/* ========================================
   Invoice Preview (Gold Invoice)
   ======================================== */
.gold-invoice {
  background:
    radial-gradient(circle at 94% 96%, rgba(194, 143, 43, 0.28) 0%, transparent 20%),
    linear-gradient(135deg, #ffffff 0%, #fffcf7 50%, #fff8e8 100%);
  border: 2px solid var(--gold);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(90, 58, 20, 0.14);
  overflow: hidden;
  padding: clamp(24px, 3.5vw, 48px);
  position: relative;
}

.gold-invoice::before {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 40%, var(--gold) 100%);
  border-radius: 100% 0 0 0;
  bottom: -1px;
  content: "";
  height: 120px;
  position: absolute;
  right: -1px;
  width: 300px;
  z-index: 0;
  opacity: 0.85;
}

.gold-invoice::after {
  background: var(--gold-shimmer);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.invoice-content {
  position: relative;
  z-index: 1;
}

/* --- Invoice Top --- */
.invoice-top {
  align-items: center;
  border-bottom: 2px solid var(--line-gold);
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr 1fr;
  padding-bottom: 18px;
}

.invoice-logo {
  align-items: center;
  border-right: 2px solid var(--line-gold);
  display: flex;
  gap: 16px;
  min-height: 84px;
}

.invoice-logo .brand-mark {
  height: 54px;
  width: 54px;
  border-radius: 14px;
  box-shadow: 0 4px 20px rgba(194, 143, 43, 0.35);
  flex-shrink: 0;
}
.invoice-logo .brand-mark::after {
  font-size: 32px;
}

.invoice-logo strong {
  color: var(--gold-dark);
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(24px, 3vw, 38px);
  letter-spacing: 0.16em;
  line-height: 0.85;
  text-transform: uppercase;
}

.invoice-logo .logo-sub {
  color: var(--gold-dark);
  display: block;
  font-size: 14px;
  letter-spacing: 0.5em;
  margin: 6px 0;
  text-transform: uppercase;
}

.invoice-logo em {
  font-style: normal;
  letter-spacing: 0.22em;
  font-size: 11px;
  color: var(--muted);
}

/* --- Invoice Meta --- */
.invoice-meta {
  justify-self: end;
  max-width: 360px;
  width: 100%;
}

.invoice-eyebrow {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.26em;
  margin: 0 0 3px;
  text-transform: uppercase;
}

.invoice-meta h2 {
  color: var(--gold-dark);
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: left;
  line-height: 0.9;
  margin-bottom: 10px;
}

.invoice-number-box {
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 700;
  margin: 8px 0 18px;
  padding: 8px 16px;
  text-align: center;
  color: var(--gold-dark);
  background: rgba(248, 234, 200, 0.3);
}

/* --- Meta / Info Lines --- */
.meta-lines {
  display: grid;
  gap: 8px;
}

/* Baris meta header: label (ikon) di kiri, nilai di kanan — rapi & sejajar */
.invoice-meta .meta-lines { gap: 5px; }
.invoice-meta .meta-line {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}
.invoice-meta .meta-line span {
  align-items: center;
  display: inline-flex;
  gap: 8px;
}
.invoice-meta .meta-line span i {
  color: var(--gold);
  font-size: 12px;
  text-align: center;
  width: 14px;
}

.meta-line,
.info-line,
.total-line {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  font-size: 14px;
}

.meta-line span,
.info-line span {
  color: var(--muted);
}

.meta-line strong,
.info-line strong {
  color: var(--ink);
}

/* --- Invoice Info Grid (Diterbitkan Kepada) --- */
.invoice-info-grid {
  display: block;
  padding: 14px 0;
}
.invoice-info-grid .section-label { margin-bottom: 8px; }
.invoice-info-grid .client-name { margin-bottom: 2px; }
.invoice-info-grid .client-address { margin: 0; }
.invoice-info-grid .muted { margin: 2px 0 0; }

.section-label {
  align-items: center;
  color: var(--gold-dark);
  display: flex;
  font-weight: 800;
  font-size: 12px;
  gap: 10px;
  letter-spacing: 0.06em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.label-icon {
  align-items: center;
  background: var(--gold-gradient);
  border-radius: 50%;
  color: white;
  display: inline-flex;
  font-size: 12px;
  height: 28px;
  justify-content: center;
  width: 28px;
}

