:root{
  --bg:#07101d;
  --surface:#0c1828;
  --surface-2:#101f33;
  --surface-3:#14263d;
  --text:#f7f9fd;
  --muted:#9eacc0;
  --line:rgba(255,255,255,.09);
  --cyan:#39d7ff;
  --blue:#4c7dff;
  --lime:#a7ed2a;
  --purple:#9b70ff;
  --orange:#ff9a35;
  --red:#ff6579;
  --max:1180px;
  --radius:24px;
  --shadow:0 24px 70px rgba(0,0,0,.38);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-width:320px;
  color:var(--text);
  background:
    radial-gradient(circle at 15% -10%,rgba(76,125,255,.18),transparent 30%),
    radial-gradient(circle at 90% 8%,rgba(57,215,255,.10),transparent 24%),
    var(--bg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.55;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
  opacity:.28;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(to bottom,black,transparent 78%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}

/* NAV */
.site-nav{
  position:sticky;top:0;z-index:50;
  background:rgba(7,16,29,.86);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-weight:950;
  letter-spacing:-.04em;
  font-size:24px;
}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  box-shadow:0 10px 28px rgba(76,125,255,.28);
  color:#fff;
  font-size:18px;
}
.brand .siege{color:var(--cyan)}
.nav-links{
  display:flex;
  align-items:center;
  gap:28px;
  color:#c6d1e2;
  font-size:14px;
  font-weight:750;
}
.nav-links a:hover{color:#fff}
.nav-cta{
  background:var(--lime);
  color:#0b131d!important;
  padding:11px 16px;
  border-radius:12px;
  font-weight:900;
}

/* COMMON */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(57,215,255,.22);
  background:rgba(57,215,255,.07);
  color:#bfefff;
  font-size:11px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--lime);
  box-shadow:0 0 14px rgba(167,237,42,.8);
}
.kicker{
  color:var(--cyan);
  font-size:11px;
  font-weight:900;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.display{
  margin:18px 0 20px;
  font-size:clamp(50px,7vw,84px);
  line-height:.95;
  letter-spacing:-.055em;
}
.section-title{
  margin:8px 0 14px;
  font-size:clamp(34px,4.5vw,56px);
  line-height:1.02;
  letter-spacing:-.04em;
}
.lead{
  max-width:640px;
  margin:0;
  color:#b4c0d2;
  font-size:19px;
}
.copy{
  color:var(--muted);
  font-size:16px;
}
.section{padding:88px 0}
.section-sm{padding:56px 0}
.section-head{max-width:760px;margin-bottom:34px}

.btn-row{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  min-height:52px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 20px;
  border:1px solid var(--line);
  border-radius:13px;
  font-weight:850;
  font-size:14px;
  transition:.18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  border-color:transparent;
  background:linear-gradient(135deg,var(--lime),#80d512);
  color:#07101a;
  box-shadow:0 12px 28px rgba(167,237,42,.18);
}
.btn-secondary{background:rgba(255,255,255,.035)}

/* HOME HERO */
.home-hero{
  padding:76px 0 36px;
}
.home-hero-grid{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:46px;
  align-items:center;
}
.home-hero .accent{color:var(--lime)}
.hero-actions{margin-top:28px}
.hero-subnote{margin-top:14px;color:#75869f;font-size:12px}
.hero-media{
  min-height:620px;
  position:relative;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  border-radius:30px;
  background:#07101c;
  box-shadow:var(--shadow);
}
.hero-media img{
  width:100%;
  height:100%;
  position:absolute;
  inset:0;
  object-fit:cover;
  object-position:70% center;
}
.hero-media::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(4,9,16,.45));
  pointer-events:none;
}
.alert-chip{
  position:absolute;
  left:20px;
  bottom:20px;
  z-index:2;
  width:min(320px,calc(100% - 40px));
  padding:15px 16px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.13);
  background:rgba(8,18,31,.92);
  backdrop-filter:blur(12px);
}
.alert-chip strong{display:block;font-size:14px;margin-bottom:3px}
.alert-chip span{display:block;color:#9fb0c6;font-size:12px}

