:root{
  --navy:#052e5d;
  --navy-2:#0b3d73;
  --ink:#11243b;
  --muted:#5c6b7d;
  --soft:#f5f8fb;
  --soft-2:#eef3f8;
  --line:#dce5ee;
  --white:#fff;
  --red:#d91f2c;
  --green:#13795b;
  --orange:#b75d0a;
  --yellow:#a06f00;
  --shadow:0 24px 64px rgba(5,46,93,.10);
  --shadow-soft:0 12px 30px rgba(17,36,59,.07);
  --radius:24px;
  --radius-sm:14px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
button,a{outline-offset:4px}
:focus-visible{outline:3px solid rgba(5,46,93,.32);outline-offset:4px}
.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.eyebrow{font-size:.76rem;text-transform:uppercase;letter-spacing:.16em;font-weight:800;color:var(--navy-2)}
.muted{color:var(--muted)}
.section{padding:92px 0}
.section.alt{background:var(--soft)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:36px}
.section-head .copy{max-width:680px}
h1,h2,h3{line-height:1.08;letter-spacing:-.035em;margin:0;color:#0a223d}
h1{font-size:clamp(2.7rem,6vw,5.7rem);max-width:880px}
h2{font-size:clamp(2rem,4vw,3.4rem)}
h3{font-size:1.2rem;letter-spacing:-.018em}
p{margin:0}
.lead{font-size:clamp(1.08rem,2vw,1.34rem);line-height:1.62;color:#47586c;max-width:760px}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,229,238,.9)}
.nav{min-height:78px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;min-width:196px}
.brand img{width:188px;height:auto}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-links a{font-size:.92rem;font-weight:650;color:#40536a;padding:10px 12px;border-radius:10px}
.nav-links a:hover,.nav-links a.active{background:var(--soft);color:var(--navy)}
.nav-cta{margin-left:8px!important;background:var(--navy)!important;color:white!important;padding:11px 16px!important;box-shadow:0 8px 18px rgba(5,46,93,.18)}
.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:white;border-radius:12px;width:44px;height:44px;color:var(--navy);font-size:1.2rem}

.hero{position:relative;overflow:hidden;padding:94px 0 76px;background:linear-gradient(180deg,#fbfdff 0%,#fff 82%)}
.hero:before{content:"";position:absolute;right:-120px;top:-190px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(5,46,93,.09),rgba(5,46,93,0) 68%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(430px,.98fr);gap:56px;align-items:center}
.hero-copy{position:relative;z-index:1}
.hero-copy .eyebrow{margin-bottom:18px}
.hero-copy .lead{margin-top:26px}
.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;cursor:pointer;transition:.2s ease}
.btn.primary{background:var(--navy);color:white;box-shadow:0 10px 24px rgba(5,46,93,.18)}
.btn.primary:hover{background:#0a3a70;transform:translateY(-1px)}
.btn.secondary{background:white;border-color:#ccd8e5;color:var(--navy)}
.btn.secondary:hover{background:var(--soft)}
.hero-proof{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px;color:#52647a;font-size:.86rem}
.hero-proof span{display:inline-flex;align-items:center;gap:8px}
.hero-proof span:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--navy)}

