@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600&family=DM+Sans:wght@300;400;500;600&display=swap");

:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --surface2: #1f1f28;
  --border: rgba(255, 255, 255, 0.07);
  --accent: #e8c97e;
  --accent2: #b8975a;
  --text: #d87093;
  --muted: #7a7880;
  --danger: #c0524a;
  --radius: 16px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  margin: 0;
  color: white;
}

/* ══ SPLIT LAYOUT ══ */
.checkout-split {
  display: flex;
  min-height: calc(100vh - 70px);
}

.split-left {
  flex: 1 1 55%;
  background: var(--bg);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.split-right {
  flex: 0 0 45%;
  background: var(--surface);
  overflow-y: auto;
}

.split-inner {
  padding: 48px 40px;
  max-width: 520px;
}
.split-left .split-inner {
  margin-left: auto;
}
.split-right .split-inner {
  margin-right: auto;
}

/* ── Section label ── */
.section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Playfair Display", serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 32px;
}

.section-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* ══ PRODUCT LIST ══ */
.product-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.product-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  animation: fadeUp 0.4s ease both;
}
.product-row:last-child {
  border-bottom: none;
}

.product-thumb {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--surface2);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
}
.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s;
}
.product-thumb:hover img {
  transform: scale(1.08);
}
.thumb-placeholder {
  font-size: 24px;
  opacity: 0.5;
}

.product-info {
  flex: 1;
  min-width: 0;
}
.product-name {
  font-weight: 500;
  font-size: 14px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.product-original {
  font-size: 12px;
  color: var(--muted);
  text-decoration: line-through;
}
.product-badge {
  font-size: 10px;
  font-weight: 700;
  background: rgba(232, 201, 126, 0.15);
  color: var(--accent);
  border: 1px solid rgba(232, 201, 126, 0.25);
  border-radius: 20px;
  padding: 1px 7px;
  letter-spacing: 0.04em;
}
.product-unit {
  font-size: 12px;
  color: var(--muted);
  font-weight: 300;
}

.product-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

/* Qty controls */
.qty-controls {
  display: flex;
  align-items: center;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.qty-btn2 {
  background: transparent;
  border: none;
  color: white;
  font-size: 16px;
  font-weight: 600;
  width: 30px;
  height: 28px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition:
    background 0.15s,
    color 0.15s;
  line-height: 1;
}
.qty-btn2:hover {
  background: rgba(232, 201, 126, 0.12);
  color: var(--accent);
}
.qty-number2 {
  font-size: 13px;
  font-weight: 600;
  min-width: 24px;
  text-align: center;
  padding: 0 2px;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  line-height: 28px;
  /* color:white; */
}
.product-subtotal {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

/* Remove button */
.remove-btn {
  background: transparent;
  border: 1px solid rgba(192, 82, 74, 0.25);
  border-radius: 7px;
  color: var(--muted);
  width: 28px;
  height: 28px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s;
  padding: 0;
}
.remove-btn:hover {
  background: rgba(192, 82, 74, 0.15);
  border-color: rgba(192, 82, 74, 0.5);
  color: #e07b7b;
}

/* Empty cart */
.empty-cart {
  text-align: center;
  padding: 40px 0;
  color: var(--muted);
}
.empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.4;
}
.empty-cart p {
  font-size: 14px;
  margin: 0 0 14px;
}
.back-link {
  font-size: 13px;
  color: var(--accent2);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 151, 90, 0.3);
  padding-bottom: 2px;
  transition: color 0.2s;
}
.back-link:hover {
  color: var(--accent);
}

/* ══ TOTALS ══ */
.totals-block {
  background: var(--surface2);
  border-radius: 14px;
  padding: 20px 22px;
  margin-top: 24px;
  border: 1px solid var(--border);
}
.total-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 5px 0;
}
.grand-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid white;
}
.grand-total .label {
  font-family: "Playfair Display", serif;
  font-size: 17px;
  font-weight: 600;
  color: white;
}
.grand-total .amount {
  font-family: "Playfair Display", serif;
  font-size: 22px;
  font-weight: 600;
  color: white;
}

/* ══ FORM ══ */
.checkout-form {
  display: flex;
  flex-direction: column;
}

/* ── Two-column field row ── */
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.checkout-input {
  width: 100%;
  background: white;
  border: 1px solid var(--text);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 14px;
  box-sizing: border-box;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
  outline: none;
}
.checkout-input::placeholder {
  color: var(--muted);
  font-weight: 300;
}
.checkout-input:focus {
  border-color: var(--accent2);
  box-shadow: 0 0 0 3px rgba(232, 201, 126, 0.12);
}

/* Summary */
.form-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 13px;
  color: white;
}
.form-summary-amount {
  font-family: "Playfair Display", serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
}

/* Button */
.checkout-btn {
  position: relative;
  width: 100%;
  padding: 16px;
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--text) 0%, var(--text) 100%);
  color: white;
  border: none;
  cursor: pointer;
  overflow: hidden;
}
.checkout-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.25s;
}

/* Secure badge */
.secure-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted);
}
.secure-badge svg {
  color: var(--accent2);
}

/* ══ RESPONSIVE ══ */
@media (max-width: 768px) {
  .checkout-split {
    flex-direction: column;
    min-height: unset;
  }
  .split-left {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .split-right {
    flex: unset;
  }
  .split-inner {
    padding: 32px 20px;
    max-width: 100%;
    margin: 0;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.split-left .split-inner {
  animation: fadeUp 0.45s ease both;
}
.split-right .split-inner {
  animation: fadeUp 0.45s 0.1s ease both;
}

.checkout-document-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.checkout-document-wrapper .checkout-input {
  width: 100%;
  padding-right: 50px;
}

.btn-search-checkout {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);

  width: 38px;
  height: 38px;

  border: none;
  border-radius: 8px;

  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: center;

  background: #111;
  color: #fff;

  transition: all 0.2s ease;
}

.btn-search-checkout:hover {
  transform: translateY(-50%) scale(1.05);
}

.btn-search-checkout:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.documento-message {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  min-height: 16px;
}

.documento-message.loading {
  color: #777;
}

.documento-message.success {
  color: #16803c;
}

.documento-message.error {
  color: #d93025;
}