*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
.icon-svg { width: 18px; height: 18px; flex-shrink: 0; }
.icon-svg-sm { width: 14px; height: 14px; flex-shrink: 0; vertical-align: middle; }
/* 像素英文 (VT323) + 黑體中文 (Noto Sans TC)，Safari / Chrome 全平台一致 */
:root {
  --bg: #e8e0d6;
  --surface: #f0ece6;
  --surface2: #dbd2c6;
  --border: #b8a99a;
  --border-hover: #9e8e7e;
  --text: #2c2520;
  --text-dim: #7a7066;
  --text-muted: #a09888;
  --grass: #5b8731;
  --grass-light: #7dc85b;
  --wood: #bc9862;
  --mc-shadow: rgba(0, 0, 0, 0.25);
  --mc-bevel: 0 1px 0 rgba(255, 255, 255, .35), 0 -1px 0 rgba(0, 0, 0, .15);
  --bevel-light: rgba(255,255,255,.55);
  --wood-dark: #8b6b3d;
  --diamond: #3caae8;
  --gold: #ffaa00;
  --lava: #e64949;
  --stone: #808080;
  --radius: 4px;
  --radius-sm: 2px;
  --font-mc: 'VT323', 'Noto Sans TC', 'PingFang TC', 'Microsoft JhengHei', sans-serif;
}
html { font-size: 16px; }
body {
  font-family: 'VT323', 'Noto Sans TC', 'PingFang TC', 'Microsoft JhengHei', sans-serif;
  font-weight: 700;
  letter-spacing: 0.3px;
  background:
    linear-gradient(transparent 95%, rgba(0,0,0,.05) 95%) 0 0/2px 2px,
    linear-gradient(90deg, transparent 95%, rgba(0,0,0,.05) 95%) 0 0/2px 2px,
    var(--bg);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(91,135,49,.08) 0%, transparent 50%),
    radial-gradient(circle at 85% 80%, rgba(60,170,232,.06) 0%, transparent 50%);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: none;
  text-rendering: optimizeLegibility;
  image-rendering: pixelated;
}
* { image-rendering: pixelated; }
.hidden { display: none !important; }
a { color: var(--grass); text-decoration: none; }
a:hover { color: var(--diamond); }
.container { max-width: 1100px; margin: 0 auto; padding: 24px; }

/* ----- MC 風格 bevel/3D 邊框 ----- */
.btn, .nav-btn, .product-card, .card, .kit-card, .panel, .order-card, .modal-card {
  /* 雙 bevel: 上左亮 + 下右暗 (像 MC 方塊的 3D 像素效果) */
  border-style: solid;
  border-width: 2px;
  border-top-color: var(--bevel-light);
  border-left-color: var(--bevel-light);
  border-right-color: var(--mc-shadow);
  border-bottom-color: var(--mc-shadow);
}
.btn, .nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: inherit;
  font-weight: 700;
  font-size: 14px;
  padding: 7px 14px;
  background: var(--surface2);
  color: var(--text);
  cursor: pointer;
  user-select: none;
  transition: filter .08s ease;
}
.btn:hover, .nav-btn:hover { filter: brightness(1.06); }
.btn:active, .nav-btn:active {
  border-top-color: var(--mc-shadow);
  border-left-color: var(--mc-shadow);
  border-right-color: var(--bevel-light);
  border-bottom-color: var(--bevel-light);
  transform: translateY(1px);
}
.btn-primary {
  background: linear-gradient(180deg, var(--grass-light), var(--grass));
  color: #fff;
  text-shadow: 1px 1px 0 rgba(0,0,0,.35);
}
.btn-danger {
  background: linear-gradient(180deg, #f57c6c, #c33b3b);
  color: #fff;
  text-shadow: 1px 1px 0 rgba(0,0,0,.35);
}