.product-frame{position:relative;background:#07111d;border:1px solid #19324e;border-radius:22px;padding:13px;box-shadow:0 34px 90px rgba(5,28,52,.28);transform:perspective(1400px) rotateY(-2deg) rotateX(1deg)}
.product-frame:after{content:"";position:absolute;inset:18% -9% -10% 14%;z-index:-1;background:rgba(5,46,93,.14);filter:blur(36px);border-radius:40px}
.app-top{height:52px;border-radius:14px 14px 9px 9px;background:#0b1725;border:1px solid #22364c;display:flex;align-items:center;padding:9px 12px;gap:12px}
.app-logo{background:#f8fafc;border-radius:8px;padding:6px 9px;width:120px}
.app-logo img{width:100%}
.app-top-copy{color:white;font-size:.68rem;font-weight:700;line-height:1.15}
.app-top-copy span{display:block;font-size:.57rem;color:#8297ae;font-weight:500;margin-top:3px}
.app-nav{margin-left:auto;display:flex;gap:6px}
.app-nav i{display:block;width:45px;height:19px;background:#112337;border:1px solid #25405e;border-radius:6px}
.app-body{padding:15px;background:#08121e;border:1px solid #1b3047;border-top:0;border-radius:0 0 14px 14px}
.app-title{color:#f2f6fa;font-size:.92rem;font-weight:750}
.app-sub{color:#8395a9;font-size:.56rem;margin-top:3px}
.app-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:10px}
.app-step{border:1px solid #263b52;background:#0d1927;border-radius:7px;padding:7px}
.app-step b{display:block;color:#7bb3ed;font-size:.48rem;letter-spacing:.08em}
.app-step span{display:block;color:#97a8ba;font-size:.46rem;margin-top:3px}
.app-main{display:grid;grid-template-columns:.82fr 1.18fr;gap:9px;margin-top:9px}
.app-card{background:#0e1926;border:1px solid #26384c;border-radius:9px;padding:10px;min-height:205px}
.app-card-title{font-size:.65rem;color:#f0f4f8;font-weight:750}
.drop{height:70px;border:1px dashed #54728f;border-radius:7px;margin-top:10px;display:flex;align-items:center;justify-content:center;color:#d2dce7;font-size:.58rem;text-align:center}
.fake-field{height:26px;margin-top:8px;border:1px solid #334a61;border-radius:6px;background:#0a1521}
.fake-button{width:66px;height:24px;margin-top:8px;border-radius:6px;background:#174f87}
.resource-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:9px}
.resource{background:#0a1622;border:1px solid #25384b;border-radius:7px;padding:7px}
.resource small{display:block;color:#7990a7;font-size:.45rem;text-transform:uppercase;letter-spacing:.08em}
.resource b{display:block;color:#e8eef5;font-size:.54rem;margin-top:3px}
.resource em{display:inline-block;font-style:normal;font-size:.43rem;color:#6fd3a7;margin-top:4px}
.class-strip{display:flex;gap:4px;margin-top:9px}
.class-strip span{height:4px;flex:1;border-radius:10px}.p{background:#c62835}.lp{background:#d97706}.vus{background:#c79a00}.lb{background:#75a843}.b{background:#16815b}

.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.trust-item{padding:28px 24px;border-right:1px solid var(--line)}
.trust-item:first-child{padding-left:0}.trust-item:last-child{border-right:0;padding-right:0}
.trust-item b{display:block;color:var(--navy);font-size:.96rem}
.trust-item span{display:block;color:#68788a;font-size:.84rem;margin-top:5px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-soft)}
.card-number{font-size:.72rem;font-weight:850;letter-spacing:.12em;color:#718197;margin-bottom:28px}
.card p{margin-top:12px;color:#66768a;font-size:.94rem}
.card .mini-link{display:inline-block;margin-top:18px;color:var(--navy);font-weight:750;font-size:.88rem}

.workflow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative}
.workflow:before{content:"";position:absolute;top:25px;left:9%;right:9%;height:1px;background:#cbd8e5;z-index:0}
.workflow-step{position:relative;z-index:1;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;min-height:215px}
.workflow-index{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;background:var(--navy);color:white;font-weight:850;margin-bottom:27px;box-shadow:0 0 0 8px white}
.workflow-step p{color:#66768a;font-size:.92rem;margin-top:10px}
.workflow-step ul{list-style:none;padding:0;margin:18px 0 0;color:#45586d;font-size:.83rem}
.workflow-step li{padding:5px 0;border-top:1px solid #eef2f6}

.model-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:center}
.model-copy .lead{margin-top:18px}
.model-list{margin-top:28px;display:grid;gap:13px}
.model-item{display:grid;grid-template-columns:46px 1fr;gap:14px;align-items:start}
.model-icon{width:46px;height:46px;border-radius:12px;background:var(--soft-2);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--navy);font-weight:850}
.model-item p{font-size:.9rem;color:#68788b;margin-top:4px}
.model-panel{background:#07111d;border-radius:24px;padding:28px;color:white;box-shadow:var(--shadow)}
.model-panel h3{color:white;font-size:1.25rem}.model-panel .muted{color:#8fa2b6}
.model-primary{margin-top:20px;border:1px solid #2b435b;background:#0c1a29;border-radius:16px;padding:20px}
.classification-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.11em;color:#90a4b9;font-weight:800}
.classification-row{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin-top:12px}
.classification-row div{height:46px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:white;font-size:.62rem;font-weight:800;text-align:center;padding:4px}
.classification-row .cp{background:#a92832}.classification-row .clp{background:#b96312}.classification-row .cv{background:#a27d09}.classification-row .clb{background:#668f3c}.classification-row .cb{background:#136f50}
.model-secondary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}
.model-secondary div{background:#0c1a29;border:1px solid #2b435b;border-radius:12px;padding:14px}
.model-secondary b{display:block;font-size:.72rem;color:#dce6ef}.model-secondary span{display:block;color:#8398ac;font-size:.63rem;margin-top:5px}
.reviewer{margin-top:8px;background:#132438;border:1px solid #35516e;border-radius:12px;padding:15px;font-size:.72rem;color:#c9d6e3;text-align:center}

