:root {
  --oro-charcoal: #414042;
  --oro-ink: #231f20;
  --oro-rose: #d799ad;
  --oro-blush: #e5d5d2;
  --oro-soft: #f9f6f6;
  --oro-white: #ffffff;
  --oro-line: rgba(65, 64, 66, 0.14);
  --oro-shadow: 0 20px 50px rgba(65, 64, 66, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--oro-soft);
  color: var(--oro-charcoal);
  font-family: "Noto Sans Myanmar", "Myanmar Text", "Pyidaungsu", Inter, Arial, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  min-height: 100vh;
}

.site-header,
.system-topbar {
  align-items: center;
  background: rgba(249, 246, 246, 0.94);
  border-bottom: 1px solid var(--oro-line);
  display: flex;
  justify-content: space-between;
  padding: 18px clamp(18px, 5vw, 72px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
}

.brand-mark {
  color: var(--oro-rose);
  font-family: Georgia, serif;
  font-size: clamp(32px, 5vw, 48px);
  letter-spacing: 0;
  line-height: 1;
}

.brand-name {
  color: var(--oro-ink);
  font-size: 14px;
  max-width: 180px;
}

.nav {
  align-items: center;
  display: flex;
  gap: 26px;
  font-size: 14px;
}

.language-switch {
  align-items: center;
  display: flex;
  gap: 8px;
}

.button,
button {
  background: var(--oro-rose);
  border: 1px solid var(--oro-rose);
  border-radius: 8px;
  color: var(--oro-white);
  cursor: pointer;
  display: inline-flex;
  font-weight: 700;
  justify-content: center;
  padding: 12px 22px;
}

.button.secondary {
  background: transparent;
  color: var(--oro-rose);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  min-height: 620px;
}

.hero-copy {
  align-self: center;
  padding: clamp(36px, 6vw, 90px);
}

.hero h1 {
  color: var(--oro-ink);
  font-family: Georgia, serif;
  font-size: clamp(44px, 7vw, 84px);
  letter-spacing: 0;
  line-height: 0.98;
  margin: 0 0 24px;
}

.hero p {
  font-size: clamp(17px, 2vw, 22px);
  margin: 0 0 30px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-visual {
  background:
    linear-gradient(90deg, rgba(249, 246, 246, 0.24), rgba(249, 246, 246, 0)),
    linear-gradient(135deg, #f4ebe9, #d9b8b4);
  display: grid;
  min-height: 420px;
  place-items: center;
  padding: 40px;
}

.spa-card {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 8px;
  box-shadow: var(--oro-shadow);
  max-width: 520px;
  padding: clamp(24px, 4vw, 46px);
}

.spa-card h2 {
  color: var(--oro-ink);
  font-family: Georgia, serif;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1;
  margin: 0 0 16px;
}

.section {
  padding: clamp(42px, 6vw, 84px) clamp(18px, 5vw, 72px);
}

.section-title {
  color: var(--oro-rose);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin: 0 0 24px;
  text-align: center;
  text-transform: uppercase;
}

.service-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card,
.promo,
.contact-card,
.metric-card,
.panel {
  background: var(--oro-white);
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(65, 64, 66, 0.06);
}

.service-image {
  background: linear-gradient(135deg, var(--oro-blush), #c58fa0);
  border-radius: 8px 8px 0 0;
  height: 150px;
}

.service-card div:last-child {
  padding: 18px;
}

.service-card h3,
.promo h2,
.contact-card h3,
.panel h2 {
  color: var(--oro-ink);
  margin-top: 0;
}

.promo {
  align-items: center;
  background: linear-gradient(135deg, var(--oro-blush), #fff);
  display: grid;
  gap: 24px;
  grid-template-columns: 1.3fr 0.7fr;
  margin-top: 28px;
  padding: clamp(24px, 4vw, 44px);
}

.promo-price {
  color: var(--oro-rose);
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 800;
}

.contact-strip {
  background: var(--oro-blush);
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  padding: clamp(18px, 3vw, 34px) clamp(18px, 5vw, 72px);
}

.contact-card {
  background: rgba(255, 255, 255, 0.62);
  box-shadow: none;
  padding: 20px;
}

.mobile-actions {
  background: var(--oro-rose);
  bottom: 0;
  color: var(--oro-white);
  display: none;
  grid-template-columns: repeat(3, 1fr);
  left: 0;
  position: fixed;
  right: 0;
  z-index: 20;
}

.mobile-actions a {
  padding: 12px 8px;
  text-align: center;
}

.system-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: linear-gradient(180deg, var(--oro-charcoal), #252426);
  color: var(--oro-white);
  padding: 28px 18px;
}