.navbar {
  background: linear-gradient(180deg, #dbd2c6 0%, #d0c6b8 100%);
  border-bottom: 3px solid var(--grass);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.4),
    0 2px 0 #8a7e72;
  position: sticky; top: 0; z-index: 100;
}
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 8px 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
}
.nav-brand {
  font-weight: 700; font-size: 18px;
  display: flex; align-items: center; gap: 10px;
  color: var(--text);
  text-shadow: 2px 2px 0 rgba(255,255,255,.5);
  letter-spacing: 1px;
  flex-shrink: 0;
}
.nav-right {
  display: flex; align-items: center; gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-user { font-size: 12px; color: var(--text-dim); }
.token-display {
  font-size: 13px; font-weight: 700; color: var(--gold);
  display: inline-flex; align-items: center; gap: 4px;
  white-space: nowrap;
}
.grass-bar {
  height: 8px;
  background: linear-gradient(180deg, var(--grass) 0%, var(--grass) 4px, var(--wood-dark) 4px, var(--wood-dark) 8px);
  border-bottom: 2px solid #6a5e52;
}

.btn {
  padding: 8px 16px;
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-mc);
  transition: all .1s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  text-transform: uppercase;
  letter-spacing: .5px;
  box-shadow:
    inset -2px -2px 0 0 #6a5e52,
    inset 2px 2px 0 0 #faf5f0;
  border-radius: var(--radius-sm);
  touch-action: manipulation;
}
.btn:active {
  box-shadow:
    inset 2px 2px 0 0 #6a5e52,
    inset -2px -2px 0 0 #faf5f0;
  transform: translateY(1px);
}
.btn-primary {
  background: linear-gradient(180deg, var(--grass-light) 0%, var(--grass) 100%);
  color: #fff;
  text-shadow: 2px 2px 0 rgba(0,0,0,.3);
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-primary:disabled {
  opacity: .6;
  filter: none;
  transform: none;
  cursor: not-allowed;
}
.btn-ghost {
  background: linear-gradient(180deg, #d0c6b8 0%, #c4b8a8 100%);
  color: var(--text);
  text-shadow: 1px 1px 0 rgba(255,255,255,.4);
}
.btn-ghost:hover { filter: brightness(1.08); }
.btn-danger {
  background: linear-gradient(180deg, #ff7777 0%, #e64949 100%);
  color: #fff;
  text-shadow: 2px 2px 0 rgba(0,0,0,.3);
}
.btn-block { width: 100%; }
.btn-sm { padding: 5px 10px; font-size: 11px; }
.btn-xs { padding: 3px 6px; font-size: 10px; }
.text-dim { color: var(--text-dim); font-size: 13px; }

.auth-card {
  max-width: 420px; margin: 60px auto;
  background: var(--surface);
  border: 3px solid var(--wood);
  padding: 36px 32px;
  box-shadow:
    0 0 0 2px #8a7e72,
    inset 0 0 0 1px rgba(255,255,255,.15);
  border-radius: var(--radius);
}
.auth-card h2 {
  margin-bottom: 20px;
  text-align: center;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  text-shadow: 2px 2px 0 #8a7e72;
}
.tabs {
  display: flex;
  margin-bottom: 20px;
  border-bottom: 3px solid var(--wood-dark);
}
.tab {
  flex: 1; padding: 10px;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 13px;
  font-family: var(--font-mc);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 1px 1px 0 rgba(255,255,255,.3);
  touch-action: manipulation;
}
.tab.active {
  color: var(--gold);
  background: linear-gradient(180deg, transparent 0%, rgba(255,170,0,0.08) 100%);
  border-bottom: 3px solid var(--gold);
  margin-bottom: -3px;
}
.form-msg { margin-top: 10px; font-size: 12px; color: var(--lava); text-align: center; }

input, textarea, select {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 2px solid var(--border);
  color: var(--text);
  font-size: 16px;
  font-family: var(--font-mc);
  outline: none;
  margin-bottom: 12px;
  box-shadow: inset 2px 2px 0 #c4b8a8;
  -webkit-appearance: none;
  border-radius: var(--radius-sm);
}
input:focus, textarea:focus {
  border-color: var(--grass);
  box-shadow: inset 2px 2px 0 #c4b8a8, 0 0 0 2px rgba(91,135,49,0.25);
}
input::-webkit-input-placeholder { color: var(--text-muted); }

