@font-face{font-family:'IBM Plex Serif';src:url('fonts/IBMPlexSerif-Regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Serif';src:url('fonts/IBMPlexSerif-Medium.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Serif';src:url('fonts/IBMPlexSerif-Italic.woff2') format('woff2');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'Inter';src:url('fonts/Inter.woff2') format('woff2');font-weight:100 900;font-display:swap}
:root{--navy:#14283A;--ink:#0B2838;--blue:#0B5E86;--pale:#F4F6F8;--line:#E3E8EC;--text:#1D3245;--muted:#5B6B78;--max:1100px;
--serif:'IBM Plex Serif',Georgia,'Times New Roman',serif;--sans:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;--ease:cubic-bezier(.6,0,.2,1)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:62px}
body{margin:0;background:#fff;color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--navy);margin:0;letter-spacing:-.01em}
.wrap{width:min(calc(100% - 56px),var(--max));margin:0 auto}
.eyebrow{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--navy);margin:0 0 18px}
.eyebrow.blue{color:var(--blue)}
.ulink{border-bottom:1px solid currentColor;padding-bottom:1px;transition:color .2s,border-color .2s}
.ulink:hover{color:var(--blue)}
.btn{display:inline-block;background:var(--navy);color:#fff;padding:16px 22px;font:500 .95rem var(--sans);border:0;cursor:pointer;transition:background .2s}
.btn:hover{background:var(--blue)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{background:var(--pale)}

/* Top bar */
.topbar{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.topbar .wrap{height:62px;display:flex;align-items:center;justify-content:space-between}
.logo{font-family:var(--serif);font-size:1.12rem;color:var(--navy);white-space:nowrap}
.logo em{font-style:italic}
.logo span{margin:0 3px}
.menu{display:flex;align-items:center;gap:32px;font-size:.94rem;color:var(--navy)}
.menu a:not(.btn):hover{color:var(--blue)}
.menu .btn{padding:8px 16px}

/* Hero */
.hero{border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1fr 435px;gap:56px;min-height:592px}
.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:64px 0}
.hero h1{font-size:clamp(2.5rem,5vw,3.5rem);line-height:1.06;max-width:15ch}
.hero p.lede{font-size:1.08rem;line-height:1.75;max-width:47ch;margin:36px 0 36px}
.actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.hero-img{margin:0;background:#1d4a73 url('assets/hero.jpg') center/cover no-repeat;position:relative;overflow:hidden}
.hero-img::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(29,74,115,0) 40%,rgba(11,40,56,.15))}

/* Services */
.services{padding:90px 0 110px}
.services-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;padding-top:0;margin-bottom:64px}
.services h2{font-size:clamp(2rem,3.4vw,2.35rem);line-height:1.12;max-width:20ch}
.services-head p{margin:4px 0 0;font-size:1.02rem;line-height:1.7;max-width:48ch}
.cols{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.col{padding:42px 26px 40px;border-left:1px solid var(--line)}
.col:first-child{border-left:0}
.num{font-size:.78rem;letter-spacing:.12em;color:var(--blue);margin:0 0 30px}
.col h3{font-size:1.6rem;margin:0 0 18px}
.col p{margin:0;font-size:1rem;line-height:1.75}

/* Numa */
.apps{background:var(--pale);padding:10px 0}
.apps .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:stretch}
.apps-copy{display:flex;flex-direction:column;justify-content:center;padding:80px 0}
.apps h2{font-size:clamp(2rem,3.6vw,2.4rem);line-height:1.12;margin-bottom:28px}
.apps-copy p{margin:0 0 20px;font-size:1rem;line-height:1.75;max-width:50ch}
.apps-copy .soon{margin-top:22px;font-weight:500;color:var(--navy)}
.panel{background:var(--navy);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 32px;margin:0}
.card{background:#fff;width:min(100%,208px);padding:42px 32px 36px;text-align:center}
.hex{display:flex;flex-direction:column-reverse;gap:19px}
.hl{display:flex;height:3px;column-gap:0;transition:column-gap .45s var(--ease)}
.hl.yin{column-gap:12px}
.hl span{flex:1;background:var(--navy);margin-right:-1px;transform-origin:left;transform:scaleX(1);transition:transform .45s var(--ease)}
.hl span+span{transform-origin:right;margin-right:0}
.hl.off span{transform:scaleX(0)}
.card hr{border:0;border-top:1px solid var(--line);margin:38px 0 22px}
.hex-name{font-family:var(--serif);font-size:1.18rem;color:var(--navy);margin:0;line-height:1.3}
.hex-pin{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--navy);margin:6px 0 0}
.hex-line{font-family:var(--serif);font-style:italic;color:#C8D3DC;font-size:.95rem;margin:26px 0 30px;text-align:center;min-height:1.5em}
.fade{transition:opacity .35s var(--ease)}
.fade.hide{opacity:0}
.panel .btn-white{padding:16px 24px}
.panel .btn-white:disabled{opacity:.6;cursor:default}

