:root {
  --a30-indigo: #4338CA;
  --a30-indigo-dark: #312E81;
  --a30-wheat: #D4A853;
  --a30-wheat-light: #F0DFB8;
  --a30-ink: #0F172A;
  --a30-slate: #64748B;
  --a30-cream: #F8F4EC;
  --a30-white: #FFFCF7;
  --a30-border: rgba(67, 56, 202, 0.12);
  --a30-radius: 18px;
  --a30-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --a30-font-display: "Fraunces", Georgia, serif;
  --a30-font-body: "Source Sans 3", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.a30-store {
  margin: 0;
  font-family: var(--a30-font-body);
  color: var(--a30-ink);
  background: linear-gradient(180deg, #EFEBFF 0%, var(--a30-cream) 220px, var(--a30-cream) 100%);
  line-height: 1.55;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--a30-indigo); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1200px, calc(100% - 2rem)); margin-inline: auto; }
.page-main { min-height: 50vh; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

.a30-ribbon {
  background: var(--a30-indigo-dark);
  color: #E0E7FF;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.a30-ribbon-inner {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 0.55rem 0;
  scrollbar-width: none;
}
.a30-ribbon-inner::-webkit-scrollbar { display: none; }
.a30-ribbon-item { white-space: nowrap; opacity: 0.92; }

.a30-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 252, 247, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--a30-border);
}
.a30-header-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.85rem 0;
}
.a30-header-left { display: flex; align-items: center; gap: 0.75rem; }
.a30-nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--a30-border);
  border-radius: 12px;
  background: var(--a30-white);
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
  padding: 0;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.a30-nav-toggle:hover {
  border-color: rgba(67, 56, 202, 0.35);
  box-shadow: 0 8px 20px rgba(67, 56, 202, 0.08);
}
.a30-nav-toggle span {
  display: block; width: 18px; height: 2px; margin: 3px auto;
  background: var(--a30-ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
body.a30-drawer-open .a30-nav-toggle {
  border-color: var(--a30-indigo);
  background: #EEF2FF;
}
body.a30-drawer-open .a30-nav-toggle span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
body.a30-drawer-open .a30-nav-toggle span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
body.a30-drawer-open .a30-nav-toggle span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}
.a30-brand {
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none; color: inherit;
}
.a30-brand-gem {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 14px 14px 14px 4px;
  background: linear-gradient(135deg, var(--a30-indigo), #6366F1);
  color: #fff;
  font-family: var(--a30-font-display);
  font-weight: 700;
  font-size: 1.05rem;
}
.a30-brand-stack strong {
  display: block;
  font-family: var(--a30-font-display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}
.a30-brand-stack small { color: var(--a30-slate); font-size: 0.78rem; }

.a30-rail-nav {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.35rem;
  background: rgba(67, 56, 202, 0.06);
  border-radius: 999px;
}
.a30-rail-nav a {
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  color: var(--a30-ink);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}
.a30-rail-nav a.is-active,
.a30-rail-nav a:hover {
  background: var(--a30-indigo);
  color: #fff;
}

.a30-header-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.a30-search {
  display: flex;
  align-items: center;
  background: var(--a30-white);
  border: 1px solid var(--a30-border);
  border-radius: 999px;
  overflow: hidden;
  min-width: 220px;
}
.a30-search input {
  border: 0; background: transparent;
  padding: 0.55rem 0.85rem;
  flex: 1; min-width: 0;
  font: inherit;
}
.a30-search button {
  border: 0; background: transparent;
  padding: 0 0.85rem;
  cursor: pointer;
  color: var(--a30-indigo);
  font-size: 1.1rem;
}
.a30-pill {
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--a30-border);
  background: var(--a30-white);
  color: var(--a30-ink);
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
}
.a30-cart {
  display: flex; align-items: center; gap: 0.55rem;
  padding: 0.45rem 0.85rem;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--a30-wheat), #E8C06E);
  color: var(--a30-ink);
  text-decoration: none;
  box-shadow: var(--a30-shadow);
  position: relative;
}
.a30-cart-badge {
  display: none;
  position: absolute;
  top: -6px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--a30-indigo);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 18px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(67, 56, 202, 0.35);
}
.a30-cart-meta { display: grid; line-height: 1.15; }
.a30-cart-meta small { font-size: 0.68rem; opacity: 0.75; }
.a30-cart-meta strong { font-size: 0.82rem; }

