@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

:root {
  --black: #0a0a0a;
  --white: #faf9f6;
  --cream: #f3f1eb;
  --gold: #b8976b;
  --gold-light: #d4b896;
  --text-muted: #888;
  --border: rgba(10,10,10,0.12);
  --border-strong: rgba(10,10,10,0.25);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', sans-serif;
  --transition: 0.3s cubic-bezier(0.25,0.46,0.45,0.94);
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--white);
  color: var(--black);
  font-weight: 300;
  letter-spacing: 0.01em;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ---- HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  backdrop-filter: blur(8px);
}

.logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.logo img {
  height: 40px;
  width: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.logo span {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.04em;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: none;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.header-nav a {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--text-muted);
  transition: color var(--transition);
}

.header-nav a:hover, .header-nav a.active { color: var(--black); }

.header-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.cart-icon {
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.cart-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--black);
  fill: none;
  flex-shrink: 0;
}

.cart-icon span[style] {
  font-size: .72rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-family: var(--sans);
  color: var(--black);
}

.cart-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background: #c00;
  color: var(--white);
  border-radius: 50%;
  width: 16px;
  height: 16px;
  font-size: 0.6rem;
  display: none;
  align-items: center;
  justify-content: center;
  font-weight: 500;
}

.cart-count.visible { display: flex; }

.cart-count.visible { display: flex; }

.btn-account {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 400;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border-strong);
  cursor: pointer;
  transition: all var(--transition);
  background: transparent;
  color: var(--black);
}

.btn-account:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

/* ---- HERO BANNER ---- */
.store-hero {
  padding: 5rem 3rem 3rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.store-hero .eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.store-hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.store-hero h1 em {
  font-style: italic;
  font-weight: 300;
}

.store-hero p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
  max-width: 500px;
  line-height: 1.8;
  letter-spacing: 0.02em;
}

/* ---- FILTERS ---- */
.store-filters {
  padding: 2rem 3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}

.filter-btn {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}

.filter-btn:hover { border-color: var(--black); color: var(--black); }
.filter-btn.active { background: var(--black); color: var(--white); border-color: var(--black); }

/* ---- PRODUCT GRID ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 0;
  padding: 0 3rem;
  margin-top: 3rem;
}

.product-card {
  padding: 2rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}

.product-card:hover { background: var(--cream); }

.product-card:nth-child(3n) { border-right: none; }

.product-image-wrap {
  overflow: hidden;
  background: var(--cream);
  margin-bottom: 1.5rem;
  position: relative;
}

.product-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
}

.product-card:hover .product-image-wrap img { transform: scale(1.04); }

.product-edition {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--white);
  padding: 0.3rem 0.7rem;
  font-weight: 400;
  color: var(--text-muted);
}

.product-ref {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.product-title {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.product-series {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  font-style: italic;
  font-family: var(--serif);
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.product-price-range {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.product-price-range strong {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--black);
  font-weight: 400;
}

.btn-view {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border-strong);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--black);
}

.btn-view:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

/* ---- PRODUCT PAGE ---- */
.product-page {
  display: grid;
  grid-template-columns: 1fr 420px;
  min-height: calc(100vh - 72px);
}

.product-visual {
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  position: sticky;
  top: 72px;
  height: calc(100vh - 72px);
  max-height: calc(100vh - 72px);
  overflow: hidden;
  will-change: transform;
}

.product-visual img {
  max-width: 100%;
  max-height: calc(100vh - 144px);
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  display: block;
}

.product-info {
  padding: 4rem 3rem;
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.back-link {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: color var(--transition);
  width: fit-content;
}

.back-link:hover { color: var(--black); }

.product-header .ref {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.product-header h1 {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.product-header .series-tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.product-description {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.9;
  letter-spacing: 0.02em;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

/* SIZE SELECTOR */
.size-section label.section-label {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 1rem;
}

.size-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.size-option {
  border: 1px solid var(--border);
  padding: 0.8rem 1rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.size-option:hover { border-color: var(--black); }

.size-option.selected {
  border-color: var(--black);
  background: var(--black);
}

.size-option .size-dim {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--black);
  transition: color var(--transition);
}

.size-option.selected .size-dim { color: var(--white); }

.size-option .size-price {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  transition: color var(--transition);
}