.sidebar .brand {
  margin-bottom: 34px;
}

.sidebar nav {
  display: grid;
  gap: 8px;
}

.sidebar a {
  border-radius: 8px;
  padding: 12px 14px;
}

.sidebar a.active,
.sidebar a:hover {
  background: var(--oro-rose);
}

.system-main {
  padding: 28px;
}

.metric-grid,
.quick-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-card,
.panel {
  padding: 20px;
}

.metric-card strong {
  color: var(--oro-ink);
  display: block;
  font-size: 28px;
}

.panel-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr;
  margin-top: 18px;
}

.login-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.login-card {
  background: var(--oro-white);
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  box-shadow: var(--oro-shadow);
  max-width: 440px;
  padding: 32px;
  width: 100%;
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.field input {
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  font: inherit;
  padding: 12px 14px;
}

.field select,
.field textarea {
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  font: inherit;
  padding: 12px 14px;
  width: 100%;
}

.payment-section {
  padding-top: 0;
}

.payment-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.payment-chip {
  background: var(--oro-white);
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  color: var(--oro-ink);
  font-weight: 700;
  padding: 10px 16px;
}

.booking-section {
  align-items: start;
  background: var(--oro-blush);
  display: grid;
  gap: 28px;
  grid-template-columns: 0.8fr 1.2fr;
}

.booking-copy h2 {
  color: var(--oro-ink);
  font-family: Georgia, serif;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  margin: 0 0 14px;
}

.booking-form,
.sales-grid {
  display: grid;
  gap: 16px;
}

.booking-form {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  padding: 22px;
}

.form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-full {
  grid-column: 1 / -1;
}

.breakdown-list,
.receipt-items {
  display: grid;
  gap: 8px 16px;
  grid-template-columns: 1fr auto;
}

.sales-grid {
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.6fr);
}

.responsive-table {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  min-width: 620px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--oro-line);
  padding: 12px;
  text-align: left;
}

th {
  color: var(--oro-ink);
  font-size: 13px;
}

.invoice-total,
.payment-row {
  align-items: center;
  border-bottom: 1px solid var(--oro-line);
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
}

.invoice-total strong {
  color: var(--oro-rose);
  font-size: 28px;
}

.commission-box {
  background: var(--oro-soft);
  border: 1px solid var(--oro-line);
  border-radius: 8px;
  margin: 18px 0;
  padding: 16px;
}

.quick-grid.two {
  grid-template-columns: 1fr 1fr;
}

.receipt-page {
  background: #ece8e8;
}

.receipt-wrap {
  display: grid;
  gap: 20px;
  justify-content: center;
  padding: 28px 16px;
}

.receipt-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.receipt {
  background: #fff;
  color: #111;
  font-family: "Noto Sans Myanmar", "Myanmar Text", Arial, sans-serif;
  font-size: 12px;
  line-height: 1.35;
  padding: 12px;
}

.receipt-80mm {
  width: 80mm;
}

.receipt header,
.receipt footer {
  text-align: center;
}

.receipt h1 {
  font-family: Georgia, serif;
  font-size: 28px;
  margin: 0;
}

.receipt h2 {
  font-size: 13px;
  margin: 8px 0;
}

.receipt p {
  margin: 3px 0;
}

.receipt-line {
  border-top: 1px dashed #111;
  margin: 8px 0;
}

@media (max-width: 960px) {
  .nav {
    display: none;
  }

  .hero,
  .promo,
  .system-layout,
  .panel-grid,
  .booking-section,
  .sales-grid {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .metric-grid,
  .quick-grid,
  .contact-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sidebar {
    display: none;
  }
}

@media print {
  @page {
    margin: 0;
    size: 80mm auto;
  }

  body {
    background: #fff;
    padding: 0;
  }

  .no-print {
    display: none !important;
  }

  .receipt-wrap {
    display: block;
    padding: 0;
  }

  .receipt {
    border: 0;
    box-shadow: none;
    margin: 0;
    width: 80mm;
  }
}

@media (max-width: 620px) {
  body {
    padding-bottom: 62px;
  }

  .site-header {
    padding: 14px 16px;
  }

  .brand-name,
  .language-switch {
    font-size: 12px;
  }

  .hero-copy,
  .section,
  .system-main {
    padding: 24px 16px;
  }

  .hero {
    min-height: auto;
  }

  .service-grid,
  .metric-grid,
  .quick-grid,
  .contact-strip {
    grid-template-columns: 1fr;
  }

  .mobile-actions {
    display: grid;
  }
}