@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;600&family=Sarabun:wght@300;400;600;700&display=swap');

:root {
  --brand: #C4878A;
  --brand-dark: #8B5558;
  --brand-darker: #6B3A3D;
  --brand-light: #EDD8D9;
  --brand-pale: #FAF3F3;
  --gold: #C9A96E;
  --bg: #F9F4F4;
  --card: #FFFFFF;
  --text: #2d2d2d;
  --muted: #7a7070;
  --border: #EDD8D9;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Sarabun', 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ═══ Header ═══ */
.header {
  background: var(--brand);
  color: #fff;
  padding: 32px 24px 28px;
  text-align: center;
}

.header-logo {
  width: 300px;
  max-width: 80%;
  margin: 0 auto 16px;
  display: block;
  object-fit: contain;
  border-radius: 8px;
}

.logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 42px;
  letter-spacing: 8px;
  color: var(--brand-pale);
  line-height: 1.1;
  margin-bottom: 14px;
}

.logo-text span {
  display: block;
  font-size: 28px;
  letter-spacing: 6px;
}

.header .company {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 1px;
  margin-bottom: 3px;
}

.header .tax-id {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.65);
}

.header .addr {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 6px;
}

.header .doc-badge {
  display: inline-block;
  margin-top: 16px;
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  padding: 5px 18px;
  border-radius: 20px;
}

/* ═══ Layout ═══ */
.container {
  max-width: 820px;
  margin: 0 auto;
  padding: 28px 16px 70px;
}

/* ═══ Booking Number Strip ═══ */
.booking-strip {
  background: var(--card);
  border: 1.5px solid var(--brand-light);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  gap: 12px;
}

.booking-strip .lbl {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
}

.bnum-builder {
  display: flex;
  align-items: center;
  gap: 0;
}

.bnum-prefix {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand);
  background: var(--brand-pale);
  border-radius: 8px 0 0 8px;
  padding: 8px 14px;
  border: 1.5px solid var(--brand-light);
  border-right: none;
  white-space: nowrap;
  letter-spacing: 1px;
}

.bnum-sep {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand);
  background: var(--brand-pale);
  padding: 8px 2px;
  border-top: 1.5px solid var(--brand-light);
  border-bottom: 1.5px solid var(--brand-light);
}

.bnum-seq {
  width: 70px;
  border: 1.5px solid var(--brand-light);
  border-left: none;
  border-radius: 0 8px 8px 0;
  padding: 8px 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--brand-dark);
  text-align: center;
  outline: none;
  background: #fff;
}

.bnum-seq::placeholder {
  color: #ccc;
}

/* ═══ Section Card ═══ */
.section {
  background: var(--card);
  margin-bottom: 20px;
  overflow: hidden;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--brand-pale);
}

.section-header .icon {
  width: 34px;
  height: 34px;
  background: var(--brand);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.section-header h2 {
  font-size: 15px;
  font-weight: 700;
  color: var(--brand-darker);
}

.section-header .step {
  margin-left: auto;
  font-size: 10px;
  color: var(--brand);
  font-weight: 700;
  letter-spacing: 1px;
  background: var(--brand-light);
  padding: 3px 9px;
  border-radius: 10px;
}

.section-body {
  padding: 20px;
}

/* ═══ Grid ═══ */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

.span-2 {
  grid-column: span 2;
}

.span-3 {
  grid-column: span 3;
}

/* ═══ Fields ═══ */
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.field label {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text);
  background: #fafafa;
  outline: none;
  transition: border-color 0.2s;
  font-family: inherit;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--brand);
  background: #fff;
}

.field textarea {
  resize: vertical;
  min-height: 70px;
}

.field input[type="date"] {
  color: #555;
}

/* ═══ Tax Block ═══ */
.tax-block {
  background: var(--brand-pale);
  border: 1px solid var(--brand-light);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 14px;
}

.tax-block-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: 1px;
  margin-bottom: 12px;
}

/* ═══ Radio Pills ═══ */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  background: #fff;
  border: 1.5px solid var(--border);
  padding: 6px 14px;
  border-radius: 20px;
  transition: all 0.15s;
  text-transform: none;
  letter-spacing: 0;
}

.radio-group input[type="radio"] {
  accent-color: var(--brand);
}

.radio-group label:has(input:checked) {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

/* ═══ Package Selector ═══ */
.type-selector {
  display: flex;
  gap: 12px;
  margin-bottom: 4px;
}

.type-btn {
  flex: 1;
  padding: 14px 10px;
  border: 2px solid var(--border);
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  background: #fafafa;
  transition: all 0.2s;
}

