:root{
  --bg:#0E1D25; --bg-2:#122731; --bg-3:#15272F; --line:#EAF2F0;
  --green:#5CC23A; --green-deep:#3E9424; --teal:#2FA3CC; --teal-deep:#0A607F;
  --muted:#8DA3A8; --radius:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{background:var(--bg);color:var(--line);font-family:'Inter',system-ui,sans-serif;line-height:1.65;-webkit-tap-highlight-color:transparent}
::selection{background:var(--green);color:#08210a}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}

/* nav */
header.nav{position:sticky;top:0;z-index:60;background:rgba(14,29,37,.82);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,242,240,.08)}
.nav-in{max-width:1140px;margin:0 auto;padding:12px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand img{height:28px;filter:drop-shadow(0 0 10px rgba(92,194,58,.3))}
.brand .by{font:600 10px 'Space Mono',monospace;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-size:14.5px;font-weight:500;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--line)}
.nav-cta{display:inline-flex;align-items:center;gap:7px;background:var(--green);color:#08210a;font:700 14px 'Archivo',sans-serif;padding:9px 18px;border-radius:10px;text-decoration:none;transition:transform .15s,box-shadow .15s;box-shadow:0 4px 16px rgba(92,194,58,.25)}
.nav-cta:hover{transform:translateY(-1px)}
.lang{display:flex;border:1px solid rgba(234,242,240,.2);border-radius:8px;overflow:hidden}
.lang a{font:700 12.5px 'Space Mono',monospace;color:var(--muted);padding:6px 11px;text-decoration:none;transition:.2s}
.lang a.active{background:var(--green);color:#08210a}
.burger{display:none;background:none;border:none;color:var(--line);font-size:24px;cursor:pointer}
@media(max-width:860px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg-2);border-bottom:1px solid rgba(234,242,240,.1);padding:8px 0}
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 22px;width:100%}
  .burger{display:block}
}

/* hero */
.hero{position:relative;padding:90px 0 70px;background:radial-gradient(75% 70% at 80% 10%, rgba(10,96,127,.22), transparent 60%)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:700 12px 'Space Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--green)}
h1{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(2.3rem,6vw,4rem);line-height:1.05;letter-spacing:-.03em;max-width:16ch}
h1 .hl{color:var(--green)}
.hero p.lead{max-width:600px;color:var(--muted);font-size:clamp(1rem,1.5vw,1.15rem);margin:22px 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font:700 15px 'Archivo',sans-serif;padding:14px 28px;border-radius:11px;text-decoration:none;transition:transform .16s,box-shadow .16s}
.btn-primary{background:var(--green);color:#08210a;box-shadow:0 6px 24px rgba(92,194,58,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(92,194,58,.4)}
.btn-ghost{border:1px solid rgba(234,242,240,.25);color:var(--line)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}

/* sections */
section{padding:80px 0}
section.alt{background:var(--bg-2)}
.sec-head{max-width:680px;margin-bottom:48px}
h2{font-family:'Archivo',sans-serif;font-weight:800;font-size:clamp(1.7rem,3.5vw,2.5rem);letter-spacing:-.02em;line-height:1.12;margin:10px 0 14px}
.sec-head p{color:var(--muted)}
h3{font-family:'Archivo',sans-serif;font-weight:800}

/* cards grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:20px}
.card{position:relative;background:var(--bg-3);border:1px solid rgba(234,242,240,.08);border-radius:18px;padding:28px 26px;transition:transform .25s,border-color .25s;overflow:hidden}
.card:hover{transform:translateY(-5px);border-color:rgba(92,194,58,.4)}
.card .ico{width:50px;height:50px;border-radius:13px;background:rgba(92,194,58,.12);display:grid;place-items:center;margin-bottom:18px}
.card .ico svg{width:28px;height:28px;stroke:var(--green);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card .no{position:absolute;top:22px;right:24px;font:700 13px 'Space Mono',monospace;color:rgba(92,194,58,.45);letter-spacing:.1em}
.card h3{font-size:19px;margin-bottom:10px}
.card p{color:var(--muted);font-size:14.5px;margin-bottom:14px}
.card ul{list-style:none}
.card li{font-size:13.5px;color:var(--line);padding:8px 0 8px 22px;position:relative;border-top:1px solid rgba(234,242,240,.06)}
.card li::before{content:"\2713";position:absolute;left:2px;color:var(--green);font-weight:700;font-size:12px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:18px}
.stat{text-align:center;background:var(--bg-3);border:1px solid rgba(234,242,240,.07);border-radius:14px;padding:30px 16px}
.stat .num{font:700 clamp(1.9rem,4vw,2.7rem) 'Space Mono',monospace;color:var(--green);text-shadow:0 0 22px rgba(92,194,58,.3)}
.stat .lbl{color:var(--muted);font-size:13.5px;margin-top:6px}