.size-option.selected .size-price { color: var(--gold-light); }

.size-option .size-edition {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: color var(--transition);
}

.size-option.selected .size-edition { color: rgba(255,255,255,0.5); }

/* PAPER TYPE */
.paper-section { display: flex; flex-direction: column; gap: 0.5rem; }

.paper-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
}

.paper-option:hover, .paper-option.selected {
  border-color: var(--black);
}

.paper-radio {
  width: 14px;
  height: 14px;
  border: 1px solid currentColor;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.paper-radio::after {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--black);
  opacity: 0;
  transition: opacity var(--transition);
}

.paper-option.selected .paper-radio::after { opacity: 1; }

.paper-name {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  flex: 1;
}

.paper-desc {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* PRICE DISPLAY */
.price-display {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.price-main {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 300;
}

.price-note {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  max-width: 180px;
  text-align: right;
  line-height: 1.6;
}

/* QTY + ADD */
.add-section {
  display: flex;
  gap: 0.75rem;
}

.qty-wrap {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-strong);
}

.qty-btn {
  width: 40px;
  height: 48px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--black);
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover { background: var(--cream); }

.qty-input {
  width: 50px;
  height: 48px;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  text-align: center;
  font-family: var(--serif);
  font-size: 1rem;
  background: none;
  color: var(--black);
}

.btn-add-cart {
  flex: 1;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
  height: 48px;
}

.btn-add-cart:hover { background: #222; }

/* PRODUCT SPECS */
.specs-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  font-size: 0.78rem;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
}

.spec-row:first-child { border-top: 1px solid var(--border); }

.spec-label { color: var(--text-muted); letter-spacing: 0.05em; }
.spec-value { font-weight: 400; letter-spacing: 0.02em; }

/* ---- CART SIDEBAR ---- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 440px;
  max-width: 100vw;
  height: 100vh;
  background: var(--white);
  z-index: 201;
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--border);
}

.cart-sidebar.open { transform: translateX(0); }

.cart-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h2 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 300;
}

.close-cart {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.close-cart:hover { color: var(--black); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.cart-item-img {
  width: 80px;
  height: 60px;
  object-fit: cover;
  background: var(--cream);
  flex-shrink: 0;
}

.cart-item-details { flex: 1; }

.cart-item-title {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.cart-item-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.cart-item-price {
  font-family: var(--serif);
  font-size: 1rem;
}

.cart-item-remove {
  background: none;
  border: none;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  transition: color var(--transition);
}

.cart-item-remove:hover { color: var(--black); }

.cart-footer {
  padding: 2rem;
  border-top: 1px solid var(--border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.5rem;
}

.cart-total-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.cart-total-amount {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 300;
}

.btn-checkout {
  display: block;
  width: 100%;
  padding: 1rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
  text-align: center;
}

.btn-checkout:hover { background: #222; }

.btn-continue {
  display: block;
  width: 100%;
  padding: 0.75rem;
  background: none;
  border: 1px solid var(--border);
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  margin-top: 0.75rem;
  color: var(--text-muted);
}

.btn-continue:hover { border-color: var(--black); color: var(--black); }

/* ---- CHECKOUT PAGE ---- */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 440px;
  min-height: calc(100vh - 72px);
}

.checkout-form-wrap {
  padding: 4rem 4rem 4rem;
  border-right: 1px solid var(--border);
}

.checkout-form-wrap h1 {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.checkout-form-wrap .subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
}

.form-section {
  margin-bottom: 2.5rem;
}

.form-section-title {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.form-row.full { grid-template-columns: 1fr; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 300;
  background: transparent;
  color: var(--black);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--black);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.btn-place-order {
  width: 100%;
  padding: 1.1rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
  margin-top: 1.5rem;
}

.btn-place-order:hover { background: #222; }

.form-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

/* ORDER SUMMARY PANEL */
.order-summary {
  padding: 4rem 3rem;
  background: var(--cream);
}

.order-summary h2 {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 300;
  margin-bottom: 2rem;
  letter-spacing: 0.05em;
}

.summary-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-strong);
}

.summary-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.summary-item-img {
  width: 64px;
  height: 48px;
  object-fit: cover;
  background: var(--white);
  flex-shrink: 0;
}

.summary-item-info { flex: 1; }

.summary-item-title {
  font-family: var(--serif);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.summary-item-detail {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.summary-item-price {
  font-family: var(--serif);
  font-size: 0.95rem;
}

