/* aviator-game-apk.bet — INSTALL BAY
   Aviator brand palette (maroon-black ground, plane-red accent, gold action).
   Type: Oswald (heads) / Karla (body) / IBM Plex Mono (versions, sizes, hashes). */

@font-face{font-family:Oswald;src:url(/fonts/Oswald-var.woff2) format('woff2');font-weight:500 700;font-style:normal;font-display:swap}
@font-face{font-family:Karla;src:url(/fonts/Karla-var.woff2) format('woff2');font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Mono';src:url(/fonts/IBMPlexMono-500.woff2) format('woff2');font-weight:500;font-style:normal;font-display:swap}

:root{
  --ground:#140B0E; --slab:#241419; --slab2:#1B0F13;
  --red:#E52A3D; --red-soft:#FF8A94; --gold:#F2B705; --gold-ink:#2A1A00;
  --ink:#F6EDEF; --ink-dim:#C4A9B0; --rule:rgba(255,255,255,.09);
  --head:Oswald,'Arial Narrow',Impact,sans-serif;
  --body:Karla,'Segoe UI',system-ui,sans-serif;
  --mono:'Plex Mono',ui-monospace,'Courier New',monospace;
  --r:12px; --col:1060px; --read:762px;
}

*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html{background:var(--ground)}
body{overflow-x:clip;max-width:100%;margin:0;background:transparent;color:var(--ink);
  font:400 17px/1.72 var(--body);letter-spacing:.005em}
main{max-width:100%;overflow-x:clip;display:block}
img{max-width:100%;height:auto}
a{color:var(--red-soft);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:#fff}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

.jumplink{position:absolute;left:-9999px;top:0;z-index:99;background:var(--gold);color:var(--gold-ink);
  padding:14px 18px;min-height:44px;display:inline-flex;align-items:center;font:600 15px/1 var(--body);border-radius:0 0 var(--r) 0}
.jumplink:focus{left:0}

/* ---------- header ---------- */
.bay-top{position:sticky;top:0;z-index:40;width:100%;max-width:100vw;
  background:rgba(20,11,14,.96);backdrop-filter:saturate(140%) blur(9px);
  border-bottom:1px solid var(--rule);box-shadow:0 -3px 0 var(--red) inset}
.bay-in{max-width:var(--col);margin:0 auto;padding:11px 18px;display:flex;align-items:center;gap:14px}
.brandmark{display:flex;align-items:center;flex:0 0 auto;padding:4px 2px}
.brandmark img{display:block;width:180px;height:51px}
.bay-spacer{flex:1 1 auto}
.bay-burger{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;
  background:var(--slab);border:1px solid var(--rule);border-radius:10px;color:var(--ink);cursor:pointer}
.bay-burger span{display:block;width:20px;height:2px;background:currentColor;position:relative}
.bay-burger span::before,.bay-burger span::after{content:'';position:absolute;left:0;width:20px;height:2px;background:currentColor}
.bay-burger span::before{top:-6px}.bay-burger span::after{top:6px}
.bay-nav{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;
  background:#1B0F13;border-bottom:1px solid var(--rule);padding:8px 12px 16px}
.bay-nav.open{display:flex}
.bay-nav a{display:block;padding:13px 10px;min-height:44px;color:var(--ink);text-decoration:none;
  font:500 15px/1.3 var(--head);letter-spacing:.04em;text-transform:uppercase;border-bottom:1px solid var(--rule)}
.bay-nav a:last-of-type{border-bottom:0}
.bay-nav a[aria-current=page]{color:var(--gold)}
.bay-cta{margin-top:10px}
@media(min-width:1000px){
  .bay-burger{display:none}
  .bay-nav{position:static;display:flex;flex-direction:row;align-items:center;gap:2px;background:none;border:0;
    max-width:var(--col);margin:0 auto;padding:0 18px 8px}
  .bay-nav a{border-bottom:0;padding:10px 9px;font-size:13.5px}
  .bay-cta{margin-top:0;margin-left:8px}
}

/* hazard strip under header — INSTALL BAY signature */
.hazard{height:7px;background:repeating-linear-gradient(115deg,var(--red) 0 16px,transparent 16px 34px),#1B0F13;
  border-bottom:1px solid var(--rule)}

