/* Inustial Mods web: the Inustial Loader identity (rail, teal action, chips, cards, status bar) adapted to desktop and mobile. */
:root{
 --text:#eeeff2;--muted:#92969e;--dim:#62666e;--accent:#64cdbb;--warn:#e7b471;--page:#0c0d0f;--ink:#061e1a;
 --surface:rgba(20,22,25,.94);--hairline:rgba(255,255,255,.055);--ease:cubic-bezier(.33,1,.68,1);--rail:72px;--max:1240px;
 color-scheme:dark;
}
*{box-sizing:border-box}
html{background:var(--page);-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-height:100vh;padding-left:var(--rail);background:var(--page);color:var(--text);font:400 15px/1.6 'Segoe UI Variable Text','Segoe UI',system-ui,-apple-system,'Helvetica Neue',sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
svg{fill:currentColor;flex:none}
img{max-width:100%}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:8px;z-index:60;padding:8px 14px;border-radius:8px;background:#131518}
.skip:focus{left:calc(var(--rail) + 12px)}
.hidden{display:none!important}
.caps{font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--muted)}
.muted{color:var(--muted)}
.text-link{color:#aad6cd;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(170,214,205,.4)}
.text-link:hover{text-decoration-color:currentColor}

/* Rail (loader_gui.cpp) */
.rail{position:fixed;left:0;top:0;bottom:0;width:var(--rail);z-index:40;display:flex;flex-direction:column;align-items:center;padding-top:14px;background:rgba(15,16,19,.98);box-shadow:1px 0 0 var(--hairline)}
.brand{display:flex;align-items:center;gap:10px;border-radius:10px}
.brand img{width:36px;height:36px;display:block}
.brand span{display:none;font-weight:700;font-size:16px}
.rail .sep{width:36px;height:1px;margin:16px 0 15px;background:var(--hairline)}
.rail-item{position:relative;width:48px;height:48px;margin-bottom:10px;border-radius:12px;display:grid;place-items:center;color:var(--muted);transition:background-color .12s,color .12s,box-shadow .12s}
.rail-item svg{width:21px;height:21px}
.rail-item:hover{background:rgba(255,255,255,.055);color:var(--text)}
.rail-item[aria-current=page]{background:rgba(100,205,187,.118);box-shadow:inset 0 0 0 1px rgba(100,205,187,.35);color:var(--accent)}
.rail-item[aria-current=page]::before{content:'';position:absolute;left:-12px;top:14px;width:3px;height:20px;border-radius:2px;background:var(--accent)}
.rail-item::after{content:attr(aria-label);position:absolute;left:58px;top:50%;padding:5px 10px;border-radius:8px;background:#131417;box-shadow:inset 0 0 0 1px rgba(255,255,255,.09),0 6px 20px rgba(0,0,0,.45);font-size:12.5px;color:var(--text);white-space:nowrap;pointer-events:none;opacity:0;transform:translate(-4px,-50%);transition:opacity .12s,transform .12s}
.rail-item:hover::after,.rail-item:focus-visible::after{opacity:1;transform:translate(0,-50%)}
.rail nav{display:flex;flex-direction:column;align-items:center}
.rail .spacer{flex:1}
.presence{position:relative;width:14px;height:14px;margin:0 0 26px;color:var(--dim)}
.presence::before,.presence::after{content:'';position:absolute;border-radius:50%;background:currentColor}
.presence::before{inset:0;opacity:.18}
.presence::after{left:3.5px;top:3.5px;width:7px;height:7px}
.presence.live{color:var(--accent)}
.presence.live::before{animation:presence 2.1s ease-in-out infinite}
.presence.down{color:var(--warn)}

/* Teal primary action (PlayButton) */
.play{position:relative;display:inline-flex;align-items:center;gap:16px;min-width:290px;height:66px;padding:0 26px 0 22px;border-radius:14px;color:var(--ink);background:linear-gradient(#76decb,#4ab2a0);box-shadow:inset 0 0 0 1px rgba(220,255,246,.27);isolation:isolate;transition:transform .2s var(--ease)}
