/* BattWrapz Pre-Checkout Upsell — Styles */
:root {
  --accent: #ff6b00;
  --dark: #1a1a1a;
  --mid: #2a2a2a;
  --grey: #666;
  --border: #e8e8e8;
  --light: #f5f5f5;
  --white: #fff;
  --green: #28a745;
}

.bwu-wrap {
  background: var(--light);
  min-height: 60vh;
  font-family: 'Open Sans', sans-serif;
}

/* PROGRESS */
.bwu-progress {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
}
.bwu-progress-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}
.bwu-progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}
.bwu-step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #e0e0e0;
  color: #aaa;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  transition: all 0.25s;
}
.bwu-progress-step span {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #bbb;
  font-family: 'Montserrat', sans-serif;
}
.bwu-progress-step.active .bwu-step-dot { background: var(--accent); color: var(--white); }
.bwu-progress-step.active span { color: var(--accent); }
.bwu-progress-step.done .bwu-step-dot { background: var(--green); color: var(--white); }
.bwu-progress-step.done span { color: var(--green); }
.bwu-progress-line {
  width: 60px;
  height: 2px;
  background: #e0e0e0;
  margin: 0 8px;
  margin-bottom: 16px;
}
.bwu-progress-line.done { background: var(--green); }

/* PAGE LAYOUT */
.bwu-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: start;
}

/* PAGE TITLE */
.bwu-page-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  color: var(--dark);
  margin-bottom: 6px;
}
.bwu-page-sub {
  font-size: 14px;
  color: var(--grey);
  margin-bottom: 24px;
}

/* SECTION CARD */
.bwu-section {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 20px;
}
.bwu-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: #fafafa;
}
.bwu-section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--dark);
}
.bwu-edit-link {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.2s;
}
.bwu-edit-link:hover { opacity: 0.75; }

/* ORDER ITEM */
.bwu-order-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}
.bwu-order-item:last-child { border-bottom: none; }
.bwu-item-img {
  width: 56px;
  height: 56px;
  background: var(--dark);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  overflow: hidden;
}
.bwu-item-img img { width: 100%; height: 100%; object-fit: cover; }
.bwu-item-info { flex: 1; }
.bwu-item-name { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 3px; }
.bwu-item-meta { font-size: 12px; color: #aaa; }
.bwu-qty-val { font-size: 14px; font-weight: 700; color: var(--grey); }
.bwu-item-price {
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--dark);
  min-width: 60px;
  text-align: right;
}

/* UPGRADE SUB */
.bwu-upgrade-sub {
  font-size: 13px;
  color: var(--grey);
  padding: 14px 20px 0;
}

/* UPSELL CARD */
.bwu-upsell-card {
  border: 2px solid var(--border);
  border-radius: 6px;
  margin: 14px 20px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.bwu-upsell-card.selected { border-color: var(--accent); }
.bwu-upsell-card.added { border-color: var(--green); }

.bwu-upsell-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
}
.bwu-upsell-icon {
  width: 46px;
  height: 46px;
  background: var(--dark);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.bwu-upsell-info { flex: 1; }
.bwu-upsell-name { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 3px; }
.bwu-upsell-desc { font-size: 12px; color: #aaa; line-height: 1.5; }
.bwu-auto-detected {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  margin-top: 5px;
}
.bwu-upsell-price-wrap { text-align: right; flex-shrink: 0; }
.bwu-upsell-price {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  font-weight: 900;
  color: var(--accent);
  display: block;
}
.bwu-upsell-price-note { font-size: 11px; color: #aaa; }

/* ADD BUTTON */
.bwu-add-btn {
  display: block;
  width: calc(100% - 36px);
  margin: 0 18px 16px;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 12px;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.bwu-add-btn:hover { background: #d95a00; transform: translateY(-1px); }
.bwu-add-btn.added { background: var(--green); cursor: default; }
.bwu-add-btn.added:hover { transform: none; }

/* NFC VARIANTS */
.bwu-nfc-variants {
  display: none;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 18px 14px;
}
.bwu-nfc-variants.open { display: flex; }
.bwu-nfc-var {
  flex: 1;
  min-width: 100px;
  border: 1.5px solid var(--border);
  border-radius: 5px;
  padding: 28px 12px 18px;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
  background: var(--white);
}
.bwu-nfc-var:hover { border-color: var(--accent); }
.bwu-nfc-var.selected { border-color: var(--accent); background: rgba(255,107,0,0.04); }
.bwu-nfc-var--popular { border-color: var(--accent); position: relative; overflow: hidden; }
.bwu-popular-badge {
    position: absolute;
    top: 12px;
    right: -20px;
    background: var(--accent);
    color: #fff;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 4px 26px;
    transform: rotate(45deg);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.bwu-var-name { display: block; font-size: 12px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.bwu-var-price {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 900;
  color: var(--accent);
}

/* ORDER SUMMARY */
.bwu-summary {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: sticky;
  top: 20px;
}
.bwu-summary-head {
  background: var(--dark);
  padding: 16px 20px;
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white);
}
.bwu-summary-body { padding: 18px 20px; }
.bwu-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--grey);
  margin-bottom: 10px;
}
.bwu-summary-line strong { color: var(--dark); font-weight: 700; }
.bwu-discount-line { color: var(--green); font-weight: 600; }
.bwu-discount-line strong { color: var(--green); }
.bwu-upsell-added-line { color: var(--accent); font-size: 13px; }
.bwu-upsell-added-line strong { color: var(--accent); }
.bwu-summary-divider { height: 1px; background: var(--border); margin: 14px 0; }
.bwu-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}
.bwu-summary-total span {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--dark);
}
.bwu-summary-total strong {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 900;
  color: var(--dark);
}

/* CHECKOUT BUTTON */
.bwu-checkout-btn {
  display: block;
  width: 100%;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 16px;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  margin-bottom: 10px;
}
.bwu-checkout-btn:hover { background: #d95a00; transform: translateY(-1px); }
.bwu-skip-link {
  display: block;
  text-align: center;
  font-size: 12px;
  color: #bbb;
  cursor: pointer;
  text-decoration: underline;
  margin-bottom: 12px;
}
.bwu-skip-link:hover { color: var(--grey); }
.bwu-secure-note { text-align: center; font-size: 11px; color: #ccc; }

/* TOAST */
.bwu-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--green);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 6px;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  transition: transform 0.3s ease;
  z-index: 9999;
  white-space: nowrap;
}
.bwu-toast.show { transform: translateX(-50%) translateY(0); }

/* RESPONSIVE */
@media(max-width: 800px) {
  .bwu-page { grid-template-columns: 1fr; }
  .bwu-summary { position: static; }
  .bwu-progress-line { width: 40px; }
}
@media(max-width: 500px) {
  .bwu-nfc-var { min-width: 80px; }
}

/* ── INLINE QTY CONTROLS ── */
.bwu-item-qty-ctrl {
    display: flex;
    align-items: center;
    gap: 0;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}
.bwu-qty-btn {
    width: 32px;
    height: 36px;
    border: none;
    background: transparent;
    font-size: 18px;
    font-weight: 700;
    color: #ff6b00;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s;
    line-height: 1;
}
.bwu-qty-btn:hover  { background: #fff0e6; }
.bwu-qty-btn:active { background: #ffe0cc; }
.bwu-qty-btn:disabled { opacity: .4; cursor: not-allowed; }
.bwu-qty-val {
    min-width: 30px;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    color: #1a1a1a;
    border-left: 1px solid #e5e7eb;
    border-right: 1px solid #e5e7eb;
    height: 36px;
    line-height: 36px;
    padding: 0 4px;
}