/* ---------- layout ---------- */
.wrap{max-width:var(--col);margin:0 auto;padding:0 18px}
.prose{max-width:var(--read)}
.prose p{margin:0 0 17px}
h1,h2,h3,h4{font-family:var(--head);font-weight:600;letter-spacing:.005em;line-height:1.16;margin:0 0 14px}
h1{font-size:clamp(1.85rem,5.4vw,2.85rem);text-transform:uppercase}
h2{font-size:clamp(1.42rem,3.9vw,2rem);margin-top:44px;text-transform:uppercase}
h3{font-size:clamp(1.14rem,2.9vw,1.36rem);margin-top:30px;color:#fff}
h4{font-size:1.02rem;margin-top:22px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.07em}
.lede{font-size:1.1rem;color:#EFE0E3}
.trail{font:500 12.5px/1.6 var(--mono);color:var(--ink-dim);padding:20px 0 6px;letter-spacing:.02em}
.trail a{color:var(--ink-dim);text-decoration:none}
.trail a:hover{color:var(--gold)}
.rwy{height:1px;margin:40px 0;background:repeating-linear-gradient(90deg,var(--rule) 0 22px,transparent 22px 40px)}

/* ---------- buttons ---------- */
.getbtn,.getbtn2{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:48px;padding:13px 24px;border-radius:999px;text-decoration:none;
  font:600 15px/1 var(--head);letter-spacing:.07em;text-transform:uppercase;border:2px solid transparent}
.getbtn{background:var(--gold)!important;color:var(--gold-ink)!important;box-shadow:0 6px 0 rgba(0,0,0,.35)}
.getbtn:hover{background:#FFD233!important;color:var(--gold-ink)!important}
.getbtn2{background:transparent!important;color:#fff!important;border-color:var(--red)}
.getbtn2:hover{background:var(--red)!important;color:#fff!important}
.btnrow{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0 0}

/* ---------- signature: APK action card (sits right after header) ---------- */
.apkcard{background:linear-gradient(180deg,#2B171C,#1B0F13);border:1px solid var(--rule);
  border-radius:16px;padding:20px;margin:22px 0 6px;box-shadow:0 18px 40px -28px #000}
.apkcard .tagline{font:500 11.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--red-soft);margin:0 0 10px}
.apkcard h2{margin:0 0 8px;font-size:1.34rem;text-transform:none}
.apkcard p{margin:0 0 4px;color:var(--ink-dim);font-size:15.5px}
.specrow{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 4px;padding:0;list-style:none}
.specrow li{font:500 12px/1 var(--mono);letter-spacing:.03em;background:#140B0E;border:1px solid var(--rule);
  border-radius:7px;padding:9px 11px;color:var(--ink-dim)}
.specrow li b{color:#fff;font-weight:500}

/* ---------- tables, lists, blocks ---------- */
.vt{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}
.vt th,.vt td{border:1px solid var(--rule);padding:11px 12px;text-align:left;vertical-align:top}
.vt th{background:#2B171C;font:600 12.5px/1.3 var(--head);letter-spacing:.08em;text-transform:uppercase;color:#fff}
.vt td.num{font-family:var(--mono);font-size:13.5px;white-space:nowrap;color:var(--gold)}
.scroller{overflow-x:auto;-webkit-overflow-scrolling:touch}
.stepbay{counter-reset:s;list-style:none;padding:0;margin:22px 0}
.stepbay li{counter-increment:s;position:relative;padding:0 0 18px 54px;margin:0}
.stepbay li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:1px;
  font:500 14px/34px var(--mono);width:36px;height:36px;text-align:center;color:var(--gold);
  background:#140B0E;border:1px solid var(--rule);border-radius:9px}
.stepbay li b{display:block;font:600 16px/1.35 var(--head);color:#fff;margin-bottom:3px;text-transform:uppercase;letter-spacing:.02em}
.plate{background:var(--slab2);border-left:3px solid var(--red);border-radius:0 var(--r) var(--r) 0;padding:15px 17px;margin:22px 0}
.plate p:last-child{margin-bottom:0}
.warnplate{background:#2A1112;border-left:3px solid var(--gold)}
.checks,.crosses{list-style:none;padding:0;margin:16px 0}
.checks li,.crosses li{position:relative;padding-left:28px;margin-bottom:9px}
.checks li::before{content:'✓';position:absolute;left:2px;color:var(--gold);font-weight:700}
.crosses li::before{content:'✕';position:absolute;left:2px;color:var(--red);font-weight:700}
.faqbay details{border-bottom:1px solid var(--rule);padding:4px 0}
.faqbay summary{cursor:pointer;padding:15px 4px;font:600 16.5px/1.4 var(--head);color:#fff;list-style:none;min-height:44px}
.faqbay summary::-webkit-details-marker{display:none}
.faqbay summary::after{content:'+';float:right;color:var(--gold);font-family:var(--mono)}
.faqbay details[open] summary::after{content:'–'}
.faqbay .ans{padding:0 4px 16px;color:var(--ink-dim)}

