/* ============================================================
   LFS — Lusaka Fitness Squad | checkout.css
   Checkout page styles. Loaded only on /shop/checkout.
   Depends on: main.css (design tokens + base components)
   ============================================================ */

/* ════════════════════════════════════════════════════════════
   PAGE HEADER
   ════════════════════════════════════════════════════════════ */

.checkout-header {
  background: var(--black);
  color: #fff;
  padding: 3rem var(--section-px) 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
}

.checkout-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,124,89,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,124,89,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.checkout-header__inner {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
}

.checkout-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: 0.02em;
  line-height: 1;
  margin: 0;
}

/* ════════════════════════════════════════════════════════════
   PROGRESS STEPS
   ════════════════════════════════════════════════════════════ */

.checkout-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 2rem 0 0;
}

.checkout-step {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}

.checkout-step--active {
  color: var(--green-bright);
}

.checkout-step--done {
  color: rgba(255,255,255,0.55);
}

.checkout-step__num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.checkout-step--active .checkout-step__num {
  background: var(--green-bright);
  border-color: var(--green-bright);
  color: var(--black);
}

.checkout-step--done .checkout-step__num {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.25);
}

.checkout-step__connector {
  width: 2.5rem;
  height: 1px;
  background: rgba(255,255,255,0.15);
  margin: 0 0.25rem;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .checkout-step__label { display: none; }
  .checkout-step__connector { width: 1.5rem; }
}

/* ════════════════════════════════════════════════════════════
   SECTION WRAPPER
   ════════════════════════════════════════════════════════════ */

.checkout-section {
  padding: 2.5rem var(--section-px) 5rem;
  background: var(--off-white);
  min-height: 60vh;
}

.checkout-section__inner {
  max-width: 1100px;
  margin: 0 auto;
}

/* ════════════════════════════════════════════════════════════
   CHECKOUT LAYOUT — form + summary sidebar
   ════════════════════════════════════════════════════════════ */

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 900px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }
  /* On mobile, sidebar goes below main */
  .checkout-sidebar {
    order: -1;
  }
}

/* ════════════════════════════════════════════════════════════
   STEP PANELS — shown/hidden via JS
   ════════════════════════════════════════════════════════════ */

.checkout-panel {
  display: none;
}

.checkout-panel--active {
  display: block;
  animation: fadeUp 0.4s ease forwards;
}

/* ════════════════════════════════════════════════════════════
   CARD SHELL (shared by all step panels)
   ════════════════════════════════════════════════════════════ */

.checkout-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.checkout-card__header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.checkout-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(74,124,89,0.1);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.checkout-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.03em;
}

.checkout-card__body {
  padding: 1.5rem;
}

/* ════════════════════════════════════════════════════════════
   STEP 1 — CART REVIEW (items table)
   ════════════════════════════════════════════════════════════ */

/* Re-use cart.css .cart-item styles — the markup is identical.
   Only checkout-specific overrides go here. */

.checkout-cart-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Compact cart item for checkout (no hover zoom needed) */
.checkout-cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: background var(--transition-fast);
}

.checkout-cart-item:last-child {
  border-bottom: none;
}

.checkout-cart-item:hover {
  background: rgba(0,0,0,0.015);
}

@media (max-width: 600px) {
  .checkout-cart-item {
    grid-template-columns: 64px 1fr;
    grid-template-rows: auto auto auto;
    gap: 0.5rem;
    padding: 1rem;
  }
  .checkout-cart-item__qty,
  .checkout-cart-item__line-total,
  .checkout-cart-item__remove {
    grid-column: 2;
  }
}

.checkout-cart-item__img-wrap {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 1;
  background: #f5f5f5;
  display: block;
}

.checkout-cart-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.checkout-cart-item__details {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.checkout-cart-item__name {
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--black);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-fast);
}

.checkout-cart-item__name:hover { color: var(--green); }

.checkout-cart-item__meta {
  font-size: 0.775rem;
  color: #777;
}

.checkout-cart-item__unit-price {
  font-size: 0.78rem;
  color: #999;
}

/* Qty stepper — compact */
.checkout-cart-item__qty {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.checkout-qty-btn {
  width: 26px;
  height: 26px;
  border: 1px solid rgba(0,0,0,0.15);
  background: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.6rem;
  color: #555;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.checkout-qty-btn:hover {
  background: var(--black);
  border-color: var(--black);
  color: #fff;
}

