/* =========================================================
   KonMiSushi — Checkout Styles
   ========================================================= */

.checkout-page { background: var(--black); }

.checkout-main {
  padding: 6rem 0 4rem;
  min-height: 100vh;
}

/* ── BREADCRUMB ── */
.checkout-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.bc-step {
  font-size: 0.85rem;
  color: var(--white-muted);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.bc-step.active {
  background: var(--crimson);
  border-color: var(--crimson);
  color: #fff;
}
.bc-step.done {
  border-color: var(--border-red);
  color: var(--crimson-light);
}
.bc-arrow { color: var(--white-muted); font-size: 1.2rem; }

/* ── GRID ── */
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
  align-items: start;
}

/* ── CHECKOUT CARDS ── */
.checkout-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
}
.checkout-card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  color: var(--white);
  font-family: var(--font-main);
}

/* ── DELIVERY TOGGLE ── */
.delivery-toggle { display: flex; flex-direction: column; gap: 0.75rem; }
.delivery-opt {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  cursor: pointer;
  text-align: left;
  color: var(--white);
  font-family: var(--font-main);
  transition: var(--transition);
  width: 100%;
}
.delivery-opt:hover { border-color: var(--border-red); }
.delivery-opt.active {
  border-color: var(--crimson);
  background: rgba(192, 57, 43, 0.08);
}
.delivery-icon { font-size: 1.5rem; min-width: 2rem; }
.delivery-opt > div:nth-child(2) { flex: 1; }
.delivery-opt strong { display: block; font-size: 0.9rem; margin-bottom: 0.15rem; }
.delivery-opt span { font-size: 0.78rem; color: var(--white-muted); }
.delivery-check {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: transparent;
  flex-shrink: 0;
  transition: var(--transition);
}
.delivery-opt.active .delivery-check {
  background: var(--crimson);
  border-color: var(--crimson);
  color: #fff;
}

/* ── PICKUP INFO ── */
.pickup-map-placeholder {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--dark-3);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  border: 1px solid var(--border-red);
}
.map-pin { font-size: 2.5rem; }
.pickup-map-placeholder strong { display: block; font-size: 0.9rem; margin-bottom: 0.35rem; }
.pickup-map-placeholder p { font-size: 0.85rem; color: var(--white-dim); margin-bottom: 0.25rem; }

/* ── PAYMENT METHODS ── */
.payment-methods { display: flex; flex-direction: column; gap: 0.75rem; }
.payment-opt {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: var(--transition);
}
.payment-opt:hover { border-color: var(--border-red); }
.payment-opt input[type="radio"] { display: none; }
.payment-opt:has(input:checked) {
  border-color: var(--crimson);
  background: rgba(192,57,43,0.08);
}
.pm-content { display: flex; align-items: center; gap: 0.75rem; flex: 1; }
.pm-logo { font-size: 1.5rem; min-width: 2rem; }
.pm-content strong { display: block; font-size: 0.9rem; color: var(--white); }
.pm-content span { font-size: 0.78rem; color: var(--white-muted); }
.pm-badges { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.pm-badge {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
  font-size: 0.65rem;
  color: var(--white-muted);
  letter-spacing: 0.05em;
}

/* ── CARD VISUAL ── */
.card-input-wrap { perspective: 1000px; }
.card-visual {
  background: linear-gradient(135deg, #1a1a2e, var(--crimson) 150%);
  border-radius: 16px;
  padding: 1.5rem;
  color: #fff;
  font-family: 'Courier New', monospace;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
}
.card-visual::before {
  content: '';
  position: absolute;
  top: -30px; right: -30px;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}
.card-chip {
  width: 40px; height: 30px;
  background: linear-gradient(135deg, #d4a943, #c4973a);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: rgba(0,0,0,0.5);
  margin-bottom: 1.5rem;
}
.card-number-display { letter-spacing: 0.2em; font-size: 1.1rem; }
.card-label-small { font-size: 0.75rem; opacity: 0.8; letter-spacing: 0.05em; }