/* images */
.frame{margin:28px auto;max-width:820px;width:100%}
.frame img{display:block;width:100%;height:auto;border-radius:var(--r);border:1px solid var(--rule)}
.frame figcaption{margin-top:9px;font:400 13.5px/1.5 var(--body);color:var(--ink-dim);text-align:center}

/* ---------- seo box + chips ---------- */
.longread{max-height:290px;overflow-y:auto;background:var(--slab2);border:1px solid var(--rule);
  border-radius:var(--r);padding:20px 22px;margin:50px 0 26px;font-size:15.5px;color:var(--ink-dim)}
.longread h2{margin-top:0;font-size:1.2rem;color:#fff}
.longread h3{font-size:1rem;margin-top:18px}
.longread ul,.longread ol{padding-left:20px;margin:10px 0}
.longread li{margin-bottom:6px}
.longread dl{margin:12px 0}
.longread dt{font:600 14px/1.4 var(--head);color:#fff;text-transform:uppercase;letter-spacing:.04em;margin-top:11px}
.longread dd{margin:3px 0 0}
.longread table{width:100%;border-collapse:collapse;font-size:14.5px;margin:12px 0}
.longread th,.longread td{border:1px solid var(--rule);padding:8px 10px;text-align:left}
.longread .two{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}
.searchcloud{margin:26px 0 40px}
.searchcloud h2{font-size:1.05rem;margin-bottom:12px;color:var(--ink-dim)}
.searchcloud ul{display:flex;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0}
.searchcloud li{background:var(--slab);border:1px solid var(--rule);border-radius:999px;
  padding:9px 14px;min-height:38px;display:flex;align-items:center;font-size:13.5px;color:var(--ink-dim)}

/* ---------- footer ---------- */
.baseplate{background:#0F080A;border-top:1px solid var(--rule);margin-top:46px;padding:34px 0 26px}
.baseplate-in{max-width:var(--col);margin:0 auto;padding:0 18px}
.baseplate img.flogo{width:168px;height:47px;display:block;margin-bottom:12px}
.baseplate p{color:var(--ink-dim);font-size:14.5px;max-width:560px}
.fcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:26px;margin:26px 0 6px}
.fcols h3{font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 10px}
.fcols a{display:block;padding:9px 0;min-height:44px;color:var(--ink);font-size:14.5px;text-decoration:none}
.fcols a:hover{color:var(--gold)}
.soc{display:flex;gap:14px;flex-wrap:wrap;margin:14px 0 0}
.soc a{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
  border:1px solid var(--rule);border-radius:10px;color:var(--ink-dim)}
.soc a:hover{color:var(--gold);border-color:var(--gold)}
.soc svg{width:20px;height:20px;fill:currentColor}
.tpstrip{display:inline-flex;align-items:center;gap:9px;margin-top:16px;padding:10px 14px;min-height:44px;
  background:var(--slab);border:1px solid var(--rule);border-radius:10px;color:var(--ink);
  font-size:14px;text-decoration:none}
.tpstrip svg{width:19px;height:19px;fill:#00B67A;flex:0 0 auto}
.tpstrip:hover{border-color:#00B67A;color:#fff}
.endline{border-top:1px solid var(--rule);margin-top:26px;padding-top:18px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:var(--ink-dim)}