.checkout-qty-input {
  width: 40px;
  height: 26px;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font-body);
  font-weight: 600;
  background: #fafafa;
  appearance: textfield;
  -moz-appearance: textfield;
}

.checkout-qty-input::-webkit-inner-spin-button,
.checkout-qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

.checkout-cart-item__line-total {
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--black);
  min-width: 72px;
  text-align: right;
}

.checkout-cart-item__remove {
  width: 30px;
  height: 30px;
  border: none;
  background: none;
  cursor: pointer;
  color: #ccc;
  font-size: 0.8rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.checkout-cart-item__remove:hover {
  background: rgba(192,57,43,0.08);
  color: var(--red);
}

/* ════════════════════════════════════════════════════════════
   STEP 2 — CUSTOMER INFORMATION (form fields)
   ════════════════════════════════════════════════════════════ */

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.checkout-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 560px) {
  .checkout-form__row { grid-template-columns: 1fr; }
}

.checkout-form__group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.checkout-form__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #555;
}

.checkout-form__label .required-star {
  color: var(--red);
  margin-left: 0.15rem;
}

.checkout-form__input,
.checkout-form__textarea,
.checkout-form__select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(0,0,0,0.14);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--black);
  background: #fafafa;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.checkout-form__input:focus,
.checkout-form__textarea:focus,
.checkout-form__select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(74,124,89,0.12);
  background: #fff;
}

.checkout-form__input.is-error,
.checkout-form__textarea.is-error {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(192,57,43,0.1);
}

.checkout-form__error-msg {
  font-size: 0.75rem;
  color: var(--red);
  display: none;
}

.checkout-form__group.has-error .checkout-form__error-msg {
  display: block;
}

.checkout-form__textarea {
  resize: vertical;
  min-height: 100px;
}

/* Phone number with country prefix */
.checkout-form__phone-wrap {
  display: flex;
  gap: 0.5rem;
}

.checkout-form__phone-prefix {
  width: 80px;
  flex-shrink: 0;
  text-align: center;
  padding: 0.75rem 0.5rem;
  border: 1.5px solid rgba(0,0,0,0.14);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  background: rgba(0,0,0,0.03);
  color: #444;
}

.checkout-form__phone-wrap .checkout-form__input {
  flex: 1;
}

/* ════════════════════════════════════════════════════════════
   STEP 3 — PICKUP INFORMATION
   ════════════════════════════════════════════════════════════ */

.checkout-pickup {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.checkout-pickup__location {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: rgba(74,124,89,0.06);
  border: 1.5px solid rgba(74,124,89,0.2);
  border-radius: var(--radius-md);
}

.checkout-pickup__map-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.checkout-pickup__location-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.03em;
  margin-bottom: 0.25rem;
}

.checkout-pickup__address {
  font-size: 0.88rem;
  color: #555;
  line-height: 1.6;
}

.checkout-pickup__instructions {
  padding: 1.25rem;
  background: rgba(224,123,57,0.06);
  border: 1.5px solid rgba(224,123,57,0.2);
  border-radius: var(--radius-md);
}

.checkout-pickup__instructions-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checkout-pickup__instructions-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.checkout-pickup__instruction-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: #444;
  line-height: 1.5;
}

.checkout-pickup__instruction-item i {
  color: var(--green);
  margin-top: 0.15rem;
  flex-shrink: 0;
  font-size: 0.8rem;
}

.checkout-pickup__eta {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-md);
}

.checkout-pickup__eta-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(201,168,76,0.12);
  border: 1.5px solid rgba(201,168,76,0.3);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.checkout-pickup__eta-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 0.15rem;
}

.checkout-pickup__eta-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--black);
}

/* ════════════════════════════════════════════════════════════
   STEP 4 — PAYMENT METHOD
   ════════════════════════════════════════════════════════════ */

.checkout-payment {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.payment-category-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #888;
  padding: 0 0 0.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  margin-bottom: 0.25rem;
}