/* Contact + footer */
.dark{background:var(--navy);color:#fff}
.contact{padding:110px 0 120px}
.contact .eyebrow{color:#8A9AA8}
.contact h2{color:#fff;font-size:clamp(3.4rem,8vw,4.6rem);line-height:1;margin:0 0 36px}
.contact-row{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:30px}
.contact-row a{font-size:1.3rem;color:#fff}
.contact-row a:hover{color:#BFD4E2}
.contact-row span{color:#9AAAB6}
.footer{padding:40px 0 60px}
.fgrid{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
.fbrand{font-family:var(--serif);font-size:1.25rem;margin:0 0 18px;white-space:nowrap}
.fdesc{color:#9AAAB6;margin:0;max-width:24ch;line-height:1.7}
.fh{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#7F909D;margin:0 0 18px}
.flist{list-style:none;margin:0;padding:0}
.flist li{margin-bottom:12px;color:#E6ECF0}
.flist a{border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:1px}
.flist a:hover{color:#BFD4E2}
.fbottom{border-top:1px solid rgba(255,255,255,.12);padding-top:30px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.84rem;color:#8A9AA8}
.flegal{font-size:.78rem;color:#7F909D;margin:18px 0 0;line-height:1.7}
.ph{letter-spacing:.04em}

/* Subpages */
.page-head{padding:80px 0 56px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(2.4rem,5vw,3.4rem);line-height:1.05;margin:0 0 14px}
.page-head p{margin:0;color:var(--muted);font-size:1.05rem}
.page-body{padding:64px 0 100px}
.legal{display:grid;grid-template-columns:220px 1fr;gap:64px}
.toc{position:sticky;top:90px;align-self:start;border-left:1px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 16px;margin-left:-1px;border-left:1px solid transparent;color:var(--muted);font-size:.88rem}
.toc a:hover{color:var(--navy);border-left-color:var(--navy)}
.content{max-width:700px}
.content section{margin-bottom:48px;scroll-margin-top:90px}
.content h2{font-size:1.65rem;margin:0 0 16px}
.content h3{font-size:1.2rem;margin:28px 0 8px}
.content p,.content li{line-height:1.75}
.content ul{padding-left:1.2em}.content li{margin-bottom:6px}
.content a{color:var(--blue);border-bottom:1px solid currentColor}
.note{background:var(--pale);border-left:3px solid var(--navy);padding:20px 24px;margin:24px 0}
.updated{color:var(--muted);font-size:.88rem}
.support{display:grid;grid-template-columns:1fr 1.3fr;gap:72px}
.support h2{font-size:1.8rem;margin:0 0 16px}
.faq{border-bottom:1px solid var(--line)}
.faq:first-of-type{border-top:1px solid var(--navy)}
.faq button{width:100%;background:none;border:0;padding:20px 0;display:flex;justify-content:space-between;gap:20px;text-align:left;font:500 1rem var(--sans);color:var(--navy);cursor:pointer}
.faq button span{color:var(--blue);font-size:1.25rem;line-height:1}
.faq-a{display:none;padding:0 0 20px;color:var(--muted);line-height:1.7}
.faq.open .faq-a{display:block}

@media(max-width:900px){
 .menu a:not(.btn){display:none}
 .hero .wrap{grid-template-columns:1fr;gap:0;min-height:0}
 .hero-img{height:320px;margin:0 -28px}
 .services-head,.apps .wrap,.legal,.support{grid-template-columns:1fr;gap:28px}
 .cols{grid-template-columns:1fr}
 .col{border-left:0;border-top:1px solid var(--line);padding:34px 0}
 .col:first-child{border-top:0}
 .apps-copy{padding:64px 0 16px}
 .panel{margin:0 -28px 0}
 .fgrid{grid-template-columns:1fr 1fr}
 .toc{position:static}
}
@media(max-width:520px){
 .wrap{width:calc(100% - 40px)}
 .logo{font-size:.98rem}
 .hero-img,.panel{margin-left:-20px;margin-right:-20px}
 .fgrid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hl,.hl span,.fade{transition:none!important}}
   /* Hero carousel */
   .hero-img.carousel{background-image:none}
   .hero-img::after{z-index:1}
   .carousel .slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.04);transition:opacity 1.2s var(--ease),transform 6s linear}
   .carousel .slide.is-active{opacity:1;transform:scale(1)}
   .carousel .dots{position:absolute;left:0;right:0;bottom:16px;z-index:2;display:flex;justify-content:center;gap:8px}
   .carousel .dots button{display:flex;align-items:center;width:32px;height:24px;padding:0;border:0;background:none;cursor:pointer}
   .carousel .dots button::before{content:"";flex:1;height:3px;background:rgba(255,255,255,.45);transition:background .3s}
   .carousel .dots button:hover::before{background:rgba(255,255,255,.8)}
   .carousel .dots button[aria-current="true"]::before{background:#fff}
   @media(prefers-reduced-motion:reduce){.carousel .slide{transition:opacity .01s;transform:none}}