@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800;900&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#080d17;--surface:#101824;--surface2:#131e2b;--edge:#273140;--text:#f3f4f6;--muted:#a1aab5;--amber:#f5a944;--amber2:#ff6a29;--cyan:#56c7ea;--display:'Barlow Condensed',Impact,Arial Narrow,sans-serif;--sans:Manrope,system-ui,Arial,sans-serif;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img,video{display:block;max-width:100%}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.svg-defs{position:absolute;width:0;height:0;overflow:hidden}.container{width:min(1260px,calc(100% - 96px));margin:auto}.top-stripe{height:3px;position:absolute;z-index:20;top:0;left:0;right:0;background:linear-gradient(90deg,#ae5a26,#ffc47c 48%,#5ec8de 100%)}.site-header{position:absolute;top:3px;left:0;right:0;z-index:22;background:linear-gradient(180deg,rgba(4,8,13,.68),transparent)}.site-header.scrolled{position:fixed;background:rgba(7,12,21,.92);border-bottom:1px solid #ffffff1a;backdrop-filter:blur(16px)}.nav-shell{height:92px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:inline-flex;align-items:center;gap:13px;min-width:max-content}.brand img{filter:drop-shadow(0 0 10px #ff9b282e)}.brand-txt{display:flex;flex-direction:column;line-height:1;gap:3px}.brand strong{font-family:var(--display);font-size:31px;letter-spacing:1px;font-weight:800}.brand strong span{color:var(--amber)}.brand small{font-size:8px;letter-spacing:1.8px;color:#c0c3c8;font-weight:800}.nav-links{display:flex;align-items:center;gap:29px;margin-left:auto}.nav-links a{font-size:12px;font-weight:800;color:#d0d6dd;transition:color .2s}.nav-links a:hover{color:var(--amber)}.nav-actions{display:flex;align-items:center;gap:12px}.lang-toggle{display:flex;align-items:center;gap:6px;color:#ddd;border:0;background:transparent;padding:9px;font-size:11px;font-weight:800}.lang-toggle svg{width:17px;height:17px}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:14px 22px;border-radius:3px;font-size:12px;font-weight:800;letter-spacing:.15px;transition:transform .18s,background .18s,border .18s;white-space:nowrap}.button:hover:not(.is-disabled){transform:translateY(-2px)}.nav-github{min-height:39px;padding:10px 14px;background:#ffffff16;border:1px solid #ffffff30;font-size:11px}.nav-github svg{width:14px;height:14px}.mobile-toggle{display:none;background:transparent;color:#fff;border:1px solid #ffffff33;padding:10px}.hero{min-height:800px;height:min(900px,100svh);max-height:980px;position:relative;overflow:hidden;background:#080d16}.hero-media,.hero-shade,.hero-grid{position:absolute;inset:0}.hero-media video{width:100%;height:100%;object-fit:cover;object-position:center 55%}.hero-shade{background:linear-gradient(90deg,rgba(3,8,16,.92) 0%,rgba(5,9,17,.77) 35%,rgba(5,10,19,.2) 74%,rgba(6,10,18,.25) 100%),linear-gradient(180deg,rgba(3,5,11,.36),transparent 40%,rgba(4,9,16,.36) 76%,#080d17)}.hero-grid{background-image:linear-gradient(#ffffff07 1px,transparent 1px),linear-gradient(90deg,#ffffff07 1px,transparent 1px);background-size:90px 90px;mask-image:linear-gradient(90deg,#0007,transparent 80%);pointer-events:none}.hero-inner{position:relative;z-index:2;height:100%;display:flex;align-items:center;justify-content:space-between;padding-top:75px}.hero-copy{max-width:840px}.eyebrow{display:inline-flex;align-items:center;gap:12px;color:#e7d4ba;font-weight:800;letter-spacing:2.1px;font-size:10px}.eyebrow-dot,.led{height:7px;width:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 