.client-name {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 6px;
}

.client-address {
  line-height: 1.55;
  margin: 0;
  white-space: pre-line;
  color: var(--ink-secondary);
}

/* --- Invoice Body Grid --- */
.invoice-body-grid {
  align-items: start;
  display: grid;
  gap: 30px;
  grid-template-columns: minmax(0, 1fr) 340px;
}

/* --- Gold Table --- */
.gold-table {
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  overflow: hidden;
}

.gold-table table {
  background: rgba(255, 255, 255, 0.6);
}

.gold-table th {
  background: var(--gold-gradient);
  color: white;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 14px 16px;
  text-align: center;
}

.gold-table td {
  border-color: var(--line-gold);
  font-weight: 500;
  font-size: 13px;
  padding: 13px 16px;
}

.gold-table td:first-child,
.gold-table td:nth-child(3),
.gold-table td:nth-child(4) {
  text-align: center;
}

.gold-table tbody tr:nth-child(even) {
  background: rgba(248, 234, 200, 0.30);
}

/* --- Summary Box --- */
.summary-box {
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  overflow: hidden;
}

/* --- Payment Stamp (stempel transparan di atas Subtotal–Diskon) --- */
.summary-stamp {
  background: transparent;
  border: 2.5px solid currentColor;
  border-radius: 8px;
  font-size: 17px;
  font-weight: 800;
  left: 50%;
  letter-spacing: 0.1em;
  opacity: 0.45;
  padding: 6px 20px;
  pointer-events: none;
  position: absolute;
  text-align: center;
  text-transform: uppercase;
  top: 50%;
  transform: translate(-50%, -50%) rotate(-9deg);
  white-space: nowrap;
  z-index: 3;
}
.summary-stamp.paid {
  color: var(--green);
  font-size: 26px;
  letter-spacing: 0.18em;
  padding: 8px 28px;
}
.summary-stamp.unpaid { color: var(--red); }

.summary-lines {
  background: rgba(255, 255, 255, 0.72);
  padding: 18px 20px;
  position: relative;
}

.summary-lines .total-line {
  border-bottom: 1px solid var(--line-gold);
  padding: 12px 0;
  font-size: 13px;
}

.summary-lines .total-line:first-child {
  padding-top: 0;
}

.summary-lines .total-line:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.summary-total {
  align-items: center;
  background: var(--gold-gradient);
  color: white;
  display: flex;
  justify-content: space-between;
  padding: 16px 22px;
}

.summary-total span {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.summary-total strong {
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
}

.summary-terbilang {
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink-secondary);
  font-size: 12px;
  font-style: italic;
  line-height: 1.5;
  margin: 0;
  padding: 12px 20px;
}
.summary-terbilang b { color: var(--gold-dark); font-style: normal; }

.summary-note {
  background: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  line-height: 1.4;
  margin: 0;
  padding: 14px 20px 18px;
  color: var(--muted);
  font-style: italic;
}

/* --- Invoice Bottom (Guarantee & Thanks) --- */
.invoice-bottom {
  align-items: stretch;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr 1fr;
  margin: 18px 0 22px;
}

.guarantee,
.thanks {
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  padding: 16px 20px;
}

.guarantee-text,
.thanks-text {
  line-height: 1.55;
  margin: 0;
  font-size: 13px;
  color: var(--ink-secondary);
}

/* --- Footer --- */
.footer-line {
  border-top: 2px solid var(--line-gold);
  display: flex;
  gap: 0;
  padding-top: 16px;
}

.footer-item + .footer-item {
  border-left: 1.5px solid var(--line-gold);
  padding-left: 18px;
  margin-left: 18px;
}

.footer-item {
  align-items: center;
  color: var(--ink-secondary);
  display: flex;
  gap: 10px;
  font-size: 13px;
  min-width: 0;
}

.footer-item span:first-child {
  color: var(--gold-dark);
  font-size: 20px;
  font-weight: 800;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
}