.store-page{
  max-width:1200px;
  margin:0 auto;
  padding:32px 20px 64px;
}

.store-hero{
  display:grid;
  grid-template-columns:1.6fr .9fr;
  gap:24px;
  padding:32px;
  border-radius:32px;
  background:
    radial-gradient(circle at top right, rgba(176,255,130,.28), transparent 34%),
    radial-gradient(circle at bottom left, rgba(27,207,180,.18), transparent 30%),
    linear-gradient(135deg, #07111d 0%, #102135 55%, #1b2e27 100%);
  color:#f4f8fb;
  box-shadow:0 26px 60px rgba(7,17,29,.16);
}

.eyebrow{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(207,255,130,.12);
  color:#d4f58a;
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
}

.store-hero h1{
  margin:14px 0 12px;
  font-size:clamp(34px, 5vw, 58px);
  line-height:1.02;
  max-width:10ch;
}

.store-hero p{
  max-width:62ch;
  color:rgba(244,248,251,.82);
  font-size:18px;
  line-height:1.65;
}

.hero-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:22px;
}

.btn-ghost{
  background:transparent;
  color:#f4f8fb;
  border:1px solid rgba(244,248,251,.22);
}

.store-hero__panel{
  display:grid;
  gap:12px;
  align-content:start;
}

.hero-note{
  padding:18px 18px 20px;
  border-radius:24px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.1);
  backdrop-filter:blur(6px);
}

.hero-note strong{
  display:block;
  margin-bottom:8px;
  font-size:15px;
}

.hero-note span,
.hero-note a{
  color:rgba(244,248,251,.86);
}

.store-layout{
  display:grid;
  grid-template-columns:minmax(0, 1.5fr) 380px;
  gap:24px;
  margin-top:28px;
  align-items:start;
}

.section-head h2{
  margin:0;
  font-size:30px;
}

.section-head p{
  margin:8px 0 0;
  color:#5f6b7a;
}

.store-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:22px;
  margin-top:20px;
}

.product-card{
  overflow:hidden;
  border:1px solid #d9e4ec;
  border-radius:28px;
  background:#fff;
  box-shadow:0 22px 50px rgba(15,23,42,.08);
}

.product-card__image{
  aspect-ratio:1 / 1;
  background:#eef4f7;
}

.product-card__image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.product-card__body{
  padding:20px;
}

.product-card__meta{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-start;
}

.product-card h3{
  margin:0;
  font-size:26px;
}

.product-price{
  white-space:nowrap;
  font-weight:800;
  font-size:24px;
  color:#0a7a61;
}

.product-card p{
  margin:14px 0 0;
  color:#495566;
  line-height:1.6;
}

.product-card__footer{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  margin-top:18px;
}

.product-card__footer .tiny{
  color:#6f7d8a;
}

.checkout-card{
  position:sticky;
  top:96px;
  border:1px solid #d9e4ec;
  border-radius:28px;
  background:#fdfefe;
  padding:22px;
  box-shadow:0 18px 42px rgba(15,23,42,.08);
}

.selected-product{
  padding:14px;
  border-radius:16px;
  background:#f4f7fb;
  border:1px solid #dde6ef;
  line-height:1.5;
}

.checkout-total{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-top:6px;
  padding-top:14px;
  border-top:1px solid #e3ebf1;
}

.checkout-total strong{
  font-size:28px;
  color:#0a7a61;
}

.checkout-actions{
  margin-top:16px;
  display:grid;
  gap:10px;
}

.signin-box{
  margin:14px 0 18px;
  padding:14px;
  border-radius:18px;
  background:#edf8f4;
  border:1px solid #cae7db;
}

.checkout-form{
  display:grid;
  gap:14px;
}

.checkout-form label{
  display:grid;
  gap:6px;
}

.checkout-form span{
  font-size:14px;
  color:#475467;
}

.checkout-form input{
  width:100%;
  border:1px solid #d4dde7;
  border-radius:14px;
  padding:12px 14px;
  font:inherit;
  background:#fff;
}

.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}

.checkout-items{
  display:grid;
  gap:14px;
}

.checkout-item{
  display:grid;
  grid-template-columns:92px 1fr auto;
  gap:14px;
  align-items:center;
  padding:14px;
  border:1px solid #dde6ef;
  border-radius:20px;
  background:#fff;
}

.checkout-item img{
  width:92px;
  height:92px;
  object-fit:cover;
  border-radius:14px;
  background:#edf3f7;
}

.checkout-item__head{
  display:flex;
  justify-content:space-between;
  gap:12px;
}

.checkout-item__qty{
  display:flex;
  align-items:center;
  gap:10px;
  margin-top:12px;
}

.checkout-item__line{
  font-weight:800;
  color:#0a7a61;
}

.small-btn{
  min-width:38px;
  padding:8px 10px;
}

.error-text{
  color:#b42318;
  font-size:14px;
}

@media (max-width: 980px){
  .store-hero,
  .store-layout{
    grid-template-columns:1fr;
  }

  .checkout-card{
    position:static;
  }
}

@media (max-width: 720px){
  .store-page{
    padding:18px 14px 48px;
  }

  .store-hero{
    padding:22px;
    border-radius:24px;
  }

  .store-grid,
  .split{
    grid-template-columns:1fr;
  }

  .product-card h3{
    font-size:22px;
  }
}