/* ============================================================
   sylvara CHARMS — cart.css  v1.0
   Dark luxury silver — all JS-hooked class names preserved
   ============================================================ */

/* ── CHECKOUT STEPS ── */
.checkout-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 20px var(--side-pad);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-dark);
  font-family: var(--f-body);
  transition: color var(--t);
}
.step.active {
  color: var(--silver);
}
.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  transition:
    background var(--t),
    color var(--t);
}
.step.active .step-num {
  background: var(--silver);
  color: var(--black);
  border-color: var(--silver);
}
.step-label {
  font-size: 12px;
}
.step-divider {
  width: 60px;
  height: 1px;
  background: var(--border-light);
  margin: 0 12px;
  flex-shrink: 0;
}

/* ── EMPTY STATE ── */
.cart-empty {
  text-align: center;
  padding: 100px 20px;
  max-width: 460px;
  margin: 0 auto;
}
.cart-empty-icon {
  width: 72px;
  height: 72px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--silver-dark);
}
.cart-empty-icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.4;
}
.cart-empty h2 {
  font-family: var(--f-display);
  font-size: 32px;
  font-weight: 400;
  color: var(--silver-bright);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}
.cart-empty p {
  font-size: 14px;
  color: var(--silver-dim);
  margin-bottom: 32px;
  line-height: 1.7;
}
.cart-empty-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--silver);
  color: var(--black);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 36px;
  border-radius: var(--r-sm);
  transition: background var(--t);
}
.cart-empty-btn:hover {
  background: var(--silver-bright);
}

/* ── CART LAYOUT ── */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  align-items: start;
  padding: 40px var(--side-pad) 72px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ── CART HEADER ── */
.cart-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.cart-header-row h2 {
  font-family: var(--f-display);
  font-size: 28px;
  font-weight: 400;
  color: var(--silver-bright);
  letter-spacing: 0.01em;
}
.clear-cart-btn {
  background: none;
  border: none;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-dim);
  cursor: pointer;
  transition: color var(--t);
  padding: 4px 0;
  font-family: var(--f-body);
}
.clear-cart-btn:hover {
  color: var(--badge-red);
}

/* ── CART ITEM ── */
.cart-item {
  display: grid;
  grid-template-columns: 2fr 80px auto 34px;
  gap: 16px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.cart-item-row2 {
  display: flex;
  align-items: center;
  gap: 20px;
}
.cart-item-info {
  display: flex;
  gap: 16px;
  align-items: center;
}

.cart-item-img {
  width: 76px;
  height: 88px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--r-sm);
}
.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cart-item-img-placeholder {
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle,
    var(--surface-3) 0%,
    var(--surface-2) 100%
  );
}

.cart-item-details {
  flex: 1;
  min-width: 0;
}
.cart-item-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--silver-bright);
  margin-bottom: 6px;
  line-height: 1.35;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.cart-item-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
  color: var(--silver-dim);
  line-height: 1.5;
  font-family: var(--f-mono);
  letter-spacing: 0.04em;
}

.cart-item-price,
.cart-item-total {
  font-size: 14px;
  font-weight: 600;
  color: var(--silver);
  white-space: nowrap;
}
.cart-item-total {
  font-size: 15px;
  color: var(--silver-bright);
}

/* Qty controls */
.cart-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  width: fit-content;
}
.cart-qty-btn {
  width: 32px;
  height: 34px;
  background: none;
  border: none;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--silver-dim);
  transition:
    background var(--t),
    color var(--t);
  cursor: pointer;
}
.cart-qty-btn:hover {
  background: var(--surface-2);
  color: var(--silver);
}
.cart-qty-val {
  width: 36px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  height: 34px;
  font-family: var(--f-body);
  background: var(--surface-2);
  color: var(--silver-bright);
  outline: none;
}

/* Remove button */
.remove-btn {
  background: none;
  border: none;
  color: var(--silver-dark);
  transition:
    color var(--t),
    background var(--t);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
}
.remove-btn:hover {
  color: var(--badge-red);
  background: rgba(208, 64, 64, 0.08);
}

/* ── CART SUMMARY ── */
.cart-summary {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 28px;
  position: sticky;
  top: 80px;
  border-radius: var(--r-md);
}
.summary-title {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--silver-bright);
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
  letter-spacing: 0.01em;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  margin-bottom: 12px;
  color: var(--silver-dim);
  font-family: var(--f-body);
}
.summary-row span:last-child {
  color: var(--silver-mid);
}
.summary-row.total {
  font-size: 16px;
  font-weight: 700;
  color: var(--silver-bright);
  padding-top: 16px;
  border-top: 1px solid var(--border);
  margin-top: 6px;
  margin-bottom: 0;
}
.summary-row.total span:last-child {
  color: var(--silver-bright);
}