/* cta band */
.cta-band{background:linear-gradient(125deg,var(--green) 0%,var(--green-deep) 40%,var(--teal-deep) 100%);border-radius:22px;padding:54px 40px;text-align:center;color:#06170c}
.cta-band h2{color:#F2FBF4;text-shadow:0 2px 14px rgba(0,0,0,.25);margin-bottom:12px}
.cta-band p{max-width:560px;margin:0 auto 26px;color:rgba(242,251,244,.85);font-weight:500}
.cta-band .btn{background:#08210e;color:var(--line)}

/* footer */
footer{border-top:1px solid rgba(234,242,240,.08);padding:46px 0 36px;color:var(--muted);font-size:13.5px}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:26px}
.foot-col h4{font:700 12px 'Space Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:12px}
.foot-col a{display:block;color:var(--muted);text-decoration:none;padding:4px 0;transition:.2s}
.foot-col a:hover{color:var(--line)}
.foot-issd{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.foot-issd img{height:34px;filter:brightness(1.15)}
.foot-bottom{border-top:1px solid rgba(234,242,240,.07);padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* contact specifics */
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:30px}
.ct-card{background:var(--bg-3);border:1px solid rgba(234,242,240,.09);border-radius:18px;padding:30px 28px}
.ct-card .mp{font:900 26px 'Archivo',sans-serif;color:var(--green);margin-bottom:6px}
.ct-card .lg{height:30px;margin-bottom:6px;filter:brightness(1.15)}
.ct-card .role{font:700 11px 'Space Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:18px}
.ct-row{display:flex;gap:13px;align-items:flex-start;padding:11px 0;border-top:1px solid rgba(234,242,240,.07)}
.ct-row:first-of-type{border-top:none}
.ct-ic{flex:none;width:34px;height:34px;border-radius:9px;background:rgba(92,194,58,.12);display:grid;place-items:center}
.ct-ic svg{width:18px;height:18px;stroke:var(--green);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ct-txt{font-size:14px;line-height:1.5}
.ct-txt b{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600;margin-bottom:2px}
.ct-txt a{color:var(--line);text-decoration:none}
.ct-txt a:hover{color:var(--green)}
.ct-map{border-radius:18px;overflow:hidden;border:1px solid rgba(234,242,240,.09);height:320px;background:#0c1820}
.ct-map iframe{width:100%;height:100%;border:0;filter:grayscale(.3) invert(.92) hue-rotate(170deg) contrast(.95)}
@media(max-width:760px){.ct-grid{grid-template-columns:1fr}}

/* reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}

/* demo preview block */
.demo-preview{position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(92,194,58,.28);box-shadow:0 24px 60px rgba(0,0,0,.45);cursor:pointer;display:block;text-decoration:none;background:#0c1820}
.demo-preview img{width:100%;height:auto;display:block;transition:transform .5s ease}
.demo-preview:hover img{transform:scale(1.03)}
.demo-preview .ov{position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,19,24,.78),rgba(8,19,24,.05) 55%,rgba(8,19,24,.25));display:flex;flex-direction:column;justify-content:flex-end;padding:30px 34px}
.demo-preview .play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(92,194,58,.92);display:grid;place-items:center;box-shadow:0 8px 30px rgba(92,194,58,.5);transition:transform .25s}
.demo-preview:hover .play{transform:translate(-50%,-50%) scale(1.08)}
.demo-preview .play svg{width:34px;height:34px;margin-left:5px;fill:#08210a}
.demo-preview .pv-tag{font:700 11px 'Space Mono',monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:6px}
.demo-preview .pv-title{font:800 clamp(1.1rem,2.4vw,1.6rem) 'Archivo',sans-serif;color:#fff}
.demo-preview .pv-sub{color:rgba(234,242,240,.78);font-size:14px;margin-top:4px;max-width:60ch}
.demo-preview .live{position:absolute;top:18px;left:20px;display:inline-flex;align-items:center;gap:7px;background:rgba(8,19,24,.72);border:1px solid rgba(92,194,58,.5);border-radius:999px;padding:6px 13px;font:700 11.5px 'Space Mono',monospace;letter-spacing:.08em;color:var(--green)}
.demo-preview .live i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:lp 1.6s infinite}
@keyframes lp{50%{opacity:.3}}