:root{--bg:#080a0c;--panel:#101316;--panel2:#15191d;--ink:#f5f7fa;--muted:#9da5ad;--line:rgba(255,255,255,.09);--lime:#dfff00;--lime2:#c8ff1a;--font:"Instrument Sans",system-ui,sans-serif;--mono:"JetBrains Mono",monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);overflow-x:hidden}a{color:inherit}.wrap{width:min(1240px,calc(100% - 40px));margin:auto}.sky{position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 20% 15%,rgba(223,255,0,.035),transparent 26%),radial-gradient(circle at 80% 35%,rgba(74,103,145,.06),transparent 35%),linear-gradient(#080a0c,#090b0d)}.sky:after{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.7) 0 1px,transparent 1.3px);background-size:68px 68px;opacity:.22;mask-image:linear-gradient(to bottom,black 0%,black 72%,transparent 100%)}
.nav-shell{width:min(1240px,calc(100% - 40px));height:72px;margin:18px auto 0;padding:0 18px;border:1px solid var(--line);border-radius:22px;background:rgba(13,16,19,.82);backdrop-filter:blur(18px);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:36px;position:sticky;top:14px;z-index:20}.brand img{width:158px;display:block}.nav-shell nav{display:flex;gap:28px}.nav-shell nav a,.text-btn{font-size:14px;text-decoration:none;color:#c7cdd2}.nav-shell nav a:hover,.text-btn:hover{color:#fff}.nav-actions{display:flex;gap:12px;align-items:center}.pill-btn,.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:14px;text-decoration:none;font-weight:650;font-size:14px}.pill-btn,.primary{background:var(--lime);color:#0a0c0e;box-shadow:0 0 22px rgba(223,255,0,.18)}.secondary{border:1px solid var(--line);background:rgba(255,255,255,.03)}
.hero{display:grid;grid-template-columns:minmax(0,.85fr) minmax(520px,1.15fr);gap:54px;padding:94px 0 84px;align-items:center}.eyebrow{font:600 12px var(--mono);letter-spacing:.08em;color:#a8b0b6;display:flex;align-items:center;gap:10px}.eyebrow>span{width:26px;height:1px;background:var(--lime)}.hero h1{font-size:clamp(4rem,6.8vw,7.1rem);line-height:.92;letter-spacing:-.065em;margin:22px 0 28px;font-weight:560}.hero h1 em{font-style:normal;color:var(--lime)}.hero-copy>p{font-size:19px;line-height:1.65;color:#aab2b9;max-width:560px;margin:0}.hero-actions{display:flex;gap:12px;margin-top:32px}.hero-note{margin-top:22px;font-size:13px;color:#7f8991}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px rgba(223,255,0,.75);margin-right:8px}
.screen-stage{border:1px solid rgba(223,255,0,.24);border-radius:28px;background:linear-gradient(180deg,rgba(18,22,26,.94),rgba(10,13,15,.93));box-shadow:0 0 0 1px rgba(223,255,0,.03),0 24px 80px rgba(0,0,0,.32),0 0 42px rgba(223,255,0,.05);overflow:hidden}.stage-top{height:70px;padding:0 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.stage-top>div{display:flex;flex-direction:column;gap:4px}.stage-top strong{font-size:15px}.tiny{font:600 10px var(--mono);letter-spacing:.08em;color:#747e86}.online{font:600 10px var(--mono);letter-spacing:.08em;color:var(--lime)}.tv-scene{padding:22px;display:grid;grid-template-columns:1.4fr .8fr;gap:16px}.tv-stack{display:grid;gap:16px}.tv{border:1px solid var(--line);border-radius:19px;background:#0d1012;padding:10px;cursor:pointer;transition:.25s}.tv:hover,.tv.active{border-color:rgba(223,255,0,.42);box-shadow:0 0 24px rgba(223,255,0,.06)}.tv-screen{aspect-ratio:16/9;border-radius:13px;overflow:hidden;background:#060708}.preview{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative}.preview-live{background:radial-gradient(circle at 50% 30%,rgba(223,255,0,.19),transparent 35%),linear-gradient(140deg,#11171d,#07090a)}.preview-live:before{content:"";position:absolute;inset:12%;border:1px solid rgba(223,255,0,.18);border-radius:50%}.preview-live span{font:700 9px var(--mono);color:var(--lime);margin-bottom:8px}.preview b{font-size:clamp(18px,2vw,28px)}.preview