:root{--ink:#0f172a;--cyan:#01b4d2;--green:#0ba373;--text:#475569;--light:#f7f9fb;--white:#fff;--yellow:#f5bd4f;--line:#dfe7ef;--shadow:0 24px 70px rgba(15,23,42,.11)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--text);font:400 16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.skip-link{position:fixed;left:16px;top:-80px;z-index:100;padding:10px 16px;background:var(--ink);color:#fff;border-radius:8px}.skip-link:focus{top:16px}
.shell{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);border-bottom:1px solid rgba(223,231,239,.8);backdrop-filter:blur(16px)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:21px;font-weight:800;letter-spacing:.06em}
.brand-mark{width:42px;height:42px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,var(--cyan),var(--green));border-radius:13px;box-shadow:0 9px 24px rgba(1,180,210,.22)}
.brand-mark svg{width:28px;fill:none;stroke:currentColor;stroke-width:3.5;stroke-linecap:round}
nav{display:flex;align-items:center;gap:29px;color:#334155;font-size:14px;font-weight:600}nav a:hover{color:var(--green)}
.nav-cta{padding:10px 16px;color:#fff!important;background:var(--ink);border-radius:10px}
.hero{position:relative;isolation:isolate;overflow:hidden;padding:118px 0 94px;background:linear-gradient(135deg,#f7f9fb 0%,#fff 52%,#ecfbf7 100%)}
.hero-glow{position:absolute;z-index:-1;border-radius:999px;filter:blur(4px)}.glow-one{width:390px;height:390px;right:-90px;top:-130px;background:rgba(1,180,210,.13)}.glow-two{width:300px;height:300px;left:38%;bottom:-210px;background:rgba(11,163,115,.11)}
.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:60px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.eyebrow:before{content:"";width:25px;height:2px;background:currentColor}
h1,h2,h3{margin-top:0;color:var(--ink);line-height:1.14;letter-spacing:-.03em}h1{margin-bottom:24px;font-size:clamp(42px,5.1vw,66px);font-weight:700}h1 span,h2 span{color:var(--green)}
.hero-copy>p{max-width:590px;margin:0 0 30px;font-size:19px;line-height:1.7}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:12px 22px;border-radius:12px;font-size:15px;font-weight:750;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px)}.primary{color:#fff;background:linear-gradient(135deg,var(--green),#078863);box-shadow:0 12px 28px rgba(11,163,115,.22)}.secondary{color:var(--ink);background:#fff;border:1px solid var(--line)}
.hero-points{display:flex;flex-wrap:wrap;gap:18px;margin-top:27px;color:#64748b;font-size:13px;font-weight:600}.hero-points b{color:var(--green)}
.signal-card{padding:24px;background:rgba(255,255,255,.86);border:1px solid #e6edf3;border-radius:26px;box-shadow:var(--shadow);backdrop-filter:blur(18px)}.signal-head{display:flex;justify-content:space-between;color:var(--ink);font-size:14px;font-weight:700}.live{display:flex;align-items:center;gap:7px;color:var(--green)}.live i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(11,163,115,.12)}
.connection-dashboard{min-height:340px;display:grid;place-items:center;align-content:center;gap:24px;margin:12px 0 8px;border-radius:20px;background:radial-gradient(circle at 50% 45%,rgba(1,180,210,.17),transparent 38%),linear-gradient(145deg,#f7f9fb,#eefaf7)}.connection-ring{width:190px;height:190px;display:grid;place-items:center;border:2px solid rgba(1,180,210,.3);border-radius:50%;box-shadow:0 0 0 22px rgba(1,180,210,.06),0 0 0 44px rgba(11,163,115,.04)}.connection-ring>div{text-align:center}.connection-ring b,.connection-ring span{display:block}.connection-ring b{color:var(--ink);font-size:23px;letter-spacing:.1em}.connection-ring span{color:var(--green);font-size:12px;font-weight:700}.quality-bars{height:38px;display:flex;align-items:flex-end;gap:7px}.quality-bars i{display:block;width:9px;border-radius:5px;background:linear-gradient(var(--cyan),var(--green))}.quality-bars i:nth-child(1){height:10px}.quality-bars i:nth-child(2){height:17px}.quality-bars i:nth-child(3){height:24px}.quality-bars i:nth-child(4){height:31px}.quality-bars i:nth-child(5){height:38px}.quality-copy{text-align:center}.quality-copy strong,.quality-copy span{display:block}.quality-copy strong{color:var(--ink);font-size:14px}.quality-copy span{max-width:260px;margin-top:3px;font-size:11px}
.speed-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.speed-row div{padding:11px 8px;text-align:center;background:var(--light);border-radius:10px}.speed-row strong,.speed-row span{display:block}.speed-row strong{color:var(--ink);font-size:13px}.speed-row span{font-size:10px}
.trust-strip{border-block:1px solid var(--line);background:#fff}.trust-grid{min-height:120px;display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:30px}.trust-grid>div{display:flex;align-items:center;gap:22px}.trust-grid>div+div{padding-left:44px;border-left:1px solid var(--line)}.trust-grid small{color:#94a3b8;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.trust-grid strong{color:var(--ink)}.trust-grid span{color:#526478;font-size:13px;font-weight:800;letter-spacing:.05em}
