:root{
  --purple:#9945ff;
  --green:#14f195;
  --green-2:#39ff88;
  --bg:#0a0710;
  --bg-2:#120a1f;
  --card:#170e26;
  --ink:#f3ecff;
  --muted:#a596c4;
  --line:rgba(153,69,255,.28);
  --font:'Space Grotesk',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  overflow-x:hidden;
  line-height:1.6;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(900px 500px at 15% -5%,rgba(153,69,255,.22),transparent 60%),
    radial-gradient(900px 500px at 90% 10%,rgba(20,241,149,.16),transparent 60%),
    radial-gradient(700px 700px at 50% 110%,rgba(153,69,255,.14),transparent 60%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}

/* nav */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);
  background:rgba(10,7,16,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.04em}
.brand img{width:40px;height:40px;border-radius:10px;border:2px solid var(--purple)}
.brand b{font-size:1.15rem}
.brand b span{color:var(--green)}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:var(--muted);font-size:.94rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--green)}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 22px;border-radius:999px;font-weight:700;font-size:.95rem;
  background:linear-gradient(90deg,var(--purple),var(--green));
  color:#08040f;border:none;cursor:pointer;transition:transform .15s,box-shadow .2s;
  box-shadow:0 6px 24px rgba(20,241,149,.28);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(20,241,149,.45)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--purple);box-shadow:none}
.btn.ghost:hover{background:rgba(153,69,255,.14)}

/* hero */
.hero{padding:70px 0 40px;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.tag{display:inline-flex;align-items:center;gap:8px;padding:7px 15px;border-radius:999px;
  background:rgba(20,241,149,.1);border:1px solid rgba(20,241,149,.4);
  color:var(--green);font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:22px}
.hero h1{font-size:clamp(2.6rem,6vw,4.4rem);line-height:1.02;font-weight:700;letter-spacing:-.01em}
.hero h1 .p{color:var(--purple)}
.hero h1 .g{color:var(--green)}
.hero .lede{color:var(--muted);font-size:1.15rem;margin:22px 0 30px;max-width:520px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.hero-art{position:relative}
.hero-art img{border-radius:22px;border:2px solid var(--line);box-shadow:0 30px 80px rgba(153,69,255,.35)}
.hero-art::after{content:"$UNCLEANSEM";position:absolute;bottom:-14px;left:50%;transform:translateX(-50%);
  background:var(--purple);color:#fff;font-weight:700;padding:8px 20px;border-radius:999px;font-size:.9rem;
  box-shadow:0 8px 20px rgba(153,69,255,.5);white-space:nowrap}

/* ticker strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(153,69,255,.06);overflow:hidden;white-space:nowrap;padding:14px 0}
.strip .run{display:inline-block;animation:scroll 22s linear infinite;font-weight:700;letter-spacing:.08em;color:var(--muted)}
.strip .run span{color:var(--green);margin:0 26px}
.strip .run b{color:var(--purple);margin:0 26px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* sections */
section{padding:80px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 50px}
.sec-head h2{font-size:clamp(2rem,4vw,2.9rem);font-weight:700}
.sec-head h2 span{color:var(--green)}
.sec-head p{color:var(--muted);margin-top:14px;font-size:1.05rem}

/* mechanic */
.mech{background:linear-gradient(180deg,transparent,rgba(20,241,149,.04))}
.mech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mcard{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px 26px;transition:transform .2s,border-color .2s}
.mcard:hover{transform:translateY(-4px);border-color:var(--green)}
.mcard .n{font-size:2.6rem;font-weight:700;color:var(--purple);line-height:1}
.mcard h3{margin:14px 0 8px;font-size:1.2rem}
.mcard p{color:var(--muted);font-size:.96rem}
.mcard .big{color:var(--green)}

/* family */
.fam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.fcard{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;text-align:center}
.fcard .role{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--green);font-weight:700}
.fcard h3{font-size:1.4rem;margin:6px 0 4px}
.fcard .cap{color:var(--muted);font-size:.9rem;margin-bottom:12px}
.fcard p{color:var(--muted);font-size:.95rem}
.fcard.me{border-color:var(--green);box-shadow:0 0 40px rgba(20,241,149,.18)}
.fcard.me .role{color:var(--purple)}

/* tokenomics */
.tok-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 22px;text-align:center}
.tcard .v{font-size:1.7rem;font-weight:700;color:var(--green)}
.tcard .l{color:var(--muted);font-size:.85rem;margin-top:6px;text-transform:uppercase;letter-spacing:.05em}

/* roadmap */
.road{display:grid;gap:16px;max-width:760px;margin:0 auto}
.ritem{display:grid;grid-template-columns:auto 1fr;gap:20px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 26px}
.ritem .ph{font-weight:700;color:var(--purple);font-size:1.05rem;white-space:nowrap}
.ritem h4{margin-bottom:6px}
.ritem p{color:var(--muted);font-size:.95rem}

/* how to buy */
.buy-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.bcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 22px}
.bcard .step{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:700;
  background:linear-gradient(135deg,var(--purple),var(--green));color:#08040f;margin-bottom:14px}
.bcard h4{margin-bottom:6px}
.bcard p{color:var(--muted);font-size:.93rem}

/* cta band */
.band{text-align:center;background:linear-gradient(90deg,rgba(153,69,255,.16),rgba(20,241,149,.12));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band h2{font-size:clamp(2rem,5vw,3.2rem);font-weight:700}
.band p{color:var(--muted);margin:16px auto 28px;max-width:520px}

/* footer */
footer{padding:50px 0 30px;border-top:1px solid var(--line);text-align:center}
.foot-links{display:flex;gap:24px;justify-content:center;margin:18px 0;flex-wrap:wrap}
.foot-links a{color:var(--muted);transition:color .2s}
.foot-links a:hover{color:var(--green)}
.disc{color:#6f6088;font-size:.82rem;max-width:720px;margin:22px auto 0;line-height:1.7}
.ca{display:inline-flex;align-items:center;gap:10px;background:var(--bg-2);border:1px solid var(--line);
  border-radius:12px;padding:12px 18px;font-family:monospace;color:var(--green);font-size:.9rem;margin-top:8px;word-break:break-all}

@media(max-width:900px){
  .hero{grid-template-columns:1fr;text-align:center}
  .hero .lede{margin-left:auto;margin-right:auto}
  .cta-row{justify-content:center}
  .hero-art{max-width:420px;margin:20px auto 0}
  .mech-grid,.fam-grid{grid-template-columns:1fr}
  .tok-grid,.buy-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .ritem{grid-template-columns:1fr;gap:6px}
}