:root{
  --bg:#05080F;
  --bg-2:#0B121E;
  --panel:#0C1422;
  --panel-2:#0A1320;
  --border:#1A2A3D;
  --border-soft:#13202F;
  --text:#E3ECF5;
  --muted:#6F8198;
  --teal:#19E0A8;
  --teal-soft:#0FB388;
  --teal-glow:rgba(25,224,168,.18);
  --bronze:#B07A3A;
  --silver:#B7C2CC;
  --gold:#E0B544;
  --diamond:#6FD6FF;
  --mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
  --display: "Inter", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);}
body{
  font-family: var(--mono);
  font-size:14px;
  line-height:1.5;
  background:
    radial-gradient(1100px 600px at 85% -5%, rgba(25,224,168,.10), transparent 60%),
    radial-gradient(900px 700px at -10% 40%, rgba(25,224,168,.05), transparent 60%),
    var(--bg);
  min-height:100vh;
}

a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
code{font-family:var(--mono);color:var(--teal)}

/* ===== topbar ===== */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;border-bottom:1px solid var(--border);
  position:sticky;top:0;background:rgba(5,8,15,.85);backdrop-filter:blur(10px);z-index:10;
}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:700;letter-spacing:.08em}
.logo-mark{
  width:32px;height:32px;border-radius:6px;display:block;
  box-shadow:0 0 14px rgba(25,224,168,.25);
}
.brand-text{font-family:var(--display);font-size:15px}
.brand-sub{color:var(--muted);font-weight:400;margin-left:2px}

.nav{display:flex;gap:20px}
.nav a{color:var(--muted);font-size:13px;letter-spacing:.04em}
.nav a:hover{color:var(--teal);text-decoration:none}

.wrap{max-width:1180px;margin:0 auto;padding:32px 24px 80px}

/* ===== hero ===== */
.hero{
  display:grid;grid-template-columns:1.55fr .9fr;gap:32px;
  padding:24px 0 36px;border-bottom:1px dashed var(--border);margin-bottom:28px;
  align-items:start;
}
.tag{color:var(--muted);font-size:12px;letter-spacing:.12em;margin-bottom:14px}

h1{
  font-family:var(--display);
  font-size:clamp(48px,7.5vw,84px);
  font-weight:900;line-height:.95;margin:0 0 12px;letter-spacing:-.02em;
  text-transform:uppercase;
}
.accent2{color:var(--teal)}
.brush{
  position:relative;display:inline-block;
  text-shadow:0 0 24px rgba(25,224,168,.35);
}
.brush::after{
  content:"";position:absolute;left:-4%;right:-4%;bottom:-6px;height:8px;
  background:linear-gradient(90deg, transparent, var(--teal) 20%, var(--teal) 80%, transparent);
  filter:blur(2px);opacity:.55;border-radius:3px;
}
.tagline{
  font-family:var(--display);
  font-weight:800;font-size:clamp(16px,1.8vw,22px);
  letter-spacing:.06em;margin:14px 0 24px;
}

/* feature list */
.feat-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;max-width:520px}
.feat-list li{
  display:flex;align-items:center;gap:14px;
  padding:12px 14px;
  border:1px solid var(--border);border-radius:8px;
  background:linear-gradient(180deg, rgba(25,224,168,.04), rgba(25,224,168,0));
}
.feat-list .ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:6px;
  background:rgba(25,224,168,.08);
  border:1px solid rgba(25,224,168,.3);
  color:var(--teal);flex-shrink:0;
}
.feat-list li b{font-family:var(--display);font-weight:700;letter-spacing:.05em;font-size:13px;color:var(--text)}
.feat-list li .accent2{font-family:var(--display);font-weight:800;font-size:13px;letter-spacing:.05em}

.referred-by{
  margin-top:20px;display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border:1px solid var(--border);border-radius:6px;
  background:rgba(25,224,168,.06);
}
.referred-by .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 10px var(--teal)}
.muted{color:var(--muted)}

