:root{
  --bg:#050505;
  --bg-soft:#0b0b0b;
  --panel:#0d0d0d;
  --text:#f4f4f2;
  --muted:#9d9d99;
  --line:rgba(255,255,255,.12);
  --yellow:#e7df27;
  --red:#e6412f;
  --max:1440px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  background:var(--bg);
  color:var(--text);
  font-family:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.page-shell{
  position:relative;
  min-height:100svh;
  overflow:hidden;
  isolation:isolate;
  display:grid;
  grid-template-rows:auto 1fr auto;
  background:
    radial-gradient(circle at 78% 40%, rgba(230,65,47,.09), transparent 28%),
    radial-gradient(circle at 87% 33%, rgba(231,223,39,.06), transparent 20%),
    linear-gradient(180deg,#050505 0%,#070707 60%,#030303 100%);
}
.technical-grid{
  position:absolute; inset:0; z-index:-3; pointer-events:none; opacity:.25;
  background-image:
    linear-gradient(rgba(255,255,255,.026) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.026) 1px, transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(to bottom,transparent 0%,#000 18%,#000 75%,transparent 100%);
}
.ambient{position:absolute;border-radius:999px;filter:blur(85px);z-index:-2;pointer-events:none;opacity:.14}
.ambient--one{width:430px;height:430px;background:var(--red);right:-180px;top:8%}
.ambient--two{width:330px;height:330px;background:var(--yellow);right:10%;bottom:-210px}
.site-header,.site-footer,.hero{width:min(calc(100% - 72px),var(--max));margin-inline:auto}
.site-header{
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  padding:32px 0 22px;border-bottom:1px solid var(--line);
}
.brand{display:inline-flex;text-decoration:none}
.brand img{display:block;width:min(310px,42vw);height:auto;filter:contrast(1.04) saturate(1.02)}
.header-status{display:flex;align-items:center;gap:10px;color:#b7b7b3;font-size:12px;font-weight:650;letter-spacing:.13em;text-transform:uppercase;white-space:nowrap}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 5px rgba(231,223,39,.08),0 0 18px rgba(231,223,39,.55);animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45;box-shadow:0 0 0 9px rgba(231,223,39,0),0 0 18px rgba(231,223,39,.25)}}
.hero{
  min-height:calc(100svh - 205px);
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(420px,.94fr);gap:70px;align-items:center;padding:64px 0;
}
.hero-copy{max-width:760px}
.eyebrow{display:flex;align-items:center;gap:13px;color:#a9a9a5;font-size:12px;font-weight:700;letter-spacing:.19em;text-transform:uppercase;margin-bottom:28px}
.eyebrow i{display:block;width:34px;height:1px;background:linear-gradient(90deg,var(--red),var(--yellow));}
h1{margin:0;font-size:clamp(64px,8vw,126px);line-height:.84;letter-spacing:-.065em;font-weight:780;max-width:850px}
h1 span{color:transparent;-webkit-text-stroke:1px rgba(244,244,242,.82);text-stroke:1px rgba(244,244,242,.82)}
.lead{max-width:650px;margin:32px 0 0;color:#aaa9a5;font-size:clamp(17px,1.45vw,21px);line-height:1.68;letter-spacing:-.01em}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:56px;padding:0 22px;border-radius:3px;text-decoration:none;font-size:14px;font-weight:750;transition:transform .2s ease,background .2s ease,border-color .2s ease,color .2s ease}
.btn svg{width:19px;height:19px;fill:currentColor}.btn .arrow{font-size:17px;margin-left:5px}
.btn--primary{background:var(--text);color:#080808;border:1px solid var(--text)}
.btn--primary:hover{transform:translateY(-2px);background:var(--yellow);border-color:var(--yellow)}
.meta-row{display:flex;align-items:center;gap:24px;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);max-width:590px}
.meta-item{display:flex;flex-direction:column;gap:4px}.meta-item span{font-size:14px;font-weight:750;letter-spacing:.04em}.meta-item small{font-size:11px;color:#72726e;text-transform:uppercase;letter-spacing:.12em}.meta-divider{width:1px;height:34px;background:var(--line)}
.hero-visual{min-width:0}
.visual-frame{
  position:relative;aspect-ratio:1 / 1.08;max-height:680px;border:1px solid rgba(255,255,255,.14);background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.007));overflow:hidden;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 28px 80px rgba(0,0,0,.34);
}
.visual-frame:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,transparent 0 54px,rgba(255,255,255,.022) 55px 56px);mask-image:linear-gradient(135deg,transparent 10%,#000 65%,transparent 100%)}
