/* ============================================================================
   The Sadie Family Wines - Allocation Platform Styles
   ============================================================================ */

/* GOUDOS Font Face */
@font-face {
  font-family: 'GOUDOS';
  src: url('fonts/GOUDOS.woff') format('woff');
  font-weight: 400;
  font-style: normal;
}

/* CSS Custom Properties (Design Tokens) */
:root {
  /* Color Palette */
  --color-background-primary: #FFFFFF;
  --color-background-secondary: #F2F2F2;
  --color-background-accent: #F2F2F2;
  --color-background-highlight: #fff5f5;
  --color-background-error: #ffebee;
  
  --color-text-primary: #1D1D1D;
  --color-text-secondary: #1D1D1D;
  --color-text-inverse: #FFFFFF;
  
  --color-brand-primary: #9E0101;
  --color-brand-secondary: #9E0101;
  --color-brand-tertiary: #9E0101;
  
  --color-success: #2d5a27;
  --color-warning: #b8860b;
  --color-error: #9E0101;
  --color-info: #4a5568;
  
  /* Interactive States */
  --color-button-primary: var(--color-brand-primary);
  --color-button-primary-hover: #7a0000;
  --color-button-primary-active: #5a0000;
  
  --color-input-border: #CCCCCC;
  --color-input-border-focus: var(--color-brand-secondary);
  --color-input-background: var(--color-background-primary);
  
  /* Shadow colors */
  --color-shadow-brand: rgba(158, 1, 1, 0.1);
  --color-shadow-brand-focus: rgba(158, 1, 1, 0.2);
  
  /* Typography */
  --font-family-heading: 'GOUDOS', 'Georgia', 'Times New Roman', serif;
  --font-family-body: 'GOUDOS', 'Georgia', 'Times New Roman', serif;
  --font-family-button: 'GOUDOS', 'Georgia', 'Times New Roman', serif;
  
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1.0625rem; /* 17px (assuming 16px root font size) */
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-h1: 2.1875rem; /* 35px (assuming 16px root font size) */
  --font-size-h2: 1.375rem; /* 22px (assuming 16px root font size) */
  
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  
  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  
  /* Container Widths */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
  
  /* Borders & Radius */
  --border-width-thin: 1px;
  --border-width-medium: 2px;
  --border-style: solid;
  
  --border-radius-sm: 0.125rem;
  --border-radius-base: 0.25rem;
  --border-radius-md: 0.375rem;
  --border-radius-lg: 0.5rem;
  --border-radius-xl: 0.75rem;
  --border-radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
  
  /* Breakpoints */
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
}

/* ============================================================================
   Reset & Base Styles
   ============================================================================ */

* {
  box-sizing: border-box;
}

*::before,
*::after {
  box-sizing: border-box;
}

html {
  line-height: var(--line-height-normal);
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  margin: 0;
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-background-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================================================
   Typography
   ============================================================================ */

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-h1);
}

h2 {
  font-size: var(--font-size-h2);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-base);
}

p {
  margin: 0 0 var(--spacing-4) 0;
  color: var(--color-text-secondary);
}

a {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-text-primary);
  text-decoration: underline;
}

/* ============================================================================
   Layout Components
   ============================================================================ */

.container {
  width: 100%;
  max-width: var(--container-lg);
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

@media (min-width: 640px) {
  .container {
    padding: 0 var(--spacing-6);
  }
}

.main-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: var(--spacing-8) 0;
}

/* ============================================================================
   Loading Spinner
   ============================================================================ */

.loading-spinner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--color-background-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.spinner-container {
  text-align: center;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-input-border);
  border-top: 3px solid var(--color-brand-secondary);
  border-radius: var(--border-radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto var(--spacing-4) auto;
}

.spinner.small {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* Payment Processing Overlay */
.payment-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(250, 247, 242, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(4px);
}

.payment-overlay .loading-subtext {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  margin-top: var(--spacing-2);
}

/* ============================================================================
   Header
   ============================================================================ */

.header {
  background-color: var(--color-background-secondary);
  border-bottom: var(--border-width-thin) var(--border-style) var(--color-input-border);
  padding: var(--spacing-4) 0;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  min-height: 65px;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
}

.logo-image {
  height: 65px;
  width: auto;
  object-fit: contain;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.logo-text {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin: 0;
}

.logo-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-normal);
  margin-top: var(--spacing-1);
}

.nav {
  display: flex;
  gap: var(--spacing-6);
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
  text-decoration: none;
}

/* ============================================================================
   Welcome Section
   ============================================================================ */

.welcome-section {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.welcome-title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
}

.welcome-description {
  font-size: var(--font-size-lg);
  max-width: 600px;
  margin: 0 auto;
}

.member-info {
  margin-top: var(--spacing-6);
  padding: var(--spacing-4);
  background-color: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  border: var(--border-width-thin) var(--border-style) var(--color-brand-tertiary);
}

.member-details {
  margin: 0;
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
}

.member-detail-item {
  white-space: nowrap;
}

@media (max-width: 600px) {
  .member-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
  }

  .member-detail-separator {
    display: none;
  }
}

/* ============================================================================
   Error Message
   ============================================================================ */

.error-message {
  background-color: var(--color-background-error);
  border: var(--border-width-thin) var(--border-style) var(--color-error);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

.error-content {
  text-align: center;
}

.error-title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-lg);
}

.error-text {
  color: var(--color-text-primary);
  margin: 0;
}

/* ============================================================================
   Allocation Form
   ============================================================================ */

.allocation-form {
  background-color: var(--color-background-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-lg);
}

.allocation-header {
  text-align: center;
  margin-bottom: var(--spacing-8);
}

.allocation-title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
}

.allocation-subtitle {
  margin: 0;
  font-size: var(--font-size-lg);
}

/* ============================================================================
   Wine List
   ============================================================================ */

