:root{
  --bg:#f4f6f9; --surface:#ffffff; --surface-2:#eef1f6;
  --ink:#0b1220; --ink-2:#33404d; --muted:#647082; --line:#dde3ec; --line-2:#c7d0dc;
  --accent:#0f9e8f; --accent-ink:#ffffff; --accent-soft:#dff3f0;
  --deep:#0a1420; --deep-2:#101d2e; --deep-ink:#eaf1f5; --deep-muted:#9fb0c0; --deep-line:#22384a;
  --shadow:0 1px 2px rgba(11,18,32,.06), 0 10px 30px -18px rgba(11,18,32,.35);
  --display:"Sora","Trebuchet MS",system-ui,sans-serif;
  --body:"Inter","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0a0f16; --surface:#111926; --surface-2:#0d1420;
    --ink:#e9eef3; --ink-2:#c3cdd8; --muted:#8695a6; --line:#22303f; --line-2:#2c3d4e;
    --accent:#2bd6c4; --accent-ink:#04231f; --accent-soft:#0f2a27;
    --deep:#060a10; --deep-2:#0a1219; --deep-ink:#e9eef3; --deep-muted:#8695a6; --deep-line:#1c2733;
    --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 30px -18px rgba(0,0,0,.8);
  }
}
:root[data-theme="dark"]{
  --bg:#0a0f16; --surface:#111926; --surface-2:#0d1420;
  --ink:#e9eef3; --ink-2:#c3cdd8; --muted:#8695a6; --line:#22303f; --line-2:#2c3d4e;
  --accent:#2bd6c4; --accent-ink:#04231f; --accent-soft:#0f2a27;
  --deep:#060a10; --deep-2:#0a1219; --deep-ink:#e9eef3; --deep-muted:#8695a6; --deep-line:#1c2733;
  --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 30px -18px rgba(0,0,0,.8);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.08;letter-spacing:-.01em;text-wrap:balance;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%}
::selection{background:var(--accent-soft);color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.wrap{max-width:1120px;margin-inline:auto;padding-inline:22px}
.narrow{max-width:680px}

header.site{background:var(--deep);color:var(--deep-ink);border-bottom:1px solid var(--deep-line);position:sticky;top:0;z-index:30}
header.site .wrap{display:flex;align-items:center;gap:20px;padding-block:16px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:18px;color:var(--deep-ink)}
.brand .mark{width:30px;height:30px;border-radius:8px;background:var(--accent);display:grid;place-items:center;color:var(--accent-ink);flex:none}
.brand .mark svg{width:17px;height:17px}
nav.main{display:flex;gap:26px;margin-left:auto}
nav.main a{font-size:14.5px;color:var(--deep-muted);white-space:nowrap}
nav.main a:hover{color:var(--deep-ink)}
.navtools{display:flex;align-items:center;gap:14px}
.navtoggle{display:none;background:none;border:1px solid var(--deep-line);color:var(--deep-ink);font-family:var(--mono);font-size:11px;letter-spacing:.08em;padding:8px 12px;border-radius:6px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:7px;font-weight:600;font-size:14.5px;background:var(--accent);color:var(--accent-ink);border:1px solid transparent;white-space:nowrap}
.btn:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
header.site .btn.ghost{border-color:var(--deep-line);color:var(--deep-ink)}
.btn.sm{padding:9px 15px;font-size:13.5px}
.btn.on-dark{background:var(--accent);color:var(--accent-ink)}

.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.lead{font-size:18px;color:var(--ink-2);max-width:56ch}
.small{font-size:13px;color:var(--muted)}
.mono{font-family:var(--mono)}

section{padding-block:76px}
section.tight{padding-block:52px}
section.band{background:var(--surface-2);border-block:1px solid var(--line)}
section.deep{background:var(--deep);color:var(--deep-ink)}
section.deep .eyebrow{color:var(--accent)}
section.deep .muted-on-deep{color:var(--deep-muted)}

.hero{position:relative;background:var(--deep);color:var(--deep-ink);overflow:hidden;padding-block:88px 76px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;position:relative;z-index:1}
.hero h1{font-size:clamp(34px,5vw,54px);margin-top:14px;color:var(--deep-ink)}
.hero .lead{color:var(--deep-muted);margin-top:18px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.pulse-wrap{position:relative;border:1px solid var(--deep-line);border-radius:14px;background:var(--deep-2);padding:22px;overflow:hidden}
.pulse-wrap svg{width:100%;height:auto;display:block}
.pulse-line{fill:none;stroke:var(--accent);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.pulse-grid{stroke:var(--deep-line);stroke-width:1}
.pulse-cap{margin-top:14px;font-family:var(--mono);font-size:11px;color:var(--deep-muted);display:flex;justify-content:space-between}
@media (max-width:820px){.hero-grid{grid-template-columns:1fr}}

.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}

.sec-head{max-width:62ch}
.sec-head h2{font-size:clamp(24px,3.4vw,34px);margin-top:10px}
.sec-head p{margin-top:14px;color:var(--muted);font-size:16px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:24px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow)}
.card .step{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--accent)}
.card h3{font-size:19px}
.card p{color:var(--muted);font-size:14.5px}
.card.flat{box-shadow:none}

.svc{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:26px;display:flex;flex-direction:column;gap:12px;height:100%}
.svc .n{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.08em}
.svc h3{font-size:20px;margin-top:2px}
.svc p{color:var(--muted);font-size:14.5px}
.svc ul{margin:6px 0 0;padding-left:18px;color:var(--ink-2);font-size:13.5px;display:flex;flex-direction:column;gap:5px}

ol.steps{counter-reset:s;list-style:none;padding:0;margin:26px 0 0;display:grid;gap:22px}
ol.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;gap:18px}
ol.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--mono);font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-soft);width:44px;height:34px;display:grid;place-items:center;border-radius:7px}
ol.steps li h4{font-size:16.5px;margin-bottom:4px}
ol.steps li p{color:var(--muted);font-size:14.5px}

.contact-band{background:var(--deep);color:var(--deep-ink)}
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:start}
.contact-grid .card{background:var(--deep-2);border-color:var(--deep-line)}
.contact-grid .card p, .contact-grid .card h3{color:var(--deep-ink)}
.contact-grid .card .small{color:var(--deep-muted)}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}

footer.site{background:var(--deep);color:var(--deep-muted);border-top:1px solid var(--deep-line);padding-block:36px;font-size:13.5px}
footer.site a{color:var(--deep-ink)}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:26px;margin-bottom:24px}
footer.site h5{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--deep-muted);margin:0 0 10px}
footer.site .cols a{display:block;margin-bottom:7px;font-size:13.5px;color:var(--deep-muted)}
footer.site .cols a:hover{color:var(--deep-ink)}
.legal{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--deep-line);padding-top:18px;font-size:12.5px}
@media (max-width:680px){footer.site .cols{grid-template-columns:1fr}}

@media (max-width:860px){
  nav.main{position:fixed;inset:64px 0 0 0;background:var(--deep);flex-direction:column;padding:24px 22px;gap:4px;display:none}
  nav.main.open{display:flex}
  nav.main a{padding:12px 4px;border-bottom:1px solid var(--deep-line)}
  .navtoggle{display:block}
  header.site .navtools{display:none}
}