:650px;border:0;background:#111b27}.test-tips{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#e2eaf2;border-top:1px solid #e2eaf2}.test-tip{background:#fff;padding:17px 20px;display:flex;gap:12px}.tip-number{flex:0 0 26px;width:26px;height:26px;border-radius:9px;background:#edf8fc;color:#187ea2;display:grid;place-items:center;font-size:11px;font-weight:850}.test-tip strong{display:block;font-size:13px}.test-tip p{margin:3px 0 0;color:var(--muted);font-size:12px;line-height:1.5}

.chart-card{border:1px solid #dbe5ef;border-radius:28px;background:#fff;padding:27px;box-shadow:0 20px 60px rgba(16,40,64,.07)}
.chart-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:20px}.chart-toolbar h3{margin:0;font-size:23px;letter-spacing:-.03em}.chart-toolbar p{margin:5px 0 0;color:var(--muted);font-size:13px}.chart-legend{display:flex;gap:14px;font-size:11px;color:var(--muted);white-space:nowrap}.chart-legend span{display:flex;align-items:center;gap:6px}.legend-dot{width:8px;height:8px;border-radius:50%}.legend-download{background:var(--cyan)}.legend-upload{background:var(--green)}
.timeline-chart{position:relative;height:320px;border-radius:18px;background:linear-gradient(180deg,#f8fbfd,#fff);overflow:hidden;border:1px solid #edf2f6}.timeline-chart:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#e6edf3 1px,transparent 1px),linear-gradient(90deg,#edf2f6 1px,transparent 1px);background-size:100% 25%,12.5% 100%}.timeline-chart svg{position:absolute;left:17px;top:20px;width:calc(100% - 34px);height:calc(100% - 52px);overflow:visible}.timeline-line{fill:none;stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round}.line-download{stroke:var(--cyan)}.line-upload{stroke:var(--green)}.timeline-area{fill:url(#timelineArea);opacity:.1}.timeline-axis{position:absolute;left:18px;right:18px;bottom:7px;display:flex;justify-content:space-between;color:#8190a0;font-size:10px}.chart-callout{position:absolute;left:64%;top:42%;padding:8px 10px;background:#07111e;color:#fff;border-radius:10px;font-size:10px;box-shadow:0 10px 25px rgba(7,17,30,.18)}.chart-callout:after{content:"";position:absolute;left:14px;bottom:-5px;width:10px;height:10px;background:#07111e;transform:rotate(45deg)}.chart-foot{display:flex;justify-content:space-between;gap:20px;margin-top:15px;color:var(--muted);font-size:11px}.chart-foot strong{color:var(--ink)}

.cards-3,.cards-4{display:grid;gap:18px}.cards-3{grid-template-columns:repeat(3,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}
.info-card{position:relative;padding:27px;border:1px solid #dce6ef;border-radius:22px;background:#fff;transition:transform .25s,box-shadow .25s,border-color .25s}.info-card:hover{transform:translateY(-4px);box-shadow:0 18px 50px rgba(15,39,64,.08);border-color:#c9dce9}.info-card .icon-box{width:45px;height:45px;border-radius:14px;display:grid;place-items:center;background:#edf9fd;color:#137fa5;margin-bottom:20px}.info-card .icon-box svg{width:22px;height:22px}.info-card h3{margin:0 0 9px;font-size:19px;letter-spacing:-.025em}.info-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}.info-card .card-link{display:inline-flex;align-items:center;gap:7px;margin-top:17px;color:#167fa4;font-size:13px;font-weight:780}.info-card .card-link:after{content:"→";transition:transform .2s}.info-card:hover .card-link:after{transform:translateX(3px)}
.dark-card{border-color:rgba(255,255,255,.1);background:rgba(255,255,255,.045)}.dark-card:hover{border-color:rgba(255,255,255,.18);box-shadow:none}.dark-card .icon-box{background:rgba(56,199,255,.09);color:var(--cyan)}.dark-card p{color:#a5b6c8}.dark-card h3{color:#fff}

