:root{
  --navy-950:#081A28; --navy-900:#0E2536; --navy-800:#133049;
  --blue-600:#175A8E; --blue-400:#3B9CD9; --blue-300:#6FB9E4; --blue-200:#A8D4EF; --blue-100:#D6EAF8; --blue-50:#EDF6FC;
  --amber-500:#F6A821; --amber-400:#FFBC45; --amber-600:#D88A0B;
  --ice-0:#FFFFFF; --ice-50:#F6F8FA; --ice-200:#D9DDE3; --ice-500:#6E7A89; --ice-600:#4C5865;
  --wrap:1160px;
  --sans:'Poppins',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  --display:'Archivo Black',var(--sans);
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ice-50);color:var(--navy-800);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:#2178B4;text-decoration:none}
a:hover{color:var(--blue-600)}
h1,h2,h3{margin:0;font-family:var(--display);text-transform:uppercase;letter-spacing:-.015em;line-height:1.03;font-weight:400}
h1{font-size:clamp(34px,5.4vw,68px);line-height:.99;letter-spacing:-.02em}
h2{font-size:clamp(28px,3.8vw,46px)}
h3{font-size:20px}
p{margin:0}
ul,ol,dl{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid rgba(59,156,217,.6);outline-offset:3px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:12px;z-index:99;background:var(--amber-500);color:var(--navy-900);padding:10px 16px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
.mono{font-family:var(--mono)}

/* ── Reveal ── */
.reveal{opacity:1}
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .62s cubic-bezier(.22,.61,.36,1),transform .62s cubic-bezier(.22,.61,.36,1)}
.js .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}}

/* ── Top bar ── */
.topbar{position:sticky;top:0;z-index:50;background:var(--navy-900);border-bottom:1px solid rgba(255,255,255,.14)}
.topbar-in{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;min-height:68px;padding-top:12px;padding-bottom:12px}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);text-transform:uppercase;font-size:20px;letter-spacing:.02em;color:#fff}
.mark{width:1.35em;height:auto;flex-shrink:0;color:currentColor}
.brand:hover{color:var(--amber-500)}
.brand-sm{font-size:17px}
.nav{display:flex;flex-wrap:wrap;gap:10px 28px;margin-left:auto}
.nav a{font-size:14.5px;font-weight:500;color:var(--blue-100)}
.nav a:hover{color:var(--amber-500)}
.nav-toggle{display:none}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 26px;border:1px solid transparent;border-radius:6px;font:600 15px/1 var(--sans);cursor:pointer;transition:background-color .16s ease,border-color .16s ease,color .16s ease}
.btn-sm{padding:10px 18px;font-size:14px}
.btn-accent{background:var(--amber-500);color:var(--navy-900)}
.btn-accent:hover{background:var(--amber-400);color:var(--navy-900)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;font-weight:500}
.btn-ghost:hover{border-color:var(--amber-500);color:var(--amber-500)}

/* ── Type helpers ── */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-600);margin-bottom:24px}
.eyebrow-accent{color:var(--amber-500)}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--ice-500);margin-bottom:14px}
.kicker-accent{color:var(--amber-500)}
.kicker-sky{color:var(--blue-300)}
.kicker-ochre{color:var(--amber-600)}
.lead{font-size:19px;color:var(--blue-100);max-width:640px;margin-top:32px;text-wrap:pretty}
.section-lead{font-size:18px;color:var(--ice-600);margin-top:22px;text-wrap:pretty}
.measure{max-width:820px}
.tint{color:var(--blue-600)}
.display{font-family:var(--display);text-transform:uppercase;font-size:26px;line-height:1.05;color:#fff;margin-bottom:14px}
.display-sm{font-size:22px;line-height:1.1;margin-bottom:12px}

/* ── Sections ── */
.section{padding:104px 0}
.pt-0{padding-top:0}
.pt-shot{padding-top:184px}
.section-ice{background:var(--ice-50)}
.section-white{background:var(--ice-0);border-top:1px solid var(--ice-200);border-bottom:1px solid var(--ice-200)}
.section-navy{background:var(--navy-900);color:#fff}
.section-navy h2,.section-navy h3{color:#fff}
.section-navy .section-lead{color:var(--blue-100)}

/* ── Hero ── */
.hero{position:relative;z-index:1;color:#fff;padding:104px 0 1px;background:linear-gradient(180deg,rgba(14,37,54,.78) 0%,rgba(14,37,54,.92) 40%,var(--navy-900) 72%),url('img/mnt.jpeg') center top/100% auto no-repeat,var(--navy-900)}
.hero h1{color:#fff;max-width:15em}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.hero-shot{position:relative;z-index:2;margin:72px 0 -120px}
.hero-shot img{border-radius:10px;border:1px solid rgba(255,255,255,.14);box-shadow:0 24px 60px rgba(8,26,40,.45)}

/* ── Numbered grid ── */
.numgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:var(--ice-200);border:1px solid var(--ice-200);border-radius:10px;overflow:hidden;margin-top:56px}
.numgrid li{background:var(--ice-0);padding:28px 26px;font-size:15.5px;line-height:1.55;color:var(--navy-800)}
.num{display:block;font-family:var(--mono);font-size:22px;color:var(--navy-900);margin-bottom:10px}