/* ── BANK INFO ── */
.bank-info { background: var(--dark-3); border-radius: var(--radius-sm); overflow: hidden; }
.bank-info-row {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}
.bank-info-row:last-child { border-bottom: none; }
.bank-info-row span { color: var(--white-muted); }
.bank-info-row strong { color: var(--crimson-light); }
.bank-note {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--white-muted);
  line-height: 1.6;
  padding: 0.75rem;
  background: rgba(192,57,43,0.07);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-red);
}

/* ── SUMMARY ── */
.summary-card {
  position: sticky;
  top: 5rem;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}
.summary-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--white);
  font-family: var(--font-main);
}
.summary-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.summary-item-img {
  width: 48px; height: 48px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.summary-item-img img { width: 100%; height: 100%; object-fit: cover; }
.summary-item-info { flex: 1; }
.summary-item-info strong { display: block; font-size: 0.85rem; color: var(--white); }
.summary-item-info span { font-size: 0.78rem; color: var(--white-muted); }
.summary-item-price { font-size: 0.9rem; color: var(--crimson-light); font-weight: 600; }
.summary-divider { height: 1px; background: var(--border); margin: 1rem 0; }
.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--white-dim);
  margin-bottom: 0.5rem;
}
.summary-row.total {
  font-size: 1.1rem;
  color: var(--white);
}
.summary-row.total strong { color: var(--crimson-light); font-size: 1.3rem; }
.summary-secure {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.summary-secure span { font-size: 0.72rem; color: var(--white-muted); }

/* Shipping bar */
.shipping-free-bar {
  height: 4px;
  background: var(--dark-3);
  border-radius: 2px;
  margin-top: 0.75rem;
  overflow: hidden;
}
.free-bar-fill { height: 100%; background: var(--crimson); border-radius: 2px; transition: width 0.5s ease; }
.free-bar-text { font-size: 0.75rem; color: var(--white-muted); margin-top: 0.35rem; }

/* ── COUPON ── */
.coupon-input { display: flex; gap: 0.5rem; }

/* ── SUCCESS ── */
.checkout-success-card {
  background: var(--dark-2);
  border: 1px solid var(--border-red);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  text-align: center;
}
.success-animation { margin-bottom: 1.5rem; }
.success-circle {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--crimson);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #fff;
  animation: successPop 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 0 40px var(--crimson-glow);
}
@keyframes successPop {
  0%   { transform: scale(0); opacity: 0; }
  60%  { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}
.checkout-success-card h2 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.success-sub { color: var(--white-dim); font-size: 0.9rem; margin-bottom: 2rem; }

.success-details {
  background: var(--dark-3);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2rem;
  text-align: left;
}
.success-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}
.success-row:last-child { border-bottom: none; }
.success-row span { color: var(--white-muted); }
.success-row strong { color: var(--white); }

/* Timeline */
.success-timeline {
  display: flex;
  justify-content: center;
  gap: 0;
  margin: 1.5rem 0;
  flex-wrap: wrap;
  position: relative;
}
.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  min-width: 80px;
  position: relative;
}
.timeline-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15px;
  right: -50%;
  width: 100%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.timeline-step.active:not(:last-child)::after { background: var(--crimson); }
.ts-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--dark-3);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}
.timeline-step.active .ts-dot {
  background: var(--crimson);
  border-color: var(--crimson);
}
.ts-text strong, .ts-text span { display: block; font-size: 0.7rem; }
.ts-text strong { color: var(--white); }
.ts-text span { color: var(--white-muted); }

/* ── LOADING ── */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.loading-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
}
.loading-spinner {
  width: 50px; height: 50px;
  border: 4px solid var(--border);
  border-top-color: var(--crimson);
  border-radius: 50%;
  margin: 0 auto 1.25rem;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-card p { color: var(--white-dim); font-size: 0.9rem; }

/* ── PM DETAIL ── */
.pm-detail { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .summary-card { position: static; }
}
@media (max-width: 640px) {
  .checkout-card { padding: 1.25rem; }
  .checkout-success-card { padding: 2rem 1.25rem; }
  .success-timeline { gap: 1rem; flex-direction: column; align-items: flex-start; }
  .timeline-step::after { display: none; }
  .timeline-step { flex-direction: row; gap: 1rem; flex: none; width: 100%; }
  .ts-dot { margin-bottom: 0; }
}