:root{
  --paper:#FAF7F0;
  --ink:#1A1A1A;
  --gray-1:#E8E4DA;
  --gray-2:#B4B0A5;
  --gray-3:#5F5C54;
  --navy:#0C447C;
  --navy-deep:#08315C;
  --navy-line:#185FA5;
  --ochre:#D9A03F;
  --narrow:"Jost","Century Gothic","Futura",sans-serif;
  --serif:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --shadow-1:0 1px 2px rgba(26,26,26,0.05), 0 8px 24px rgba(26,26,26,0.07);
  --shadow-2:0 2px 4px rgba(26,26,26,0.06), 0 16px 40px rgba(26,26,26,0.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:16px;line-height:1.65}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
img{max-width:100%;display:block}

header{position:sticky;top:0;background:rgba(250,247,240,0.92);backdrop-filter:blur(6px);border-bottom:0.5px solid var(--gray-2);z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.mark{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.wordmark{font-family:var(--narrow);font-weight:500;font-size:22px;letter-spacing:0.06em}
nav.links{display:flex;gap:26px}
nav.links a{font-family:var(--narrow);font-size:15px;letter-spacing:0.04em;color:var(--ink);text-decoration:none}
nav.links a:hover{color:var(--navy)}
nav.links a.login-link{color:var(--navy);font-weight:500}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{width:24px;height:2px;background:var(--ink);transition:all 0.3s ease}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(8px,8px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}
a:focus-visible,button:focus-visible{outline:2px solid var(--navy);outline-offset:3px}

.hero{padding:104px 0 20px}
.hero h1{font-family:var(--narrow);font-weight:500;font-size:clamp(52px,9.5vw,112px);line-height:1.02;letter-spacing:0.01em}
.hero h1 .navy{color:var(--navy)}
.hero .sub{display:flex;gap:40px;align-items:flex-start;margin-top:40px;flex-wrap:wrap}
.hero .rule{width:120px;height:4px;background:var(--navy);flex-shrink:0;margin-top:14px}
.hero p.lede{max-width:560px;font-size:20px;color:var(--gray-3)}
.cta-row{display:flex;gap:16px;margin-top:40px;flex-wrap:wrap}
.btn{font-family:var(--narrow);font-size:17px;letter-spacing:0.04em;text-decoration:none;padding:15px 32px;display:inline-block;transition:transform .15s ease,background .15s ease}
.btn.primary{background:var(--navy);color:var(--paper);box-shadow:0 2px 6px rgba(12,68,124,0.25)}
.btn.primary:hover{background:var(--navy-deep);transform:translateY(-1px)}
.btn.ghost{border:0.5px solid var(--ink);color:var(--ink)}
.btn.ghost:hover{border-color:var(--navy);color:var(--navy);transform:translateY(-1px)}

.heroline{padding:40px 0 88px}
.heroline .panel{background:#fff;border:0.5px solid var(--gray-1);box-shadow:var(--shadow-1);padding:44px 36px 16px}
.heroline .caption{font-family:var(--narrow);font-size:14px;letter-spacing:0.14em;text-transform:uppercase;color:var(--gray-3);text-align:center;padding:24px 0 8px;min-height:22px;margin-top:16px}
.scene g.st{opacity:0;transition:opacity 0.9s ease}
.scene .s2,.scene .s3{opacity:0;transition:opacity 0.9s ease}
.scene.stage-a .gA,.scene.stage-a .gGW{opacity:1}
.scene.stage-b .gA,.scene.stage-b .gGW,.scene.stage-b .gB{opacity:1}
.scene.stage-b .s2{opacity:1}
.scene.stage-c .gC{opacity:1}
.scene.stage-c .s2,.scene.stage-c .s3{opacity:1}
.heroline svg{width:100%;height:auto;display:block;pointer-events:none}
.svg-label{font-family:var(--narrow);font-size:13.5px;letter-spacing:0.1em;fill:var(--gray-3)}

.statement{background:var(--navy);color:var(--paper);padding:110px 0;position:relative;overflow:hidden;border-top:4px solid var(--ochre)}
.statement .arcs{position:absolute;right:-80px;top:50%;transform:translateY(-50%);opacity:0.14;pointer-events:none}
.statement h2{font-family:var(--narrow);font-weight:500;font-size:clamp(38px,6.5vw,76px);line-height:1.06;letter-spacing:0.015em;max-width:16ch;position:relative}
.statement h2 em{font-style:normal;color:var(--ochre)}
.statement p{font-size:19px;max-width:58ch;margin-top:28px;color:#C9D9EC;position:relative}