/* ── Cards ── */
.duo{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px}
.card{background:var(--ice-0);border:1px solid var(--ice-200);border-radius:10px;padding:36px 32px}
.card h3{color:var(--navy-900);margin-bottom:16px}
.card-dark{background:var(--navy-900);border-color:var(--navy-900);color:#fff}
.card-foot{margin-top:24px;padding-top:20px;border-top:1px solid var(--ice-200);font-size:15.5px;color:var(--ice-600)}
.card-dark .card-foot{border-top-color:rgba(255,255,255,.14);color:var(--blue-100)}
.mono-list{display:flex;flex-direction:column;gap:10px;font-family:var(--mono);font-size:15px;color:var(--ice-600)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{font-family:var(--mono);font-size:13.5px;border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px 14px}
.plain{display:flex;flex-direction:column;gap:14px;font-size:16px;line-height:1.55;color:var(--ice-600)}

/* ── Trio / split / stack ── */
.trio{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:48px}
.trio p{font-size:16px;color:var(--blue-200)}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:64px;align-items:start}
.split-mid{align-items:center}
.stack{display:flex;flex-direction:column;gap:1px;background:var(--ice-200);border:1px solid var(--ice-200);border-radius:10px;overflow:hidden}
.stack li{background:var(--ice-0);padding:26px 28px;font-size:16px;color:var(--navy-800)}
.stack .kicker{color:var(--blue-600)}
.stack .cite{background:var(--blue-50);font-family:var(--mono);font-size:12.5px;line-height:1.6;color:var(--blue-600)}

/* ── Platform ── */
.modes{display:flex;flex-direction:column;gap:36px}
.modes p:last-child{color:var(--blue-100);font-size:16px}
.phones{display:flex;justify-content:center;align-items:flex-end;padding:12px 0}
.phone{width:44%;max-width:230px;background:var(--navy-950);border-radius:26px;padding:7px;position:relative}
.phone img{border-radius:20px}
.phone-a{transform:rotate(-5deg) translateY(10px);box-shadow:0 20px 44px rgba(8,26,40,.5);z-index:1}
.phone-b{transform:rotate(4deg);box-shadow:0 20px 48px rgba(8,26,40,.55);z-index:2;margin-left:-8%}

/* ── Who we are ── */
.portrait img{max-width:400px;border-radius:10px;border:1px solid rgba(255,255,255,.14)}
.role{font-size:17px;color:var(--blue-200);margin:12px 0 24px}
.stats{display:flex;flex-wrap:wrap;gap:32px;margin-top:28px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.stats dt{font-family:var(--mono);font-size:24px;color:#fff;margin-bottom:4px}
.stats dd{margin:0;font-size:13.5px;line-height:1.4;color:var(--blue-200)}

/* ── People ── */
.people{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--ice-200);border:1px solid var(--ice-200);border-radius:10px;overflow:hidden;margin-top:48px}
.people li{background:var(--ice-0);padding:28px 26px;font-size:14.5px;line-height:1.55;color:var(--ice-600)}
.people .kicker{color:var(--blue-600);margin-bottom:12px}
.name{font-size:17px;font-weight:600;color:var(--navy-900);margin-bottom:4px}
.people-note{background:var(--blue-50);color:var(--blue-600);display:flex;flex-direction:column;justify-content:center}

/* ── Timeline ── */
.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:32px;margin-top:48px}
.timeline>div{border-top:2px solid var(--ice-200);padding-top:20px}
.timeline .is-now,.timeline>div.is-now{border-top-color:var(--amber-500)}
.timeline .mono{font-size:15px;color:var(--navy-900);margin-bottom:8px;text-transform:uppercase;letter-spacing:.04em}
.timeline p:last-child{font-size:15.5px;color:var(--ice-600)}

/* ── Sign-up ── */
.signup-band{background:var(--amber-500);color:var(--navy-900);padding:96px 0}
.signup-in{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:56px;align-items:start}
.signup-copy h2{color:var(--navy-900)}
.signup-copy p{margin-top:22px;font-size:18px;text-wrap:pretty}
.signup-alt{font-family:var(--mono);font-size:14px}
.signup-alt a{color:var(--navy-900);border-bottom:1px solid rgba(14,37,54,.4)}
.signup-form{background:rgba(255,255,255,.92);border-radius:10px;padding:32px}
.hp{position:absolute;left:-9999px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px;margin:0}
.field-wide{grid-column:1/-1}
.field label{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ice-600)}
.field input,.field select,.field textarea{width:100%;font:400 15px/1.5 var(--sans);color:var(--navy-900);background:#fff;border:1px solid var(--ice-200);border-radius:6px;padding:11px 13px}
.field textarea{resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue-400);outline:none;box-shadow:0 0 0 3px rgba(59,156,217,.28)}
.field input.is-bad{border-color:#D94F41}
.submit-row{flex-direction:row;flex-wrap:wrap;align-items:center;gap:16px;margin-top:4px}
.consent{font-size:12.5px;line-height:1.5;color:var(--ice-600);flex:1;min-width:200px}
.signup-status{margin-top:16px;font-size:15px;font-weight:500}
.signup-status.is-ok{color:#12735A}
.signup-status.is-err,.signup-status.is-todo{color:#9C3327}
.signup-status:empty{margin-top:0}

/* ── Footer ── */
.footer{background:var(--navy-900);color:var(--blue-200);padding:44px 0}
.footer-in{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between}
.footer-tag{font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.footer-legal{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:13px}
.footer-legal a{color:var(--blue-200);border-bottom:1px solid rgba(168,212,239,.4)}

@media (max-width:900px){
  .wrap{padding:0 22px}
  .section{padding:76px 0}
  .pt-shot{padding-top:140px}
  .hero{padding-top:72px}
  .hero-shot{margin:48px 0 -84px}
  .split{gap:44px}
  .fields{grid-template-columns:1fr}
  .signup-band{padding:76px 0}
  .signup-form{padding:24px}
}
@media (max-width:600px){
  body{font-size:16px}
  .nav{gap:8px 20px}
  .nav a{font-size:13.5px}
  .stats{gap:22px}
}