/* QUICK STATS */
.stats-row{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.stat{
  min-height:116px;
  padding:22px;
  border-radius:20px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(15,29,49,.95),rgba(10,20,35,.95));
}
.stat strong{
  display:block;
  margin-bottom:7px;
  font-size:30px;
  line-height:1;
  letter-spacing:-.04em;
}
.stat span{display:block;color:var(--muted);font-size:13px}

/* CORE LOOP */
.loop-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.loop-card{
  min-height:245px;
  position:relative;
  overflow:hidden;
  padding:23px;
  border-radius:22px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
}
.loop-card::after{
  content:"";
  position:absolute;
  width:120px;height:120px;border-radius:50%;
  right:-35px;top:-35px;filter:blur(42px);opacity:.22;
}
.loop-card:nth-child(1)::after{background:var(--cyan)}
.loop-card:nth-child(2)::after{background:var(--lime)}
.loop-card:nth-child(3)::after{background:var(--purple)}
.loop-card:nth-child(4)::after{background:var(--red)}
.loop-num{
  color:#71849e;
  font-size:11px;
  font-weight:900;
  letter-spacing:.1em;
}
.loop-icon{
  width:48px;height:48px;
  display:grid;place-items:center;
  border-radius:14px;
  margin:38px 0 14px;
  background:rgba(255,255,255,.06);
  font-size:21px;
}
.loop-card h3{margin:0 0 8px;font-size:23px;letter-spacing:-.03em}
.loop-card p{margin:0;color:var(--muted);font-size:14px}

/* SPLIT */
.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:44px;
  align-items:center;
}
.media-card{
  overflow:hidden;
  border-radius:28px;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  background:#07101c;
}
.media-card img{width:100%;height:auto}
.feature-stack{display:grid;gap:12px;margin-top:26px}
.feature-row{
  display:grid;
  grid-template-columns:46px 1fr;
  gap:14px;
  align-items:start;
  padding:15px;
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(255,255,255,.025);
}
.feature-icon{
  width:46px;height:46px;
  display:grid;place-items:center;
  border-radius:14px;
  background:rgba(57,215,255,.09);
  border:1px solid rgba(57,215,255,.16);
  font-size:19px;
}
.feature-row h4{margin:1px 0 4px;font-size:15px}
.feature-row p{margin:0;color:var(--muted);font-size:13px}

/* ENGAGEMENT */
.feature-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.feature-card{
  padding:23px;
  border-radius:21px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
}
.feature-card .mini{
  color:var(--lime);
  font-size:10px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.feature-card h3{margin:8px 0 7px;font-size:21px}
.feature-card p{margin:0;color:var(--muted);font-size:14px}

/* ATTACK */
.attack-panel{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:20px;
  align-items:center;
  padding:26px;
  border-radius:24px;
  border:1px solid rgba(255,101,121,.24);
  background:linear-gradient(135deg,rgba(255,101,121,.13),rgba(255,101,121,.025));
}
.attack-label{
  color:#ff8c9d;
  font-size:10px;
  font-weight:900;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.attack-panel h3{margin:7px 0 8px;font-size:27px;letter-spacing:-.03em}
.attack-panel p{margin:0;color:#aebcd0;font-size:14px}
.attack-score{
  display:flex;
  justify-content:flex-end;
  gap:10px;
  flex-wrap:wrap;
}
.score{
  min-width:132px;
  padding:14px 16px;
  border-radius:15px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.045);
}
.score strong{display:block;font-size:27px;line-height:1}
.score span{display:block;margin-top:4px;color:#aebbd0;font-size:12px}

/* PAGE HERO */
.page-hero{padding:66px 0 30px}
.page-hero-inner{
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  gap:36px;
  align-items:end;
}
.page-hero .display{font-size:clamp(46px,6vw,72px)}
.page-hero .copy{max-width:640px}