.stats{background:#fff;border-bottom:0.5px solid var(--gray-2);box-shadow:var(--shadow-1);padding:48px 0;position:relative}
.stats .row{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.stat .n{font-family:var(--narrow);font-weight:500;font-size:clamp(28px,4vw,44px);color:var(--navy);line-height:1}
.stat .l{font-size:14px;color:var(--gray-3);margin-top:8px}

section{padding:128px 0}
.eyebrow{font-family:var(--narrow);font-size:14px;letter-spacing:0.16em;text-transform:uppercase;color:var(--navy);margin-bottom:16px}
h2.head{font-family:var(--narrow);font-weight:500;font-size:clamp(32px,4.6vw,52px);line-height:1.1;letter-spacing:0.01em;max-width:24ch}
p.sect-lede{max-width:60ch;font-size:18px;color:var(--gray-3);margin-top:20px}

.stack{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:56px;border-top:2px solid var(--ink)}
.stack .cell{padding:24px 48px 8px 0;border-right:none}
.stack .cell:last-child{border-right:none}
.stack .num{font-family:var(--narrow);font-weight:500;font-size:14px;color:var(--navy);letter-spacing:0.1em}
.stack h3{font-family:var(--narrow);font-size:21px;margin:8px 0 8px}
.stack p{font-size:14.5px;color:var(--gray-3)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:60px}
.step{border-top:2px solid var(--ink);padding-top:22px}
.step .num{font-family:var(--narrow);font-weight:500;font-size:15px;color:var(--navy);letter-spacing:0.1em}
.step h3{font-family:var(--narrow);font-size:26px;margin:10px 0 12px}
.step p{color:var(--gray-3);font-size:16px}

.hardware{background:#fff;border-top:0.5px solid var(--gray-2);border-bottom:0.5px solid var(--gray-2)}
.hw-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;margin-top:56px}
.hw-photo{border:0.5px solid var(--gray-1);padding:28px;background:#fff;box-shadow:var(--shadow-1);position:relative;z-index:0}
.hw-photo.plate-navy::after{content:"";position:absolute;top:16px;left:16px;right:-16px;bottom:-16px;background:var(--navy);z-index:-1}
.hw-photo.plate-ochre::after{content:"";position:absolute;top:16px;left:-16px;right:16px;bottom:-16px;background:var(--ochre);z-index:-1}
.hw-specs{list-style:none}
.hw-specs li{display:flex;justify-content:space-between;gap:24px;padding:15px 0;border-top:0.5px solid var(--gray-1);font-size:16px}
.hw-specs li:last-child{border-bottom:0.5px solid var(--gray-1)}
.hw-specs .k{font-family:var(--narrow);font-weight:500;letter-spacing:0.04em;white-space:nowrap}
.hw-specs .v{color:var(--gray-3);text-align:right}
.hw-io{margin-top:64px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.hw-io p{color:var(--gray-3);font-size:17px;max-width:44ch}
.hw-io p strong{font-family:var(--narrow);color:var(--ink);letter-spacing:0.02em}

.verticals{display:grid;grid-template-columns:repeat(3,1fr);border:0.5px solid var(--gray-2);margin-top:80px}
.vert{padding:48px 44px;border-right:0.5px solid var(--gray-2);border-bottom:0.5px solid var(--gray-2);transition:background .2s,box-shadow .25s,transform .25s;position:relative}
.vert:nth-child(3n){border-right:none}
.vert:nth-child(n+4){border-bottom:none}
.vert:hover{background:#fff;box-shadow:var(--shadow-2);transform:translateY(-3px);z-index:1}
.vert h3{font-family:var(--narrow);font-weight:500;font-size:24px;margin-bottom:10px}
.vert p{font-size:15px;color:var(--gray-3)}
.vert .sig{font-family:var(--narrow);font-size:12.5px;letter-spacing:0.1em;text-transform:uppercase;color:var(--navy);margin-top:16px;display:block}