/* ===== stats panel (right column of hero) ===== */
.hero-right{display:grid;gap:14px;align-content:start}
.stat-card{
  position:relative;
  background:linear-gradient(180deg, rgba(25,224,168,.06), rgba(25,224,168,.01));
  border:1px solid rgba(25,224,168,.35);
  border-radius:10px;padding:16px 18px;
  box-shadow:inset 0 0 24px rgba(25,224,168,.04), 0 0 0 1px rgba(25,224,168,.02);
}
.stat-card-label{
  font-family:var(--display);
  color:var(--text);font-weight:700;font-size:11px;letter-spacing:.14em;
  display:flex;align-items:center;justify-content:space-between;
}
.stat-card-label .up{color:var(--teal);font-size:14px}
.stat-card-value{
  margin-top:6px;
  font-family:var(--display);font-weight:800;
  font-size:34px;letter-spacing:.01em;color:var(--teal);
  font-variant-numeric:tabular-nums;
  text-shadow:0 0 18px rgba(25,224,168,.25);
}
.stat-card-value.sm{font-size:22px;letter-spacing:.06em}
.stat-card-value.rank{display:flex;align-items:center;gap:10px;font-size:26px;letter-spacing:.06em}
.badge-ico{color:var(--gold)}
.stat-card[data-rank="BRONZE"]  .stat-card-value.rank{color:var(--bronze)} .stat-card[data-rank="BRONZE"]  .badge-ico{color:var(--bronze)}
.stat-card[data-rank="SILVER"]  .stat-card-value.rank{color:var(--silver)} .stat-card[data-rank="SILVER"]  .badge-ico{color:var(--silver)}
.stat-card[data-rank="GOLD"]    .stat-card-value.rank{color:var(--gold)}   .stat-card[data-rank="GOLD"]    .badge-ico{color:var(--gold)}
.stat-card[data-rank="DIAMOND"] .stat-card-value.rank{color:var(--diamond)}.stat-card[data-rank="DIAMOND"] .badge-ico{color:var(--diamond)}

.progress{margin-top:10px;height:6px;background:rgba(25,224,168,.08);border-radius:4px;overflow:hidden;border:1px solid rgba(25,224,168,.18)}
.progress-bar{height:100%;background:linear-gradient(90deg,var(--teal-soft),var(--teal));box-shadow:0 0 12px rgba(25,224,168,.6);transition:width .5s ease}
.rank-sub{margin-top:8px;font-size:11px;letter-spacing:.06em}

/* ===== generate card ===== */
.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:10px;
  padding:22px;
  margin:18px 0;
}
.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px;border-bottom:1px dashed var(--border-soft);padding-bottom:10px}
.card-head h2{margin:0;font-size:13px;font-weight:600;color:var(--text);letter-spacing:.06em}

.row{display:flex;gap:8px;flex-wrap:wrap}
.row input{flex:1;min-width:260px}

input[type=text]{
  background:var(--bg-2);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:6px;
  padding:11px 13px;
  font-family:var(--mono);
  font-size:13px;
  outline:none;
  transition:border-color .15s, box-shadow .15s;
}
input[type=text]:focus{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-glow)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--teal);color:#021A12;
  border:1px solid var(--teal);
  font-family:var(--display);font-size:13px;font-weight:700;
  padding:10px 18px;border-radius:6px;cursor:pointer;
  transition:transform .05s, background .15s, box-shadow .15s;
  letter-spacing:.04em;text-transform:uppercase;
  box-shadow:0 0 0 0 var(--teal-glow);
}
.btn:hover{background:#2BF0B8;text-decoration:none;box-shadow:0 0 18px var(--teal-glow)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--teal)}
.btn.ghost:hover{background:rgba(25,224,168,.08);color:var(--teal);box-shadow:none}
.btn.small{padding:8px 12px;font-size:12px}

.hint{margin-top:8px;color:#FFB454;font-size:12px;min-height:16px}

.output{margin-top:18px;padding-top:16px;border-top:1px dashed var(--border-soft)}
.lbl{display:block;color:var(--muted);font-size:11px;margin-bottom:6px;letter-spacing:.08em;text-transform:uppercase}
.link-row{display:flex;gap:8px}
.link-row input{flex:1;color:var(--teal)}

.share{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}
.nick-row{margin-top:18px;padding-top:16px;border-top:1px dashed var(--border-soft)}
.nick-row .lbl span{font-size:11px}
.nick{
  font-family:var(--display);font-weight:700;color:var(--teal);
  letter-spacing:.02em;
}
.nick-sub{color:var(--muted);font-size:11px;margin-left:6px;font-family:var(--mono)}

.qrbox{margin-top:14px;display:flex;justify-content:center;padding:14px;background:#fff;border-radius:6px;width:fit-content}
.qrbox img{display:block}

