@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&family=Noto+Sans+JP:wght@300;400;500&display=swap');

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

:root {
  --bg:       #faf8f5;
  --surface:  #ffffff;
  --border:   #e8e0d6;
  --text:     #2c2a27;
  --muted:    #9a9085;
  --accent:   #7a6652;
  --accent2:  #b5967e;
  --green:    #6b8f71;
  --cream:    #f2ede5;
  --serif:    'Cormorant Garamond', Georgia, serif;
  --sans:     'Noto Sans JP', 'Hiragino Sans', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--bg); color: var(--text); font-size: 14px; font-weight: 300; line-height: 1.8; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ─── Header ─── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,248,245,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 24px; height: 60px;
}
.header-logo {
  flex: 1;
  font-family: var(--serif); font-size: 1.35rem; font-weight: 300;
  letter-spacing: .14em; color: var(--text);
}
.header-logo span { font-size: .65rem; font-family: var(--sans); letter-spacing: .22em; color: var(--muted); display:block; margin-top:-3px; }
.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a { font-size: .72rem; letter-spacing: .12em; color: var(--muted); transition: color .2s; }
.header-nav a:hover { color: var(--accent); }
.cart-link {
  display: flex; align-items: center; gap: 8px;
  font-size: .72rem; letter-spacing: .1em; color: var(--text);
  border: 1px solid var(--border); border-radius: 2px;
  padding: 7px 16px; transition: .2s;
}
.cart-link:hover { border-color: var(--accent); color: var(--accent); }
.cart-badge {
  background: var(--accent); color: #fff; border-radius: 50%;
  width: 18px; height: 18px; font-size: .68rem;
  display: flex; align-items: center; justify-content: center; font-weight: 500;
}

/* ─── Hero ─── */
.hero {
  min-height: 80vh;
  background: var(--cream);
  display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  overflow: hidden; position: relative;
}
.hero-text {
  padding: 80px 64px 80px 80px;
  position: relative; z-index: 1;
}
.hero-eyebrow {
  font-size: .65rem; letter-spacing: .3em; color: var(--muted);
  text-transform: uppercase; margin-bottom: 24px;
}
.hero-title {
  font-family: var(--serif); font-size: clamp(2.4rem, 4vw, 4rem);
  font-weight: 300; line-height: 1.25; letter-spacing: .04em;
  color: var(--text); margin-bottom: 24px;
}
.hero-title em { font-style: italic; color: var(--accent2); }
.hero-sub {
  font-size: .8rem; color: var(--muted); line-height: 2; margin-bottom: 40px;
  max-width: 340px;
}
.hero-cta {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--accent); border-bottom: 1px solid var(--accent2);
  padding-bottom: 4px; transition: gap .2s;
}
.hero-cta:hover { gap: 18px; }
.hero-img {
  height: 80vh; overflow: hidden;
  background: linear-gradient(135deg, #d4c5b0 0%, #c8b8a2 40%, #b8a090 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 8rem;
}
.hero-img img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-text { padding: 56px 24px; }
  .hero-img { height: 50vw; min-height: 240px; }
}

/* ─── Section heading ─── */
.section-head {
  text-align: center; padding: 72px 24px 48px;
}
.section-eyebrow {
  font-size: .62rem; letter-spacing: .35em; color: var(--muted);
  text-transform: uppercase; margin-bottom: 12px;
}
.section-title {
  font-family: var(--serif); font-size: 2.2rem; font-weight: 300;
  letter-spacing: .06em; color: var(--text);
}
.section-line {
  width: 40px; height: 1px; background: var(--accent2);
  margin: 18px auto 0;
}

