:root{
  --ink:#141a14; --ink-60:rgba(20,26,20,.62); --ink-25:rgba(20,26,20,.22);
  --paper:#f7f4ec; --card:#fffdf8; --hair:rgba(20,26,20,.14);
  --brand:#00b878; --brand-ink:#08110c;
  --serif:"Fraunces",Georgia,serif; --sans:"Archivo",-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);color:var(--ink);line-height:1.65;background:var(--paper);
  background-image:radial-gradient(var(--ink-25) .8px,transparent .8px);
  background-size:26px 26px;
}
::selection{background:var(--brand);color:var(--brand-ink)}
a{color:inherit}
/* header */
header{
  position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;background:rgba(247,244,236,.88);backdrop-filter:blur(8px);
  border-bottom:1.5px solid var(--ink);
}
.wordmark{font-family:var(--serif);font-weight:700;font-size:1.15rem;text-decoration:none;letter-spacing:-.01em}
.wordmark .coin{display:inline-block;width:.72em;height:.72em;border-radius:50%;background:var(--brand);margin-right:.45em;transform:translateY(.03em)}
header nav a{font-size:.85rem;font-weight:600;text-decoration:none;border-bottom:2px solid var(--brand)}
main{max-width:820px;margin:0 auto;padding:44px 22px 80px}
/* type */
h1{font-family:var(--serif);font-weight:700;font-size:clamp(1.9rem,4.6vw,2.7rem);line-height:1.12;letter-spacing:-.02em;margin-bottom:.5rem}
h2{font-family:var(--serif);font-weight:600;font-size:1.35rem;margin:2.6rem 0 .8rem;letter-spacing:-.01em}
.kicker{font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-dark,var(--brand));margin-bottom:.7rem}
p.tagline{color:var(--ink-60);font-size:1.06rem;max-width:56ch}
/* ticket */
.ticket{
  margin:1.6rem 0 0;background:color-mix(in srgb,var(--brand) 7%,var(--card));
  border:1.5px dashed var(--ink);border-radius:16px;padding:24px 26px;
  position:relative;box-shadow:5px 5px 0 color-mix(in srgb,var(--brand) 55%,var(--paper));
}
.ticket .no{position:absolute;top:14px;right:18px;font-size:.7rem;font-weight:700;letter-spacing:.16em;color:var(--ink-60)}
.ticket .headline{font-family:var(--serif);font-weight:600;font-size:1.2rem;line-height:1.3;margin-bottom:1rem;max-width:30ch}
.coderow{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:1.1rem}
.code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1.35rem;font-weight:600;
  letter-spacing:.06em;background:var(--card);border:1.5px solid var(--ink);border-radius:10px;padding:8px 16px;
}
.copy{
  font:600 .8rem var(--sans);letter-spacing:.05em;cursor:pointer;border:1.5px solid var(--ink);
  background:var(--card);border-radius:10px;padding:9px 14px;transition:transform .12s ease;
}
.copy:hover{transform:translateY(-1px)}
.copy.done{background:var(--ink);color:var(--paper)}
.btn{
  display:inline-block;background:var(--brand);color:var(--brand-ink);text-decoration:none;
  font-weight:700;font-size:1rem;padding:13px 22px;border-radius:12px;border:1.5px solid var(--ink);
  box-shadow:3px 3px 0 var(--ink);transition:transform .12s ease,box-shadow .12s ease;
}
.btn:hover{transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink)}
.btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
/* lists & tables */
ol,ul{padding-left:1.35rem}
ol li{margin:.55rem 0;padding-left:.3rem}
ol li::marker{font-weight:700;color:var(--brand-dark,var(--brand))}
table{width:100%;border-collapse:collapse;background:var(--card);border:1.5px solid var(--ink);border-radius:12px;overflow:hidden;box-shadow:4px 4px 0 var(--ink-25)}
td{padding:11px 15px;border-top:1px solid var(--hair);vertical-align:top}
tr:first-child td{border-top:0}
td:first-child{font-weight:700;font-size:.85rem;letter-spacing:.03em;text-transform:uppercase;white-space:nowrap;width:34%;color:var(--ink-60)}
/* faq */
.faq{border-left:3px solid var(--brand);padding:.15rem 0 .15rem 1.1rem;margin:1.1rem 0}
.faq strong{display:block;font-family:var(--serif);font-size:1.06rem;margin-bottom:.15rem}
.faq p{color:var(--ink-60)}
/* index hero */
.hero{padding:26px 0 8px}
.hero h1{font-size:clamp(2.4rem,7vw,4rem);max-width:14ch}
.hero h1 em{font-style:italic;color:#0a7d4f}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin:1.3rem 0 .4rem;font-size:.85rem;font-weight:600;color:var(--ink-60)}
.trust span::before{content:"✓ ";color:#0a7d4f;font-weight:700}
/* card grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(236px,1fr));gap:18px;margin-top:1.8rem}
.card{
  --lift:var(--brand);
  display:block;background:var(--card);border:1.5px solid var(--ink);border-radius:14px;
  padding:18px;text-decoration:none;position:relative;overflow:hidden;
  box-shadow:4px 4px 0 var(--ink-25);
  transition:transform .16s ease,box-shadow .16s ease;
  animation:rise .5s backwards;
}
.card:hover{transform:translate(-2px,-3px);box-shadow:6px 7px 0 var(--lift)}
.card::before{content:"";position:absolute;inset:0 0 auto;height:5px;background:var(--lift)}
.card .chip{
  width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:var(--lift);color:var(--chip-ink,#fff);font-family:var(--serif);font-weight:700;font-size:1.25rem;
  border:1.5px solid var(--ink);margin:4px 0 12px;
}
.card .name{font-family:var(--serif);font-weight:700;font-size:1.2rem}
.card .kick{font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-60);margin:.1rem 0 .5rem}
.card .bonus{font-size:.92rem;font-weight:600;line-height:1.4}
.card .go{display:inline-block;margin-top:.75rem;font-size:.8rem;font-weight:700;border-bottom:2px solid var(--lift)}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
/* more-codes strip */
.others{display:flex;flex-wrap:wrap;gap:10px;margin-top:.4rem}
.others a{
  font-size:.82rem;font-weight:600;text-decoration:none;padding:7px 13px;border:1.5px solid var(--ink);
  border-radius:999px;background:var(--card);transition:transform .12s ease;
}
.others a:hover{transform:translateY(-2px);background:var(--o,var(--brand));color:var(--o-ink,var(--brand-ink))}
footer{max-width:820px;margin:0 auto;padding:26px 22px 48px;color:var(--ink-60);font-size:.8rem;border-top:1.5px solid var(--ink)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}