/* ============ UniteEd Design System ============ */
:root{
  --void:#050810; --deep:#080d1a;
  --flame:#ff5f1f; --ember:#ff8c42; --plasma:#ff3d6e;
  --aurora:#00e5c0; --nova:#6c63ff; --gold:#ffd166;
  --ink:#eef2ff; --mut:#8b93ad;
  --glass:rgba(10,16,35,.72); --line:rgba(255,255,255,.07);
  --grad:linear-gradient(135deg,var(--flame),var(--plasma));
  --r:22px;
  --font-d:'Nunito',sans-serif; --font-b:'Outfit',sans-serif; --font-m:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--void);color:var(--ink);font-family:var(--font-b);font-size:.9rem;line-height:1.9;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--plasma);color:#fff}

/* layers */
#fx-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0;transition:opacity .8s}
#fx-canvas.on{opacity:1}
.noise{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,nav,footer{position:relative;z-index:2}

/* scroll progress */
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:60;box-shadow:0 0 12px var(--flame)}

/* custom cursor */
#cur-dot,#cur-ring{position:fixed;top:0;left:0;border-radius:50%;pointer-events:none;z-index:99;display:none}
@media (pointer:fine){
  #cur-dot,#cur-ring{display:block}
  #cur-dot{width:7px;height:7px;background:var(--flame);transform:translate(-50%,-50%);transition:background .2s,transform .15s}
  #cur-ring{width:34px;height:34px;border:1.5px solid rgba(255,95,31,.55);transform:translate(-50%,-50%) scale(1);transition:transform .25s,border-color .25s}
  body.cur-hover #cur-dot{background:var(--aurora)}
  body.cur-hover #cur-ring{transform:translate(-50%,-50%) scale(1.6);border-color:rgba(0,229,192,.6)}
  body.cur-down #cur-dot{transform:translate(-50%,-50%) scale(.6)}
  body.cur-down #cur-ring{transform:translate(-50%,-50%) scale(.8)}
}

/* ============ NAV ============ */
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);background:rgba(5,8,16,.35);border-bottom:1px solid transparent;transition:background .4s,border-color .4s;transform:translateY(-100%);animation:navIn .7s .2s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes navIn{to{transform:translateY(0)}}
nav.scrolled{background:rgba(5,8,16,.85);border-bottom-color:var(--line)}
.nav-inner{max-width:1120px;margin:0 auto;padding:14px 48px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-d);font-weight:900;font-size:1.25rem}
.brand img{width:34px;height:34px;border-radius:9px}
.brand em{font-style:italic;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:26px;list-style:none;align-items:center}
.nav-links a{font-size:.82rem;font-weight:500;color:var(--mut);position:relative;padding:4px 0;transition:color .25s}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:14px;padding:13px 26px;font-family:var(--font-d);font-weight:800;font-size:.85rem;color:#fff;background:var(--grad);background-size:160% 160%;box-shadow:0 8px 26px rgba(255,61,110,.28);transition:transform .25s,box-shadow .25s,background-position .4s;will-change:transform}
.btn:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 14px 40px rgba(255,61,110,.45);background-position:100% 100%}
.btn-ghost{background:transparent;border:1px solid var(--line);box-shadow:none;color:var(--ink)}
.btn-ghost:hover{border-color:rgba(0,229,192,.5);box-shadow:0 10px 30px rgba(0,229,192,.12)}
.btn-nav{padding:10px 20px;font-size:.78rem}
.burger{display:none;background:none;border:none;width:34px;height:30px;position:relative}
.burger span{position:absolute;left:4px;right:4px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.burger span:nth-child(1){top:7px}.burger span:nth-child(2){top:14px}.burger span:nth-child(3){top:21px}
.burger.open span:nth-child(1){top:14px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:14px;transform:rotate(-45deg)}
.mobile-menu{display:none;flex-direction:column;gap:4px;padding:12px 28px 22px;backdrop-filter:blur(20px);background:rgba(5,8,16,.92);border-bottom:1px solid var(--line)}
.mobile-menu a{padding:11px 4px;font-weight:600;color:var(--mut);border-bottom:1px solid rgba(255,255,255,.04)}
.mobile-menu.open{display:flex;animation:menuIn .35s ease}
@keyframes menuIn{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}