.evidence-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.evidence-card{border:1px solid var(--line);border-radius:16px;padding:20px;background:white}
.evidence-card .category{display:inline-block;font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:#6f8195;font-weight:800;margin-bottom:7px}
.evidence-card p{color:#66778a;font-size:.88rem;margin-top:8px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}.tag{border:1px solid #d4e0eb;background:#f7fafc;border-radius:999px;padding:5px 8px;font-size:.72rem;color:#3c5269;font-weight:650}

.security-wrap{background:var(--navy);border-radius:28px;padding:54px;color:white;display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start;box-shadow:var(--shadow)}
.security-wrap h2{color:white}.security-wrap .lead{color:#c0cfdd;margin-top:18px}
.security-points{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.security-point{border:1px solid rgba(255,255,255,.17);background:rgba(255,255,255,.05);border-radius:16px;padding:18px}
.security-point b{font-size:.9rem}.security-point p{color:#b7c7d7;font-size:.82rem;margin-top:6px}

.cta{padding:80px 0}
.cta-card{border:1px solid var(--line);border-radius:28px;padding:54px;background:linear-gradient(135deg,#f7fbff,#fff);display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center;box-shadow:var(--shadow-soft)}
.cta-card .lead{margin-top:16px}
.demo-form{display:grid;gap:10px;background:white;border:1px solid var(--line);border-radius:18px;padding:18px}
.demo-form label{font-size:.73rem;font-weight:750;color:#52647a}.demo-form input,.demo-form textarea{width:100%;border:1px solid #ccd8e5;border-radius:10px;padding:11px 12px;background:#fff;color:#172b42}.demo-form textarea{min-height:82px;resize:vertical}.form-note{font-size:.72rem;color:#7a8899}.form-status{font-size:.78rem;color:var(--navy);font-weight:700;min-height:20px}

.site-footer{background:#07111d;color:#c4d0dc;padding:50px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:46px}.footer-brand{width:180px;background:white;padding:7px 10px;border-radius:9px}.footer-copy{font-size:.83rem;color:#91a3b5;max-width:450px;margin-top:16px}.footer-links h4{color:white;font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 12px}.footer-links a{display:block;font-size:.84rem;color:#9fb0c0;padding:4px 0}.footer-links a:hover{color:white}.footer-bottom{border-top:1px solid #1d3044;margin-top:36px;padding-top:20px;font-size:.75rem;color:#7f92a5;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

.page-hero{padding:84px 0 58px;background:var(--soft)}.page-hero .lead{margin-top:20px}.content-page{padding:70px 0}.prose{max-width:820px}.prose h2{font-size:1.8rem;margin:38px 0 14px}.prose h3{margin:28px 0 10px}.prose p,.prose li{color:#52647a}.prose p{margin:12px 0}.prose ul{padding-left:22px}.notice{border-left:4px solid var(--navy);background:var(--soft);padding:16px 18px;border-radius:0 12px 12px 0;margin:24px 0;color:#40536a}

@media(max-width:1000px){
  .hero-grid,.model-grid,.security-wrap,.cta-card{grid-template-columns:1fr}
  .hero-grid{gap:44px}.product-frame{max-width:720px;margin:auto;transform:none}.cards{grid-template-columns:1fr 1fr}.workflow{grid-template-columns:1fr 1fr}.workflow:before{display:none}.trust-row{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.footer-grid{grid-template-columns:1.4fr 1fr}
}
@media(max-width:760px){
  .container{width:min(100% - 28px,var(--max))}.section{padding:68px 0}.site-header{position:sticky}.nav{min-height:68px}.brand img{width:155px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:14px;right:14px;margin:0;background:white;border:1px solid var(--line);border-radius:15px;padding:10px;box-shadow:var(--shadow-soft);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px}.nav-cta{margin-left:0!important}.hero{padding:64px 0 54px}.hero-grid{grid-template-columns:1fr}.app-main{grid-template-columns:1fr}.app-card:last-child{min-height:auto}.trust-row,.cards,.workflow,.evidence-grid,.security-points,.footer-grid{grid-template-columns:1fr}.trust-item{border-right:0!important;border-bottom:1px solid var(--line);padding:20px 0}.trust-item:last-child{border-bottom:0}.section-head{display:block}.section-head .copy{margin-bottom:12px}.classification-row{grid-template-columns:1fr}.classification-row div{height:34px}.model-secondary{grid-template-columns:1fr}.security-wrap,.cta-card{padding:30px}.footer-grid{gap:28px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}