/* Free shipping bar */
.free-ship-progress {
  margin: 18px 0;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.progress-bar {
  height: 3px;
  background: var(--surface-3);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--silver-dark), var(--silver));
  border-radius: 10px;
  transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.free-ship-progress p {
  font-size: 12px;
  color: var(--silver-dim);
  line-height: 1.5;
  font-family: var(--f-body);
}
.free-ship-progress p span {
  font-weight: 700;
  color: var(--silver);
}

/* Coupon */
.coupon-wrap {
  display: flex;
  margin-bottom: 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  transition: border-color var(--t);
}
.coupon-wrap:focus-within {
  border-color: var(--silver-dark);
}
.coupon-wrap input {
  flex: 1;
  padding: 10px 13px;
  border: none;
  background: var(--surface-2);
  font-family: var(--f-body);
  font-size: 12px;
  outline: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver-bright);
  font-weight: 500;
}
.coupon-wrap input::placeholder {
  font-weight: 300;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--silver-dark);
}
.coupon-btn {
  padding: 10px 16px;
  background: var(--silver);
  color: var(--black);
  border: none;
  font-family: var(--f-body);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--t);
  white-space: nowrap;
}
.coupon-btn:hover {
  background: var(--silver-bright);
}
.coupon-msg {
  font-size: 12px;
  min-height: 16px;
  margin-bottom: 14px;
  line-height: 1.5;
}

/* Checkout button */
.checkout-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 15px;
  background: var(--silver);
  color: var(--black);
  font-family: var(--f-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: var(--r-sm);
  margin-top: 6px;
  margin-bottom: 12px;
  transition: background var(--t);
  text-decoration: none;
}
.checkout-btn:hover {
  background: var(--silver-bright);
}
.checkout-btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.continue-shopping {
  display: block;
  text-align: center;
  font-size: 12px;
  color: var(--silver-dim);
  letter-spacing: 0.06em;
  margin-bottom: 18px;
  transition: color var(--t);
  font-family: var(--f-body);
}
.continue-shopping:hover {
  color: var(--silver);
}

/* Trust badges */
.cart-trust {
  display: flex;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.cart-trust span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--silver-dim);
  flex: 1;
  min-width: 60px;
  letter-spacing: 0.04em;
  font-family: var(--f-body);
}
.cart-trust svg {
  width: 12px;
  height: 12px;
  stroke: var(--silver);
  fill: none;
  flex-shrink: 0;
}

/* ── SUGGESTIONS SECTION ── */
.cart-suggest-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 64px 0;
}
.cart-suggest-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--side-pad);
}
.cart-suggest-eyebrow {
  display: block;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-dim);
  font-family: var(--f-body);
  margin-bottom: 10px;
}
.cart-suggest-title {
  font-family: var(--f-display);
  font-size: 32px;
  font-weight: 400;
  color: var(--silver-bright);
  margin-bottom: 32px;
  letter-spacing: 0.01em;
}
.cart-suggest-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .cart-layout {
    padding: 28px 32px 56px;
  }
}

@media (max-width: 900px) {
  .cart-layout {
    grid-template-columns: 1fr;
    padding: 20px 16px 52px;
    gap: 24px;
    max-width: 100%;
  }
  .cart-summary {
    position: static;
  }

  /* Cart item goes block */
  .cart-item {
    display: block;
    position: relative;
    padding: 18px 0;
  }
  .cart-item-info {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding-right: 40px;
    margin-bottom: 12px;
  }
  .cart-item-img {
    width: 64px;
    height: 76px;
  }
  .cart-item-price {
    display: none;
  }
  .cart-item-row2 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-right: 40px;
  }
  .remove-btn {
    position: absolute;
    top: 18px;
    right: 0;
  }

  .cart-suggest-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .step-label {
    display: none;
  }
  .step-divider {
    width: 40px;
  }
}

@media (max-width: 480px) {
  .cart-layout {
    padding: 16px 14px 44px;
  }
  .cart-item-img {
    width: 54px;
    height: 64px;
  }
  .cart-summary {
    padding: 18px;
  }
  .summary-title {
    font-size: 18px;
  }
  .cart-suggest-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}