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

body {
  background: #0a0a0a;
  color: #f2f2f2;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}

.hero {
  text-align: center;
  padding: 80px 20px 50px;
}

.hero h1 {
  font-size: 56px;
  font-weight: 900;
  letter-spacing: -1px;
}

.hero .dot { color: #ff2e2e; }

.tagline {
  margin-top: 12px;
  color: #999;
  font-size: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 60px;
}

.card {
  background: #141414;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #222;
  transition: transform .15s ease;
}

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

.tee {
  aspect-ratio: 4 / 5;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  position: relative;
}

.tee::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
}

.tee span {
  font-weight: 900;
  font-size: 22px;
  text-align: center;
  line-height: 1.3;
  color: #fff;
  text-transform: uppercase;
  z-index: 1;
}

.info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
}

.price {
  font-weight: 700;
  font-size: 18px;
}

.buy {
  background: #ff2e2e;
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  font-size: 14px;
}

.buy:hover { background: #ff5252; }

footer {
  text-align: center;
  color: #666;
  padding: 30px;
  font-size: 13px;
  border-top: 1px solid #1a1a1a;
}