/* whatsapp float */
.wabtn{position:fixed;right:16px;bottom:16px;z-index:60;width:60px;height:60px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 22px rgba(0,0,0,.5);animation:wpulse 2.4s ease-out infinite}
.wabtn svg{width:33px;height:33px;fill:#fff}
@keyframes wpulse{0%{box-shadow:0 8px 22px rgba(0,0,0,.5),0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 8px 22px rgba(0,0,0,.5),0 0 0 17px rgba(37,211,102,0)}
  100%{box-shadow:0 8px 22px rgba(0,0,0,.5),0 0 0 0 rgba(37,211,102,0)}}

/* ---- AIRFIELD: live aviation background (runway approach, zero JS) ---- */
.airfield{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;
  background:
    radial-gradient(820px 460px at 12% -6%, rgba(242,183,5,.10), transparent 60%),
    radial-gradient(760px 480px at 92% 106%, rgba(229,42,61,.15), transparent 62%),
    var(--ground)}
/* receding runway: perspective bars marching toward the horizon */
.airfield .af-runway{position:absolute;left:50%;bottom:-6%;width:190%;height:62%;
  transform:translateX(-50%) perspective(340px) rotateX(66deg);transform-origin:50% 100%;
  background:repeating-linear-gradient(180deg,
    rgba(229,42,61,.42) 0 16px, transparent 16px 74px);
  animation:afroll 5.5s linear infinite;
  -webkit-mask-image:linear-gradient(transparent 0,#000 42%,transparent 96%);
          mask-image:linear-gradient(transparent 0,#000 42%,transparent 96%);opacity:.85}
.airfield .af-edge{position:absolute;left:50%;bottom:-6%;width:190%;height:62%;
  transform:translateX(-50%) perspective(340px) rotateX(66deg);transform-origin:50% 100%;
  background:linear-gradient(90deg,transparent 22%,rgba(242,183,5,.32) 22.4%,transparent 23%),
             linear-gradient(90deg,transparent 77%,rgba(242,183,5,.32) 77.4%,transparent 78%);
  -webkit-mask-image:linear-gradient(transparent 0,#000 42%,transparent 96%);
          mask-image:linear-gradient(transparent 0,#000 42%,transparent 96%);opacity:.55}
/* approach lights blinking down the centre */
.airfield .af-lights{position:absolute;left:50%;bottom:6%;transform:translateX(-50%);
  display:flex;flex-direction:column;gap:22px;align-items:center;opacity:.55}
.airfield .af-lights i{width:5px;height:5px;border-radius:50%;background:var(--gold);
  animation:afblink 2.4s ease-in-out infinite}
.airfield .af-lights i:nth-child(2){animation-delay:.3s}
.airfield .af-lights i:nth-child(3){animation-delay:.6s}
.airfield .af-lights i:nth-child(4){animation-delay:.9s}
.airfield .af-lights i:nth-child(5){animation-delay:1.2s}
/* departing aircraft crossing the frame */
.airfield .af-craft{position:absolute;top:15%;left:-8%;width:30px;height:30px;
  animation:afcross 26s linear infinite;opacity:.85}
.airfield .af-craft svg{width:30px;height:30px;display:block;transform:rotate(-16deg)}
.airfield .af-craft path{fill:var(--red)}
.airfield .af-craft .lt{fill:var(--red-soft)}
@keyframes afroll{to{background-position:0 74px}}
@keyframes afblink{0%,100%{opacity:.25;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}
@keyframes afcross{0%{transform:translate3d(0,0,0);opacity:0}
  8%{opacity:.85}82%{opacity:.85}
  100%{transform:translate3d(118vw,-13vh,0);opacity:0}}
@media (prefers-reduced-motion:reduce){
  .airfield .af-runway,.airfield .af-edge,.airfield .af-lights i,.airfield .af-craft{animation:none}
  .airfield .af-craft{transform:translate3d(52vw,-6vh,0);opacity:.5}
}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--gold);color:var(--gold-ink);padding:10px 16px;font-weight:700;z-index:99}
.skip-link:focus{left:0}

/* float button: keep computed colour on the green disc contrast-safe */
.wabtn{color:#04250F}