.payment-methods-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

/* Radio card option */
.payment-option {
  position: relative;
}

.payment-option__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.payment-option__label {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1.5px solid rgba(0,0,0,0.1);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.payment-option__label:hover {
  border-color: rgba(74,124,89,0.35);
  background: rgba(74,124,89,0.02);
}

.payment-option__input:checked + .payment-option__label {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(74,124,89,0.12);
  background: rgba(74,124,89,0.04);
}

.payment-option__radio {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color var(--transition-fast);
}

.payment-option__input:checked + .payment-option__label .payment-option__radio {
  border-color: var(--green);
}

.payment-option__radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  transform: scale(0);
  transition: transform var(--transition-fast);
}

.payment-option__input:checked + .payment-option__label .payment-option__radio::after {
  transform: scale(1);
}

.payment-option__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  font-weight: 800;
}

.payment-option__icon--mtn  { background: #ffcc00; color: #0f0f0f; font-size: 0.6rem; letter-spacing: 0.05em; font-family: var(--font-display); }
.payment-option__icon--airtel { background: #e60000; color: #fff; font-size: 0.6rem; letter-spacing: 0.05em; font-family: var(--font-display); }
.payment-option__icon--bank { background: rgba(74,124,89,0.1); color: var(--green); }
.payment-option__icon--card { background: linear-gradient(135deg, #1a1f71 0%, #eb001b 100%); color: #fff; }
.payment-option__icon--visa { background: #1a1f71; color: #fff; font-size: 0.65rem; font-weight: 900; letter-spacing: 0.05em; font-family: var(--font-display); }
.payment-option__icon--mc   { background: linear-gradient(135deg, #eb001b 0%, #f79e1b 100%); color: #fff; font-size: 0.55rem; letter-spacing: 0.03em; font-family: var(--font-display); }

.payment-option__info {
  flex: 1;
  min-width: 0;
}

.payment-option__name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--black);
  margin-bottom: 0.1rem;
}

.payment-option__desc {
  font-size: 0.78rem;
  color: #888;
}

.payment-option__badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(74,124,89,0.1);
  color: var(--green);
  border: 1px solid rgba(74,124,89,0.2);
}

/* Payment details panel (expands when option is selected) */
.payment-details {
  display: none;
  margin-top: 0.5rem;
  padding: 1.25rem;
  background: rgba(0,0,0,0.02);
  border: 1px dashed rgba(0,0,0,0.12);
  border-radius: var(--radius-md);
  animation: fadeUp 0.3s ease forwards;
}

.payment-details--active {
  display: block;
}

.payment-details__title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #666;
  margin-bottom: 0.75rem;
}

.payment-details__placeholder {
  font-size: 0.875rem;
  color: #64748b;
  margin: 0;
}

.payment-details__info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.payment-details__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  gap: 1rem;
}

.payment-details__row-label {
  color: #777;
  flex-shrink: 0;
}

.payment-details__row-value {
  font-weight: 600;
  color: var(--black);
  font-size: 0.9rem;
  text-align: right;
}

/* Reference input */
.payment-ref-wrap {
  margin-top: 0.75rem;
}

.payment-ref-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #555;
  margin-bottom: 0.4rem;
  display: block;
}

.payment-ref-input {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid rgba(0,0,0,0.14);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--black);
  background: #fff;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.payment-ref-input::placeholder {
  text-transform: none;
  font-weight: 400;
  letter-spacing: 0;
  color: #bbb;
}

.payment-ref-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(74,124,89,0.12);
}

/* Copy-to-clipboard button */
.payment-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}

.payment-copy-btn:hover { color: var(--green-bright); }

/* Card form fields */
.card-fields {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.card-fields__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

/* ════════════════════════════════════════════════════════════
   STEP 5 — ORDER CONFIRMATION
   ════════════════════════════════════════════════════════════ */

.checkout-confirmation {
  text-align: center;
  padding: 2.5rem 1.5rem 2rem;
}

.checkout-confirmation__icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(74,124,89,0.1);
  border: 2px solid rgba(74,124,89,0.25);
  color: var(--green);
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  animation: pulse 2s ease infinite;
}