.section{padding:105px 0}.section-head{max-width:710px;margin-bottom:48px}.section-head.centered{margin-inline:auto;text-align:center}.section-head.centered .eyebrow:after{content:"";width:25px;height:2px;background:currentColor}.section-head h2,.story-copy h2{margin-bottom:0;font-size:clamp(32px,4vw,48px)}
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-card{min-height:250px;padding:28px 24px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 32px rgba(15,23,42,.045);transition:transform .2s,border-color .2s}.feature-card:hover{transform:translateY(-5px);border-color:#aee9dc}.icon{width:47px;height:47px;display:grid;place-items:center;margin-bottom:48px;color:#fff;background:linear-gradient(145deg,var(--cyan),var(--green));border-radius:13px;font-size:22px;font-weight:800}.feature-card h3,.service-grid h3{margin-bottom:11px;font-size:18px}.feature-card p,.service-grid p{margin:0;font-size:14px}
.service-section{background:var(--light)}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.service-grid article{position:relative;min-height:190px;padding:30px 32px 28px 88px;background:#fff;border:1px solid #e8edf3;border-radius:17px}.service-grid article>span{position:absolute;left:27px;top:29px;color:var(--cyan);font-size:14px;font-weight:800}.service-grid article>span:after{content:"";display:block;width:30px;height:2px;margin-top:8px;background:var(--cyan)}
.story-section{overflow:hidden}.story-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:90px}.story-art{position:relative;min-height:450px;border-radius:28px;background:linear-gradient(145deg,#e5f8fb,#ebfaf5);overflow:hidden}.orbit{position:absolute;border:1px solid rgba(1,180,210,.35);border-radius:50%}.orbit-one{width:410px;height:410px;left:-90px;top:20px}.orbit-two{width:290px;height:290px;right:-100px;bottom:-70px}.home-card{position:absolute;left:50%;top:50%;width:270px;padding:42px 30px;transform:translate(-50%,-50%);text-align:center;background:#fff;border-radius:22px;box-shadow:var(--shadow)}.home-card>span{width:66px;height:66px;display:grid;place-items:center;margin:0 auto 22px;color:#fff;background:var(--ink);border-radius:20px;font-size:31px}.home-card strong,.home-card small{display:block}.home-card strong{color:var(--ink);font-size:20px}.home-card small{margin-top:5px}.device-card{position:absolute;right:32px;bottom:34px;padding:18px 23px;background:var(--green);color:#fff;border-radius:16px;box-shadow:0 15px 30px rgba(11,163,115,.27)}.device-card b,.device-card small{display:block}.device-card b{font-size:25px}.story-copy p{font-size:17px}.text-link{display:inline-flex;align-items:center;gap:9px;margin-top:14px;color:var(--green);font-weight:800}.text-link span{font-size:23px}
.cta-section{padding:0 0 86px}.cta-card{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:55px 60px;color:#dfe7ef;background:linear-gradient(135deg,#0f172a,#1a3a45);border-radius:26px;overflow:hidden}.cta-card h2{max-width:700px;margin-bottom:13px;color:#fff;font-size:clamp(29px,3.4vw,42px)}.cta-card p{margin:0}.eyebrow.light{color:#73e6ca}.light-button{flex:0 0 auto;color:var(--ink);background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.18)}
footer{padding:28px 0;border-top:1px solid var(--line)}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-brand{font-size:16px}.footer-brand .brand-mark{width:33px;height:33px;border-radius:10px}.footer-row p{font-size:13px}.footer-row>a:last-child{color:var(--green);font-size:14px;font-weight:800}
@media (max-width:920px){.hero{padding-top:85px}.hero-grid,.story-grid{grid-template-columns:1fr;gap:55px}.hero-copy{text-align:center}.hero-copy .eyebrow,.hero-points,.hero-actions{justify-content:center}.card-grid{grid-template-columns:repeat(2,1fr)}.trust-grid{grid-template-columns:1fr}.trust-grid>div{justify-content:center}.trust-grid>div+div{padding:0 0 24px;border:0}.trust-grid>div:first-child{padding-top:24px}.story-art{min-height:400px}.cta-card{padding:45px 40px}}
@media (max-width:680px){.shell{width:min(100% - 28px,1160px)}.nav-wrap{min-height:68px}.brand{font-size:17px}.brand-mark{width:37px;height:37px}nav a:not(.nav-cta){display:none}.nav-cta{padding:9px 12px;font-size:12px}.hero{padding:72px 0 62px}.hero-copy>p{font-size:16px}.signal-card{padding:17px}.speed-row{grid-template-columns:1fr}.speed-row span{display:none}.trust-grid>div{gap:12px;flex-wrap:wrap;text-align:center}.trust-grid>div+div{padding-bottom:21px}.section{padding:75px 0}.section-head{margin-bottom:35px}.card-grid,.service-grid{grid-template-columns:1fr}.feature-card{min-height:0}.icon{margin-bottom:30px}.service-grid article{padding:26px 24px 25px 74px}.story-grid{gap:42px}.story-art{min-height:330px}.home-card{width:230px}.device-card{right:15px;bottom:17px}.cta-section{padding-bottom:58px}.cta-card{display:block;padding:38px 26px}.cta-card .button{width:100%;margin-top:25px}.footer-row{flex-direction:column;text-align:center}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.feature-card{transition:none}}