:root{
  --yellow:#F0B90B;
  --yellow2:#DCA608;
  --dark:#0B0E11;
  --dark2:#0A0D10;
  --dark3:#06080A;
  --glow:rgba(240,185,11,0.15);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:#0B0E11;color-scheme:dark;scroll-behavior:smooth}
body{
  color:#E8E8E8;
  font:400 16px/1.65 'Inter',system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{display:block;max-width:100%}
a{color:var(--yellow);text-decoration:none;transition:all 0.3s ease}
h1,h2,h3{font-family:'Syne',sans-serif;font-weight:800;color:#fff;letter-spacing:-0.02em}
h2{font-size:clamp(32px,5vw,56px);margin:0 0 16px;line-height:1.1}

/* Global pattern noise + BNB icon texture */
.noise{
  pointer-events:none;
  position:fixed;
  inset:0;
  z-index:0;
  background:url('./bnbicon.png') center/80px repeat;
  opacity:.025;
  mix-blend-mode:soft-light;
  filter:brightness(.3) contrast(1.6);
}

.container{width:min(1140px,90vw);margin:0 auto}
.section{
  padding:100px 0;
  position:relative;
  z-index:1;
  background:#0B0E11;
}
.accent{color:var(--yellow);font-weight:700}
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 28px;
  border:1.5px solid rgba(240,185,11,0.3);
  color:var(--yellow);
  background:rgba(11,14,17,0.6);
  backdrop-filter:blur(12px);
  border-radius:12px;
  font-weight:600;
  font-size:15px;
  transition:all 0.3s cubic-bezier(0.4,0,0.2,1);
  cursor:pointer;
}
.btn:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 32px rgba(240,185,11,0.25);
  border-color:var(--yellow);
  background:rgba(240,185,11,0.08);
}
.btn.primary{
  background:linear-gradient(135deg,var(--yellow),var(--yellow2));
  color:#0B0E11;
  border:none;
  font-weight:700;
}
.btn.primary:hover{
  box-shadow:0 16px 48px rgba(240,185,11,0.4);
  transform:translateY(-3px) scale(1.02);
}
.btn.ghost{
  background:transparent;
  backdrop-filter:none;
}

.site-header{
  position:sticky;
  top:0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:18px 5vw;
  background:rgba(11,14,17,0.85);
  backdrop-filter:saturate(120%) blur(20px);
  z-index:100;
  border-bottom:1px solid rgba(240,185,11,0.1);
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:'Syne',sans-serif;
  font-weight:800;
  font-size:18px;
  letter-spacing:-0.01em;
  color:#fff;
}
.brand img{
  width:32px;
  height:32px;
  border-radius:8px;
  filter:drop-shadow(0 4px 12px rgba(240,185,11,0.3));
}
.nav{display:flex;gap:8px;align-items:center}
.nav a{
  padding:8px 16px;
  border-radius:8px;
  font-weight:500;
  font-size:15px;
  transition:all 0.3s ease;
}
.nav a:hover{background:rgba(240,185,11,0.08)}
.nav .buy{
  border:none;
  background:linear-gradient(135deg,var(--yellow),var(--yellow2));
  color:#0B0E11;
  font-weight:700;
  padding:10px 20px;
}

/* Hero */
.hero{
  min-height:92vh;
  display:grid;
  place-items:center;
  position:relative;
  overflow:hidden;
  background:#0B0E11;
}
.hero-bg{
  position:absolute;
  inset:0;
  z-index:0;
}
.hero-bg::before{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(11,14,17,0.4) 0%,rgba(11,14,17,0.7) 50%,#0B0E11 100%);
  z-index:2;
}
.hero-bg-layer{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  transition:opacity 2s cubic-bezier(0.4,0,0.2,1);
}
.hero-bg-1{
  background-image:url('./czena1.jpg');
  opacity:1;
  animation:fadeInOut1 12s ease-in-out infinite;
}
.hero-bg-2{
  background-image:url('./czena2.jpg');
  opacity:0;
  animation:fadeInOut2 12s ease-in-out infinite;
}
@keyframes fadeInOut1{
  0%,40%{opacity:1}
  50%,90%{opacity:0}
  100%{opacity:1}
}
@keyframes fadeInOut2{
  0%,40%{opacity:0}
  50%,90%{opacity:1}
  100%{opacity:0}
}
.hero-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:60px;
  width:min(1240px,90vw);
  align-items:center;
  position:relative;
  z-index:1;
}
.hero-copy h1{
  font-family:'Syne',sans-serif;
  font-size:clamp(48px,10vw,120px);
  line-height:0.95;
  margin:0 0 20px;
  color:#fff;
  text-shadow:0 20px 60px rgba(0,0,0,0.8);
  letter-spacing:-0.03em;
}
.hero-copy .tag{
  font-size:clamp(16px,2vw,20px);
  color:rgba(255,255,255,0.85);
  margin:0 0 12px;
  font-weight:500;
  line-height:1.5;
}
.punch{
  font-weight:800;
  font-size:clamp(18px,2.8vw,28px);
  letter-spacing:-0.01em;
  text-transform:uppercase;
  margin:8px 0 32px;
  color:var(--yellow);
  text-shadow:0 4px 20px rgba(240,185,11,0.4);
}
.cta{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}
.hero-mascots{
  position:relative;
  height:420px;
}
.hero-mascots img{
  position:absolute;
  width:130px;
  opacity:0.95;
  filter:drop-shadow(0 16px 40px rgba(0,0,0,0.6));
  transition:transform 0.3s ease;
}
.hero-mascots img:hover{
  transform:scale(1.1) !important;
  filter:drop-shadow(0 20px 50px rgba(240,185,11,0.3));
}
.float{animation:float 7s ease-in-out infinite}
@keyframes float{
  0%,100%{transform:translateY(0) rotate(0deg)}
  50%{transform:translateY(-16px) rotate(2deg)}
}
.d1{left:4%;top:8%;animation-delay:0s}
.d2{left:24%;top:52%;animation-delay:1.2s}
.d3{left:6%;top:68%;animation-delay:2.4s}
.d4{right:16%;top:14%;animation-delay:0.8s}
.d5{right:8%;top:58%;animation-delay:1.6s}
.d6{right:28%;top:70%;animation-delay:2s}

