:root{
  --bg:#0b0b0b;
  --panel:#111;
  --panel2:#141414;
  --text:#f2f2f2;
  --muted:#bdbdbd;
  --link:#7fc8ff; /* light blue */
  --accent:#ffffff;
  --red:#ff3b3b;
  --green:#35e07a;
  --shadow: 0 12px 30px rgba(0,0,0,.45);
  --radius: 18px;
}

p {
    font-family: Arial, sans-serif;
    font-size: 19px;
   
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.45}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
header{
  position:sticky; top:0; z-index:20;
  background:rgba(11,11,11,.85); backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.navwrap{max-width:1100px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:14px;justify-content:space-between;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.brand .dot{width:10px;height:10px;border-radius:999px;background:linear-gradient(135deg,var(--red),var(--link))}
.brand strong{letter-spacing:.12em}
nav{display:flex;gap:0px;flex-wrap:wrap;}
nav a{padding:8px 10px;border-radius:12px}
nav a:hover{background:rgba(255,255,255,.06)}
main{max-width:1100px;margin:0 auto;padding:24px 16px 60px}

.checkout-page main{
max-width:100% !important;

}
.checkout-page .card{
max-width:1000px;
margin:0;
}
.hero{
  border-radius: var(--radius);
  background: radial-gradient(1200px 400px at 30% 0%, rgba(127,200,255,.16), transparent 60%),
              radial-gradient(900px 380px at 70% 0%, rgba(53,224,122,.12), transparent 55%),
              linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  border:1px solid rgba(255,255,255,.08);
  padding: 22px 18px;
}
.grid{display:grid;grid-template-columns: 1.15fr .85fr;gap:18px;align-items:start}
@media (max-width: 900px){ .grid{grid-template-columns:1fr} header{position:static} }
.h1{
  font-size: clamp(28px, 4vw, 44px);
  color: bue;
  margin: 6px 0 4px;
  letter-spacing: .08em;
}
.h2sub{
  margin:0 0 10px;
  color:#CAFACE;
  font-size: clamp(15px, 2.1vw, 18px);
}
.tagline{margin:10px 0 0;color:var(--muted)}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}
.card h2{margin:0 0 8px;font-size:20px;letter-spacing:.02em}
.card p{margin:8px 0;color:var(--muted)}
.kbd{
  display:inline-block;padding:2px 8px;border:1px solid rgba(255,255,255,.18);
  border-bottom-width:2px;border-radius:10px;background:rgba(255,255,255,.04);font-size:.92em;color:var(--text)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding: 12px 14px;border-radius: 14px;
  background: rgba(127,200,255,.14);
  border:1px solid rgba(127,200,255,.32);
  color: var(--text);
  cursor:pointer;
  font-weight:600;
}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform: translateY(1px)}
.btn.secondary{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.14);
}
.input{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.35);
  color: var(--text);
  font-size: 16px;
}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.row > *{flex:1}
.small{font-size:15px;color:var(--muted)}
hr.sep{border:0;border-top:1px solid rgba(255,255,255,.08);margin:14px 0}
.list{
  display:grid;gap:10px;font-size: 16px;
}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 12px;border-radius: 16px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
}
.pill strong{letter-spacing:.03em}
.badge{
  display:inline-flex;align-items:center;justify-content:center;
  padding:2px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.15);
  background: rgba(0,0,0,.25);
  font-size: 12px;color: var(--muted);
}
.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width: 700px){ .split{grid-template-columns:1fr} }
footer{
  margin-top: 26px;
  padding-top: 18px;
  border-top:1px solid rgba(255,255,255,.08);
  color: var(--muted);
}
.footerlinks{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0 0}
.bookwrap{display:flex;flex-direction:column;align-items:center;gap:10px}
.bookimg{
  width:min(340px, 92%);
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 10px;
}
.bookimg svg{width:100%;height:auto;display:block}
.center{text-align:center}
.notice{
  border-left:4px solid rgba(127,200,255,.55);
  padding: 10px 12px;
  background: rgba(127,200,255,.06);
  border-radius: 14px;
  color: var(--muted);
}
.dial{
  width: 66%;
  aspect-ratio: 1/1;
  border-radius: 999px;
  background:
    radial-gradient(circle at 50% 50%, rgba(0,0,0,.20) 0 35%, rgba(255,255,255,.05) 36% 37%, rgba(0,0,0,.0) 38%),
    conic-gradient(from -90deg,
      rgba(255,255,255,.06) 0 5deg, rgba(0,0,0,0) 5deg 10deg);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  position:relative;
  overflow:hidden;
}
.dial:before{
  content:"";
  position:absolute; inset:12%;
  border-radius:999px;
  border:1px dashed rgba(255,255,255,.12);
}
.pointer{
  position:absolute; left:50%; top:50%;
  width:2px; height:40%;
  transform-origin: bottom center;
  background: linear-gradient(180deg, rgba(127,200,255,.0), rgba(127,200,255,.9));
  transform: translate(-50%, -100%) rotate(var(--deg,0deg));
  filter: drop-shadow(0 0 12px rgba(127,200,255,.35));
}
.pip{
  position:absolute; left:50%; top:50%;
  width:10px;height:10px;border-radius:999px;
  transform: translate(-50%,-50%);
  background: rgba(255,255,255,.65);
  box-shadow: 0 0 16px rgba(255,255,255,.25);
}