:root{
  --bg:#070a10;
  --card:#0f1420;
  --text:#ecf1f9;
  --muted:#9aa6b2;
  --accent:#ffffff;
  --green:#6ee7b7;
  --yellow:#fbbf24;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:
    radial-gradient(circle at top, #18212f 0%, var(--bg) 55%);
  color:var(--text);
  min-height:100vh;
}

.container{
  max-width:520px;
  margin:auto;
  padding:24px 16px 40px;
}


/* HERO */

.hero{
  text-align:center;
  margin-bottom:28px;
}

.logo{
  font-size:42px;
  font-weight:900;
  letter-spacing:2px;
  margin-bottom:6px;
}

.tagline{
  font-size:20px;
  font-weight:700;
  color:var(--muted);
  margin-bottom:18px;
  min-height:28px;
}

.image-wrap{
  width:260px;
  height:260px;
  margin:0 auto 18px;

  border-radius:20px;
  overflow:hidden;

  background:#05070c;
  border:1px solid rgba(255,255,255,.08);
}

.image-wrap img{
  width:100%;
  height:100%;
  object-fit:cover;
}


/* METER */

.meter-wrap{
  margin-bottom:14px;
}

.meter-bar{
  width:100%;
  height:14px;
  background:#05070c;
  border-radius:999px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
}

.meter-fill{
  height:100%;
  width:0%;
  background:linear-gradient(90deg,
    var(--yellow),
    var(--green));
  transition:width .12s linear;
}

.meter-label{
  margin-top:6px;
  font-size:13px;
  color:var(--muted);
}


/* BUTTON */

.main-btn{
  width:100%;
  margin:14px 0 10px;

  padding:16px;
  font-size:18px;
  font-weight:900;
  letter-spacing:1px;

  border:none;
  border-radius:14px;

  background:white;
  color:black;

  cursor:pointer;

  box-shadow:
    0 8px 20px rgba(0,0,0,.4);
}

.main-btn:active{
  transform:translateY(1px);
}


/* STATS */

.stats{
  display:flex;
  justify-content:space-between;
  font-size:14px;
  color:var(--muted);
}


/* INFO */

.info{
  background:rgba(15,20,32,.85);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:18px;
}

.info h2{
  margin-bottom:8px;
}

.info p{
  color:var(--muted);
  line-height:1.5;
  margin-bottom:12px;
}

.links{
  display:flex;
  gap:10px;
  margin-bottom:12px;
}

.links a{
  flex:1;
  text-align:center;

  padding:10px;
  border-radius:12px;

  text-decoration:none;
  color:var(--text);

  border:1px solid rgba(255,255,255,.14);
}

.links a:hover{
  border-color:white;
}

.disclaimer{
  font-size:12px;
  opacity:.7;
}


/* FOOTER */

footer{
  margin-top:20px;
  text-align:center;
  font-size:12px;
  color:var(--muted);
}