:root{color-scheme:light;--bg:#f5f7fb;--surface:#fff;--text:#15243a;--muted:#52627a;--line:#d9e2ec;--blue:#087db6;--teal:#087f73;--radius:20px;--ink:#0c1222;--light:#f8fafc;--light-muted:#b1c1d6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--bg);color:var(--text);font:1.0rem/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit}button,input{font:inherit}a,button{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #087f73;outline-offset:5px}main,header,footer{max-width:1256px;margin:auto;padding:0 28px}.glyph{width:24px;height:24px;display:block;flex-shrink:0}header{height:100px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;text-decoration:none}.brand img{width:169px;height:36px}nav{display:flex;align-items:center;gap:26px;font-size:0.875rem;font-weight:550}nav a{text-decoration:none;color:var(--muted)}nav a:hover{color:var(--text)}.lang{border:1px solid var(--line);background:white;color:var(--text);border-radius:10px;min-height:44px;padding:0 12px}.nav-cta{padding:9px 15px;background:var(--ink);color:var(--light);border-radius:10px;min-height:44px}.hero{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding:48px 44px 40px;align-items:center;background:var(--ink);color:var(--light);border-radius:28px;position:relative;overflow:hidden}.hero>*{min-width:0}.badge{display:inline-flex;align-items:center;gap:9px;border:1px solid #30455e;border-radius:50px;padding:6px 13px;font:0.75rem ui-monospace,monospace;color:#b1c1d6}.dot{width:6px;height:6px;border-radius:50%;background:#2dd4bf}h1{font-size:clamp(2.4375rem,4.4vw,3.875rem);line-height:1.1;font-weight:720;letter-spacing:-2.8px;margin:25px 0}h1 span{color:#65cef5}.lead{font-size:1.125rem;color:var(--light-muted);line-height:1.65;max-width:470px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 14px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #087db6;background:#087db6;color:white;min-height:50px;padding:13px 18px;text-decoration:none;border-radius:11px;font-size:0.875rem;font-weight:650;transition:background .18s,border-color .18s}.btn:hover{background:#066491;border-color:#066491}.hero .btn{background:#65cef5;color:#061a29;border-color:#65cef5}.hero .btn:hover{background:#8edbf8}.btn.secondary{background:transparent;color:var(--text);border-color:#b4c4d4}.btn.secondary:hover{background:#eaf0f7}.hero .btn.secondary{color:#f8fafc;border-color:#3c506b}.hero .btn.secondary:hover{background:#1c2b43}.hero .btn:focus-visible{outline-color:#2dd4bf}.small{font-size:0.75rem;color:var(--light-muted)}.architecture{margin:0;position:relative}.architecture picture{display:block}.architecture img{display:block;width:100%;height:auto}.architecture figcaption{display:flex;align-items:center;gap:12px;border:1px solid #36595f;background:#173137;border-radius:14px;padding:15px 16px;margin:0 12px;color:#8de0ce}.architecture figcaption strong{display:block;color:#f2f9f7;font-size:0.75rem}.architecture figcaption span{display:block;color:#c2d9d5;font-size:0.6875rem}.architecture figcaption a{margin-left:auto;padding:8px;color:#b4ecdf}.trust-row{display:flex;justify-content:center;flex-wrap:wrap;gap:22px;padding:23px 0;font-size:0.75rem;font-weight:550;color:var(--muted)}.trust-row>span{display:flex;align-items:center;gap:8px}.trust-row .glyph{width:18px;height:18px;color:var(--teal)}.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:25px 25px 27px}.strip strong{display:block;font-size:0.875rem;color:#304b67}.strip span{font-size:0.75rem;color:var(--muted)}section.content{padding:65px 16px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:30px}.eyebrow{font-size:0.6875rem;font-weight:750;text-transform:uppercase;letter-spacing:1.7px;color:var(--teal)}h2{font-size:2.125rem;line-height:1.22;font-weight:700;letter-spacing:-1.2px;margin:12px 0 0}h3{font-size:1.1875rem;line-height:1.4;letter-spacing:-.35px;margin:16px 0 10px}.section-head p{color:var(--muted);font-size:0.9375rem;max-width:390px;margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 3px 4px #10273c02}.card p{font-size:0.875rem;color:var(--muted)}.step-top{display:flex;align-items:center;justify-content:space-between}.step-top .glyph{width:36px;height:36px;padding:7px;box-sizing:content-box;border-radius:14px;background:#edf4f8;color:var(--blue)}.number{font:0.625rem ui-monospace,monospace;color:#536780;letter-spacing:1px}.command{display:block;max-width:100%;padding:14px;border-radius:10px;margin:20px 0 0;background:#f3f6fa;border:1px solid #e0e7f0;font:0.6875rem/1.8 ui-monospace,monospace;overflow:auto;white-space:nowrap;color:#30435c}.proof{display:flex;align-items:flex-start;gap:18px;border:1px solid #b4dcd2;background:#eaf5f0;border-radius:var(--radius);padding:25px;margin-top:22px}.proof-symbol{background:#d2eade;border-radius:50%;padding:10px;color:#087f60;flex-shrink:0}.proof h3{margin:0 0 8px}.proof p{color:#36594d;font-size:0.875rem;margin:0;max-width:850px}.text-link{display:inline-block;color:#08705f;font-size:0.8125rem;font-weight:650;margin-top:12px;text-underline-offset:4px}.pricing{display:grid;grid-template-columns:1fr 1fr;gap:24px}.pricing .card{padding:32px;display:flex;flex-direction:column;align-items:flex-start}.pricing h3{margin:12px 0 20px}.price{font-size:2.75rem;font-weight:700;letter-spacing:-1.7px;line-height:1.25}.price span{display:block;font-size:0.8125rem;letter-spacing:0;color:var(--muted);font-weight:400;margin-top:8px}.pricing ul{list-style:none;margin:24px 0 26px;padding:0;font-size:0.875rem;line-height:2.3}.pricing li{padding-left:22px;position:relative}.pricing li:before{content:'✓';position:absolute;left:0;color:var(--teal);font-weight:650}.pricing .featured{border-color:#9fbccd;box-shadow:0 8px 35px #112c4510;background:#fdfefe}.availability{font-size:0.75rem;color:#745120;background:#faf0de;border:1px solid #e6d0aa;border-radius:8px;padding:8px 11px;margin-bottom:13px}.pricing .btn{width:100%;margin-top:auto}.card-note{font-size:0.75rem!important;line-height:1.7;margin:15px 0 0}.faq{display:grid;grid-template-columns:1fr 1fr;gap:18px 50px}.faq h3{font-size:1.0625rem}.faq p{font-size:0.875rem;color:var(--muted)}footer{border-top:1px solid var(--line);padding-top:27px;padding-bottom:35px;font-size:0.75rem;color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.privacy{margin-top:24px}.privacy label{display:flex;align-items:center;gap:9px}.privacy input{width:18px;height:18px}.privacy button{border:1px solid var(--line);border-radius:9px;min-height:44px;margin-top:9px;background:white;color:var(--muted);padding:8px 12px;font-size:0.75rem}.proof-page{max-width:880px;padding:35px 20px 80px}.proof-page h1{font-size:2.8125rem;color:var(--text)}.proof-page .lead{color:var(--muted);max-width:690px}.proof-page .card{margin-top:22px}.hash{font:0.75rem/1.8 ui-monospace,monospace;overflow-wrap:anywhere;color:#315244;background:#eaf5f0;padding:16px;border-radius:10px}.proof-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:0.75rem;color:var(--muted)}.proof-page ul{padding-left:20px}.proof-page li{margin:8px 0;font-size:0.875rem;color:var(--muted)}@media(max-width:1000px){.hero{padding:35px 28px;gap:15px}.hero h1{font-size:2.875rem}.hero .lead{font-size:1.0rem}.hero .actions .btn{width:100%;font-size:0.8125rem}.architecture figcaption{padding:12px 10px;gap:7px}.architecture figcaption strong{font-size:0.6875rem}.architecture figcaption .glyph{width:20px;height:20px}nav{gap:18px}.nav-cta{display:none}.steps{grid-template-columns:1fr}.card{padding:26px}.step-top{justify-content:flex-start;gap:20px}.section-head{display:block}.section-head p{margin-top:20px;max-width:650px}}@media(max-width:650px){main,header,footer{padding-left:18px;padding-right:18px}header{height:78px}.brand img{width:147px;height:32px}nav>a{display:none}.hero{grid-template-columns:1fr;padding:32px 22px 24px;border-radius:22px;gap:20px}.hero h1{font-size:2.625rem;letter-spacing:-2px;margin:24px 0 20px}.hero .lead{font-size:1.0rem}.hero .actions .btn{font-size:0.875rem}.hero .small{font-size:0.6875rem}.architecture{margin:0 -12px}.trust-row{gap:10px 15px;padding:20px 0}.trust-row>span{font-size:0.6875rem}.strip{grid-template-columns:1fr 1fr;gap:20px;padding:22px 8px}.strip span{font-size:0.6875rem}section.content{padding:45px 0}.pricing,.faq{grid-template-columns:1fr}.pricing .card{padding:25px}.proof{padding:20px;gap:12px}.proof-symbol{padding:7px}.proof-symbol .glyph{width:18px;height:18px}h2{font-size:1.8125rem}.proof-page h1{font-size:2.25rem}.proof-page .card{padding:22px}.architecture figcaption strong{font-size:0.6875rem}.architecture figcaption span{font-size:0.625rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.lead{color:var(--muted)}.hero .lead{color:var(--light-muted)}h1 span{color:var(--blue)}.hero h1 span{color:#65cef5}