.bottleneck-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;align-items:stretch}.bottleneck{position:relative;padding:20px 16px 18px;border:1px solid #dbe5ee;border-radius:18px;background:#fff;text-align:center}.bottleneck:not(:last-child):after{content:"";position:absolute;right:-11px;top:50%;width:11px;height:1px;background:#b9c8d7}.bottleneck:not(:last-child):before{content:"";position:absolute;z-index:2;right:-12px;top:calc(50% - 2px);width:5px;height:5px;border-top:1px solid #9bb0c2;border-right:1px solid #9bb0c2;transform:rotate(45deg)}.bottleneck-icon{width:42px;height:42px;border-radius:50%;margin:0 auto 13px;background:#f0f7fb;color:#197e9f;display:grid;place-items:center;font-size:16px;font-weight:850}.bottleneck h3{font-size:13px;margin:0}.bottleneck p{margin:5px 0 0;font-size:10px;color:var(--muted);line-height:1.45}.bottleneck.is-risk .bottleneck-icon{background:#fff1ee;color:#c25a4d}.bottleneck.is-risk{border-color:#f3d5cf}

.architecture{position:relative;border:1px solid rgba(255,255,255,.11);border-radius:30px;padding:36px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.025));overflow:hidden}.architecture:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1px);background-size:18px 18px;opacity:.18}.architecture-grid{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:23px;align-items:center}.network-node{position:relative;min-height:130px;padding:18px 15px;border-radius:20px;border:1px solid rgba(255,255,255,.11);background:#0d1c2d;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:2}.network-node:after{content:"";position:absolute;left:100%;top:50%;width:24px;height:1px;background:linear-gradient(90deg,var(--cyan),rgba(56,199,255,.2))}.network-node:last-child:after{display:none}.node-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin-bottom:10px;background:rgba(56,199,255,.09);color:var(--cyan)}.node-icon svg{width:24px;height:24px}.network-node strong{font-size:13px}.network-node span{margin-top:4px;color:#8298ae;font-size:10px;line-height:1.45}.network-node.highlight{border-color:rgba(121,229,170,.28);box-shadow:inset 0 0 0 1px rgba(121,229,170,.05)}.network-node.highlight .node-icon{background:rgba(121,229,170,.09);color:var(--green)}
.architecture-branches{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:28px}.branch-card{position:relative;z-index:2;padding:16px;border:1px solid rgba(255,255,255,.09);border-radius:16px;background:rgba(5,16,29,.58);display:flex;gap:12px;align-items:center}.branch-card .small-icon{width:34px;height:34px;border-radius:11px;background:rgba(255,255,255,.05);display:grid;place-items:center;color:#b7d4e6}.branch-card strong{font-size:12px}.branch-card span{display:block;color:#8094aa;font-size:10px;margin-top:2px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.split.reverse>.split-visual{order:2}.split-copy h2{margin:0 0 20px;font-size:clamp(36px,4.4vw,57px);line-height:1.03;letter-spacing:-.045em}.split-copy>p{color:var(--muted);font-size:16px}.check-list{list-style:none;padding:0;margin:25px 0 0}.check-list li{position:relative;padding:11px 0 11px 32px;border-bottom:1px solid #e4ebf1;font-size:14px}.check-list li:before{content:"✓";position:absolute;left:0;top:10px;width:21px;height:21px;display:grid;place-items:center;border-radius:7px;background:#eaf9f2;color:#18845a;font-size:11px;font-weight:900}.section-dark .check-list li{border-color:rgba(255,255,255,.09);color:#d8e2ec}.section-dark .check-list li:before{background:rgba(121,229,170,.09);color:var(--green)}
.visual-card{position:relative;min-height:470px;border-radius:30px;overflow:hidden;background:linear-gradient(135deg,#0a1828,#112944);box-shadow:var(--shadow-dark);border:1px solid rgba(255,255,255,.09)}
.coverage-map{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px}.coverage-map:before,.coverage-map:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(56,199,255,.23);box-shadow:0 0 0 38px rgba(56,199,255,.05),0 0 0 76px rgba(56,199,255,.025)}.coverage-map:before{width:88px;height:88px;left:29%;top:29%}.coverage-map:after{width:74px;height:74px;right:23%;bottom:25%;border-color:rgba(121,229,170,.25);box-shadow:0 0 0 34px rgba(121,229,170,.05),0 0 0 68px rgba(121,229,170,.025)}
.ap-dot{position:absolute;width:18px;height:18px;border:4px solid #07111e;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(56,199,255,.15)}.ap-dot.one{left:calc(29% + 39px);top:calc(29% + 39px)}.ap-dot.two{right:calc(23% + 30px);bottom:calc(25% + 30px);background:var(--green)}
.device-pill{position:absolute;padding:9px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:rgba(5,15,26,.8);color:#cfdeeb;font-size:11px;box-shadow:0 10px 28px rgba(0,0,0,.18)}.device-pill:before{content:"";display:inline-block;width:6px;height:6px;margin-right:7px;border-radius:50%;background:var(--green)}.device-gate{right:7%;top:14%}.device-mower{left:7%;bottom:16%}.device-bell{right:10%;bottom:9%}.device-terrace{left:8%;top:9%}