/* ============ LAYOUT ============ */
.wrap{max-width:1120px;margin:0 auto;padding:0 48px}
section{padding:100px 0;position:relative}
.eyebrow{font-family:var(--font-m);font-size:.68rem;letter-spacing:3px;text-transform:uppercase;color:var(--aurora);display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--aurora)}
.title{font-family:var(--font-d);font-weight:800;font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.12;margin-bottom:20px}
.title em{font-style:italic;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--mut);max-width:560px}

/* glass card */
.card{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:var(--r);padding:34px;position:relative;overflow:hidden;transition:transform .35s,border-color .35s,box-shadow .35s;will-change:transform}
.card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.16);box-shadow:0 22px 60px rgba(0,0,0,.55),0 0 40px rgba(255,95,31,.08)}
.grid{display:grid;gap:24px;contain:layout paint}

/* reveal */
.reveal{opacity:0;transform:translateY(34px) scale(.985);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.visible{opacity:1;transform:none}

/* ============ HERO ============ */
.hero{min-height:100vh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
.hero-rings{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border:1px solid rgba(108,99,255,.16);border-radius:50%;animation:pulse 5s ease-in-out infinite}
.ring:nth-child(1){width:420px;height:420px}
.ring:nth-child(2){width:640px;height:640px;animation-delay:1.2s;border-color:rgba(0,229,192,.1)}
.ring:nth-child(3){width:880px;height:880px;animation-delay:2.4s;border-color:rgba(255,95,31,.08)}
@keyframes pulse{0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.7}50%{transform:translate(-50%,-50%) scale(1.05);opacity:.25}}
.hero h1{font-family:var(--font-d);font-weight:900;font-size:clamp(4rem,14vw,11rem);line-height:.95;letter-spacing:-.02em}
.hero h1 em{font-style:italic;background:linear-gradient(135deg,var(--flame),var(--plasma),var(--nova));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1 .w{display:inline-block;opacity:0;transform:translateY(40px) rotate(3deg);animation:wordIn .8s cubic-bezier(.2,.9,.25,1.2) forwards}
@keyframes wordIn{to{opacity:1;transform:none}}
.hero-sub{color:var(--mut);font-size:1.02rem;max-width:520px;margin:26px 0 38px}
.load-fade{opacity:0;animation:fadeUp .8s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.stats-row{display:flex;gap:44px;flex-wrap:wrap;margin-bottom:42px}
.stat .num{font-family:var(--font-d);font-weight:900;font-size:2.2rem;color:var(--gold)}
.stat .lbl{font-family:var(--font-m);font-size:.65rem;letter-spacing:2px;text-transform:uppercase;color:var(--mut)}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap}

/* hero comet */
.hero-comet{position:absolute;top:12%;right:6%;width:340px;height:340px;pointer-events:none;opacity:0;animation:cometIn 1.6s 1.2s ease forwards,cometDrift 14s 2.8s ease-in-out infinite}
@keyframes cometIn{from{opacity:0;transform:translate(140px,-140px)}to{opacity:1;transform:translate(0,0)}}
@keyframes cometDrift{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(-60px,46px) rotate(-7deg)}}
.hero-comet .core{position:absolute;top:36%;right:30%;width:26px;height:26px;border-radius:50%;background:radial-gradient(circle,#fff 0%,var(--gold) 35%,var(--flame) 65%,transparent 75%);box-shadow:0 0 24px 8px rgba(255,209,102,.8),0 0 70px 26px rgba(255,95,31,.45),0 0 130px 60px rgba(255,61,110,.18)}
.hero-comet .tail{position:absolute;top:calc(36% + 4px);right:calc(30% + 14px);height:18px;width:230px;border-radius:50%;transform-origin:right center;transform:rotate(-32deg);background:linear-gradient(to left,rgba(255,209,102,.85),rgba(255,95,31,.4),rgba(255,61,110,.12),transparent);filter:blur(5px)}
.hero-comet .tail.t2{width:300px;height:8px;opacity:.6;filter:blur(8px)}
.hero-comet .tail.t3{width:160px;height:30px;opacity:.3;filter:blur(14px)}
.hero-comet .spark{position:absolute;width:4px;height:4px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px 2px rgba(255,209,102,.9);animation:spark 2.6s ease-in-out infinite}
.hero-comet .spark:nth-child(5){top:48%;right:46%;animation-delay:.4s}
.hero-comet .spark:nth-child(6){top:55%;right:55%;animation-delay:1.1s;background:var(--plasma)}
.hero-comet .spark:nth-child(7){top:42%;right:62%;animation-delay:1.8s}
@keyframes spark{0%,100%{opacity:0;transform:scale(.4)}50%{opacity:1;transform:scale(1.2)}}