.shop-header { text-align: center; margin: 32px 0; }
.shop-header h1 {
  font-size: 36px;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 3px 3px 0 #8a7e72;
  color: var(--text);
}
.shop-header .subtitle {
  font-size: 14px;
  color: var(--text-dim);
  margin-top: 8px;
  letter-spacing: 2px;
}
.shop-header .subtitle span {
  color: var(--grass);
  font-weight: 700;
}
.daily-section { margin-bottom: 16px; }
.daily-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px;
  border: 3px solid var(--border);
  box-shadow: 0 0 0 1px #8a7e72;
  border-radius: var(--radius);
  transition: all .2s;
}
.daily-available {
  background: linear-gradient(135deg, rgba(91,135,49,0.08) 0%, rgba(255,170,0,0.06) 100%);
  border-color: var(--gold);
  animation: dailyPulse 2s ease-in-out infinite;
}
.daily-done {
  background: var(--surface);
  border-color: var(--border);
  opacity: .7;
}
@keyframes dailyPulse {
  0%, 100% { box-shadow: 0 0 0 1px #8a7e72, 0 0 0 0 rgba(255,170,0,0.2); }
  50% { box-shadow: 0 0 0 1px #8a7e72, 0 0 0 6px rgba(255,170,0,0.08); }
}
.daily-icon { font-size: 32px; flex-shrink: 0; }
.daily-info { flex: 1; min-width: 0; }
.daily-title { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.daily-desc { font-size: 12px; color: var(--text-dim); margin-top: 2px; }
.daily-card .btn-primary { flex-shrink: 0; }
.daily-card .btn-primary:disabled {
  background: linear-gradient(180deg, #b8a99a 0%, #9e8e7e 100%);
  color: var(--text-dim);
  text-shadow: none;
}
.gash-section { margin-bottom: 14px; }
.gash-card {
  display: flex; align-items: center; gap: 12px;
  background: linear-gradient(135deg, rgba(255,170,0,0.08) 0%, rgba(60,170,232,0.05) 100%);
  border: 3px solid var(--gold);
  padding: 16px;
  border-radius: var(--radius);
  box-shadow: 0 0 0 1px #8a7e72, inset 0 0 0 1px rgba(255,255,255,.1);
}
.gash-icon { font-size: 32px; flex-shrink: 0; }
.gash-info { flex: 1; min-width: 0; }
.gash-title { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.gash-desc { font-size: 12px; color: var(--text-dim); margin-top: 2px; }
.gash-card .btn-primary { flex-shrink: 0; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.product-card {
  background: var(--surface);
  border: 3px solid var(--border);
  transition: border .15s, transform .15s;
  box-shadow:
    0 0 0 1px #8a7e72,
    inset 0 0 0 1px rgba(255,255,255,.1);
  border-radius: var(--radius);
}
.product-card:hover {
  border-color: var(--grass);
  transform: translateY(-3px);
}
.product-img {
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--surface2) 0%, #c4b8a8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 3px solid var(--wood-dark);
  border-radius: var(--radius) var(--radius) 0 0;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.product-placeholder { font-size: 48px; opacity: .4; }
.product-info { padding: 14px; }
.product-name {
  font-weight: 700; font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.product-desc {
  font-size: 12px;
  color: var(--text-dim);
  margin: 6px 0 10px;
  line-height: 1.4;
}
.product-price {
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  text-shadow: 2px 2px 0 #8a7e72;
  margin-bottom: 10px;
  display: flex; align-items: center; gap: 6px;
}

