:root{
  --bg:#ffffff; --ink:#111111; --muted:#6b6b6b; --line:#ececec; --soft:#f7f7f5;
  --potato:#c9a063; --sol1:#9945ff; --sol2:#14f195;
  --grad:linear-gradient(90deg,var(--sol1),var(--sol2));
  --r:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Helvetica,Arial,sans-serif;
  line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
section.wrap{padding:56px 20px}
.hero.wrap{padding-top:64px}
h1,h2,h3{letter-spacing:-.02em;line-height:1.1;margin:0}
h2{font-size:clamp(26px,4vw,36px);margin-bottom:24px}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;text-decoration:none}
.brand img{border-radius:50%;object-fit:cover}
.nav nav{display:flex;gap:22px}
.nav nav a{text-decoration:none;color:var(--muted);font-size:15px}
.nav nav a:hover{color:var(--ink)}
@media(max-width:560px){.nav nav{display:none}}

/* hero */
.hero{text-align:center}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 18px}
.hero h1{font-size:clamp(36px,7vw,68px);font-weight:500;max-width:820px;margin:0 auto}
.hero h1 strong{font-weight:800}
.lead{font-size:clamp(17px,2.2vw,20px);color:var(--muted);max-width:640px;margin:22px auto 30px}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:6px;padding:14px 22px;border-radius:999px;border:1px solid var(--line);
  text-decoration:none;font-weight:600;font-size:16px;transition:transform .15s,box-shadow .15s;background:#fff}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(0,0,0,.08)}
.btn.primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn.disabled{opacity:.55;pointer-events:none;cursor:default}
.ca{display:inline-flex;align-items:center;gap:10px;margin:22px auto 0;padding:8px 10px 8px 14px;border:1px dashed #d8d8d8;border-radius:12px;max-width:100%}
.ca-label{font-size:12px;font-weight:700;color:var(--muted)}
.ca code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;overflow-wrap:anywhere}
.ca button{border:0;background:var(--soft);padding:6px 12px;border-radius:8px;font-weight:600;cursor:pointer;font-size:13px}
.banner{margin:44px auto 0;border-radius:var(--r);border:1px solid var(--line)}

/* counter */
.counter{text-align:center;border:1px solid var(--line);border-radius:24px;padding:44px 20px;background:
  radial-gradient(600px 200px at 50% 0%,rgba(153,69,255,.07),transparent),
  radial-gradient(600px 200px at 50% 100%,rgba(20,241,149,.08),transparent),#fff}
.counter-label{margin:0;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:13px;display:flex;align-items:center;justify-content:center;gap:8px}
.live{width:8px;height:8px;border-radius:50%;background:#14c97f;box-shadow:0 0 0 0 rgba(20,201,127,.6);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(20,201,127,0)}100%{box-shadow:0 0 0 0 rgba(20,201,127,0)}}
.counter-value{font-size:clamp(56px,12vw,104px);font-weight:800;letter-spacing:-.04em;margin:8px 0 4px;font-variant-numeric:tabular-nums;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.counter-value small{font-size:.35em;letter-spacing:0}
.counter-sub{margin:0;font-weight:600}
.counter-note{margin:10px 0 0;font-size:13px;color:var(--muted)}
.explain{font-size:18px;color:#333;max-width:720px;margin:28px auto 0}
#fees .explain{text-align:center}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{background:var(--soft);border-radius:var(--r);padding:24px 18px}
.stat .n{margin:0;font-size:clamp(26px,4vw,34px);font-weight:800;letter-spacing:-.03em}
.stat .l{margin:4px 0 0;color:var(--muted);font-size:14px}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.steps li{display:flex;gap:16px;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.steps li>span{flex:0 0 36px;height:36px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700}
.steps h3{font-size:18px;margin-bottom:6px}
.steps p{margin:0;color:var(--muted)}
@media(max-width:760px){.steps{grid-template-columns:1fr}}

/* help */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{display:flex;flex-direction:column;gap:4px;padding:22px;border-radius:var(--r);background:var(--soft);text-decoration:none;transition:transform .15s}
.card:hover{transform:translateY(-2px)}
.card span{color:var(--muted);font-size:14px}
@media(max-width:760px){.cards{grid-template-columns:1fr}}

/* footer */
footer{border-top:1px solid var(--line);padding:40px 0 50px;margin-top:20px}
.socials{display:flex;gap:20px;margin-bottom:18px}
.socials a{font-weight:600;text-decoration:none}
.disc{font-size:13px;color:var(--muted);max-width:760px;margin:0 0 14px}
.copy{margin:0;font-size:13px;color:var(--muted)}
[hidden]{display:none!important}

/* live button */
.btn.live-btn{background:#16c172;border-color:#16c172;color:#fff}
.btn.live-btn .dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.3}}

/* instagram embed */
.ig-embed{max-width:420px;margin:32px auto 0}
.ig-embed iframe{display:block;width:100%;height:720px;border:1px solid var(--line);border-radius:14px;background:#fff}
.ig-fallback{display:inline-block;margin-top:10px;font-size:13px;color:var(--muted)}
@media(max-width:480px){.ig-embed iframe{height:640px}}

/* test phase */
.test-note{border:1px solid #cdeedd;background:#f2fbf6;border-radius:var(--r);padding:20px 22px;margin-bottom:22px}
.test-note .badge{margin:0 0 6px;font-weight:700}
.test-note p:last-child{margin:0;color:#2c3a33}
.stats-title{margin:0 0 12px;font-weight:600;color:var(--muted)}
.help .banner{margin-top:40px}

/* v3: delimited blocks */
.hero.wrap{padding-bottom:24px}
.mission-wrap.wrap{padding-top:24px;padding-bottom:24px}
.mission{background:#111;color:#fff;border-radius:24px;padding:44px 28px;text-align:center}
.mission-text{font-size:clamp(22px,3.4vw,32px);font-weight:600;letter-spacing:-.02em;line-height:1.25;max-width:680px;margin:0 auto}
.mission-text strong{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mission-sub{font-size:clamp(16px,2vw,19px);color:#bdbdbd;margin:14px auto 28px}
.mission .btn.ghost{background:transparent;color:#fff;border-color:#444}
.mission .btn.ghost:hover{border-color:#777}
.mission .ca{border-color:#3a3a3a;margin-top:24px}
.mission .ca-label{color:#9a9a9a}
.mission .ca code{color:#eee}
.mission .ca button{background:#2a2a2a;color:#fff}
#fees.wrap{padding-top:24px}
.counter{border:2px solid var(--line);box-shadow:0 10px 40px rgba(0,0,0,.05)}
.counter hr{border:0;border-top:1px solid var(--line);max-width:620px;margin:30px auto 0}
.counter .explain{text-align:center;margin:22px auto 0;font-size:17px}

#chainNote{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap}
#chainNote a{color:inherit;font-weight:600}