/* HOW */
.steps-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}
.step-card{
  padding:23px;
  border-radius:21px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
}
.step-badge{
  width:40px;height:40px;
  display:grid;place-items:center;
  margin-bottom:14px;
  border-radius:13px;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:white;
  font-weight:900;
}
.step-card small{
  display:block;
  color:#7e90aa;
  font-size:10px;
  font-weight:900;
  letter-spacing:.11em;
  text-transform:uppercase;
  margin-bottom:6px;
}
.step-card h3{margin:0 0 8px;font-size:21px}
.step-card p{margin:0;color:var(--muted);font-size:14px}

.battle-example{
  padding:24px;
  border-radius:22px;
  border:1px solid var(--line);
  background:linear-gradient(135deg,rgba(255,154,53,.10),rgba(255,255,255,.02));
}
.battle-example h3{margin:8px 0 10px;font-size:25px}
.battle-numbers{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:18px 0}
.army{
  min-width:140px;
  padding:14px 16px;
  border-radius:15px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.045);
}
.army strong{display:block;font-size:30px;line-height:1}
.army span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.vs{color:#71839d;font-size:11px;font-weight:900;letter-spacing:.12em}

/* WORLD */
.world-hero{
  position:relative;
  overflow:hidden;
  border-radius:30px;
  min-height:520px;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.world-hero img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;
}
.world-hero::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(6,13,24,.92) 0%,rgba(6,13,24,.76) 42%,rgba(6,13,24,.10) 76%);
}
.world-hero-copy{
  position:relative;z-index:2;
  max-width:570px;
  padding:58px;
}
.world-hero-copy .display{font-size:clamp(46px,5.4vw,68px)}

.two-col-cards{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
}
.info-card{
  padding:24px;
  border-radius:21px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
}
.info-card h3{margin:0 0 8px;font-size:23px}
.info-card p{margin:0;color:var(--muted);font-size:14px}
.info-card ul{margin:14px 0 0;padding-left:18px;color:var(--muted)}
.info-card li{margin:6px 0}

/* CTA */
.cta-section{padding:84px 0 96px}
.cta-box{
  padding:46px 34px;
  text-align:center;
  border-radius:28px;
  border:1px solid var(--line);
  background:
    radial-gradient(circle at 15% 10%,rgba(57,215,255,.13),transparent 28%),
    radial-gradient(circle at 85% 90%,rgba(167,237,42,.10),transparent 28%),
    var(--surface);
  box-shadow:var(--shadow);
}
.cta-box h2{
  margin:0 0 12px;
  font-size:clamp(36px,4.7vw,58px);
  line-height:1.02;
  letter-spacing:-.04em;
}
.cta-box p{
  max-width:650px;
  margin:0 auto 22px;
  color:var(--muted);
}

footer{
  border-top:1px solid var(--line);
  padding:28px 0 38px;
  color:#7f91aa;
  font-size:12px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}
.footer-links{display:flex;gap:16px}

/* RESPONSIVE */
@media(max-width:980px){
  .home-hero-grid,.split,.page-hero-inner{grid-template-columns:1fr}
  .hero-media{min-height:500px}
  .stats-row,.loop-grid{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .attack-panel{grid-template-columns:1fr}
  .attack-score{justify-content:flex-start}
}
@media(max-width:700px){
  .container{width:min(calc(100% - 24px),var(--max))}
  .nav-links{gap:14px;font-size:13px}
  .nav-cta{display:none}
  .home-hero{padding-top:44px}
  .display{font-size:48px}
  .lead{font-size:17px}
  .hero-media{min-height:390px}
  .stats-row,.loop-grid,.feature-grid,.steps-grid,.two-col-cards{grid-template-columns:1fr}
  .world-hero{min-height:560px}
  .world-hero::after{background:linear-gradient(180deg,rgba(6,13,24,.90) 0%,rgba(6,13,24,.78) 50%,rgba(6,13,24,.25) 100%)}
  .world-hero-copy{padding:34px 24px}
}