@font-face{font-family:'Inter';src:url('fonts/inter-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Inter';src:url('fonts/inter-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Inter';src:url('fonts/inter-800.woff2') format('woff2');font-weight:800;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('fonts/sg-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('fonts/sg-700.woff2') format('woff2');font-weight:700;font-display:swap}

:root{
  --bg:#ffffff;
  --bg-soft:#fafafa;
  --card:#ffffff;
  --line:#eaecef;
  --line-soft:#f0f2f5;
  --text:#1e2329;
  --dim:#707a8a;
  --faint:#9aa4b2;
  --yellow:#f0b90b;
  --yellow-bright:#f8d33a;
  --yellow-soft:#fef6d8;
  --yellow-deep:#c99400;
  --amber:#e08a00;
  --amber-soft:#fdf0dd;
  --track:#f0f2f5;
  --shadow:0 2px 14px rgba(30,35,41,.06),0 10px 34px rgba(30,35,41,.05);
  --radius:20px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{font-family:'Space Grotesk','Inter',sans-serif;line-height:1.12;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ---------- preview banner ---------- */
.preview-banner{
  background:var(--yellow);
  color:#1e2329;
  font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  text-align:center;padding:8px 14px;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:18px;
  padding:14px 20px;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto}
.brand-mark{width:32px;height:32px;flex:none}
.brand-mark.small{width:24px;height:24px}
.brand-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px;letter-spacing:-.01em}
.site-nav{display:none;gap:30px}
.site-nav a{color:var(--dim);font-size:15px;font-weight:600}
.site-nav a:hover{color:var(--text)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:10px;font-weight:600;font-size:15px;
  padding:12px 22px;border:1px solid transparent;transition:transform .12s ease,background .12s ease,border-color .12s ease;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--yellow);color:#1e2329}
.btn-primary:hover{background:var(--yellow-bright)}
.btn-ghost{background:#ffffff;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--yellow);color:var(--text)}
.btn-connect{padding:9px 16px;font-size:13.5px;background:var(--text);color:#ffffff;border-color:var(--text)}
.btn-connect:hover{background:#333b45}
.btn-block{width:100%;margin-top:auto}
.btn-disabled{background:var(--line-soft);color:var(--faint);border-color:var(--line);cursor:not-allowed}

/* ---------- layout ---------- */
main{max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:72px 0 8px}
.section h2{font-size:clamp(30px,6vw,44px);font-weight:700;margin-bottom:14px}
.section-sub{color:var(--dim);font-size:17px;max-width:640px;margin-bottom:34px}
.fine-note{color:var(--faint);font-size:13.5px;margin-top:18px}

/* ---------- hero ---------- */
.hero{padding:52px 0 8px;display:grid;gap:36px}
.eyebrow{color:var(--yellow-deep);font-size:12.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px}
.hero h1{font-size:clamp(40px,9.5vw,68px);font-weight:700;margin-bottom:20px}
.hero h1 .hl{color:var(--yellow-deep);box-shadow:inset 0 -0.32em 0 var(--yellow-soft)}
.hero-sub{color:var(--dim);font-size:17.5px;max-width:560px;margin-bottom:28px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:16px}
.hero-note{color:var(--faint);font-size:14px}

/* miner card */
.miner-card{
  background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;max-width:480px;width:100%;justify-self:start;
  box-shadow:var(--shadow);
}
.miner-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.miner-title{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px}
.miner-id{color:var(--faint);font-size:13px}
.sim-tag{
  font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--amber);border:1px solid rgba(224,138,0,.45);background:var(--amber-soft);
  padding:4px 9px;border-radius:999px;white-space:nowrap;
}
.miner-balances{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}
.bal{border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:var(--bg-soft)}
.bal-label{display:block;font-size:11px;font-weight:600;letter-spacing:.14em;color:var(--faint);margin-bottom:2px}
.bal-value{font-family:'Space Grotesk',sans-serif;font-size:24px;font-weight:700}
.bal-crystal .bal-value{color:var(--amber)}
.bal-argos .bal-value{color:var(--text)}
.stat-row{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.stat-label{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.stat-value{font-size:14px;color:var(--dim)}
.stat-value b{color:var(--text)}
.bar{height:8px;border-radius:99px;background:var(--track);overflow:hidden}
.bar>span{display:block;height:100%;border-radius:99px;background:var(--yellow);transition:width 1s linear}
.bar-energy{margin:8px 0 18px}
.bar-energy>span{background:linear-gradient(90deg,var(--yellow-deep),var(--yellow))}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.stat-cell{border-top:1px solid var(--line);padding-top:10px}
.stat-big{font-family:'Space Grotesk',sans-serif;font-size:21px;font-weight:700;display:block;margin-top:2px}
.stat-dim{color:var(--faint);font-size:13px;font-weight:500}
.sessions-label{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.sessions{list-style:none;display:grid;gap:10px}
.session{border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#ffffff}
.session-top{display:flex;justify-content:space-between;gap:10px;font-size:14px;margin-bottom:8px}
.session-zone{font-weight:600}
.session-zone.dim{color:var(--faint);font-weight:500}
.session-time{color:var(--dim)}
.session-ready{color:var(--yellow-deep);font-weight:600;text-align:right}
.session-open{color:var(--yellow-deep);font-weight:600}
.session-empty{display:flex;justify-content:space-between;align-items:center;border-style:dashed}
.session-empty .session-top{margin:0}
.bar-session{height:6px}
.bar-session>span{background:var(--yellow)}