.a30-category-band {
  border-top: 1px solid var(--a30-border);
  background: rgba(255,255,255,0.55);
}
.a30-category-scroll {
  display: flex;
  gap: 0.55rem;
  overflow-x: auto;
  padding: 0.65rem 0;
  scrollbar-width: none;
}
.a30-category-scroll::-webkit-scrollbar { display: none; }
.a30-cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: var(--a30-white);
  border: 1px solid var(--a30-border);
  color: var(--a30-ink);
  font-size: 0.86rem;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
}
.a30-cat-chip:hover {
  border-color: var(--a30-indigo);
  background: #EEF2FF;
}

/* Shared page sections */
.section { padding: 3rem 0; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.section-head h2 {
  margin: 0;
  font-family: var(--a30-font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.product-card {
  background: var(--a30-white);
  border: 1px solid var(--a30-border);
  border-radius: var(--a30-radius);
  overflow: hidden;
  box-shadow: var(--a30-shadow);
}
.product-img {
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  background: #F1EDE4;
  position: relative;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; }
.product-badge {
  position: absolute; top: 10px; left: 10px;
  background: var(--a30-indigo); color: #fff;
  font-size: 0.72rem; font-weight: 700;
  padding: 0.25rem 0.55rem; border-radius: 999px;
}
.product-body { padding: 1rem; }
.product-cat { color: var(--a30-slate); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; }
.product-body h3 { margin: 0.35rem 0 0.5rem; font-size: 1rem; line-height: 1.3; }
.product-body h3 a { color: inherit; text-decoration: none; }
.product-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.price { font-weight: 700; color: var(--a30-indigo-dark); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.65rem 1.15rem;
  border-radius: 999px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--a30-indigo); color: #fff; }
.btn-outline { background: transparent; border: 2px solid var(--a30-indigo); color: var(--a30-indigo); }
.btn-sm { padding: 0.45rem 0.85rem; font-size: 0.85rem; }
.btn-soft { background: #EEF2FF; color: var(--a30-indigo); }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--a30-slate); }

.a30-footer {
  position: relative;
  margin-top: 3rem;
  background: var(--a30-indigo-dark);
  color: #E2E8F0;
}
.a30-footer-wave {
  height: 48px;
  background: linear-gradient(180deg, transparent, rgba(49, 46, 129, 0.15)),
    radial-gradient(circle at 20% 120%, var(--a30-wheat) 0 8px, transparent 9px),
    radial-gradient(circle at 45% 80%, var(--a30-wheat-light) 0 6px, transparent 7px),
    radial-gradient(circle at 70% 110%, var(--a30-wheat) 0 7px, transparent 8px);
  opacity: 0.35;
}
.a30-footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(4, 1fr);
  gap: 1.5rem;
  padding: 2.5rem 0 2rem;
}
.a30-footer-gem {
  display: inline-grid; place-items: center;
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--a30-wheat);
  color: var(--a30-indigo-dark);
  font-family: var(--a30-font-display);
  font-weight: 700;
  margin-bottom: 0.65rem;
}
.a30-footer-brand strong { display: block; font-family: var(--a30-font-display); font-size: 1.2rem; }
.a30-footer-brand p { margin: 0.5rem 0 0; color: #CBD5E1; font-size: 0.92rem; }
.a30-footer-legal { font-size: 0.78rem !important; opacity: 0.8; }
.a30-footer-col h4 {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--a30-wheat-light);
}
.a30-footer-col a {
  display: block;
  color: #E2E8F0;
  margin-bottom: 0.45rem;
  font-size: 0.92rem;
  text-decoration: none;
}
.a30-footer-col a:hover { color: var(--a30-wheat); }
.a30-pay-note { margin-top: 0.75rem; font-weight: 700; color: var(--a30-wheat); }
.a30-footer-base {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1rem 0 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.82rem;
  color: #94A3B8;
}

.a30-drawer { display: none; }