18px var(--amber)}.hero h1{font-family:var(--display);font-size:clamp(76px,9.5vw,148px);line-height:.83;letter-spacing:-1.5px;margin:28px 0 33px;font-weight:900;text-shadow:0 8px 46px #0008}.hero h1 em{font-style:normal;color:var(--amber)}.hero h1 .period{color:var(--text)}.hero-lead{font-size:17px;line-height:1.85;color:#d5dce3;max-width:545px;margin:0 0 30px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}.button-primary{background:linear-gradient(110deg,#ffbb63,#e58b29);color:#1a1210;box-shadow:0 10px 50px #ff9a2a2c}.button-primary:hover{background:linear-gradient(110deg,#ffc780,#ffa548)}.button-glass{background:#0b1421aa;color:#f3f5f7;border:1px solid #e6f3ff46;backdrop-filter:blur(10px)}.hero-meta{display:flex;gap:35px;margin-top:72px;align-items:center}.hero-meta>div{display:flex;flex-direction:column;gap:9px}.hero-meta i{height:30px;width:1px;background:#ffffff45}.micro-label{font-size:9px;letter-spacing:2px;color:#9da8b8;font-weight:800}.hero-meta strong{font-size:12px;color:#eee;font-weight:800}.hero-side-panel{position:absolute;right:0;bottom:24%;width:228px;border-left:1px solid #ffffff55;padding:3px 0 5px 20px;font-size:9px;letter-spacing:1.5px;color:#c2cbd7}.line-pulse{height:2px;width:140px;margin:20px 0;background:linear-gradient(90deg,#ffad56,transparent)}.hero-side-stats{display:flex;align-items:center;gap:12px}.hero-side-stats b{font-family:var(--display);font-size:50px;color:#fff;font-weight:500}.hero-side-stats span{width:90px;line-height:1.8}.coords{color:#8e99a6;line-height:1.9;margin-top:14px}.hero-bottom{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:space-between;z-index:3;color:#b0bac5;font-size:9px;letter-spacing:1.9px;font-weight:800}.hero-bottom a,.hero-bottom button{display:flex;align-items:center;gap:13px;font-size:9px;letter-spacing:1.9px;font-weight:800}.hero-bottom button{border:0;color:#b0bac5;background:transparent}.hero-bottom button:hover,.hero-bottom a:hover{color:var(--amber)}.hero-bottom svg{width:15px;height:15px}.stats-band{border-top:1px solid #ffffff19;border-bottom:1px solid #ffffff13;background:#0c141f}.stats-inner{min-height:88px;display:flex;justify-content:space-between;align-items:center;gap:10px}.stats-inner>div{font-size:10px;letter-spacing:1.5px;color:#c8d3dc;font-weight:800}.stats-inner>div>span:first-child{color:var(--amber)}.stats-inner b{padding:0 14px;color:#4e5866}.stats-inner span span{color:#b7c0cd}.section{padding:126px 0;scroll-margin-top:78px}.section-kicker{color:#d7a36c;font-size:10px;letter-spacing:2.2px;font-weight:800;margin-bottom:22px}.section-kicker>span:first-child{color:#7d8696;margin-right:9px}.section h2{font-family:var(--display);font-size:clamp(55px,6vw,88px);font-weight:800;line-height:.95;letter-spacing:-.4px;margin:0 0 27px}.section h2 em{color:var(--amber);font-style:normal}.section-copy p,.section-heading>p,.community-inner p{max-width:550px;color:#abb6c2;line-height:2;font-size:14px}.two-col{display:grid;grid-template-columns:1fr 1.08fr;gap:100px;align-items:center}.about-section{background:#0a111d}.about-visual{position:relative;min-height:390px;overflow:hidden;background:#182333;border:1px solid #ffffff16}.about-visual>img{width:100%;height:100%;min-height:390px;object-fit:cover}.about-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#02040898,transparent 55%)}.image-floating-tag{position:absolute;bottom:25px;left:26px;z-index:2;display:flex;flex-direction:column;gap:10px}.image-floating-tag span,.image-floating-tag