.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.tech-card{padding:27px;border-radius:23px;border:1px solid #dbe5ef;background:#fff}.tech-card .tech-label{display:flex;align-items:center;justify-content:space-between;gap:12px}.tech-card .tech-label span{font-size:11px;font-weight:850;color:#167fa3;text-transform:uppercase;letter-spacing:.09em}.tech-card .tech-label b{font-size:10px;color:#7f91a3;background:#f1f5f8;padding:5px 8px;border-radius:999px}.tech-card h3{margin:15px 0 8px;font-size:22px;letter-spacing:-.03em}.tech-card p{margin:0;color:var(--muted);font-size:13px}.tech-card ul{margin:18px 0 0;padding-left:18px;color:#425469;font-size:12px}.tech-card li+li{margin-top:5px}

.cta-band{position:relative;padding:54px;border-radius:32px;background:linear-gradient(118deg,#0a192a,#0b2941);color:#fff;overflow:hidden;box-shadow:var(--shadow-dark)}.cta-band:before{content:"";position:absolute;right:-100px;top:-180px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(56,199,255,.2),transparent 66%)}.cta-content{position:relative;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.cta-band h2{margin:0;font-size:clamp(32px,4vw,50px);line-height:1.04;letter-spacing:-.045em}.cta-band p{max-width:720px;margin:13px 0 0;color:#a8bdcf}.cta-actions{display:flex;flex-direction:column;gap:10px;min-width:200px}

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.page-hero{position:relative;padding:calc(var(--header) + 86px) 0 82px;color:#fff;background:radial-gradient(circle at 84% 24%,rgba(56,199,255,.15),transparent 28%),linear-gradient(180deg,#07111e,#0a1929)}.page-hero .shell{position:relative}.page-hero h1{font-size:clamp(48px,6vw,76px);max-width:970px}.page-hero p{max-width:780px;margin:24px 0 0;color:#b4c4d5;font-size:18px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;color:#7f95ab;font-size:12px;margin-bottom:26px}.breadcrumbs a{color:#afc0d0}.breadcrumbs span:before{content:"/";margin-right:8px;color:#526a80}
.page-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px}