/* ─── Category tabs ─── */
.cat-tabs { background: var(--surface); border-bottom: 1px solid var(--border); overflow-x: auto; white-space: nowrap; }
.cat-tabs-inner { max-width: 1160px; margin: 0 auto; padding: 0 24px; display: flex; gap: 0; }
.cat-tab {
  display: inline-block; padding: 14px 20px; font-size: .7rem;
  letter-spacing: .14em; color: var(--muted); cursor: pointer;
  border-bottom: 2px solid transparent; transition: .2s;
}
.cat-tab:hover { color: var(--accent); }
.cat-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ─── Product grid ─── */
.products-wrap { max-width: 1160px; margin: 0 auto; padding: 12px 24px 96px; }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2px;
}
.product-card {
  background: var(--surface); overflow: hidden;
  display: flex; flex-direction: column;
  transition: .25s;
}
.product-card:hover { z-index: 1; box-shadow: 0 12px 40px rgba(0,0,0,.1); transform: translateY(-2px); }
.product-img {
  width: 100%; aspect-ratio: 1;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; overflow: hidden; position: relative;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.product-card:hover .product-img img { transform: scale(1.05); }
.product-body { padding: 18px 16px 20px; flex: 1; display: flex; flex-direction: column; }
.product-cat { font-size: .62rem; letter-spacing: .2em; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; }
.product-name { font-size: .92rem; font-weight: 400; margin-bottom: 8px; flex: 1; line-height: 1.5; }
.product-price { font-family: var(--serif); font-size: 1.1rem; color: var(--accent); letter-spacing: .04em; margin-bottom: 14px; }
.product-price small { font-size: .65rem; font-family: var(--sans); color: var(--muted); }
.btn-add-cart {
  background: transparent; color: var(--accent); border: 1px solid var(--accent);
  padding: 9px 0; font-size: .7rem; letter-spacing: .14em; cursor: pointer;
  width: 100%; transition: .2s; font-family: var(--sans);
}
.btn-add-cart:hover { background: var(--accent); color: #fff; }
.btn-add-cart:disabled { border-color: var(--border); color: var(--muted); cursor: not-allowed; background: transparent; }

/* ─── Product detail ─── */
.detail-wrap { max-width: 1060px; margin: 0 auto; padding: 48px 24px 96px; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 680px) { .detail-grid { grid-template-columns: 1fr; gap: 32px; } }
.detail-img {
  aspect-ratio: 1; background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  font-size: 6rem; overflow: hidden;
}
.detail-img img { width: 100%; height: 100%; object-fit: cover; }
.detail-cat { font-size: .62rem; letter-spacing: .25em; color: var(--muted); margin-bottom: 10px; text-transform: uppercase; }
.detail-name { font-family: var(--serif); font-size: 2rem; font-weight: 300; line-height: 1.3; margin-bottom: 20px; letter-spacing: .04em; }
.detail-price { font-family: var(--serif); font-size: 1.8rem; font-weight: 300; color: var(--accent); margin-bottom: 6px; letter-spacing: .05em; }
.detail-price small { font-size: .7rem; font-family: var(--sans); color: var(--muted); }
.detail-stock { font-size: .72rem; letter-spacing: .1em; margin-bottom: 20px; }
.detail-divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
.detail-desc { font-size: .83rem; color: var(--muted); line-height: 2; margin-bottom: 28px; }
.qty-row { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.qty-label { font-size: .7rem; letter-spacing: .1em; color: var(--muted); }
.qty-input {
  width: 72px; padding: 9px; text-align: center;
  border: 1px solid var(--border); background: transparent;
  font-size: .9rem; font-family: var(--serif);
}
.btn-primary {
  background: var(--accent); color: #fff; border: none;
  padding: 15px 32px; font-size: .72rem; letter-spacing: .16em;
  cursor: pointer; width: 100%; transition: .2s; font-family: var(--sans);
}
.btn-primary:hover { background: var(--text); }
.btn-primary:disabled { background: var(--border); cursor: not-allowed; }
.shipping-note { font-size: .7rem; color: var(--muted); letter-spacing: .06em; margin-top: 14px; }

/* ─── Cart ─── */
.cart-wrap { max-width: 760px; margin: 0 auto; padding: 56px 24px 96px; }
.page-title { font-family: var(--serif); font-size: 2rem; font-weight: 300; letter-spacing: .08em; margin-bottom: 40px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { border-bottom: 1px solid var(--text); padding: 10px 0; font-size: .68rem; letter-spacing: .18em; color: var(--muted); text-align: left; }
.cart-table td { padding: 20px 0; border-bottom: 1px solid var(--border); vertical-align: middle; }
.cart-product-name { font-size: .88rem; font-weight: 400; }
.cart-qty-input { width: 56px; padding: 7px; text-align: center; border: 1px solid var(--border); background: transparent; font-size: .88rem; }
.cart-remove { background: none; border: none; color: var(--border); cursor: pointer; font-size: 1rem; transition: color .2s; }
.cart-remove:hover { color: var(--accent); }
.cart-total-row { text-align: right; padding: 24px 0 8px; }
.cart-total { font-family: var(--serif); font-size: 1.4rem; color: var(--accent); }
.cart-actions { display: flex; gap: 12px; justify-content: flex-end; margin-top: 20px; }
.btn-secondary {
  background: transparent; color: var(--muted); border: 1px solid var(--border);
  padding: 12px 24px; font-size: .7rem; letter-spacing: .12em; cursor: pointer; transition: .2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.empty-cart { text-align: center; padding: 80px 0; color: var(--muted); }
.empty-cart .icon { font-size: 2.5rem; margin-bottom: 16px; opacity: .4; }
.empty-cart p { font-size: .8rem; letter-spacing: .1em; margin-bottom: 24px; }