.mc-divider {
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--stone) 0px, var(--stone) 8px,
    #9e8e7e 8px, #9e8e7e 16px
  );
  border-top: 2px solid #6a5e52;
  border-bottom: 2px solid #6a5e52;
  margin: 16px 0;
}

/* Buy Page */
.buy-back { margin-bottom: 16px; }
.buy-card {
  max-width: 480px; margin: 0 auto;
  background: var(--surface);
  border: 3px solid var(--wood);
  padding: 32px;
  box-shadow:
    0 0 0 2px #8a7e72,
    inset 0 0 0 1px rgba(255,255,255,.15);
  border-radius: var(--radius);
}
.buy-product { text-align: center; }
.buy-product-img {
  position: relative;
  width: 120px; height: 120px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--surface2) 0%, #c4b8a8 100%);
  border: 3px solid var(--wood-dark);
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius);
}
.buy-price-badge {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 22px; font-weight: 700; color: var(--gold);
  text-shadow: 2px 2px 0 #8a7e72;
}
.buy-product-name {
  font-size: 24px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 4px;
}
.buy-form { margin-top: 8px; }
.buy-label {
  display: block;
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.buy-warning {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; color: var(--lava);
  line-height: 1.5; margin-bottom: 16px;
}
.buy-info {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; color: var(--emerald);
  line-height: 1.5; margin-bottom: 16px;
}
.btn-buy {
  padding: 14px 16px;
  font-size: 16px;
}
.buy-terms {
  margin: 16px 0;
  padding: 14px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  line-height: 1.6;
}
.buy-terms-title {
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  color: var(--wood-dark);
}
.buy-terms ul { padding-left: 18px; }
.buy-terms li { margin-bottom: 4px; color: var(--text-dim); }
.buy-terms li strong { color: var(--lava); }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}
.modal {
  background: var(--surface);
  border: 3px solid var(--wood);
  max-width: 500px; width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 24px;
  box-shadow:
    0 0 0 2px #8a7e72,
    0 8px 32px rgba(0,0,0,.15);
  border-radius: var(--radius);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--wood-dark);
}
.modal-header h3 {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 16px;
}

.order-card {
  background: var(--bg);
  border: 2px solid var(--border);
  padding: 14px;
  margin-bottom: 10px;
  box-shadow: inset 1px 1px 0 rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
}
.order-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}
.order-items { font-size: 13px; color: var(--text-dim); margin-bottom: 6px; }
.order-total { font-weight: 700; color: var(--gold); margin-top: 6px; display: flex; align-items: center; gap: 4px; }
.order-mc-id { font-size: 12px; color: var(--diamond); font-weight: 700; margin-top: 4px; }
.order-date { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.badge {
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid;
  text-shadow: 1px 1px 0 rgba(0,0,0,.2);
}
.badge.pending { border-color: var(--gold); color: var(--gold); }
.badge.completed { border-color: var(--grass); color: var(--grass); }
.badge.cancelled { border-color: var(--lava); color: var(--lava); }