h1,h2,h3{overflow-wrap:anywhere}.brand{min-height:44px;align-items:center}nav>a:not(.nav-cta){padding:10px 0;min-height:44px}

/* The vector diagram has a dedicated mobile composition, with full-size labels. */
.architecture picture{filter:drop-shadow(0 12px 24px #00000018)}.architecture figcaption{margin:12px 0 0}.strip>div{display:grid;grid-template-columns:32px 1fr;column-gap:12px;align-items:center}.strip .glyph{grid-row:1/3;width:30px;height:30px;color:var(--teal)}.strip strong,.strip span{grid-column:2}.brand img{width:180px;height:auto}@media(max-width:650px){.brand img{width:155px}.architecture{margin:0}.architecture img{aspect-ratio:360/508}.strip{gap:24px 14px}.strip>div{grid-template-columns:24px 1fr;column-gap:8px}.strip .glyph{width:24px;height:24px}}

/* Landing identity v4: structured technical artwork and visible proof. */
.hero{grid-template-columns:1.05fr 1fr;gap:42px;padding:48px 42px;background:#0c1222;border:1px solid #24364c;box-shadow:0 18px 55px #15243a0b}
.hero h1{font-size:clamp(2.5rem,4.2vw,3.55rem);letter-spacing:-2.1px;line-height:1.14}
.hero .lead{max-width:450px;font-size:1.0625rem}
.visual-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 16px;font-size:.75rem;font-weight:650;color:#ecf2fa}
.visual-type{color:#b1c1d6;font-size:.625rem;font-weight:400}
.architecture picture{filter:none}
.architecture figcaption{border-radius:12px;background:#142d30;padding:14px}
.architecture figcaption strong{font-size:.75rem}.architecture figcaption span{font-size:.6875rem}
.trust-row{padding:25px 0;gap:32px}
.strip{padding:28px 18px}.strip .glyph{padding:8px;box-sizing:content-box;border:1px solid var(--line);border-radius:12px;background:#fff;width:24px;height:24px}.strip>div{grid-template-columns:42px 1fr;gap:0 12px}
.steps .card{box-shadow:none}.steps .step-top .glyph{background:#eaf4f2;color:var(--teal)}
.proof-facts{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line);margin-top:18px;padding:22px 0;gap:18px}
.proof-facts>div{padding:0 24px;border-right:1px solid var(--line)}.proof-facts>div:last-child{border:0}.proof-facts strong{display:block;font-size:.9375rem}.proof-facts span{display:block;font-size:.75rem;color:var(--muted);margin-top:4px}
.pricing .card:first-child{border:2px solid #087f73;background:#fff}.pricing .card:first-child .btn{background:var(--teal);border-color:var(--teal);color:white}.pricing .card:first-child .btn:hover{background:#06675e}.pricing .featured{box-shadow:none;border-color:var(--line);background:#f9fbfd}
@media(max-width:1000px){.hero{grid-template-columns:1fr;gap:32px;padding:34px 28px}.architecture{width:100%;max-width:600px;margin:0 auto}.hero .lead{max-width:650px}.hero h1{font-size:2.65rem}.visual-heading{display:block}.visual-type{display:block;margin-top:2px}.proof-facts>div{padding:0 12px}.strip>div{grid-template-columns:34px 1fr}.strip .glyph{width:20px;height:20px;padding:6px}}
@media(max-width:650px){.hero{grid-template-columns:1fr;padding:30px 22px 24px;gap:30px}.hero h1{font-size:2.4rem;letter-spacing:-1.6px}.hero .lead{font-size:1rem}.visual-heading{display:flex;align-items:flex-start}.visual-type{max-width:105px;text-align:right;margin:0}.architecture img{aspect-ratio:360/510}.trust-row{gap:14px 20px;justify-content:flex-start;padding:24px 8px}.strip{padding:24px 0}.strip>div{grid-template-columns:34px 1fr;column-gap:9px}.proof-facts{grid-template-columns:1fr;gap:16px;padding:20px 8px}.proof-facts>div{border:0;padding:0}.proof-facts span{margin-top:0}.pricing .card:first-child{padding:24px}}