.checkout-confirmation__heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: 0.03em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.checkout-confirmation__msg {
  font-size: 0.95rem;
  color: #555;
  max-width: 40ch;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.checkout-confirmation__order-num {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: var(--black);
  color: var(--green-bright);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.checkout-confirmation__order-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  display: block;
  margin-bottom: -0.2rem;
}

.checkout-confirmation__order-val {
  font-size: 1.8rem;
}

.checkout-confirmation__summary {
  text-align: left;
  max-width: 440px;
  margin: 0 auto 2rem;
}

.checkout-confirmation__summary-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 0.75rem;
}

.checkout-confirmation__summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  color: #555;
}

.checkout-confirmation__summary-row:last-child {
  border-bottom: none;
  font-weight: 700;
  color: var(--black);
  font-size: 1rem;
}

.checkout-confirmation__actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ════════════════════════════════════════════════════════════
   SIDEBAR — ORDER SUMMARY (sticky)
   ════════════════════════════════════════════════════════════ */

.checkout-sidebar {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.checkout-summary {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}

.checkout-summary__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.03em;
  margin-bottom: 1.25rem;
}

.checkout-summary__items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.checkout-summary__item {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.checkout-summary__item-img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: #f5f5f5;
  flex-shrink: 0;
}

.checkout-summary__item-info {
  flex: 1;
  min-width: 0;
}

.checkout-summary__item-name {
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--black);
}

.checkout-summary__item-meta {
  font-size: 0.72rem;
  color: #888;
}

.checkout-summary__item-price {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--black);
  white-space: nowrap;
}

.checkout-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: #555;
  padding: 0.4rem 0;
}

.checkout-summary__divider {
  border-top: 1px solid rgba(0,0,0,0.08);
  margin: 0.4rem 0;
}

.checkout-summary__total-row {
  padding: 0.6rem 0;
}

.checkout-summary__total-label {
  font-weight: 700;
  color: var(--black);
  font-size: 0.95rem;
}

.checkout-summary__total-amount {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--black);
}

.checkout-summary__note {
  font-size: 0.72rem;
  color: #888;
  line-height: 1.5;
  margin-top: 0.75rem;
  display: flex;
  gap: 0.35rem;
  align-items: flex-start;
}

.checkout-summary__note .fas {
  color: var(--green);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

/* Security trust badges */
.checkout-trust {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.checkout-trust__badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: #666;
}

.checkout-trust__badge i {
  color: var(--green);
  font-size: 0.9rem;
  width: 16px;
}

/* ════════════════════════════════════════════════════════════
   NAVIGATION BUTTONS (prev / next)
   ════════════════════════════════════════════════════════════ */

.checkout-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.checkout-nav-btns .btn {
  min-width: 140px;
  justify-content: center;
}

.btn-back {
  background: transparent;
  color: #555;
  border-color: rgba(0,0,0,0.15);
}

.btn-back:hover {
  border-color: var(--green);
  color: var(--green);
  transform: none;
  box-shadow: none;
}

.btn-next {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.btn-next:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.btn-place-order {
  background: var(--flag-green);
  color: #fff;
  border-color: var(--flag-green);
  font-size: 0.9rem;
  padding: 0.9rem 2.5rem;
}

.btn-place-order:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(224, 123, 57, 0.35);
}

.btn-place-order:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ════════════════════════════════════════════════════════════
   LOADING OVERLAY
   ════════════════════════════════════════════════════════════ */

.checkout-loading {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(15,15,15,0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  color: #fff;
}

.checkout-loading--visible {
  display: flex;
}

.checkout-loading__spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255,255,255,0.2);
  border-top-color: var(--green-bright);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.checkout-loading__msg {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */

@media (max-width: 640px) {
  .checkout-nav-btns .btn {
    min-width: 0;
    flex: 1;
  }

  .checkout-confirmation__actions {
    flex-direction: column;
  }

  .checkout-confirmation__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .card-fields__row {
    grid-template-columns: 1fr;
  }
}

/* ════════════════════════════════════════════════════════════
   PRINT
   ════════════════════════════════════════════════════════════ */

@media print {
  .lfs-nav,
  .lfs-cart-fab,
  .checkout-nav-btns,
  .checkout-steps {
    display: none !important;
  }

  .checkout-layout {
    grid-template-columns: 1fr;
  }
}