.split{display:grid;grid-template-columns:1fr 1fr;border:0.5px solid var(--gray-2);background:#fff;box-shadow:var(--shadow-1)}
.half{padding:56px 48px}
.half+.half{border-left:0.5px solid var(--gray-2)}
.half h3{font-family:var(--narrow);font-size:28px;margin-bottom:14px}
.half p{color:var(--gray-3);font-size:16px;max-width:42ch}
.half .tag{font-family:var(--narrow);font-size:13px;letter-spacing:0.14em;text-transform:uppercase;margin-bottom:18px;display:block}
.half.eng .tag{color:var(--navy)}
.half.home{background:#F5EDDD}
.half.home .tag{color:#8A6420}
.half a.more{font-family:var(--narrow);font-size:15px;letter-spacing:0.04em;color:var(--navy);text-decoration:none;display:inline-block;margin-top:22px}
.half a.more:hover{text-decoration:underline}

.contact form{max-width:560px;margin-top:48px;display:grid;gap:18px}
label{font-family:var(--narrow);font-size:14px;letter-spacing:0.08em;text-transform:uppercase;color:var(--gray-3);display:block;margin-bottom:6px}
input,textarea{width:100%;background:transparent;border:0.5px solid var(--gray-2);padding:13px 14px;font-family:var(--serif);font-size:16px;color:var(--ink)}
input:focus,textarea:focus{outline:none;border-color:var(--navy)}
.contact button{font-family:var(--narrow);font-size:17px;letter-spacing:0.04em;background:var(--navy);color:var(--paper);border:none;padding:15px 34px;cursor:pointer;justify-self:start;transition:background .15s}
.contact button:hover{background:var(--navy-deep)}
.contact .alt{margin-top:24px;font-size:15px;color:var(--gray-3)}
.contact .alt a{color:var(--navy)}

footer{border-top:0.5px solid var(--gray-2);padding:38px 0}
footer .inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
footer .fine{font-family:var(--narrow);font-size:14px;letter-spacing:0.05em;color:var(--gray-3)}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:900px){
  .menu-toggle{display:flex}
  nav.links{position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:0.5px solid var(--gray-2);max-height:0;overflow:hidden;transition:max-height 0.3s ease;padding:0}
  nav.links.active{max-height:500px;padding:16px 24px}
  nav.links a{padding:12px 0;display:block;border-top:0.5px solid var(--gray-1)}
  nav.links a:first-child{border-top:none}
  .steps,.hw-grid,.hw-io,.split{grid-template-columns:1fr}
  .stack{grid-template-columns:1fr;border-top:none}
  .stack .cell{border-right:none;border-top:0.5px solid var(--gray-2);padding:20px 0 12px}
  .verticals{grid-template-columns:1fr}
  .vert{border-right:none !important;border-bottom:0.5px solid var(--gray-2) !important}
  .vert:last-child{border-bottom:none !important}
  .stats .row{grid-template-columns:repeat(2,1fr)}
  .half+.half{border-left:none;border-top:0.5px solid var(--gray-2)}
  section{padding:80px 0}
  .hero{padding:80px 0 12px}
  .hw-photo.plate-navy::after,.hw-photo.plate-ochre::after{top:10px;bottom:-10px;left:10px;right:-10px}
  .heroline .panel{padding:20px 12px 12px}
  .doclist li{flex-direction:column;gap:14px;align-items:flex-start}
  .doclist a.dl{white-space:normal;display:inline-block;padding:10px 0}
}
@media (prefers-reduced-motion:no-preference){
}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .btn{transition:none}
}

/* Downloads page */
.page-title{padding:88px 0 8px}
.doclist{list-style:none;margin-top:8px}
.doclist li{display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:22px 0;border-top:0.5px solid var(--gray-2);transition:padding-left .2s}
.doclist li:hover{padding-left:12px}
.doclist li:last-child{border-bottom:0.5px solid var(--gray-2)}
.doclist .doc-name{font-family:var(--narrow);font-weight:500;font-size:20px}
.doclist .doc-desc{font-size:14px;color:var(--gray-3);margin-top:4px;max-width:60ch}
.doclist a.dl{font-family:var(--narrow);font-size:15px;letter-spacing:0.06em;color:var(--navy);text-decoration:none;white-space:nowrap}
.doclist a.dl:hover{text-decoration:underline}
.doc-group{margin-top:56px}
.doc-group h3{font-family:var(--narrow);font-weight:500;font-size:15px;letter-spacing:0.14em;text-transform:uppercase;color:var(--navy);margin-bottom:10px}
@media (max-width:900px){
  .doclist li{flex-direction:column;gap:14px;align-items:flex-start}
  .doclist a.dl{white-space:normal;display:inline-block;padding:10px 0}
}