/* ---------- stats strip ---------- */
.stats-strip{
  margin-top:56px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr;gap:28px 20px;
  padding:30px 4px;
}
.strip-value{font-family:'Space Grotesk',sans-serif;font-size:27px;font-weight:700;display:block}
.strip-cap{color:var(--faint);font-size:17px;font-weight:500}
.strip-label{color:var(--dim);font-size:14px}

/* ---------- two tokens ---------- */
.token-grid{display:grid;gap:18px}
.token-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  box-shadow:var(--shadow);
}
.token-card.crystal{border-color:rgba(224,138,0,.4)}
.token-card.argos{border-color:rgba(240,185,11,.55)}
.token-icon{width:52px;height:52px;margin-bottom:18px}
.token-card h3{font-size:26px;font-weight:700;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.ticker{
  font-family:'Inter',sans-serif;font-size:12px;font-weight:600;letter-spacing:.12em;
  color:#1e2329;background:var(--yellow);border-radius:999px;padding:5px 11px;
}
.ticker-cyan{color:#7a4a00;background:var(--amber-soft);border:1px solid rgba(224,138,0,.4)}
.token-role{font-family:'Space Grotesk',sans-serif;font-size:18px;color:var(--dim);margin:6px 0 16px}
.clean-list{list-style:none;display:grid;gap:10px;color:var(--dim);font-size:15.5px}
.clean-list b{color:var(--text)}

/* ---------- mint lanes ---------- */
.lane-grid{display:grid;gap:18px}
.lane-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;gap:14px;position:relative;
  box-shadow:var(--shadow);
}
.lane-card.locked{background:var(--bg-soft);border-style:dashed;box-shadow:none}
.lane-tag{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--yellow-deep)}
.locked .lane-tag{color:var(--faint)}
.lane-big{font-family:'Space Grotesk',sans-serif;font-size:38px;font-weight:700;line-height:1}
.lane-big span{font-size:16px;color:var(--dim);font-weight:500}
.locked .lane-big{color:var(--dim)}
.lane-text{color:var(--dim);font-size:15.5px}
.lock-badge{
  position:absolute;top:22px;right:22px;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);display:grid;place-items:center;background:#ffffff;
}
.lock-badge svg{width:19px;height:19px}
.quota{margin-top:2px}
.quota-top{display:flex;justify-content:space-between;font-size:13.5px;color:var(--dim);margin-bottom:8px}
.quota-top b{color:var(--text)}
.bar-quota{height:7px}
.bar-quota>span{background:var(--yellow)}
.split-bar{display:flex;height:30px;border-radius:9px;overflow:hidden;font-size:12.5px;font-weight:600;border:1px solid var(--line)}
.split-bar>span{display:flex;align-items:center;justify-content:center;white-space:nowrap;overflow:hidden}
.split-lp{background:var(--yellow);color:#1e2329}
.split-mining{background:var(--amber);color:#ffffff}
.split-platform{background:var(--line-soft);color:var(--dim)}
.split-note{color:var(--faint);font-size:13px;margin-top:9px}

/* ---------- zones ---------- */
.gate-note{
  border:1px solid rgba(240,185,11,.6);background:var(--yellow-soft);
  border-radius:14px;padding:15px 18px;font-size:15px;color:#5c4a00;margin-bottom:24px;max-width:760px;
}
.gate-note b{color:#1e2329}
.zone-grid{display:grid;gap:14px;grid-template-columns:1fr}
.zone-card{
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  background:linear-gradient(180deg,var(--zc,#ffffff),#ffffff);
  box-shadow:var(--shadow);
}
.zone-card.z1{--zc:#ffffff}.zone-card.z2{--zc:#fffdf4}.zone-card.z3{--zc:#fffaf0}.zone-card.z4{--zc:#fff7e6}.zone-card.z5{--zc:#fff3d6}
.zone-code{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:13px;letter-spacing:.16em;color:var(--yellow-deep);margin-bottom:4px}
.zone-card h3{font-size:24px;font-weight:700;margin-bottom:16px}
.zone-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;margin-bottom:18px}
.zone-stats dt{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.zone-stats dd{font-family:'Space Grotesk',sans-serif;font-size:17px;font-weight:600;margin-top:1px}
.zone-pool{font-family:'Space Grotesk',sans-serif;font-size:21px;font-weight:700;color:var(--text);border-top:1px solid var(--line);padding-top:14px}
.zone-pool span{font-family:'Inter',sans-serif;font-size:12.5px;font-weight:500;color:var(--faint);letter-spacing:.04em}