.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 90vw;
}
.toast {
  padding: 10px 16px;
  font-size: 12px;
  font-family: var(--font-mc);
  text-transform: uppercase;
  letter-spacing: 1px;
  animation: slideIn .2s ease;
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow:
    inset -1px -1px 0 0 #6a5e52,
    inset 1px 1px 0 0 #faf5f0;
  border-radius: var(--radius-sm);
}
.toast.succ { border-color: var(--grass); color: var(--grass); }
.toast.err { border-color: var(--lava); color: var(--lava); }
@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.admin-nav {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 3px solid var(--wood-dark);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.admin-nav a {
  padding: 10px 16px;
  font-size: 12px;
  font-family: var(--font-mc);
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 3px solid transparent;
  margin-bottom: -3px;
  white-space: nowrap;
  touch-action: manipulation;
}
.admin-nav a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: linear-gradient(180deg, transparent 0%, rgba(255,170,0,0.08) 100%);
}
.sortable-table { width: 100%; border-collapse: collapse; }
.sortable-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 2px solid var(--border);
  background: var(--surface2);
}
.sortable-table td { padding: 8px 12px; font-size: 13px; border-bottom: 1px solid var(--border); }
.sortable-table tr:hover td { background: rgba(0,0,0,.02); }
.admin-img { width: 40px; height: 40px; object-fit: cover; image-rendering: auto; border: 2px solid var(--border); }
.action-cell { display: flex; gap: 4px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ===== Kit Builder ===== */
.kit-back { margin-bottom: 16px; }
.kit-header { text-align: center; margin: 16px 0; }
.kit-header h2 { font-size: 24px; }
.kit-plans { display: flex; gap: 12px; margin-bottom: 20px; }
.kit-plan {
  flex: 1; position: relative;
  border: 3px solid var(--border); border-radius: var(--radius);
  padding: 16px; cursor: pointer;
  background: var(--surface); transition: all .15s;
}
.kit-plan:hover { border-color: var(--wood); }
.kit-plan.active { border-color: var(--grass); background: var(--bg); }
.kit-plan input { position: absolute; opacity: 0; }
.kit-plan-info { display: flex; flex-direction: column; gap: 4px; }
.kit-plan-name { font-weight: 700; font-size: 14px; }
.kit-plan-price { font-size: 13px; color: var(--text-dim); display: flex; align-items: center; gap: 4px; }
.kit-svip-input { margin-top: 10px; }
.kit-svip-input input {
  font-size: 20px; font-weight: 700; text-align: center;
  letter-spacing: 8px; font-family: monospace; padding: 8px;
}
.kit-categories {
  display: flex; gap: 6px; overflow-x: auto; padding: 4px 0 12px;
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.kit-categories::-webkit-scrollbar { display: none; }
.kit-cat-btn {
  white-space: nowrap; padding: 10px 20px;
  font-size: 14px; border: 2px solid var(--border);
  border-radius: var(--radius-sm); background: var(--surface);
  cursor: pointer; font-family: var(--font-mc); color: var(--text);
  touch-action: manipulation;
}
.kit-cat-btn.active { border-color: var(--grass); background: var(--grass); color: #fff; }
.kit-items {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px; margin-bottom: 16px;
}
.kit-item-card {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; padding: 12px 8px;
  border: 2px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface); cursor: grab; transition: all .1s;
  user-select: none;
}
.kit-item-card:hover { border-color: var(--grass); background: var(--bg); }
.kit-item-card:active { cursor: grabbing; }
.kit-item-card.dimmed { opacity: .4; cursor: not-allowed; }
.kit-item-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; }
.kit-item-fallback { width: 48px; height: 48px; border: 2px solid var(--border); border-radius: 2px; background: var(--surface2); }
.kit-item-name { font-size: 11px; text-align: center; line-height: 1.2; }
.kit-section-label { font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; color: var(--text-dim); }
.kit-slots-wrapper {
  display: flex; gap: 16px; margin-bottom: 16px;
}
.kit-armor-section {
  flex-shrink: 0; display: flex; flex-direction: column; align-items: center;
}
.kit-armor-stand {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 14px 18px;
  background: var(--surface); border: 2px solid var(--border);
  border-radius: var(--radius); position: relative;
}
.kit-armor-stand::before {
  content: ''; position: absolute; top: 12px; left: 50%;