/* Divider */
.divider{
  height:50vh;
  display:grid;
  place-items:center;
  overflow:hidden;
  position:relative;
}
.divider img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:brightness(50%) contrast(110%) saturate(120%);
}
.divider .overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,#0B0E11 0%,rgba(11,14,17,0.3) 50%,#0B0E11 100%);
  z-index:1;
}

/* About */
.about .lead{
  font-size:clamp(18px,2.2vw,24px);
  color:rgba(255,255,255,0.9);
  margin-bottom:32px;
  line-height:1.6;
}
.bullets{
  display:grid;
  gap:12px;
  margin:32px 0 40px;
  padding:0;
  list-style:none;
}
.bullets li{
  display:flex;
  align-items:center;
  gap:14px;
  background:rgba(240,185,11,0.03);
  border:1px solid rgba(240,185,11,0.15);
  padding:16px 20px;
  border-radius:16px;
  font-size:16px;
  transition:all 0.3s ease;
}
.bullets li:hover{
  background:rgba(240,185,11,0.08);
  border-color:rgba(240,185,11,0.3);
  transform:translateX(8px);
}
.dot{
  width:10px;
  height:10px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--yellow),var(--yellow2));
  box-shadow:0 0 0 6px rgba(240,185,11,0.15);
  flex-shrink:0;
}
.belt{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:40px;
}
.plate{
  padding:12px 24px;
  border:1.5px solid rgba(240,185,11,0.3);
  border-radius:12px;
  background:linear-gradient(135deg,rgba(240,185,11,0.08),rgba(11,14,17,0.6));
  backdrop-filter:blur(8px);
  font-weight:600;
  transition:all 0.3s ease;
}
.plate:hover{
  border-color:var(--yellow);
  background:linear-gradient(135deg,rgba(240,185,11,0.15),rgba(11,14,17,0.8));
  transform:translateY(-2px);
}

/* Arena */
.arena{
  padding:0;
}
.ring{
  position:relative;
  aspect-ratio:16/6;
  width:100%;
  max-width:100%;
  border:2px solid rgba(240,185,11,0.3);
  border-radius:0;
  background:
    radial-gradient(1200px 400px at 50% 120%,rgba(240,185,11,0.08),transparent 70%),
    #0B0E11;
  overflow:hidden;
  box-shadow:0 20px 60px rgba(0,0,0,0.5);
}
.rope{
  position:absolute;
  left:0;
  right:0;
  height:2px;
  background:linear-gradient(90deg,transparent,rgba(240,185,11,0.5),transparent);
}
.r1{top:22%}
.r2{top:50%}
.r3{top:78%}
.spot{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
}
.spin{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:32px;
  width:200%;
  padding:48px;
  animation:spin 24s linear infinite;
  will-change:transform;
}
.spin img{
  width:100%;
  height:200px;
  object-fit:contain;
  filter:drop-shadow(0 12px 30px rgba(0,0,0,0.7)) saturate(120%);
}
@keyframes spin{
  from{transform:translateX(0)}
  to{transform:translateX(calc(-50% - 16px))}
}
.marquee{
  overflow:hidden;
  border-top:2px solid rgba(240,185,11,0.3);
  border-bottom:2px solid rgba(240,185,11,0.3);
  margin-top:0;
  background:rgba(240,185,11,0.05);
}
.marquee .track{
  display:flex;
  white-space:nowrap;
  animation:marq 30s linear infinite;
  padding:20px 0;
  color:var(--yellow);
  font-weight:700;
  font-size:18px;
  letter-spacing:0.05em;
  will-change:transform;
}
.marquee .track span{
  padding-right:0;
  display:inline-block;
}
@keyframes marq{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* Socials */
.socials .buttons{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  justify-content:center;
}
.socials .btn{
  min-width:180px;
  justify-content:center;
}

/* Footer */
.site-footer{
  padding:60px 0;
  border-top:1px solid rgba(240,185,11,0.15);
  background:linear-gradient(180deg,rgba(11,14,17,0),rgba(11,14,17,0.8));
}
.site-footer small{
  opacity:0.7;
  font-size:14px;
}

/* Scroll reveal */
.reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity 0.8s cubic-bezier(0.4,0,0.2,1),transform 0.8s cubic-bezier(0.4,0,0.2,1);
}
.reveal.is-visible{
  opacity:1;
  transform:none;
}

/* Parallax hint */
.parallax{will-change:transform}

/* Responsive */
@media (max-width: 900px){
  .hero-grid{
    grid-template-columns:1fr;
    gap:40px;
  }
  .hero-mascots{height:280px}
  .spin{
    grid-template-columns:repeat(12,1fr);
    gap:12px;
  }
  .spin img{height:120px}
  .nav{gap:4px}
  .nav a{padding:6px 12px;font-size:14px}
  .site-header{padding:14px 4vw}
}