.play::before{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;box-shadow:0 0 0 3px rgba(100,205,187,.1),0 0 0 6px rgba(100,205,187,.08),0 0 0 9px rgba(100,205,187,.06),0 0 0 12px rgba(100,205,187,.04),0 0 0 15px rgba(100,205,187,.024);animation:glow 2.6s ease-in-out infinite}
.play::after{content:'';position:absolute;left:14px;right:14px;top:1px;height:1px;background:rgba(255,255,255,.35)}
.play .lit{position:absolute;inset:0;z-index:-1;border-radius:inherit;background:linear-gradient(#92ecdb,#62c8b6);opacity:0;transition:opacity .12s}
.play:hover .lit{opacity:1}
.play:hover::before{animation-name:glow-hover}
.play:active{transform:translateY(1px)}
.play:active .lit{opacity:1;background:linear-gradient(#56baa8,#409c8c)}
.play svg{width:24px;height:24px}
.play .label{display:block;font-size:20px;font-weight:700;line-height:1.15}
.play .sub{display:block;font-size:12.5px;opacity:.72;white-space:nowrap}
.play[aria-disabled=true]{pointer-events:none;background:linear-gradient(#282e30,#202527);box-shadow:inset 0 0 0 1px rgba(255,255,255,.055);color:#80848a}
.play[aria-disabled=true]::before{display:none}
.play[aria-disabled=true]::after{background:rgba(255,255,255,.04)}
.square{width:64px;height:64px;border-radius:14px;display:grid;place-items:center;background:rgba(16,18,21,.745);box-shadow:inset 0 0 0 1px rgba(255,255,255,.086);color:#d6d8dd;transition:background-color .12s,box-shadow .12s,color .12s}
.square svg{width:22px;height:22px}
.square:hover{background:rgba(40,44,48,.88);box-shadow:inset 0 0 0 1px rgba(100,205,187,.55);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:40px;padding:0 16px;border-radius:9px;background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--hairline);font-size:14px;color:var(--text);transition:background-color .12s,box-shadow .12s}
.btn svg{width:18px;height:18px}
.btn:hover{background:rgba(255,255,255,.094);box-shadow:inset 0 0 0 1px rgba(255,255,255,.133)}
.btn.primary{background:var(--accent);color:#081c19;font-weight:700;box-shadow:inset 0 0 0 1px rgba(200,255,240,.157)}
.btn.primary:hover{background:#84e2d0}
.chip{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 13px 0 11px;border-radius:15px;font-size:12.5px;font-weight:700;--c:var(--muted);color:var(--c);background:color-mix(in srgb,var(--c) 15%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 38%,transparent);white-space:nowrap}
.chip svg{width:16px;height:16px}
.chip.ok{--c:var(--accent)}.chip.warn{--c:var(--warn)}

/* Hero */
.topline{position:absolute;left:0;right:0;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;max-width:var(--max);margin:0 auto;padding:12px 32px;font-size:13px;color:var(--muted)}
.crumbs .slash{color:var(--dim);margin:0 8px}
.crumbs b{font-weight:400;color:var(--text)}
.hero{position:relative;isolation:isolate;overflow:hidden;min-height:clamp(560px,88vh,760px);display:flex;align-items:center}
.hero-bg{position:absolute;left:0;right:0;top:-60px;bottom:-60px;z-index:-3;background:url(/assets/mountains.jpg) center 78%/cover no-repeat;opacity:.55;transform:translate3d(var(--mx,0),calc(var(--scroll,0px) + var(--my,0px)),0) scale(1.08);will-change:transform}
.hero::before{content:'';position:absolute;inset:0;z-index:-2;background:radial-gradient(60% 70% at 78% 52%,rgba(100,205,187,.09),transparent 70%),linear-gradient(90deg,rgba(12,13,15,.95),rgba(12,13,15,.6) 42%,rgba(12,13,15,.15) 78%),linear-gradient(rgba(12,13,15,.78),rgba(12,13,15,0) 22%)}
.hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:42%;z-index:-1;background:linear-gradient(rgba(12,13,15,0),var(--page))}
.hero-inner{width:100%;max-width:var(--max);margin:0 auto;padding:110px 32px 80px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:56px;align-items:center}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.06em;color:#c4c7cd;white-space:pre-wrap}
