/* =========================================================
   BASKET / CHECKOUT / ORDER CONFIRMATION
   ========================================================= */

/* ---------- shared page wrapper ---------- */
.cart-page {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(4rem, 8vw, 6rem);
}

.cart-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: start;
}

@media (min-width: 940px) {
  .cart-layout {
    grid-template-columns: 1fr 360px;
  }
}

.cart-section-title {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

/* ---------- basket items ---------- */
.basket-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.basket-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

@media (max-width: 540px) {
  .basket-item {
    grid-template-columns: 64px 1fr;
    grid-template-areas:
      "image info"
      "image controls";
    gap: 0.6rem 1rem;
  }
  .basket-item__image-wrap { grid-area: image; }
  .basket-item__info       { grid-area: info; }
  .basket-item__controls   { grid-area: controls; }
}

.basket-item__image-wrap {
  width: 88px;
  height: 88px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-deeper);
  border: 1px solid var(--line);
}
@media (max-width: 540px) {
  .basket-item__image-wrap { width: 64px; height: 64px; }
}
.basket-item__image-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }

.basket-item__info { min-width: 0; }
.basket-item__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  margin: 0 0 0.25rem;
}
.basket-item__bundle {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin: 0 0 0.3rem;
}
.basket-item__macros {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0;
}
.basket-item__build {
  font-size: 0.8rem;
  color: var(--cream-muted);
  margin: 0.3rem 0 0;
  line-height: 1.5;
}

.basket-item__controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-end;
  white-space: nowrap;
}

.basket-item__total {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gold);
}

.basket-item__qty {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-deeper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.2rem;
}
.basket-item__qty button {
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  color: var(--cream);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.15s ease, color 0.15s ease;
}
.basket-item__qty button:hover { background: var(--gold-soft); color: var(--gold); }
.basket-item__qty span {
  min-width: 24px;
  text-align: center;
  color: var(--cream);
  font-weight: 600;
}

.basket-item__remove {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.5rem;
  transition: color 0.2s ease;
}
.basket-item__remove:hover { color: #f4b3a8; }

/* ---------- empty state ---------- */
.basket-empty {
  text-align: center;
  padding: 4rem 1rem;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.basket-empty p { color: var(--cream-muted); margin: 0 0 1.5rem; font-size: 1.05rem; }

/* ---------- order summary card ---------- */
.summary-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.2rem, 3vw, 1.6rem);
  position: sticky;
  top: 100px;
}

@media (max-width: 939px) {
  .summary-card { position: relative; top: auto; }
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.5rem 0;
  font-size: 0.95rem;
  color: var(--cream-muted);
}
.summary-row--total {
  border-top: 1px solid var(--line);
  margin-top: 0.5rem;
  padding-top: 1rem;
  font-size: 1.1rem;
  color: var(--cream);
}
.summary-row--total .summary-row__value {
  color: var(--gold);
  font-size: 1.4rem;
  font-weight: 600;
}
.summary-card .btn { width: 100%; margin-top: 1.2rem; padding: 1rem; }
.summary-card__note {
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
  margin: 0.8rem 0 0;
  line-height: 1.5;
}

/* ---------- add-on strip ---------- */
.addon-strip {
  margin-top: 2.5rem;
  padding: 1.5rem;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.addon-strip h3 {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}
.addon-strip__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.addon-card {
  background: var(--bg-deeper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.addon-card__name { color: var(--cream); font-weight: 600; margin: 0; font-size: 0.95rem; }
.addon-card__price { color: var(--gold); font-weight: 600; font-size: 0.95rem; margin: 0; }
.addon-card .btn { padding: 0.55rem 0.9rem; font-size: 0.72rem; margin-top: auto; }

/* ---------- checkout form ---------- */
.checkout-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
}

.checkout-card + .checkout-card { margin-top: 0; }

.checkout-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.checkout-field:last-child { margin-bottom: 0; }
.checkout-field > span {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}
.checkout-field input,
.checkout-field select,
.checkout-field textarea {
  background: var(--bg-deeper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}
.checkout-field input:focus,
.checkout-field select:focus,
.checkout-field textarea:focus {
  outline: none; border-color: var(--gold);
}
.checkout-field textarea { resize: vertical; min-height: 90px; }
.checkout-field--row {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .checkout-field--row { grid-template-columns: 1fr 1fr; }
}

.guest-banner {
  background: var(--gold-soft);
  border: 1px solid rgba(201, 169, 97, 0.4);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--cream);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  justify-content: space-between;
}
.guest-banner p { margin: 0; }
.guest-banner__actions { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.guest-banner .btn { padding: 0.5rem 1rem; font-size: 0.72rem; }

.error-text {
  color: #f4b3a8;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

/* ---------- order confirmation ---------- */
.confirmation-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 3rem);
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.confirmation-card__tick {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(90, 138, 58, 0.2);
  display: grid;
  place-items: center;
  margin: 0 auto 1.2rem;
  color: #b6d399;
  font-size: 2rem;
}
.confirmation-card__title {
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--cream);
  margin: 0 0 0.5rem;
}
.confirmation-card__order-num {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  margin: 0 0 1.5rem;
}
.confirmation-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  text-align: left;
  background: var(--bg-deeper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin: 1.5rem 0;
}
@media (min-width: 600px) {
  .confirmation-meta { grid-template-columns: repeat(2, 1fr); }
}
.confirmation-meta dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.3rem;
}
.confirmation-meta dd {
  margin: 0;
  color: var(--cream);
}
.confirmation-items {
  text-align: left;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}
.confirmation-items li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--cream-muted);
}
.confirmation-items li:last-child { border-bottom: none; }
.confirmation-items li strong { color: var(--cream); }

.confirmation-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1.5rem;
}