:root{
  --flare:#FF6B35; --void:#0E0E0E; --ink:#E8E6E0; --grey:#D0D7DE;
  --green:#4ADE80; --line:#202024; --panel:#131316; --dim:#8A8A92;
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--void); color:var(--grey);
  font-family:var(--sans); font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{color:var(--ink); margin:0; line-height:1.1; font-weight:700}
a{color:inherit; text-decoration:none}
code,pre{font-family:var(--mono)}

/* ---------- nav ---------- */
.nav{position:sticky; top:0; z-index:20; background:rgba(14,14,14,.86); backdrop-filter:blur(10px); border-bottom:1px solid var(--line)}
.nav-inner{max-width:1500px; margin:0 auto; padding:14px 40px; display:flex; align-items:center; gap:32px}
.brand{display:flex; align-items:center; gap:14px}
.brand-mark{image-rendering:pixelated}
.brand-word{image-rendering:pixelated; opacity:.96}
.nav-links{display:flex; gap:30px; margin-left:auto; font-size:14px; letter-spacing:.09em; text-transform:uppercase; color:var(--grey)}
.nav-links a:hover{color:var(--flare)}

/* ---------- buttons ---------- */
.btn{display:inline-flex; align-items:center; justify-content:center; border-radius:8px;
  font:700 15px/1 var(--sans); letter-spacing:.05em; padding:17px 30px; cursor:pointer;
  border:2px solid transparent; transition:.15s}
.btn-solid{background:var(--flare); color:#101010}
.btn-solid:hover{filter:brightness(1.08)}
.btn-ghost{border-color:#3A3A40; color:var(--ink); background:transparent}
.btn-ghost:hover{border-color:var(--flare); color:var(--flare)}
.btn-sm{padding:11px 20px; font-size:13px}

/* ---------- hero ---------- */
.hero{max-width:1500px; margin:0 auto; padding:96px 40px 60px; display:grid;
  grid-template-columns:minmax(0,1fr) 560px; gap:60px; align-items:center; position:relative}
.hero:before{content:""; position:absolute; right:-60px; top:-40px; width:720px; height:720px;
  background:radial-gradient(circle,rgba(255,107,53,.16),transparent 68%); pointer-events:none}
.eyebrow{font:600 13px/1 var(--sans); letter-spacing:.18em; color:var(--flare); margin:0 0 26px}
.hero h1{font-size:clamp(58px,7.4vw,104px); letter-spacing:-.02em}
.lead{font-size:20px; max-width:620px; margin:26px 0 0; color:var(--grey)}
.cta-row{display:flex; gap:16px; margin:38px 0 0; flex-wrap:wrap}
.trust{display:flex; align-items:center; gap:10px; margin:26px 0 0; font-size:15px; color:var(--dim)}
.dot{width:9px; height:9px; border-radius:50%; background:var(--green); flex:none}
.hero-art{position:relative; z-index:1}
.hero-art img{width:100%; height:auto; image-rendering:pixelated;
  filter:drop-shadow(0 0 60px rgba(255,107,53,.28))}

/* ---------- stats ---------- */
.stats{max-width:1500px; margin:0 auto; padding:0 40px 70px; display:grid;
  grid-template-columns:repeat(5,1fr); gap:24px; border-bottom:1px solid var(--line)}
.stats div{padding:26px 0}
.stats b{display:block; font-size:30px; color:var(--ink); letter-spacing:-.01em}
.stats span{font-size:12px; letter-spacing:.14em; color:var(--dim)}

/* ---------- sections ---------- */
.how,.gallery,.verify{max-width:1500px; margin:0 auto; padding:84px 40px}
.how h2,.gallery h2,.verify h2{font-size:40px; letter-spacing:-.02em}
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:26px; margin-top:44px}
.steps article{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:32px}
.step-no{font:700 13px var(--mono); color:var(--flare); letter-spacing:.16em}
.steps h3{font-size:24px; margin:14px 0 10px}
.steps p{margin:0; color:var(--dim); font-size:16px}

/* ---------- gallery ---------- */
.gallery-head{display:flex; justify-content:space-between; align-items:flex-end; gap:40px; flex-wrap:wrap}
.gallery-head p{max-width:560px; margin:0; color:var(--dim); font-size:16px}
.grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px; margin-top:44px}
.card{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:16px; margin:0}
.card-art{position:relative; border-radius:10px; overflow:hidden; background:var(--void)}
.card-art img{display:block; width:100%; image-rendering:pixelated}
.tag{position:absolute; left:10px; top:10px; background:#000; color:#fff; font:700 13px var(--mono);
  padding:6px 10px; border-radius:6px}
.tier{position:absolute; right:10px; top:10px; background:#000; border:2px solid var(--flare);
  font:700 12px var(--sans); letter-spacing:.1em; padding:5px 9px; border-radius:6px}
.card h3{font-size:19px; margin:18px 0 12px; letter-spacing:-.01em}
.card dl{display:grid; grid-template-columns:1fr 1fr; gap:12px; margin:0}
.card dt{font-size:11px; letter-spacing:.14em; color:var(--dim)}
.card dd{margin:5px 0 0; font-size:15px; color:var(--grey)}
.block{font:600 13px var(--mono); color:var(--flare); margin:18px 0 0}