.hero h1{margin:14px 0 10px;font-size:clamp(48px,6.2vw,80px);line-height:1.04;font-weight:700;letter-spacing:-.02em}
.lead{font-size:18px;color:#d2d4d9}
.hero .chip{margin-top:22px}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:36px}
.hint{display:flex;gap:9px;align-items:flex-start;max-width:470px;margin-top:22px;font-size:13px;color:var(--muted)}
.hint svg{width:16px;height:16px;margin-top:3px;color:var(--dim)}
.preview{position:relative;perspective:1600px;justify-self:end;width:100%;max-width:660px}
.device{position:relative;aspect-ratio:3/2;border-radius:12px;overflow:hidden;background:#0c0d0f;transform:rotateY(var(--ry,-17deg)) rotateX(var(--rx,7deg)) rotateZ(.6deg);box-shadow:0 0 0 1px rgba(255,255,255,.09),0 50px 100px -30px rgba(0,0,0,.85),0 0 140px -40px rgba(100,205,187,.4);transition:transform 1s var(--ease);will-change:transform}
.device img{display:block;width:100%;height:100%;object-fit:cover}
.device::after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,rgba(255,255,255,.12),rgba(255,255,255,0) 38%,rgba(255,255,255,0) 70%,rgba(255,255,255,.04))}
.preview::after{content:'';position:absolute;left:8%;right:4%;bottom:-46px;height:60px;border-radius:50%;background:radial-gradient(closest-side,rgba(100,205,187,.18),transparent);filter:blur(6px);transform:rotateX(70deg)}
.preview figcaption{margin-top:22px;text-align:right;font-size:12px;color:var(--dim)}

/* Sections */
.section{max-width:var(--max);margin:0 auto;padding:8px 32px 64px}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:16px}
.games{display:grid;grid-template-columns:1fr 1fr;gap:20px;perspective:1400px}
.game{position:relative;display:block;height:340px;border-radius:16px;overflow:hidden;isolation:isolate;background:#0d0f13;box-shadow:inset 0 0 0 1px var(--hairline),0 24px 60px -28px rgba(0,0,0,.8);transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .6s var(--ease),box-shadow .3s;will-change:transform}
.game:hover{box-shadow:inset 0 0 0 1px rgba(100,205,187,.28),0 30px 70px -28px rgba(0,0,0,.9)}
.game .art{position:absolute;left:-5%;top:-5%;width:110%;height:110%;z-index:-3;object-fit:cover;transform:translate3d(var(--ax,0px),var(--ay,0px),0);transition:transform .6s var(--ease)}
.game::before{content:'';position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(12,13,15,.9),rgba(12,13,15,.35) 55%,rgba(12,13,15,0) 85%),linear-gradient(rgba(12,13,15,0) 40%,rgba(12,13,15,.88))}
.game .float{position:absolute;z-index:-1;transform:translate3d(var(--fx,0px),var(--fy,0px),0);transition:transform .6s var(--ease)}
.game .rocket{right:13%;top:12%;width:128px;height:128px;color:#fff;opacity:.14;animation:bob 10.5s ease-in-out infinite}
.game .crewmate{right:8%;bottom:9%;width:96px;filter:drop-shadow(0 10px 18px rgba(0,0,0,.6))}
.game .content{position:absolute;left:30px;right:30px;bottom:28px;transform:translate3d(var(--cx,0px),var(--cy,0px),0);transition:transform .6s var(--ease)}
.game h3{margin:8px 0 2px;font-size:40px;line-height:1.1;font-weight:700;letter-spacing:-.01em}
.game p{margin-bottom:16px;color:#d2d4d9}
.game .glare{position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--gx,50%) var(--gy,30%),rgba(255,255,255,.07),transparent 60%);opacity:0;transition:opacity .3s}
.game:hover .glare{opacity:1}
.note{display:flex;gap:10px;align-items:flex-start;margin-top:18px;font-size:13.5px;color:var(--muted)}
.note svg{width:17px;height:17px;margin-top:2px;color:var(--dim)}

/* Status bar footer */
.statusbar{border-top:1px solid var(--hairline)}
.statusbar .inner{max-width:var(--max);margin:0 auto;padding:14px 32px 30px;display:flex;flex-wrap:wrap;align-items:center;gap:10px 28px;font-size:13px;color:var(--muted)}
.statusbar .state{display:flex;align-items:center;gap:10px}