small{margin-top:8px;color:#8f989f}.preview-welcome{background:linear-gradient(140deg,#16202a,#0b0f12)}.preview-welcome b{color:var(--lime)}.preview-slides{background:linear-gradient(140deg,#101311,#1a2110)}.tv-foot{display:flex;justify-content:space-between;align-items:center;padding:10px 3px 2px;gap:10px}.tv-foot strong{font-size:13px}.tv-foot span{font-size:11px;color:#707a82}.route-dock{border-top:1px solid var(--line);padding:18px 22px 20px}.dock-label{font:600 10px var(--mono);letter-spacing:.08em;color:#6f7980;margin-bottom:11px}.source-row{display:flex;gap:8px;flex-wrap:wrap}.source-chip{border:1px solid var(--line);background:#111519;color:#aab2b8;border-radius:12px;min-height:40px;padding:0 13px;font:500 12px var(--font);cursor:pointer}.source-chip.active{border-color:rgba(223,255,0,.4);color:white;background:rgba(223,255,0,.06)}.chip-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--lime);margin-right:7px;box-shadow:0 0 8px var(--lime)}.send-btn{width:100%;margin-top:13px;border:0;border-radius:13px;min-height:48px;padding:0 16px;background:var(--lime);color:#090b0d;font:700 14px var(--font);display:flex;justify-content:space-between;align-items:center;cursor:pointer}.send-btn.flash{animation:flash .9s ease}.send-state{font-size:12px;color:#6f7880;margin-top:9px}.send-state.active{color:var(--lime)}
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden}.marquee div{white-space:nowrap;padding:18px 0;font:600 12px var(--mono);letter-spacing:.12em;color:#6d767e;animation:move 24s linear infinite}
.how{padding:120px 0}.section-head{display:grid;grid-template-columns:1fr .7fr;gap:70px;align-items:end}.section-head h2,.use-copy h2,.download h2{font-size:clamp(3rem,5vw,5.6rem);line-height:.96;letter-spacing:-.055em;font-weight:560;margin:18px 0 0}.section-head>p{font-size:18px;line-height:1.65;color:#98a1a9;margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:52px}.steps article{min-height:300px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,rgba(19,23,27,.82),rgba(11,14,16,.84));padding:24px;position:relative;overflow:hidden}.step-num{font:600 11px var(--mono);color:#69737a}.step-icon{width:74px;height:74px;margin:54px 0 34px;border:1px solid rgba(223,255,0,.28);border-radius:22px;background:rgba(223,255,0,.035);position:relative}.source-icon:before{content:"";position:absolute;width:28px;height:18px;border:2px solid var(--lime);border-radius:5px;left:21px;top:25px}.source-icon:after{content:"";position:absolute;border-left:8px solid var(--lime);border-top:5px solid transparent;border-bottom:5px solid transparent;left:33px;top:30px}.route-icon:before,.route-icon:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--lime);top:31px;box-shadow:0 0 11px rgba(223,255,0,.6)}.route-icon:before{left:15px}.route-icon:after{right:15px}.route-icon{background-image:linear-gradient(90deg,transparent 24px,var(--lime) 24px,var(--lime) 48px,transparent 48px);background-size:100% 1px;background-repeat:no-repeat;background-position:center}.screen-icon:before{content:"";position:absolute;inset:18px 14px 22px;border:2px solid var(--lime);border-radius:5px}.screen-icon:after{content:"";position:absolute;width:20px;height:2px;background:var(--lime);left:26px;bottom:15px}.steps h3{font-size:24px;margin:0 0 12px}.steps p{color:#929aa2;line-height:1.6;margin:0;max-width:320px}