.type-btn input[type="radio"] {
  display: none;
}

.type-btn .icon {
  font-size: 24px;
  margin-bottom: 4px;
}

.type-btn .lbl {
  font-size: 13px;
  font-weight: 700;
  color: #777;
}

.type-btn:has(input:checked) {
  border-color: var(--brand);
  background: var(--brand-pale);
}

.type-btn:has(input:checked) .lbl {
  color: var(--brand-dark);
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ═══ Dress Row ═══ */
.dress-row {
  background: var(--brand-pale);
  border: 1px solid var(--brand-light);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 12px;
}

.dress-row-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

/* ═══ Suit Set ═══ */
.suit-set {
  background: #f8f6f6;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 12px;
}

.schedule-group {
  background: #f8f6f6;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 12px;
}

.schedule-group-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: 1px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.suit-set-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.groom-item-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.groom-item-row:last-child {
  border-bottom: none;
}

.groom-cb-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  min-width: 70px;
}

.groom-cb-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--brand);
  cursor: pointer;
  flex-shrink: 0;
}

.groom-cb-text {
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-dark);
}

.groom-price-field {
  flex: 1;
  margin: 0 !important;
}

.suit-set .groom-item-row .field:nth-child(2) {
  flex: 1;
}

.suit-set .groom-item-row .groom-price-field {
  flex: 1;
}

/* ═══ Extra Services ═══ */
.extra-service-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}

.extra-service-row:last-child {
  border-bottom: none;
}

.extra-service-row .svc-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-darker);
}

.extra-service-row .svc-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}

.extra-service-row .price-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.extra-service-row .price-wrap span {
  font-size: 12px;
  color: var(--muted);
}

.extra-service-row input[type=number] {
  width: 120px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-darker);
  text-align: right;
  background: #fafafa;
  outline: none;
  font-family: inherit;
}

.extra-service-row input[type=number]:focus {
  border-color: var(--brand);
  background: #fff;
}

/* ═══ Summary Box ═══ */
.summary-box {
  background: var(--brand-pale);
  border: 1.5px solid var(--brand-light);
  border-radius: 12px;
  padding: 20px;
  color: var(--brand-dark);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  border-bottom: 1px solid var(--brand-light);
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-row .lbl {
  font-size: 13px;
  color: var(--brand-dark);
}

.summary-row .val {
  font-size: 15px;
  font-weight: 700;
  color: var(--brand-darker);
}

.summary-row.total .lbl {
  font-size: 15px;
  color: var(--brand-darker);
  font-weight: 700;
}

.summary-row.total .val {
  font-size: 21px;
  color: var(--brand-darker);
}

.summary-row .vat-val {
  color: var(--brand);
}

.summary-row input {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--brand-light);
  color: var(--brand-dark);
  font-size: 15px;
  font-weight: 700;
  width: 140px;
  text-align: right;
  outline: none;
  font-family: inherit;
}

/* ═══ Payment Mode Toggle ═══ */
.pay-mode-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 10px;
  border: 2px solid var(--border);
  border-radius: 14px;
  text-align: center;
  cursor: pointer;
  background: #fafafa;
  transition: all 0.2s;
  gap: 3px;
}

.pay-mode-btn input[type="radio"] {
  display: none;
}

.pay-mode-btn .pmb-icon {
  font-size: 26px;
  margin-bottom: 4px;
}

.pay-mode-btn .pmb-title {
  font-size: 14px;
  font-weight: 700;
  color: #777;
}

.pay-mode-btn .pmb-sub {
  font-size: 11px;
  color: #aaa;
}

.pay-mode-btn:has(input:checked) {
  border-color: var(--brand);
  background: var(--brand-pale);
}

.pay-mode-btn:has(input:checked) .pmb-title {
  color: var(--brand-darker);
}

.pay-mode-btn:has(input:checked) .pmb-sub {
  color: var(--brand);
}

/* ═══ Pay Block Title ═══ */
.pay-block-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: 1px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

/* ═══ Payment Section ═══ */
.payment-lower {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: start;
  margin-top: 14px;
}

/* Thai QR Payment Card */
.thai-qr-card {
  background: #fff;
  border-radius: 16px;
  border: 1.5px solid #dde6f5;
  overflow: hidden;
  width: 200px;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(30, 60, 120, 0.10);
}

.tqr-header {
  background: #1b3f7a;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.tqr-header-icon {
  width: 28px;
  height: 28px;
  background: #fff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tqr-header-icon svg {
  width: 20px;
  height: 20px;
}