.statusbar .state .presence{margin:0}
.statusbar nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:6px 22px}
.statusbar nav a:hover,.statusbar nav a[aria-current=page]{color:var(--text)}
.statusbar .legal{flex-basis:100%;font-size:12px;color:var(--dim)}

/* Inner pages */
.page-head{position:relative;isolation:isolate;overflow:hidden}
.page-head .hero-bg{opacity:.35}
.page-head::before{content:'';position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(12,13,15,.94),rgba(12,13,15,.5)),linear-gradient(rgba(12,13,15,.6),var(--page))}
.page-head .inner{max-width:var(--max);margin:0 auto;padding:104px 32px 40px}
.page-head h1{margin:12px 0 8px;font-size:clamp(36px,4.6vw,56px);line-height:1.08;font-weight:700;letter-spacing:-.02em}
.page-head .lead{max-width:640px;font-size:17px}
.page-head .actions{margin-top:30px}
.cards{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:16px;align-items:start}
.card{position:relative;border-radius:14px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--hairline);padding:20px 22px 22px}
.card-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.count{font-size:12px;font-weight:700;color:var(--muted)}
.count.ok{color:var(--accent)}
.bar{height:3px;margin:13px 0 8px;border-radius:2px;background:rgba(255,255,255,.047);overflow:hidden}
.bar i{display:block;width:0;height:100%;border-radius:2px;background:var(--warn);transition:width .6s var(--ease)}
.bar.ok i{background:var(--accent)}
.check{display:grid;grid-template-columns:20px minmax(0,1fr) auto;gap:10px;align-items:center;padding:9px 0;font-size:14.5px}
.check svg{width:19px;height:19px;color:var(--dim)}
.check .v{font-size:13px;color:var(--muted);text-align:right}
.check.ok svg{color:var(--accent)}.check.ok .v{color:#aad6cd}
.check.warn svg,.check.warn .v{color:var(--warn)}
.path{display:flex;align-items:center;gap:12px;min-height:44px;margin-top:14px;padding:8px 8px 8px 14px;border-radius:10px;background:rgba(0,0,0,.275);box-shadow:inset 0 0 0 1px var(--hairline)}
.path svg{width:18px;height:18px;color:var(--muted)}
.path code{flex:1;min-width:0;font:13px/1.5 Consolas,'Cascadia Mono',ui-monospace,monospace;color:#c8cbd1;overflow-wrap:anywhere;user-select:all}
.path .btn{min-height:32px;padding:0 10px;font-size:13px}
.command{margin-top:10px;font-size:12.5px;color:var(--dim)}
.command code{font-family:Consolas,'Cascadia Mono',ui-monospace,monospace;color:var(--muted);overflow-wrap:anywhere}
.steps{list-style:none;margin:14px 0 0;padding:0;counter-reset:s}
.steps li{position:relative;padding:0 0 14px 40px;counter-increment:s;color:#d2d4d9}
.steps li::before{content:counter(s);position:absolute;left:0;top:-1px;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:rgba(255,255,255,.06);font-size:12.5px;font-weight:700;color:var(--text)}
.steps li:first-child::before{background:var(--accent);color:var(--ink)}
.steps small{display:block;color:var(--muted);font-size:13px}
.facts{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:6px;padding-top:14px;border-top:1px solid var(--hairline);font-size:12.5px;color:var(--muted)}
.facts b{margin-left:8px;color:var(--text);font-size:13.5px}
.notice{display:flex;gap:10px;align-items:flex-start;margin:0 0 16px;padding:12px 16px;border-radius:12px;background:rgba(231,180,113,.08);box-shadow:inset 0 0 0 1px rgba(231,180,113,.3);color:#efcfa4;font-size:14px}
.notice svg{width:18px;height:18px;margin-top:2px}
.about{position:relative;padding-left:30px;margin-top:16px}
.about>svg{position:absolute;left:0;top:2px;width:19px;height:19px;color:var(--accent)}
.about b{display:block;font-size:14.5px}
.about p{margin-top:4px;font-size:13.5px;color:var(--muted)}
.bar i.full{width:100%}
.section>.card{margin-top:16px}
.card.legal-text{max-width:none}