/* ===== referral explainer ===== */
.explain{
  background:linear-gradient(180deg, rgba(25,224,168,.04), rgba(25,224,168,0));
  border:1px solid var(--border);border-radius:12px;
  padding:18px 20px;margin:18px 0;
}
.explain-head{
  font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.06em;
  color:var(--text);margin-bottom:14px;
  padding-bottom:8px;border-bottom:1px dashed var(--border-soft);
}
.explain-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.explain-step{display:flex;gap:12px;align-items:flex-start}
.explain-step b{font-family:var(--display);font-weight:700;font-size:13px;color:var(--text);display:block;margin-bottom:4px}
.explain-step .muted{font-size:12px;line-height:1.45}
.explain-num{
  flex-shrink:0;
  width:28px;height:28px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:rgba(25,224,168,.12);border:1px solid rgba(25,224,168,.4);
  color:var(--teal);font-family:var(--display);font-weight:800;font-size:13px;
}
.explain-foot{font-size:12px;margin-top:14px;padding-top:12px;border-top:1px dashed var(--border-soft);line-height:1.5}
@media (max-width:880px){ .explain-grid{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .explain-grid{grid-template-columns:1fr} }

/* ===== pager ===== */
.pager{display:flex;align-items:center;justify-content:center;gap:14px;padding:12px 0 0;margin-top:12px;border-top:1px dashed var(--border-soft)}
.pager-info{color:var(--muted);font-size:12px;letter-spacing:.06em;font-variant-numeric:tabular-nums}
.pager .btn[disabled]{opacity:.35;cursor:not-allowed}
.pager .btn[disabled]:hover{background:transparent}

/* ===== token card ===== */
.token-card{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:380px 1fr;gap:28px;
  background:
    radial-gradient(700px 300px at 5% 50%, rgba(25,224,168,.12), transparent 60%),
    linear-gradient(180deg, rgba(25,224,168,.05), rgba(25,224,168,0));
  border:1px solid rgba(25,224,168,.35);
  border-radius:14px;
  padding:22px;
  margin:18px 0;
  box-shadow:inset 0 0 60px rgba(25,224,168,.05);
}
.token-art{
  width:380px;height:380px;border-radius:12px;overflow:hidden;
  border:1px solid rgba(25,224,168,.35);
  background:#000;
  box-shadow:0 0 30px rgba(25,224,168,.15);
}
.token-art img{width:100%;height:100%;object-fit:cover;display:block}
@media (min-width:1200px){
  .token-card{grid-template-columns:480px 1fr;gap:32px}
  .token-art{width:480px;height:480px}
}
.token-info{display:flex;flex-direction:column;justify-content:center;gap:12px;min-width:0}
.token-row{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.token-symbol{
  font-family:var(--display);font-weight:900;font-size:28px;
  color:var(--teal);letter-spacing:.02em;
  text-shadow:0 0 20px rgba(25,224,168,.35);
}
.token-name{font-family:var(--display);font-weight:700;color:var(--text);font-size:16px;letter-spacing:.02em}
.token-chain{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.token-desc{margin:0;color:var(--text);font-size:13px;line-height:1.55;max-width:640px}
.token-stats{display:flex;gap:24px;flex-wrap:wrap;margin-top:2px}
.token-stats .lbl{color:var(--muted);font-size:10px;letter-spacing:.12em;text-transform:uppercase}
.token-stats .val{font-family:var(--display);font-weight:800;color:var(--teal);font-size:18px;font-variant-numeric:tabular-nums;margin-top:2px}
.token-stats .val.pos{color:#3DDC9A}
.token-stats .val.neg{color:#FF6B6B}
.token-mint{display:flex;align-items:center;gap:8px}
.token-mint .lbl{color:var(--muted);font-size:10px;letter-spacing:.12em;text-transform:uppercase}
.token-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.token-watermark{
  position:absolute;right:-30px;bottom:-30px;width:180px;height:180px;
  opacity:.06;pointer-events:none;filter:saturate(0) brightness(2);
}
@media (max-width:880px){
  .token-card{grid-template-columns:1fr}
  .token-art{width:100%;height:auto;aspect-ratio:1/1;max-width:420px;margin:0 auto}
  .token-watermark{display:none}
}

/* ===== rewards strip ===== */
.strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0;
  background:linear-gradient(180deg, rgba(25,224,168,.04), rgba(25,224,168,0));
  border:1px solid var(--border);border-radius:10px;padding:18px;
}
.strip-item{
  display:flex;align-items:center;gap:14px;padding:6px 10px;
  border-right:1px dashed var(--border-soft);
  color:var(--text);
}
.strip-item:last-child{border-right:none}
.strip-item svg{color:var(--teal);flex-shrink:0}
.strip-item b{font-family:var(--display);font-weight:800;font-size:14px;letter-spacing:.06em;display:block}
.strip-item .muted{font-family:var(--display);font-weight:700;font-size:11px;letter-spacing:.08em;margin-top:2px}