/* ---------- verify ---------- */
.verify{display:grid; grid-template-columns:minmax(0,1fr) minmax(0,660px); gap:56px; align-items:start;
  border-top:1px solid var(--line)}
.verify p{font-size:17px}
.muted{color:var(--dim)}
code{background:#1C1C20; padding:2px 7px; border-radius:5px; font-size:14px; color:var(--ink)}
pre{background:#0B0B0D; border:1px solid var(--line); border-radius:14px; padding:28px; overflow:auto; margin:0}
pre code{background:none; padding:0; font-size:13.5px; line-height:1.75; color:var(--green)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line); margin-top:40px}
.foot-inner{max-width:1500px; margin:0 auto; padding:44px 40px; display:flex;
  justify-content:space-between; gap:20px; flex-wrap:wrap; font-size:14px; color:var(--dim)}
.foot-brand{color:var(--ink); margin:0}
.foot-meta{margin:0}
.foot-meta a{color:var(--grey); border-bottom:1px solid var(--line)}

@media (max-width:1180px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .hero{grid-template-columns:1fr; padding-top:64px}
  .hero-art{max-width:460px}
  .verify{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
}

/* ---------- auction panel ---------- */
.auction{max-width:1500px;margin:0 auto;padding:84px 40px;display:grid;
  grid-template-columns:minmax(0,520px) minmax(0,1fr);gap:64px;align-items:center;
  border-top:1px solid var(--line)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:14px}
.chip{background:var(--flare);color:#101010;font:700 12px var(--sans);letter-spacing:.14em;padding:6px 10px;border-radius:6px}
.mono-dim{font:600 13px var(--mono);color:var(--dim);letter-spacing:.04em}
.panel-art{display:block;width:100%;height:auto;border-radius:12px;image-rendering:pixelated;background:var(--void)}
.clock{display:flex;align-items:baseline;gap:12px;margin:22px 2px 4px}
.clock-num{font:700 52px var(--mono);color:var(--ink);letter-spacing:-.02em}
.clock-label{font:600 12px var(--sans);letter-spacing:.16em;color:var(--dim)}
.bid-row{display:flex;gap:44px;margin:8px 2px 20px}
.bid-row b{display:block;font-size:26px;color:var(--ink);margin-top:6px}
.btn-block{width:100%;opacity:.55;cursor:not-allowed}
.panel-note{font-size:14px;color:var(--dim);margin:14px 2px 0}
.auction-copy h2{font-size:40px;letter-spacing:-.02em;margin-bottom:22px}
.auction-copy p{font-size:18px;color:var(--dim)}
.ticks{list-style:none;padding:0;margin:26px 0}
.ticks li{padding:14px 0;border-top:1px solid var(--line);font-size:17px;color:var(--grey)}
.ticks b{color:var(--flare);font-family:var(--mono);margin-right:6px}

/* ---------- tiers ---------- */
.tiers{max-width:1500px;margin:0 auto;padding:84px 40px;border-top:1px solid var(--line)}
.tier-row{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:44px}
.tier{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;margin:0}
.tier img{display:block;width:100%;height:auto;border-radius:10px;image-rendering:pixelated}
.tier h3{font-size:20px;margin:16px 0 4px}
.tier p{font-size:14px;color:var(--dim);margin:8px 0 0}

/* ---------- wallets ---------- */
.wallets{max-width:1500px;margin:0 auto;padding:84px 40px;border-top:1px solid var(--line)}
.wallets h2{font-size:40px;letter-spacing:-.02em}
.wallets-lead{max-width:660px;color:var(--dim);font-size:17px}
.wallet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.wallet-grid article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:30px}
.wallet-grid h3{font-size:22px;margin-bottom:12px}
.wallet-grid p{font-size:15px;color:var(--dim);margin:0 0 16px}
.lnk{color:var(--flare);border-bottom:1px solid rgba(255,107,53,.4);font-family:var(--mono);font-size:15px}

/* ---------- faq ---------- */
.faq{max-width:1500px;margin:0 auto;padding:84px 40px 30px;border-top:1px solid var(--line)}
.faq h2{font-size:40px;letter-spacing:-.02em}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:36px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px 24px}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink);font-size:18px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:before{content:"+";color:var(--flare);font-family:var(--mono);margin-right:12px}
.faq details[open] summary:before{content:"–"}
.faq p{color:var(--dim);font-size:16px;margin:14px 0 0}

/* ---------- footer brand ---------- */
.foot-brand{display:flex;align-items:center;gap:14px}
.foot-brand img{image-rendering:pixelated}
.foot-name{font:700 16px var(--sans);letter-spacing:.12em;color:var(--ink);margin:0}
.foot-tag{margin:4px 0 0;font-size:13px;color:var(--dim)}

@media (max-width:1180px){
  .auction{grid-template-columns:1fr;gap:36px}
  .tier-row{grid-template-columns:repeat(2,1fr)}
  .wallet-grid,.faq-grid{grid-template-columns:1fr}
  .foot-inner{flex-direction:column;gap:26px}
}