:root{
  --primary:#5A9FFF;
  --text:#1E1E2F;
  --bg:#F5F7FB;
  --card:#FFFFFF;
  --gold:#D4A84B;
  --muted:rgba(30,30,47,.65);
  --shadow:0 10px 28px rgba(30,30,47,.10);
  --shadow-hover:0 18px 40px rgba(30,30,47,.14);
  --radius:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Poppins",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  line-height:1.55;
}

.container{
  width:min(1100px,92vw);
  margin:0 auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  background:var(--card);
  border-radius:10px;
  box-shadow:var(--shadow);
  color:var(--text);
  text-decoration:none;
  z-index:10;
}

.header{
  padding:48px 0 18px;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
}
.brand-mark{
  width:44px;
  height:44px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:rgba(90,159,255,.12);
  color:var(--primary);
  font-size:18px;
}

.brand-title{
  margin:0;
  font-family:"Playfair Display",serif;
  font-weight:700;
  letter-spacing:.2px;
  font-size:30px;
}
.brand-tagline{
  margin:2px 0 0;
  color:var(--muted);
  font-size:14px;
}

.intro{
  margin-top:22px;
  padding:18px 18px;
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.65));
  box-shadow:0 1px 0 rgba(30,30,47,.06) inset;
}

.page-title{
  margin:0;
  font-family:"Playfair Display",serif;
  font-weight:600;
  font-size:26px;
}

.page-subtitle{
  margin:8px 0 0;
  color:var(--muted);
  font-size:14px;
}

.main{
  padding:18px 0 54px;
}

.grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
  margin-top:18px;
}

@media (min-width: 640px){
  .grid{grid-template-columns:repeat(2,1fr)}
}

@media (min-width: 980px){
  .grid{grid-template-columns:repeat(3,1fr)}
}

.card{
  position:relative;
  background:var(--card);
  border-radius:var(--radius);
  padding:18px 18px 16px;
  box-shadow:var(--shadow);
  transform:translateY(0);
  transition:transform .18s ease, box-shadow .18s ease;
  min-height:220px;
}

.card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
}

.card-top{
  display:grid;
  grid-template-columns:auto 1fr;
  column-gap:12px;
  row-gap:8px;
  align-items:start;
}

.card-icon{
  width:40px;
  height:40px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:rgba(212,168,75,.14);
  color:var(--gold);
  font-size:18px;
  margin-top:2px;
}

.card-title{
  margin:0;
  font-family:"Playfair Display",serif;
  font-size:20px;
  font-weight:600;
  letter-spacing:.2px;
}

.price{
  grid-column:1 / -1;
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:10px;
  padding-left:52px;
}

.price-amount{
  font-size:26px;
  font-weight:600;
  color:var(--gold);
  letter-spacing:.2px;
}

.price-label{
  font-size:12px;
  color:var(--muted);
  font-weight:500;
  text-transform:uppercase;
  letter-spacing:.12em;
}

.divider{
  height:1px;
  background:rgba(30,30,47,.10);
  margin:14px 0 10px;
}

.list{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:10px;
}

.list-row{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
}

.list-name{
  color:rgba(30,30,47,.86);
  font-size:14px;
  font-weight:500;
}

.list-price{
  color:var(--gold);
  font-weight:600;
  font-size:14px;
  white-space:nowrap;
}

.card-premium{
  border-top:4px solid var(--gold);
}

.premium-badge{
  position:absolute;
  top:14px;
  right:14px;
  background:rgba(212,168,75,.16);
  color:var(--gold);
  border:1px solid rgba(212,168,75,.35);
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.cta{
  margin-top:26px;
  text-align:center;
}

.btn{
  display:inline-block;
  background:var(--primary);
  color:#fff;
  text-decoration:none;
  padding:14px 22px;
  border-radius:999px;
  font-weight:600;
  letter-spacing:.2px;
  box-shadow:0 14px 30px rgba(90,159,255,.22);
  transition:transform .18s ease, filter .18s ease;
}

.btn:hover{
  transform:translateY(-2px);
  filter:brightness(.92);
}

.btn:focus-visible{
  outline:3px solid rgba(212,168,75,.45);
  outline-offset:3px;
}

.footer{
  margin-top:14px;
  color:rgba(30,30,47,.45);
  font-size:13px;
}

@media (prefers-reduced-motion: reduce){
  .card,.btn{transition:none}
  .card:hover,.btn:hover{transform:none}
}