strong{letter-spacing:2px;font-weight:800;font-size:9px}.image-floating-tag strong{font-size:14px;letter-spacing:1.2px}.inline-link{display:inline-flex;align-items:center;gap:18px;margin-top:16px;color:var(--amber);font-size:12px;font-weight:800}.inline-link svg{width:16px}.features-section{background:#0b121d}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:80px;margin-bottom:46px}.section-heading>p{max-width:290px;margin:0 0 7px}.feature-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:14px;grid-template-rows:260px 270px}.feature-card{position:relative;background:#101c2b;border:1px solid #ffffff13;overflow:hidden;padding:28px;min-height:225px}.feature-card img,.feature-darken{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.feature-darken{background:linear-gradient(0deg,#050811ea 3%,#0508113a 90%)}.feature-body{position:absolute;bottom:28px;left:28px;right:28px;z-index:2}.feature-num{color:var(--amber);font-size:9px;font-weight:800;letter-spacing:2px}.feature-body h3{font-family:var(--display);font-size:36px;margin:12px 0 7px;line-height:1.05;font-weight:700}.feature-body p{margin:0;color:#cad2dd;font-size:12px;line-height:1.8;max-width:480px}.feature-small .feature-body p{color:#a8b4c4}.feature-main{grid-column:span 2;grid-row:span 1}.feature-small:nth-child(3){grid-column:3;grid-row:2}.feature-wide{grid-column:span 2;grid-row:2}.feature-icon{font-size:45px;color:#feb05f;position:absolute;top:24px;right:27px;opacity:.7}.news-section{background:#080e18}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.news-card{padding:33px 30px 24px;background:linear-gradient(145deg,#111d2b,#0c1420);border:1px solid #ffffff18;min-height:305px;display:flex;flex-direction:column;transition:border .2s,transform .2s}.news-card:hover{border-color:#d08a4760;transform:translateY(-4px)}.news-top{display:flex;justify-content:space-between;align-items:center;color:#9babb8;font-size:10px;letter-spacing:1.5px;font-weight:800}.tag{display:inline-flex;font-size:8px;letter-spacing:1px;padding:6px 9px;border:1px solid;border-radius:2px}.tag-amber{color:#f8b567;border-color:#f8b56770;background:#f8b56712}.tag-blue{color:#73cfff;border-color:#73cfff70;background:#73cfff12}.tag-green{color:#9ee59c;border-color:#9ee59c60;background:#9ee59c13}.news-card h3{font-family:var(--display);font-size:31px;font-weight:700;margin:26px 0 10px;line-height:1.1}.news-card p{color:#abb4c1;line-height:1.8;font-size:12px}.news-bottom{margin-top:auto;border-top:1px solid #ffffff18;padding-top:20px;display:flex;justify-content:space-between;color:#728293;font-size:9px;letter-spacing:1.4px;font-weight:800}.news-bottom span{color:#f8ac55}.download-section{background:radial-gradient(ellipse at 50% 25%,#22223a 0%,#111626 42%,#080e18 78%);border-top:1px solid #ffffff0f;border-bottom:1px solid #ffffff0f}.download-header{text-align:center;margin-bottom:54px}.download-header h2{max-width:750px;margin-left:auto;margin-right:auto}.download-header p{color:#adbac7;max-width:550px;margin:0 auto;line-height:1.8}.download-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:990px;margin:auto}.download-card{background:linear-gradient(150deg,#152338,#0e1623);border:1px solid #ffffff20;padding:30px 34px 28px;display:flex;flex-direction:column;min-height:375px}.download-card-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1.2px;color:#657990;font-weight:800}.card-badge{color:#e2ae78}.download-icon{margin-top:20px;color:var(--amber)}.download-icon svg{height:42px;width:42px;stroke-width:1.2}.download-card