@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;1,9..144,400&family=Inter:wght@300;400&family=IBM+Plex+Mono:wght@400;500&display=swap');
  :root{--ink:#ffffff; --paper:#0b0b0c; --signature:#e2087a;}
  *{margin:0;padding:0;box-sizing:border-box;}
  body{background:var(--ink); color:var(--paper); font-family:'Inter',sans-serif; font-weight:300;}
  a{color:inherit; text-decoration:none;}
  .back{display:block; padding:26px 6vw; font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:1px; opacity:0.6;}

  .product-hero{
    display:grid; grid-template-columns:1fr 1fr; gap:60px;
    padding:20px 6vw 90px; align-items:start;
  }
  @media (max-width:800px){ .product-hero{grid-template-columns:1fr;} }
  .product-photo{aspect-ratio:4/5; background:linear-gradient(160deg,#c9143b,#e2087a 55%,#f5a3c4);}

  .stand-code{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--signature); letter-spacing:1px; display:block; margin-bottom:16px;}
  h1{font-family:'Fraunces',serif; font-weight:500; font-size:clamp(28px,4vw,44px); margin-bottom:8px;}
  .artist-name{font-family:'IBM Plex Mono',monospace; font-size:13px; opacity:0.6; margin-bottom:28px;}

  .specs{display:flex; flex-direction:column; gap:10px; margin-bottom:32px; font-size:14px;}
  .specs div{display:flex; justify-content:space-between; border-bottom:1px solid rgba(11,11,12,0.1); padding-bottom:8px; max-width:360px;}
  .specs span:first-child{opacity:0.6;}

  .price{font-family:'Fraunces',serif; font-size:32px; margin-bottom:36px;}

  .pay-options{display:flex; flex-direction:column; gap:14px; max-width:420px;}
  .pay-card{
    border:1px solid var(--paper); padding:18px 22px;
    display:flex; justify-content:space-between; align-items:center;
  }
  .pay-card.primary{background:var(--paper); color:#fff;}
  .pay-label{font-family:'Fraunces',serif; font-size:17px;}
  .pay-note{font-family:'IBM Plex Mono',monospace; font-size:10px; opacity:0.6; margin-top:3px;}
  .pay-card.primary .pay-note{opacity:0.7;}
  .pay-btn{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.5px; text-transform:uppercase; border-bottom:1px solid currentColor; white-space:nowrap;}
  .discount-tag{color:var(--signature); font-family:'IBM Plex Mono',monospace; font-size:11px;}

  .bio{max-width:600px; font-size:15px; line-height:1.7; opacity:0.8; margin-top:36px;}