:root{
  --bg:#05070b;--panel:#0d1219;--line:rgba(255,255,255,.08);--text:#f6f8fb;
  --muted:#c3cedd;--accent:#ff9b20;--green:#19d97c;--shadow:0 16px 40px rgba(0,0,0,.34)
}
*{box-sizing:border-box}
html,body{margin:0;background:#05070b;color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}
a{text-decoration:none;color:inherit}
svg{display:block}
.container{width:min(1510px,calc(100% - 72px));margin:0 auto}

/* HEADER */
.topbar{height:64px;background:#05070b;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar-inner{height:64px;display:grid;grid-template-columns:260px 1fr 150px;align-items:center}
.brand img{height:50px;width:auto}
.nav{display:flex;justify-content:center;gap:34px}
.nav a{position:relative;padding:20px 0 17px;font-size:15px;font-weight:800}
.nav a.active::after,.nav a:hover::after{content:"";position:absolute;left:0;right:0;bottom:8px;height:3px;border-radius:99px;background:var(--accent)}
.socials{display:flex;justify-content:flex-end;gap:10px}
.social{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.social svg{width:18px;height:18px;fill:#eef3fa}

/* DESKTOP ONE-SCREEN COMPOSITION */
.viewport{height:calc(100vh - 92px)}
.hero{height:410px;background:linear-gradient(90deg,rgba(4,6,10,.94) 0%,rgba(6,8,12,.82) 34%,rgba(8,10,14,.37) 57%,rgba(9,10,14,.60) 100%),url('/arexcs/assets/hero-bg.png') center 48%/cover no-repeat;border-bottom:1px solid rgba(255,255,255,.06);overflow:hidden}
.hero-grid{height:410px;display:grid;grid-template-columns:minmax(0,1fr) 430px;gap:46px;align-items:center}
.hero-left{position:relative;top:2px}
.status-pill{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:999px;border:1px solid rgba(255,155,32,.48);background:rgba(22,14,8,.60);font-size:13px;font-weight:900;color:#ffb44d}
.dot{width:10px;height:10px;border-radius:50%;background:var(--green);box-shadow:0 0 12px rgba(25,217,124,.8)}
.dot-small{width:8px;height:8px;box-shadow:none}
.hero-logo{width:492px;max-width:100%;margin:10px 0 9px -8px;filter:drop-shadow(0 10px 23px rgba(255,116,0,.24))}
.hero-copy{max-width:640px;margin:0 0 14px 0;font-size:17px;line-height:1.42;color:#eef3f8}
.hero-actions{display:flex;gap:12px;margin:16px 0 12px 0}
.btn{height:50px;padding:0 18px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:900}
.btn-main{min-width:235px;background:linear-gradient(180deg,#ffad35,#ff8911);color:#140e06;box-shadow:0 12px 26px rgba(255,123,0,.24)}
.btn-secondary{min-width:180px;background:rgba(14,19,27,.86);border:1px solid rgba(255,255,255,.09)}
.btn b{font-size:24px;line-height:1}
.btn-svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.meta-row{display:flex;align-items:center;gap:13px;color:#dbe3ee;font-size:13px}
.meta-row span{display:flex;align-items:center;gap:7px}
.meta-row i{width:1px;height:18px;background:rgba(255,255,255,.13)}
.meta-svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.meta-row span:first-child .meta-svg{fill:#eef3fa;stroke:none}

.release-card{background:linear-gradient(180deg,rgba(19,23,31,.90),rgba(13,17,24,.93));border:1px solid rgba(255,255,255,.08);border-radius:22px;padding:20px 22px 12px;box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.release-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.release-head small{display:block;font-size:12px;font-weight:900;text-transform:uppercase;margin-bottom:8px}
.release-version{font-size:51px;line-height:1;font-weight:900;letter-spacing:-.035em}
.stable-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;border:1px solid rgba(25,217,124,.35);background:rgba(0,103,48,.22);color:#20ee8b;font-size:12px;font-weight:900}
.release-list{margin-top:10px;border-top:1px solid rgba(255,255,255,.08)}
.release-row{display:grid;grid-template-columns:28px 1fr auto;gap:11px;align-items:center;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:13px}
.release-row b{font-size:13px;text-align:right}
.release-icon svg{width:20px;height:20px;stroke:#eef3fa;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* STATS AREA */
.stats{height:300px;padding:14px 0 12px;background:linear-gradient(180deg,#070b10,#05080d)}
.stats-head{display:grid;grid-template-columns:390px 1fr;gap:24px;align-items:end;margin-bottom:10px}
.section-kicker{font-size:11px;color:var(--accent);font-weight:900;text-transform:uppercase;margin-bottom:3px}
.stats-head h1{margin:0;font-size:28px;line-height:1}
.stats-head p{margin:0;color:#c5cfdd;font-size:13px;line-height:1.38;max-width:760px}

.metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:10px}
.metric{height:70px;padding:10px 12px;border-radius:14px;background:linear-gradient(180deg,#0d1219,#0a0f15);border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:11px}
.metric-icon,.feature-icon{flex:0 0 auto;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,155,32,.26);background:radial-gradient(circle at 35% 30%,rgba(255,171,47,.17),rgba(255,124,0,.08));color:#ff9c21}
.metric-icon svg,.feature-icon svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.metric strong{display:block;font-size:22px;line-height:1;font-weight:900;margin-bottom:4px}
.metric span{display:block;font-size:10px;font-weight:900;color:#d7e0ec;line-height:1.15}

.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.feature{height:128px;padding:13px 14px;border-radius:14px;background:linear-gradient(180deg,#0d1219,#0a0f15);border:1px solid rgba(255,255,255,.08);display:grid;grid-template-columns:48px 1fr;gap:12px}
.feature-icon{width:46px;height:46px}
.feature em{display:block;color:var(--accent);font-style:normal;font-size:10px;font-weight:900;margin:2px 0 4px}
.feature h2{margin:0 0 4px;font-size:14px}
.feature p{margin:0;color:#c0cad9;font-size:11.5px;line-height:1.35}

.footer{height:28px;background:#040609;border-top:1px solid rgba(255,255,255,.06);color:#8f9daf;font-size:10px}
.footer-inner{height:28px;display:flex;align-items:center;justify-content:space-between}
.footer-inner div{display:flex;gap:16px}

/* Force exact no-scroll fit on desktop-size screens */
@media (min-width:1180px) and (min-height:760px){
  html,body{height:100%;overflow:hidden}
}

/* Responsive fallback */
@media (max-width:1179px),(max-height:759px){
  html,body{overflow:auto}
  .viewport{height:auto}
  .hero{height:auto;min-height:520px}
  .hero-grid{height:auto;min-height:520px;grid-template-columns:1fr 390px;padding:26px 0}
  .stats{height:auto;padding:18px 0 28px}
}
@media (max-width:900px){
  .container{width:min(100% - 28px,100% - 28px)}
  .topbar{height:auto}
  .topbar-inner{height:auto;grid-template-columns:1fr;justify-items:center;padding:8px 0;gap:7px}
  .brand img{height:42px}
  .nav{gap:12px;flex-wrap:wrap}
  .hero-grid{grid-template-columns:1fr}
  .release-card{max-width:500px}
  .stats-head{grid-template-columns:1fr}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .features{grid-template-columns:1fr}
  .feature{height:auto;min-height:110px}
  .footer{height:auto;padding:10px 0}
  .footer-inner{height:auto}
}
@media (max-width:520px){
  .hero-logo{width:330px}
  .hero-actions{flex-direction:column}
  .btn{width:100%}
  .meta-row{flex-wrap:wrap}
  .meta-row i{display:none}
  .metrics{grid-template-columns:1fr}
}






/* AREX_V54_HERO_LOGO_CENTER */
@media (min-width:1180px){
  .hero-left{
    overflow:visible !important;
  }

  .hero-left .hero-logo{
    display:block !important;
    position:relative !important;
    left:0 !important;
    transform:translateX(42px) !important;
    width:505px !important;
    max-width:none !important;
    margin-top:10px !important;
    margin-right:auto !important;
    margin-bottom:9px !important;
    margin-left:0 !important;
  }
}
/* AREX_V54_HERO_LOGO_CENTER_END */