/* ============ FOOTER ============ */
footer{border-top:1px solid var(--line);padding:70px 0 36px;background:var(--deep)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;margin-bottom:44px}
.foot-grid h4{font-family:var(--font-d);font-weight:800;margin-bottom:16px;font-size:1rem}
.foot-grid p,.foot-grid a{color:var(--mut);font-size:.85rem}
.foot-grid ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.foot-grid a:hover{color:var(--aurora)}
.socials{display:flex;gap:12px;margin-top:18px}
.socials a{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;font-size:1rem;transition:.3s}
.socials a:hover{border-color:var(--flame);transform:translateY(-3px);box-shadow:0 8px 22px rgba(255,95,31,.25)}
.foot-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;color:var(--mut);font-size:.78rem}
.credit{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-family:var(--font-m);font-size:.68rem;letter-spacing:1px}
.credit .dot{width:7px;height:7px;border-radius:50%;background:var(--flame);box-shadow:0 0 10px 3px rgba(255,95,31,.7);animation:pulseDot 2s infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.35}}

/* badge / pill helpers */
.pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:6px 15px;font-family:var(--font-m);font-size:.66rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--mut)}
.badge{display:inline-block;border-radius:999px;padding:5px 13px;font-family:var(--font-m);font-size:.62rem;letter-spacing:1.5px;text-transform:uppercase;font-weight:600}
.badge-aurora{background:rgba(0,229,192,.12);color:var(--aurora);border:1px solid rgba(0,229,192,.3)}
.badge-nova{background:rgba(108,99,255,.14);color:#a9a4ff;border:1px solid rgba(108,99,255,.35)}
.badge-gold{background:rgba(255,209,102,.12);color:var(--gold);border:1px solid rgba(255,209,102,.3)}
.badge-flame{background:linear-gradient(135deg,rgba(255,95,31,.9),rgba(255,140,66,.9));color:#fff}
.badge-plasma{background:linear-gradient(135deg,rgba(255,61,110,.9),rgba(108,99,255,.9));color:#fff}
.badge-grad-na{background:linear-gradient(135deg,rgba(108,99,255,.9),rgba(0,229,192,.85));color:#04110d}
.badge-grad-an{background:linear-gradient(135deg,rgba(0,229,192,.85),rgba(108,99,255,.9));color:#04110d}
.pulse-dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--nova);box-shadow:0 0 12px 3px rgba(108,99,255,.8);animation:pulseDot 1.6s infinite}

/* responsive */
@media(max-width:960px){
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav-links,.btn-nav{display:none}
  .burger{display:block}
  .wrap,.nav-inner{padding-left:28px;padding-right:28px}
  section{padding:72px 0}
  .foot-grid{grid-template-columns:1fr}
  .hero-comet{width:220px;height:220px;top:8%;right:0}
}
@media(max-width:480px){
  .wrap,.nav-inner{padding-left:18px;padding-right:18px}
  .stats-row{gap:26px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .load-fade{opacity:1}
  .hero h1 .w{opacity:1;transform:none}
  #fx-canvas{display:none}
  html{scroll-behavior:auto}
}