/* ===== stats grid ===== */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0}
.stat{
  background:var(--panel);border:1px solid var(--border);
  border-radius:10px;padding:18px;
}
.stat-label{color:var(--muted);font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.stat-value{font-family:var(--display);font-size:30px;font-weight:800;color:var(--teal);margin:6px 0 4px;font-variant-numeric:tabular-nums;letter-spacing:.01em}
.stat-sub{color:var(--muted);font-size:12px}

/* ===== bullets ===== */
.bullets{margin:0;padding-left:18px}
.bullets li{margin:6px 0;color:var(--text)}
.bullets b{color:var(--teal);font-weight:700}

/* ===== tiers ===== */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tier{
  position:relative;
  border:1px solid var(--border);border-radius:10px;padding:16px;
  background:linear-gradient(180deg, rgba(255,255,255,.02), transparent);
  text-align:center;
}
.tier-name{font-family:var(--display);font-weight:800;letter-spacing:.1em;font-size:14px;margin-bottom:6px}
.tier .muted{font-size:12px}
.tier-mult{margin-top:10px;font-family:var(--display);font-weight:800;font-size:22px;color:var(--teal)}
.tier[data-rank="BRONZE"]  .tier-name{color:var(--bronze)}
.tier[data-rank="SILVER"]  .tier-name{color:var(--silver)}
.tier[data-rank="GOLD"]    .tier-name{color:var(--gold)}
.tier[data-rank="DIAMOND"] .tier-name{color:var(--diamond)}
.tier.active{border-color:var(--teal);box-shadow:0 0 0 1px rgba(25,224,168,.4), 0 0 22px rgba(25,224,168,.15)}

/* ===== table ===== */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{padding:10px 8px;text-align:left;border-bottom:1px dashed var(--border-soft)}
.tbl th{color:var(--muted);font-weight:500;letter-spacing:.06em;font-size:11px;text-transform:uppercase}
.tbl td{font-variant-numeric:tabular-nums}
.tbl .center{text-align:center}
.tbl tr:hover td{background:rgba(25,224,168,.04)}

.copyable{
  cursor:pointer;
  border-bottom:1px dashed rgba(25,224,168,.35);
  padding-bottom:1px;
  transition:color .12s, border-color .12s, background .12s;
  user-select:all;
}
.copyable:hover{color:#2BF0B8;border-bottom-color:var(--teal)}
.copyable.copied{
  color:#021A12;background:var(--teal);border-bottom-color:transparent;
  padding:0 4px;border-radius:3px;
}
.tbl .rk{font-family:var(--display);font-weight:700;letter-spacing:.06em;font-size:12px}
.tbl .rk[data-rank="BRONZE"]{color:var(--bronze)}
.tbl .rk[data-rank="SILVER"]{color:var(--silver)}
.tbl .rk[data-rank="GOLD"]{color:var(--gold)}
.tbl .rk[data-rank="DIAMOND"]{color:var(--diamond)}

/* ===== details / faq ===== */
details{border-bottom:1px dashed var(--border-soft);padding:10px 0}
details:last-of-type{border-bottom:none}
summary{cursor:pointer;color:var(--text);font-weight:500;outline:none;list-style:none;padding:4px 0}
summary::-webkit-details-marker{display:none}
summary::before{content:"+ ";color:var(--teal);font-weight:700}
details[open] summary::before{content:"- "}
details p{margin:6px 0 4px;color:var(--muted)}

.foot{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  margin-top:36px;padding-top:18px;border-top:1px solid var(--border);
  color:var(--text);font-size:12px;flex-wrap:wrap;
}

/* ===== responsive ===== */
@media (max-width:920px){
  .hero{grid-template-columns:1fr}
  .strip{grid-template-columns:repeat(2,1fr)}
  .strip-item:nth-child(2n){border-right:none}
  .tiers{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:680px){
  .nav{display:none}
  .grid3{grid-template-columns:1fr}
  .strip{grid-template-columns:1fr}
  .strip-item{border-right:none;border-bottom:1px dashed var(--border-soft);padding-bottom:12px}
  .strip-item:last-child{border-bottom:none}
  .row input{min-width:0}
  .wrap{padding:20px 14px 60px}
}