  transform: translateX(-50%); width: 3px; height: calc(100% - 24px);
  background: var(--border); opacity: .18; border-radius: 2px;
}
.kit-armor-slot {
  width: 94px; min-height: 64px;
  border: 2px dashed var(--border); border-radius: var(--radius-sm);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 3px; position: relative; z-index: 1;
  background: var(--surface2); transition: all .15s; padding: 6px; cursor: pointer;
}
.kit-armor-slot.filled { border-style: solid; border-color: var(--grass); background: var(--surface); }
.kit-armor-slot:hover { border-color: var(--grass-light); }
.kit-armor-icon { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; }
.kit-armor-label { font-size: 11px; font-weight: 700; color: var(--text-muted); letter-spacing: 1px; }
.kit-offhand-section { flex-shrink: 0; display: flex; flex-direction: column; align-items: center; }
.kit-offhand-slot {
  width: 76px; min-height: 64px;
  border: 2px dashed var(--border); border-radius: var(--radius-sm);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 3px; position: relative;
  background: var(--surface2); transition: all .15s; padding: 6px; cursor: pointer;
}
.kit-offhand-slot.filled { border-style: solid; border-color: var(--grass); background: var(--surface); }
.kit-offhand-slot:hover { border-color: var(--grass-light); }
.kit-side-section { flex: 1; min-width: 0; }
.kit-side-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(68px, 1fr));
  gap: 6px;
}
.kit-slot {
  min-height: 68px;
  border: 2px dashed var(--border); border-radius: var(--radius-sm);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 2px; position: relative;
  background: var(--surface2); transition: all .15s; padding: 4px;
}
.kit-slot.filled { border-style: solid; border-color: var(--grass); background: var(--surface); }
.kit-slot:hover { border-color: var(--grass-light); }
.kit-slot-name { font-size: 9px; text-align: center; line-height: 1.1; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kit-slot-icon { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; }
.kit-slot-fallback { width: 32px; height: 32px; border: 2px solid var(--border); border-radius: 2px; background: var(--surface2); }
.kit-slot-badge {
  position: absolute; top: -6px; right: -6px;
  background: var(--gold); color: #fff; font-size: 10px; font-weight: 700;
  width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.kit-slot-actions { display: flex; gap: 4px; margin-top: 4px; }
.kit-slot-actions .btn { font-size: 11px; padding: 4px 8px; line-height: 1.2; }
.kit-enchant-panel {
  background: var(--surface); border: 3px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-bottom: 16px;
}
.kit-enchant-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 12px;
}
.kit-enchant-title { font-weight: 700; font-size: 14px; }
.kit-enchant-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.kit-enchant-row:last-child { border-bottom: none; }
.kit-enchant-info { flex: 1; }
.kit-enchant-name { font-size: 13px; font-weight: 600; }
.kit-enchant-max { font-size: 10px; color: var(--text-muted); }
.kit-enchant-control { display: flex; align-items: center; gap: 8px; }
.kit-enchant-control .btn { font-size: 16px; padding: 6px 12px; min-width: 36px; }
.kit-enchant-level {
  font-size: 18px; font-weight: 700; min-width: 24px; text-align: center;
  font-family: monospace;
}
.kit-enchant-note { font-size: 10px; color: var(--lava); }
.btn-claim { margin-top: 8px; font-size: 16px; padding: 14px; }

/* ===== RWD ===== */
@media (max-width: 700px) {
  .grid-2 { grid-template-columns: 1fr; }
  .container { padding: 16px; }
  .nav-inner { padding: 8px 12px; }
  .brand-text { display: none; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
  .shop-header { margin: 20px 0; }
  .shop-header h1 { font-size: 28px; }
  .auth-card { margin: 30px auto; padding: 24px 20px; }
  .buy-card { padding: 24px 20px; }
  .modal { padding: 20px; }
  .kit-slots-wrapper { flex-direction: column; align-items: center; }
  .kit-side-grid { grid-template-columns: repeat(auto-fill, minmax(60px, 1fr)); }
  .kit-armor-stand { flex-direction: row; gap: 6px; padding: 12px; }
  .kit-armor-stand::before { display: none; }
  .kit-armor-slot { width: 76px; min-height: 58px; }
  .kit-offhand-slot { width: 68px; min-height: 54px; }
}
@media (max-width: 400px) {
  .product-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .product-info { padding: 10px; }
  .product-name { font-size: 12px; }
  .product-price { font-size: 16px; }
  .product-desc { font-size: 11px; }
  .btn-sm { padding: 4px 8px; font-size: 10px; }
}