.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:70px;align-items:start}.article-content h2{margin:65px 0 18px;font-size:36px;line-height:1.12;letter-spacing:-.035em}.article-content h2:first-child{margin-top:0}.article-content h3{margin:32px 0 10px;font-size:22px;letter-spacing:-.025em}.article-content p{color:#435568}.article-content strong{color:#182c40}.article-content ul,.article-content ol{color:#435568;padding-left:22px}.article-content li+li{margin-top:8px}.article-content a:not(.btn){color:#147fa4;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.callout{margin:28px 0;padding:22px 24px;border-radius:18px;background:#eef8fc;border:1px solid #d4edf7}.callout strong{display:block;margin-bottom:5px;color:#116e90}.callout p{margin:0}.callout.warning{background:#fff7ee;border-color:#f4e2cb}.callout.warning strong{color:#94601f}
.article-aside{position:sticky;top:calc(var(--header) + 24px)}.aside-card{padding:22px;border-radius:20px;border:1px solid #dde6ee;background:#fff;box-shadow:0 16px 45px rgba(14,40,63,.06)}.aside-card+.aside-card{margin-top:15px}.aside-card h2{font-size:16px;margin:0 0 12px}.aside-card p{font-size:12px;color:var(--muted);margin:0 0 13px}.toc{list-style:none;padding:0;margin:0}.toc li+li{border-top:1px solid #edf2f5}.toc a{display:block;padding:9px 0;color:#4b5d70;font-size:12px}.toc a:hover{color:#137da1}.aside-card .btn{width:100%;min-height:44px;font-size:12px}

.diagnostic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.diagnostic-card{padding:25px;border:1px solid #dce6ef;border-radius:21px;background:#fff}.diagnostic-card .label{display:inline-block;font-size:10px;font-weight:850;letter-spacing:.09em;text-transform:uppercase;color:#1a82a5;background:#ecf8fc;padding:5px 8px;border-radius:999px}.diagnostic-card h3{margin:12px 0 8px}.diagnostic-card p{font-size:13px;color:var(--muted)}.diagnostic-card ol{padding-left:18px;font-size:12px;color:#4b5c6e}.diagnostic-card li+li{margin-top:5px}

.compare-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid #dce5ed;border-radius:18px;overflow:hidden;font-size:13px}.compare-table th,.compare-table td{padding:15px 16px;border-bottom:1px solid #e5edf3;text-align:left;vertical-align:top}.compare-table th{background:#f7fafc;font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:#607285}.compare-table tr:last-child td{border-bottom:0}.compare-table td:first-child{font-weight:750;color:#203449}.compare-table .good{color:#178356;font-weight:750}.compare-table .depends{color:#95671f;font-weight:750}

.process{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;counter-reset:process}.process-step{position:relative;padding:24px 20px;border:1px solid #dce6ee;border-radius:20px;background:#fff;counter-increment:process}.process-step:before{content:"0" counter(process);display:inline-grid;place-items:center;width:35px;height:35px;border-radius:12px;background:#edf8fc;color:#167da1;font-size:11px;font-weight:850;margin-bottom:15px}.process-step:not(:last-child):after{content:"→";position:absolute;right:-12px;top:30px;color:#9bb0c1;z-index:2}.process-step h3{margin:0 0 7px;font-size:15px}.process-step p{margin:0;color:var(--muted);font-size:11px;line-height:1.55}

.site-footer{padding:74px 0 26px;background:#06101b;color:#a8bacb;border-top:1px solid rgba(255,255,255,.06)}.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr .8fr;gap:50px}.footer-brand{margin-bottom:18px}.footer-lead{max-width:390px;font-size:13px;line-height:1.7;color:#8298ad}.site-footer h2{color:#e8f1fa;font-size:12px;text-transform:uppercase;letter-spacing:.1em;margin:5px 0 16px}.site-footer p{font-size:12px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li+li{margin-top:9px}.footer-links a{font-size:12px;color:#93a8ba}.footer-links a:hover{color:#fff}.footer-note{color:#70879d}.footer-bottom{display:flex;justify-content:space-between;gap:30px;margin-top:58px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);color:#61798e}.footer-bottom p{margin:0;font-size:10px}

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@keyframes live{0%{box-shadow:0 0 0 0 rgba(121,229,170,.32)}70%{box-shadow:0 0 0 9px rgba(121,229,170,0)}100%{box-shadow:0 0 0 0 rgba(121,229,170,0)}}
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@media(max-width:900px){
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