.usecases{padding-bottom:120px}.use-shell{display:grid;grid-template-columns:.8fr 1.2fr;border:1px solid rgba(223,255,0,.18);border-radius:30px;background:linear-gradient(180deg,rgba(16,20,23,.9),rgba(9,12,14,.92));overflow:hidden;box-shadow:0 0 44px rgba(223,255,0,.035)}.use-copy{padding:56px}.use-copy p{font-size:18px;color:#9aa3aa;line-height:1.65}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}.tab{border:1px solid var(--line);border-radius:12px;background:#111519;color:#9fa8ae;padding:11px 14px;cursor:pointer}.tab.active{background:var(--lime);color:#090b0d;border-color:var(--lime)}.space-map{min-height:510px;border-left:1px solid var(--line);position:relative;background:radial-gradient(circle at 50% 50%,rgba(223,255,0,.05),transparent 35%),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:auto,42px 42px,42px 42px}.hub,.node{position:absolute;background:#101418;border:1px solid var(--line);border-radius:16px;padding:12px 14px}.hub{left:50%;top:50%;transform:translate(-50%,-50%);width:120px;height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-color:rgba(223,255,0,.35);box-shadow:0 0 30px rgba(223,255,0,.07)}.hub img{width:32px;margin-bottom:10px}.hub b{font-size:14px}.hub small,.node small{color:#737d84;font-size:11px}.node{min-width:145px}.node span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 9px var(--lime);margin-right:7px}.node b{font-size:13px}.node small{display:block;margin-top:6px;padding-left:15px}.n1{left:8%;top:17%}.n2{right:8%;top:17%}.n3{left:8%;bottom:17%}.n4{right:8%;bottom:17%}.route-glow{position:absolute;inset:0;background:linear-gradient(27deg,transparent 49.8%,rgba(223,255,0,.2) 50%,transparent 50.3%),linear-gradient(-27deg,transparent 49.8%,rgba(223,255,0,.2) 50%,transparent 50.3%);opacity:.5}
.download{padding-bottom:110px}.download-card{display:grid;grid-template-columns:1.05fr .95fr;gap:18px}.download-copy,.pair-card{border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(19,23,27,.9),rgba(10,13,15,.9));padding:46px}.download-copy p{font-size:18px;color:#98a1a8;line-height:1.65;max-width:600px}.download-actions{display:flex;gap:10px;margin-top:28px}.pair-card{display:flex;flex-direction:column;justify-content:center;min-height:390px}.pair-header{display:flex;justify-content:space-between;font:600 10px var(--mono);letter-spacing:.08em;color:#758087}.pair-code{font:600 clamp(3rem,7vw,6.7rem) var(--mono);letter-spacing:.04em;margin:58px 0 18px}.pair-code span{color:var(--lime)}.pair-card p{color:#9099a0;max-width:360px;line-height:1.6}.pair-line{display:flex;gap:8px;margin-top:35px}.pair-line i{height:4px;flex:1;border-radius:999px;background:#20262b}.pair-line i:first-child,.pair-line i:nth-child(2){background:var(--lime);box-shadow:0 0 12px rgba(223,255,0,.35)}
footer{border-top:1px solid var(--line);padding:34px 0 48px;display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:30px;color:#6f7880;font-size:13px}footer img{width:145px}footer div{display:flex;gap:20px}footer a{text-decoration:none;color:#858f96}footer a:hover{color:#fff}
@keyframes move{to{transform:translateX(-50%)}}@keyframes flash{50%{box-shadow:0 0 32px rgba(223,255,0,.35)}}
@media(max-width:980px){.nav-shell nav{display:none}.hero{grid-template-columns:1fr}.screen-stage{max-width:760px}.section-head{grid-template-columns:1fr}.use-shell{grid-template-columns:1fr}.space-map{border-left:0;border-top:1px solid var(--line)}.download-card{grid-template-columns:1fr}}
@media(max-width:700px){.wrap,.nav-shell{width:min(100% - 24px,1240px)}.nav-shell{grid-template-columns:1fr auto;height:64px;padding:0 13px;border-radius:18px}.brand img{width:135px}.text-btn{display:none}.pill-btn{min-height:40px;padding:0 13px}.hero{padding:60px 0}.hero h1{font-size:clamp(3.1rem,14vw,5.4rem)}.hero-copy>p{font-size:17px}.hero-actions{flex-direction:column;align-items:stretch}.tv-scene{grid-template-columns:1fr}.tv-stack{grid-template-columns:1fr 1fr}.section-head h2,.use-copy h2,.download h2{font-size:clamp(2.7rem,11vw,4.5rem)}.steps{grid-template-columns:1fr}.steps article{min-height:250px}.step-icon{margin:35px 0 25px}.use-copy{padding:34px 24px}.space-map{min-height:440px}.node{min-width:112px;padding:10px}.n1,.n3{left:4%}.n2,.n4{right:4%}.download-copy,.pair-card{padding:32px 24px}.download-actions{flex-direction:column}.pair-code{margin:42px 0 15px}footer{grid-template-columns:1fr;align-items:start}.tv-foot span{display:none}}