/* ─── Checkout ─── */
.checkout-wrap { max-width: 720px; margin: 0 auto; padding: 56px 24px 96px; }
.form-section { background: var(--surface); border: 1px solid var(--border); padding: 32px; margin-bottom: 20px; }
.form-section-title { font-size: .65rem; letter-spacing: .3em; color: var(--muted); text-transform: uppercase; margin-bottom: 24px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.form-row { margin-bottom: 18px; }
.form-label { font-size: .72rem; letter-spacing: .1em; color: var(--muted); margin-bottom: 6px; display: block; }
.form-label .req { color: var(--accent); margin-left: 2px; }
.form-input {
  width: 100%; padding: 11px 14px; border: 1px solid var(--border); background: var(--bg);
  font-size: .88rem; font-family: var(--sans); transition: border-color .2s;
}
.form-input:focus { outline: none; border-color: var(--accent); }
.order-summary { border: 1px solid var(--border); padding: 24px; margin-bottom: 20px; }
.order-summary-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: .83rem; }
.order-summary-item:last-child { border-bottom: none; font-weight: 500; }
.order-summary-total { color: var(--accent); font-family: var(--serif); font-size: 1rem; }
.shipping-note { font-size: .7rem; color: var(--muted); margin-top: 8px; }

/* ─── Success / Cancel ─── */
.success-wrap { max-width: 560px; margin: 80px auto; padding: 0 24px; text-align: center; }
.success-icon { font-size: 3rem; margin-bottom: 20px; opacity: .7; }
.success-title { font-family: var(--serif); font-size: 2rem; font-weight: 300; color: var(--green); margin-bottom: 16px; letter-spacing: .06em; }
.success-msg { font-size: .82rem; color: var(--muted); line-height: 2; }
.success-orderNo { border: 1px solid var(--border); padding: 16px; margin: 24px 0; font-family: var(--serif); font-size: 1.1rem; letter-spacing: .08em; color: var(--accent); }

/* ─── Toast ─── */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: #fff; padding: 12px 28px;
  font-size: .75rem; letter-spacing: .1em; opacity: 0;
  transition: opacity .3s; pointer-events: none; z-index: 9999;
}
.toast.show { opacity: 1; }

/* ─── Admin ─── */
.admin-wrap { max-width: 1160px; margin: 0 auto; padding: 32px 24px 80px; }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.admin-title { font-family: var(--serif); font-size: 1.6rem; font-weight: 300; }
.status-badge { display: inline-block; padding: 3px 10px; font-size: .7rem; letter-spacing: .08em; }
.status-pending   { background: #fdf3dc; color: #8a6800; }
.status-paid      { background: #dff0e2; color: #1b6b34; }
.status-shipped   { background: #dceeff; color: #1a4d8a; }
.status-cancelled { background: #fde8e8; color: #8a2020; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { border-bottom: 1px solid var(--text); padding: 10px 0; font-size: .68rem; letter-spacing: .18em; color: var(--muted); text-align: left; }
.data-table td { padding: 14px 0; border-bottom: 1px solid var(--border); font-size: .85rem; vertical-align: middle; }
.data-table tr:hover td { background: var(--cream); }
.img-slot { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.img-preview {
  width: 120px; height: 120px; background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; border: 1px solid var(--border); font-size: 2rem;
}
.img-preview img { width: 100%; height: 100%; object-fit: cover; }
.img-slot-label { font-size: .68rem; color: var(--muted); letter-spacing: .1em; }
.btn-img-upload {
  background: transparent; color: var(--green); border: 1px solid var(--green);
  padding: 6px 14px; font-size: .7rem; letter-spacing: .1em; cursor: pointer;
}
.btn-img-delete { background: none; border: none; color: var(--border); font-size: .72rem; cursor: pointer; }
.btn-img-delete:hover { color: var(--accent); }

/* ─── Footer ─── */
footer {
  border-top: 1px solid var(--border); padding: 40px 24px;
  text-align: center; font-size: .68rem; letter-spacing: .16em; color: var(--muted);
}
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }

@media (max-width: 600px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; }
  .header-inner { padding: 0 16px; }
}