.summary-totals {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.summary-row.total {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--black);
  font-weight: 400;
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-strong);
}

/* ---- ACCOUNT PAGE ---- */
.account-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: calc(100vh - 72px);
}

.account-sidebar {
  border-right: 1px solid var(--border);
  padding: 3rem 2rem;
}

.account-avatar {
  width: 60px;
  height: 60px;
  background: var(--black);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.account-name {
  font-family: var(--serif);
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.account-email { font-size: 0.75rem; color: var(--text-muted); }

.account-nav {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
}

.account-nav li a {
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: color var(--transition);
}

.account-nav li a:hover, .account-nav li a.active { color: var(--black); }

.account-main { padding: 3rem 4rem; }

.account-main h1 {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 300;
  margin-bottom: 2rem;
}

/* ORDERS TABLE */
.orders-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.orders-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.orders-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.status-badge {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  display: inline-block;
}

.status-badge.confirmed { background: #e8f5e9; color: #2e7d32; }
.status-badge.pending { background: #fff8e1; color: #f57f17; }
.status-badge.shipped { background: #e3f2fd; color: #1565c0; }

/* ---- ADMIN ---- */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
  background: #f8f8f6;
}

.admin-sidebar {
  background: var(--black);
  color: var(--white);
  padding: 2rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-logo {
  font-family: var(--serif);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.admin-logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 2.5rem;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  cursor: pointer;
  transition: color var(--transition);
  text-decoration: none;
}

.admin-nav-item:hover, .admin-nav-item.active {
  color: var(--white);
}

.admin-main { padding: 2.5rem 3rem; }

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.admin-header h1 {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 300;
}

.btn-primary {
  padding: 0.6rem 1.4rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-primary:hover { background: #333; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 2.5rem;
}

.stat-card {
  background: var(--white);
  padding: 1.5rem;
}

.stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.stat-value {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 300;
}

.stat-delta {
  font-size: 0.72rem;
  color: #2e7d32;
  margin-top: 0.25rem;
}

/* TABLE */
.data-table {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-collapse: collapse;
  font-size: 0.82rem;
}

.data-table th {
  text-align: left;
  padding: 0.75rem 1.25rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: var(--cream);
}

.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--white);
  max-width: 480px;
  width: 100%;
  padding: 2.5rem;
  transform: translateY(10px);
  transition: transform var(--transition);
}

.modal-overlay.open .modal { transform: translateY(0); }

.modal h2 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.modal p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* SUCCESS PAGE */
.success-page {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  text-align: center;
}

.success-inner { max-width: 520px; }

.success-icon {
  width: 60px;
  height: 60px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  color: var(--gold);
  font-size: 1.4rem;
}

.success-inner h1 {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.success-inner p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 2rem;
}

/* ---- NOTIFICATION TOAST ---- */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--black);
  color: var(--white);
  padding: 1rem 1.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  z-index: 500;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
}

.toast.show { transform: translateY(0); opacity: 1; }

/* ---- FOOTER ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 3rem;
  margin-top: 5rem;
}

.footer-col h3 {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.footer-col p, .footer-col a {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.4rem;
  line-height: 1.7;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--black); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .site-header { padding: 0 1.5rem; }
  .header-nav { display: none; }
  .store-hero, .store-filters { padding-left: 1.5rem; padding-right: 1.5rem; }
  .product-grid { padding: 0 1.5rem; grid-template-columns: 1fr 1fr; }
  .product-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .product-card:nth-child(2n) { border-right: none; }
  .product-page { grid-template-columns: 1fr; }
  .product-visual { position: relative; height: 60vw; top: 0; }
  .checkout-layout { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 600px) {
  .product-grid { grid-template-columns: 1fr; padding: 0 1rem; }
  .product-card:nth-child(2n) { border-right: 1px solid var(--border); }
  .checkout-form-wrap { padding: 2rem 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
}

.store-filters,
.product-grid,
.site-footer,
.footer-bottom {
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

.header-nav-mobile { display: none; }

@media (max-width: 900px) {
  .header-nav-mobile {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: .35rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: var(--white);
    position: sticky;
    top: 72px;
    z-index: 99;
  }
  .header-nav-mobile a {
    font-size: .6rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 400;
    transition: color var(--transition);
  }
}