/* ---------- upgrades ---------- */
.upgrade-grid{display:grid;gap:18px}
.upgrade-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.upgrade-head{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.up-icon{width:27px;height:27px}
.upgrade-head h3{font-size:23px;font-weight:700}
.upgrade-effect{color:var(--dim);font-size:15px;margin-bottom:18px}
.pips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px;max-width:260px}
.pip{width:14px;height:14px;border-radius:50%;border:1.6px solid #d8dce1;background:transparent}
.pip.on{background:var(--yellow);border-color:var(--yellow)}
.upgrade-level{font-size:13px;color:var(--faint);margin-bottom:16px}
.cost-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.cost-row span{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:13.5px;color:var(--dim);background:var(--bg-soft)}
.cost-row b{color:var(--amber)}
.upgrade-next{font-size:15.5px}
.upgrade-next b{color:var(--amber)}
.gate-line{color:var(--faint);font-size:13.5px;margin-top:10px}

/* ---------- loop ---------- */
.loop-flow{list-style:none;display:grid;gap:14px}
.loop-step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative;box-shadow:var(--shadow)}
.loop-num{
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;color:#1e2329;
  background:var(--yellow);width:28px;height:28px;border-radius:50%;
  display:grid;place-items:center;margin-bottom:14px;
}
.loop-step h3{font-size:20px;font-weight:700;margin-bottom:6px}
.loop-step p{color:var(--dim);font-size:15px}
.loop-arrow{display:none;color:var(--yellow-deep);font-size:26px;align-self:center;justify-self:center}

/* ---------- tokenomics ---------- */
.supply-bar{display:flex;height:64px;border-radius:16px;overflow:hidden;margin-bottom:30px;border:1px solid var(--line)}
.supply-bar>span{display:flex;align-items:center;padding:0 18px;font-weight:600;font-size:14.5px;white-space:nowrap;overflow:hidden}
.supply-emission{background:var(--yellow);color:#1e2329}
.supply-lp{background:var(--text);color:#ffffff}
.tokenomics-grid{display:grid;gap:18px}
.tk-cell{border-top:1px solid var(--line);padding-top:20px}
.tk-big{font-family:'Space Grotesk',sans-serif;font-size:34px;font-weight:700;color:var(--text)}
.tk-label{font-weight:600;font-size:16px;margin:4px 0 8px}
.tk-text{color:var(--dim);font-size:15px}

/* ---------- footer ---------- */
.site-footer{
  margin-top:88px;border-top:1px solid var(--line);background:var(--bg-soft);
  padding:36px 20px 44px;text-align:center;
  display:grid;gap:8px;justify-items:center;
}
.footer-brand{display:flex;align-items:center;gap:9px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px}
.footer-line{color:var(--dim);font-size:14px}
.footer-fine{color:var(--faint);font-size:12.5px}

/* ---------- desktop ---------- */
@media (min-width:760px){
  .site-nav{display:flex}
  .stats-strip{grid-template-columns:repeat(4,1fr)}
  .token-grid{grid-template-columns:1fr 1fr}
  .zone-grid{grid-template-columns:repeat(2,1fr)}
  .tokenomics-grid{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1020px){
  .hero{grid-template-columns:1.05fr .95fr;align-items:center;padding-top:76px}
  .miner-card{justify-self:end}
  .lane-grid{grid-template-columns:repeat(3,1fr)}
  .upgrade-grid{grid-template-columns:repeat(3,1fr)}
  .zone-grid{grid-template-columns:repeat(3,1fr)}
  .loop-flow{grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto;align-items:stretch}
  .loop-arrow{display:block}
  .loop-back{transform:rotate(90deg)}
  .section{padding-top:96px}
}
@media (max-width:759px){
  .stats-strip .strip-stat:first-child{grid-column:1/-1}
  .supply-bar{flex-direction:column;height:auto}
  .supply-bar>span{width:100%!important;padding:13px 18px}
}
@media (max-width:420px){
  .btn-connect{padding:8px 12px;font-size:12.5px}
  .brand-name{font-size:17px}
  .stat-grid{gap:8px}
  .stat-big{font-size:18px}
  .lane-big{font-size:33px}
  .split-bar{font-size:11.5px}
}