.tqr-header-text {
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.5px;
}

.tqr-header-text span {
  display: block;
  font-size: 12px;
  letter-spacing: 1px;
}

.tqr-nets {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 10px;
  border-bottom: 1px solid #eef2fa;
}

.tqr-net-badge {
  font-size: 7px;
  font-weight: 900;
  padding: 2px 5px;
  border-radius: 3px;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.tqr-net-pp {
  background: #003B8E;
  color: #fff;
}

.tqr-net-visa {
  background: #1a1f71;
  color: #fff;
}

.tqr-net-mc {
  background: #eb5422;
  color: #fff;
}

.tqr-net-up {
  background: #c0392b;
  color: #fff;
}

.tqr-qr-area {
  padding: 10px 14px 6px;
  text-align: center;
}

.tqr-qr-area #qrcode {
  display: inline-block;
}

.tqr-qr-area #qrcode img,
.tqr-qr-area #qrcode canvas {
  display: block;
}

.tqr-name {
  font-size: 15px;
  font-weight: 700;
  color: #1a1a1a;
  margin-top: 6px;
  text-align: center;
  padding: 0 8px;
}

.tqr-detail {
  font-size: 10px;
  color: #666;
  text-align: center;
  padding: 2px 8px;
  line-height: 1.5;
}

.tqr-ref {
  font-size: 9px;
  color: #888;
  text-align: center;
  padding: 4px 8px 10px;
}

.bank-box {
  background: #f0f6ff;
  border: 1.5px solid #b8d4f0;
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.bank-logo {
  width: 46px;
  height: 46px;
  background: #1a6bbf;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  font-size: 11px;
  flex-shrink: 0;
}

.bank-detail .name {
  font-size: 13px;
  font-weight: 700;
  color: #1a6bbf;
}

.bank-detail .acc {
  font-size: 19px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 2px;
}

.bank-detail .type {
  font-size: 11px;
  color: #666;
  margin-top: 2px;
}

/* ═══ Warn / Info ═══ */
.warn {
  background: #fff8e1;
  border-left: 4px solid #f5a623;
  border-radius: 0 8px 8px 0;
  padding: 10px 14px;
  font-size: 12px;
  color: #7a5a00;
  margin-top: 10px;
  line-height: 1.6;
}

.warn-red {
  background: #fff0f0;
  border-left: 4px solid #e07070;
  border-radius: 0 8px 8px 0;
  padding: 10px 14px;
  font-size: 12px;
  color: #7a2a2a;
  margin-top: 8px;
  line-height: 1.6;
}

.info-box {
  background: #f0faf4;
  border-left: 4px solid #4caf80;
  border-radius: 0 8px 8px 0;
  padding: 10px 14px;
  font-size: 12px;
  color: #2d6a4a;
  margin-top: 10px;
  line-height: 1.6;
}

/* ═══ Divider ═══ */
.divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

/* ═══ Signature ═══ */
.sig-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 4px;
}

.sig-box {
  border: 1.5px dashed var(--brand-light);
  border-radius: 10px;
  padding: 18px;
  text-align: center;
}

.sig-box .role {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: 1px;
  margin-bottom: 30px;
}

.sig-box .line {
  border-top: 1px solid var(--border);
  padding-top: 8px;
  font-size: 12px;
  color: #bbb;
}

/* ═══ Action Bar ═══ */
.action-bar {
  position: sticky;
  bottom: 0;
  background: rgba(249, 244, 244, 0.96);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  justify-content: center;
  gap: 12px;
}

.btn {
  padding: 12px 28px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  font-family: inherit;
}

.btn-brand {
  background: var(--brand);
  color: #fff;
}

.btn-brand:hover {
  background: var(--brand-dark);
}

.btn-outline {
  background: transparent;
  color: var(--brand);
  border: 2px solid var(--brand);
}

.btn-outline:hover {
  background: var(--brand-pale);
}

.btn-dark {
  background: #2a1f20;
  color: #fff;
}

.btn-dark:hover {
  background: #3d2f30;
}

@media (max-width: 600px) {

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .span-2,
  .span-3 {
    grid-column: span 1;
  }

  .type-selector {
    flex-direction: column;
  }

  .sig-row {
    grid-template-columns: 1fr;
  }

  .payment-lower {
    grid-template-columns: 1fr;
  }

  .thai-qr-card {
    width: 100%;
  }
}

@media print {
  .hide-on-print {
    display: none !important;
  }

  .action-bar {
    display: none;
  }

  body {
    background: #fff;
  }

  .section {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}