h3{font-family:var(--display);font-size:40px;margin:17px 0 6px}.download-card p{color:#acb9ca;line-height:1.8;font-size:12px;min-height:55px}.button-download{justify-content:space-between;margin-top:18px;color:#141719;background:#f5b565;font-size:12px;white-space:normal}.button-download.is-disabled{opacity:.6;cursor:not-allowed;box-shadow:none;background:#293748;color:#b5c5d6;border:1px solid #4c5869}.download-card small{display:block;color:#7f91a5;margin-top:13px;font-size:11px}.download-footnote{display:flex;align-items:center;justify-content:center;gap:11px;text-align:center;margin-top:28px;color:#9caaba;font-size:12px;line-height:1.5}.download-footnote .led{width:6px;height:6px;flex-shrink:0}.community-section{background:#0a121f;overflow:hidden}.community-inner{display:grid;grid-template-columns:1fr .9fr;gap:90px;align-items:center}.community-inner>div:first-child{max-width:580px}.community-inner h2{max-width:580px}.community-inner p{font-size:14px}.community-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.button-primary.is-disabled{background:#263446;color:#a9b7c7;box-shadow:none;cursor:not-allowed}.button-outline{border:1px solid #ffffff43;background:#ffffff08;color:#f4f6f8}.community-art{height:380px;position:relative;display:flex;justify-content:center;align-items:center}.orbit-ring{border:1px solid #e58c3d38;border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);height:300px;width:300px}.ring2{height:375px;width:375px;border-color:#3cb6e134}.orbit-ring::before{content:"";height:9px;width:9px;border-radius:100%;background:#ffb365;position:absolute;left:50%;top:-4px;box-shadow:0 0 19px #ffaa50}.ring2::before{background:#72cdea;box-shadow:0 0 24px #3bc7ef;top:50%;left:-4px}.orbit-center{height:165px;width:165px;border-radius:50%;border:1px solid #ffffff31;background:radial-gradient(circle at center,#283649,#0b1625);display:grid;place-items:center;box-shadow:0 0 70px #ffab2e18}.orbit-center img{width:88px;filter:drop-shadow(0 0 25px #ff9b4c55)}.orbit-caption{position:absolute;bottom:-20px;color:#7d8fa3;font-size:9px;letter-spacing:2px}.orbit-caption b{color:#ffbd68}.footer{background:#070b12;border-top:1px solid #ffffff10;padding-top:70px}.footer-grid{display:grid;grid-template-columns:1.55fr .7fr 1.25fr;gap:75px;padding-bottom:65px}.footer-brand p,.footer-col p{color:#8190a4;font-size:12px;max-width:290px;line-height:1.9}.tiny-tag{display:inline-block;margin-top:22px;color:#8fa0b4;font-size:9px;letter-spacing:1.1px}.tiny-tag strong{color:#e4b178}.footer-col{display:flex;flex-direction:column;align-items:start;gap:15px}.footer-col>strong{font-size:10px;letter-spacing:1.8px;color:#bfc6d0;margin-bottom:10px}.footer-col a{font-size:12px;color:#a1aebd}.footer-col a:hover{color:var(--amber)}.footer-bottom{border-top:1px solid #ffffff13;padding:20px 0 25px;display:flex;justify-content:space-between;gap:20px;color:#708091;font-size:9px;letter-spacing:1.2px;font-weight:800}.footer-bottom a:hover{color:var(--amber)}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,100px);background:#1b293b;border:1px solid #eead5d55;padding:15px 25px;max-width:90vw;text-align:center;color:#fff;font-size:12px;z-index:50;pointer-events:none;opacity:0;transition:opacity .2s,transform .2s}.toast.show{transform:translate(-50%,0);opacity:1}body.reduce-motion .hero-video,body.reduce-motion video{display:none}body.reduce-motion .hero-media{background:url('assets/ntsd-orbital-poster.webp') center center/cover no-repeat}