.frame-label{position:absolute;top:23px;left:25px;z-index:2;font-size:9px;letter-spacing:.24em;color:#666662;font-weight:700}
.orb{position:absolute;width:68%;aspect-ratio:1;left:50%;top:46%;transform:translate(-50%,-50%);border-radius:50%;display:grid;place-items:center}
.orb:before{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid rgba(255,255,255,.09);box-shadow:0 0 80px rgba(230,65,47,.08)}
.orb-core{width:44%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 38% 32%,#f4e954 0 5%,#db7d29 27%,#8f251d 57%,#180d0c 77%);box-shadow:0 0 30px rgba(231,223,39,.2),0 0 80px rgba(230,65,47,.18),0 0 150px rgba(230,65,47,.12);position:relative;z-index:2}
.orb-core:after{content:"";position:absolute;inset:18%;border-radius:50%;border:1px solid rgba(255,255,255,.14)}
.orb-ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.12)}
.orb-ring--a{inset:12%;border-left-color:rgba(231,223,39,.45);border-bottom-color:rgba(230,65,47,.35);animation:spin 15s linear infinite}
.orb-ring--b{inset:26%;border-top-color:rgba(231,223,39,.36);border-right-color:rgba(230,65,47,.45);animation:spin 10s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.heat-line{position:absolute;left:50%;width:2px;border-radius:99px;background:linear-gradient(to top,transparent,var(--red),var(--yellow),transparent);filter:blur(.15px);opacity:.68;transform-origin:bottom}
.heat-line--1{height:34%;top:5%;transform:rotate(-16deg)}.heat-line--2{height:31%;top:0;transform:rotate(4deg)}.heat-line--3{height:29%;top:7%;transform:rotate(22deg)}
.temperature-card{position:absolute;left:24px;right:24px;bottom:22px;display:grid;grid-template-columns:1fr auto;gap:2px 20px;align-items:end;padding-top:18px;border-top:1px solid rgba(255,255,255,.13)}
.temperature-card span{font-size:10px;letter-spacing:.21em;color:#797975;font-weight:750}.temperature-card strong{grid-row:1/3;grid-column:2;font-size:42px;line-height:.8;font-weight:350;color:#e3e3df}.temperature-card small{font-size:10px;color:#62625f;letter-spacing:.08em}
.corner{position:absolute;width:20px;height:20px;opacity:.7}.corner--tl{top:12px;left:12px;border-top:1px solid var(--yellow);border-left:1px solid var(--yellow)}.corner--tr{top:12px;right:12px;border-top:1px solid var(--red);border-right:1px solid var(--red)}.corner--bl{bottom:12px;left:12px;border-bottom:1px solid var(--red);border-left:1px solid var(--red)}.corner--br{bottom:12px;right:12px;border-bottom:1px solid var(--yellow);border-right:1px solid var(--yellow)}
.site-footer{display:flex;justify-content:space-between;gap:24px;align-items:center;border-top:1px solid var(--line);padding:22px 0 27px;color:#696966;font-size:11px;letter-spacing:.04em}
.site-footer p{margin:0}.site-footer a{color:#9a9a96;text-decoration:none;border-bottom:1px solid rgba(154,154,150,.3);transition:color .2s ease,border-color .2s ease}.site-footer a:hover{color:var(--text);border-color:var(--text)}
@media (max-width:1020px){
  .site-header,.site-footer,.hero{width:min(calc(100% - 42px),var(--max))}
  .hero{grid-template-columns:1fr;gap:54px;padding:62px 0 70px}.hero-copy{max-width:800px}.hero-visual{max-width:680px;width:100%;margin-inline:auto}.visual-frame{aspect-ratio:1.28/1}.orb{width:50%}
}
@media (max-width:680px){
  .page-shell{min-height:100svh}.site-header,.site-footer,.hero{width:calc(100% - 30px)}
  .site-header{padding:22px 0 18px;align-items:flex-start}.brand img{width:205px;max-width:62vw}.header-status{font-size:0;gap:0}.status-dot{width:8px;height:8px;margin-top:4px}
  .hero{padding:48px 0 52px;gap:42px;min-height:auto}.eyebrow{font-size:9.5px;letter-spacing:.14em;gap:8px;margin-bottom:22px}.eyebrow i{width:20px}
  h1{font-size:clamp(54px,17vw,86px);line-height:.89}.lead{font-size:16px;line-height:1.62;margin-top:25px}.actions{margin-top:30px}.btn{width:100%;min-height:58px}
  .meta-row{gap:15px;margin-top:38px}.meta-item span{font-size:13px}.meta-item small{font-size:9px}.meta-divider{height:31px}
  .visual-frame{aspect-ratio:1/1.04}.frame-label{font-size:7.5px;left:18px;top:18px}.orb{width:70%;top:44%}.temperature-card{left:18px;right:18px;bottom:18px}.temperature-card strong{font-size:34px}.temperature-card small{font-size:8px}
  .site-footer{align-items:flex-start;flex-direction:column;gap:8px;padding:18px 0 23px;font-size:10px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.status-dot,.orb-ring{animation:none!important}.btn{transition:none}}