[id]{scroll-margin-top:72px}
.legal-text{max-width:760px}
.legal-text h2 .chip{margin-left:10px;vertical-align:3px}
.legal-text h2{margin:34px 0 8px;font-size:20px;font-weight:700}
.legal-text h2:first-child{margin-top:0}
.legal-text p,.legal-text li{color:#b8bbc2;font-size:15px}
.legal-text p+p{margin-top:10px}

/* Motion: rise into place with a slight perspective, only when JavaScript and motion are available. */
.intro{animation:intro .7s var(--ease) both}
.intro.d1{animation-delay:.06s}.intro.d2{animation-delay:.12s}.intro.d3{animation-delay:.18s}
.preview.intro .device{animation:tilt-in 1.1s var(--ease) both .1s}
.js .reveal{opacity:0;transform:perspective(1200px) translateY(28px) rotateX(9deg);transition:opacity .8s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@keyframes intro{from{opacity:0;transform:translateY(14px)}}
@keyframes tilt-in{from{opacity:0;transform:rotateY(-30deg) rotateX(16deg) translateY(30px)}}
@keyframes glow{0%,100%{opacity:.18}50%{opacity:.55}}
@keyframes glow-hover{0%,100%{opacity:.7}50%{opacity:1}}
@keyframes presence{0%,100%{opacity:.04}50%{opacity:.2}}
@keyframes bob{0%,100%{transform:translateY(-6px)}50%{transform:translateY(6px)}}

@media (max-width:1060px){
 .hero-inner{grid-template-columns:1fr;gap:44px;padding-top:96px}
 .preview{justify-self:start;max-width:560px}
 .cards{grid-template-columns:1fr}
}
@media (max-width:760px){
 :root{--rail:0px}
 body{padding-top:56px;font-size:15px}
 .rail{right:0;bottom:auto;width:auto;height:56px;flex-direction:row;padding:0 8px 0 16px;box-shadow:0 1px 0 var(--hairline)}
 .brand span{display:inline}
 .rail .sep,.rail>.presence{display:none}
 .rail .spacer{display:none}
 .rail nav{margin-left:auto;flex-direction:row}
 .rail-item{width:44px;height:44px;margin:0 0 0 2px}
 .rail-item::after,.rail-item[aria-current=page]::before{display:none}
 .skip:focus{left:12px}
 .topline{display:none}
 .hero{min-height:0}
 .hero-inner,.page-head .inner{padding:44px 20px 36px}
 .hero h1{font-size:46px}
 .lead{font-size:16px}
 .actions{gap:12px}
 .play{flex:1 1 100%;min-width:0}
 .square{width:58px;height:58px}
 .device{transform:rotateX(8deg) rotateY(-6deg)}
 .preview figcaption{text-align:left}
 .section{padding:4px 20px 48px}
 .games{grid-template-columns:1fr;gap:14px}
 .game{height:260px}
 .game h3{font-size:32px}
 .game .crewmate{width:72px}
 .game .rocket{width:96px;height:96px}
 .statusbar .inner{padding:14px 20px 28px}
 .statusbar nav{margin-left:0}
 .card{padding:18px}
}
@media (max-width:760px),(hover:none){.game,.game .art,.game .content,.game .float{transition:none}}
@media (prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 *,*::before,*::after{animation:none!important;transition:none!important}
 .js .reveal{opacity:1;transform:none}
 .hero-bg{transform:scale(1.08)}
 .device{transform:rotateY(-12deg) rotateX(5deg)}
}
/* Server-issued license result, with an accessible manual-copy fallback. */
.key-result{max-width:650px;margin-top:28px;padding:24px;border:1px solid #343b3d;border-radius:16px;background:#121719}
.key-copy-row{display:flex;gap:12px;margin-top:12px}.key-copy-row input{min-width:0;flex:1;padding:14px;background:#0c1012;border:1px solid #3e4b4d;border-radius:10px;color:#e9f4f2;font:500 15px ui-monospace,monospace}
.key-copy{padding:12px 18px;border:0;border-radius:10px;background:#74d4c3;color:#071713;font-weight:650;cursor:pointer;white-space:nowrap}.key-copy:focus-visible,.key-copy-row input:focus-visible{outline:2px solid #96ffeb;outline-offset:3px}
.key-result p,.key-feedback{color:#a5b3b4;font-size:14px;line-height:1.6}.key-feedback{max-width:650px;margin-top:18px}
@media(max-width:560px){.key-copy-row{flex-direction:column}.key-copy-row input{font-size:13px}.key-result{padding:18px}}