@media (max-width:1100px){.container{width:min(1100px,calc(100% - 56px))}.nav-links{gap:16px}.nav-links a{font-size:11px}.hero-side-panel{display:none}.two-col{gap:40px}.stats-inner>div{font-size:9px}.stats-inner b{padding:0 7px}.feature-body h3{font-size:31px}}
@media(max-width:850px){.nav-shell{height:76px}.mobile-toggle{display:grid;place-items:center}.nav-github{display:none}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#0a111bf5;padding:25px 32px;border-bottom:1px solid #ffffff28;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{padding:14px;border-bottom:1px solid #ffffff13}.hero{height:820px;min-height:720px}.hero h1{font-size:clamp(65px,12.5vw,108px)}.two-col,.community-inner{grid-template-columns:1fr;gap:50px}.section{padding:95px 0}.about-visual{max-height:500px}.section-heading{gap:25px}.feature-grid{grid-template-columns:1fr 1fr;grid-template-rows:repeat(3,260px)}.feature-main,.feature-wide{grid-column:span 2}.feature-small:nth-child(3){grid-column:2;grid-row:2}.feature-wide{grid-row:3}.news-grid{grid-template-columns:1fr 1fr}.news-card:last-child{grid-column:span 2}.stats-inner{flex-wrap:wrap;padding:22px 0;gap:22px}.stats-inner>div{width:calc(50% - 20px)}.footer-grid{gap:32px}.community-art{height:290px}.orbit-ring{width:225px;height:225px}.ring2{width:285px;height:285px}}
.download-help{margin:20px auto 0;text-align:center;font-size:12px;line-height:1.8;color:var(--muted,#9aacc2)}.download-help a{color:inherit;text-decoration:underline;text-underline-offset:3px}.download-help a:hover{color:#fff}
@media(max-width:600px){.container{width:calc(100% - 36px)}.brand{gap:9px}.brand img{width:34px;height:34px}.brand strong{font-size:26px}.brand small{font-size:6px}.nav-actions{gap:5px}.nav-shell{height:70px}.nav-links{top:70px}.hero{height:740px;min-height:700px}.hero-media video{object-position:62% center}.hero-shade{background:linear-gradient(90deg,#030811ed,#030811aa 75%,#03081160),linear-gradient(0deg,#080d17,transparent 40%)}.hero-inner{padding-top:50px;align-items:center}.eyebrow{font-size:9px;letter-spacing:1.1px;line-height:1.6}.hero h1{font-size:clamp(63px,13vw,85px);line-height:.85;margin:28px 0}.hero-lead{font-size:13px;line-height:1.8;max-width:330px}.hero-buttons{flex-direction:column;align-items:stretch;max-width:350px}.hero-meta{margin-top:45px;gap:16px;flex-wrap:wrap}.hero-meta i{display:none}.hero-meta>div{max-width:50%}.micro-label{font-size:8px}.hero-meta strong{font-size:10px}.hero-bottom{bottom:15px}.hero-bottom>a{display:none}.hero-bottom button{font-size:0}.hero-bottom svg{width:18px;height:18px}.stats-inner>div{width:100%;padding:3px 0}.stats-inner{gap:12px}.section{padding:70px 0}.section h2{font-size:62px}.section-heading{display:block}.section-heading>p{max-width:100%}.about-visual,.about-visual>img{min-height:255px}.feature-grid{display:flex;flex-direction:column;gap:13px}.feature-card{min-height:245px}.feature-body h3{font-size:30px}.news-grid,.download-cards,.footer-grid{grid-template-columns:1fr}.news-card:last-child{grid-column:auto}.download-card{padding:27px 25px;min-height:365px}.download-header h2{font-size:58px}.community-buttons{flex-direction:column;align-items:stretch}.community-art{display:none}.footer-grid{gap:44px}.footer-bottom{flex-wrap:wrap;font-size:8px}.section-copy p{font-size:13px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.hero-media video{display:none}.hero-media{background:url('assets/ntsd-orbital-poster.webp') center center/cover no-repeat}}