.wine-list {
  margin-bottom: var(--spacing-8);
}

.wine-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--spacing-4);
  align-items: center;
  padding: var(--spacing-6);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-4);
  transition: border-color var(--transition-fast);
}

.wine-item:hover {
  border-color: var(--color-brand-secondary);
}

.wine-item-unavailable {
  opacity: 0.6;
  background-color: #f3f3f3;
  border-color: #c9c9c9;
}

.wine-item-unavailable:hover {
  border-color: #c9c9c9;
}

.wine-info {
  display: flex;
  flex-direction: column;
}

.wine-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.wine-details {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.wine-allocation {
  font-size: var(--font-size-xs);
  color: var(--color-brand-tertiary);
  margin: var(--spacing-1) 0 0 0;
  font-style: italic;
}

.wine-unavailable-message {
  margin: var(--spacing-2) 0 0 0;
  font-size: var(--font-size-xs);
  color: var(--color-error);
  font-weight: var(--font-weight-semibold);
}

.wine-pricing {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-1);
}

.wine-price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.wine-line-total {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.quantity-control {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-1);
}

.quantity-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.quantity-select {
  min-width: 80px;
  padding: var(--spacing-2) var(--spacing-3);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-input-background);
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-family: var(--font-family-body);
  cursor: pointer;
  transition: all var(--transition-fast);
  
  /* WooCommerce-style dropdown styling */
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right var(--spacing-2) center;
  background-size: 16px;
  padding-right: calc(var(--spacing-6) + 16px);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.quantity-select:focus {
  outline: none;
  border-color: var(--color-input-border-focus);
  box-shadow: 0 0 0 2px var(--color-shadow-brand-focus);
}

.quantity-select:hover {
  border-color: var(--color-brand-secondary);
}

.quantity-select:disabled {
  cursor: not-allowed;
  background-color: #efefef;
  border-color: #d0d0d0;
  color: #8a8a8a;
}

/* ============================================================================
   Order Summary
   ============================================================================ */

.order-summary {
  background-color: var(--color-background-primary);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.summary-title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-xl);
}

.summary-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.summary-label {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.summary-value {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

.summary-total {
  border-top: var(--border-width-thin) var(--border-style) var(--color-input-border);
  padding-top: var(--spacing-3);
  margin-top: var(--spacing-3);
}

.summary-total .summary-label,
.summary-total .summary-value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

/* ============================================================================
   Buttons
   ============================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-family: var(--font-family-button);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-decoration: none;
  border: var(--border-width-medium) var(--border-style);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px; /* Touch target */
}

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

.btn-primary {
  background-color: var(--color-text-primary);
  border-color: var(--color-text-primary);
  color: var(--color-text-inverse);
}

.btn-primary:hover:not(:disabled) {
  background-color: #000000;
  border-color: #000000;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active:not(:disabled) {
  background-color: #000000;
  border-color: #000000;
  transform: translateY(0);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--color-input-border);
  color: var(--color-text-primary);
}

.btn-secondary:hover:not(:disabled) {
  border-color: var(--color-brand-secondary);
  color: var(--color-brand-secondary);
}

.btn-text {
  transition: opacity var(--transition-fast);
}

.btn-spinner {
  position: absolute;
}

/* ============================================================================
   Form Actions
   ============================================================================ */

.form-actions {
  display: flex;
  gap: var(--spacing-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================================
   Footer
   ============================================================================ */

.footer {
  background-color: var(--color-background-secondary);
  border-top: var(--border-width-thin) var(--border-style) var(--color-input-border);
  padding: var(--spacing-12) 0 var(--spacing-6) 0;
  margin-top: auto;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-lg);
}

.footer-text {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
}

.footer-text:last-child {
  margin-bottom: 0;
}

.footer-link {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-text-primary);
}

.footer-bottom {
  border-top: var(--border-width-thin) var(--border-style) var(--color-input-border);
  padding-top: var(--spacing-6);
  text-align: center;
}

.footer-copyright {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* ============================================================================
   Responsive Design
   ============================================================================ */

@media (max-width: 767px) {
  .nav {
    justify-content: center;
  }

  .allocation-form {
    padding: var(--spacing-6);
  }

  .wine-item {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: var(--spacing-2);
    text-align: left;
    display: grid;
  }

  .wine-info {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 var(--spacing-2);
  }

  .wine-allocation {
    flex: 0 0 100%;
  }

  .wine-name {
    font-size: var(--font-size-base);
    margin-bottom: 0;
  }

  .wine-details {
    font-size: var(--font-size-xs);
    display: flex;
    gap: var(--spacing-2);
    flex-wrap: wrap;
  }

  .wine-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin: 0;
  }

  .wine-price {
    font-size: var(--font-size-lg);
  }

  .wine-line-total {
    font-size: var(--font-size-xs);
    display: none;
  }

  .quantity-control {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: var(--spacing-1);
  }

  .quantity-label {
    font-size: var(--font-size-xs);
  }

  .form-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .wine-item {
    grid-template-columns: 2fr 1fr auto;
  }
}

/* ============================================================================
   Utility Classes
   ============================================================================ */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-center {
  text-align: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================================
   Payment Confirmation Page Styles
   ============================================================================ */

.confirmation-section {
  margin-bottom: var(--spacing-6);
}

.confirmation-details-section {
  background: var(--color-background-secondary);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
}

.confirmation-details-inner > .confirmation-section:last-child {
  margin-bottom: 0;
}

.confirmation-details-section .confirmation-section {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
}

.section-title {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-6);
  text-align: center;
}

.section-description {
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-8);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--line-height-relaxed);
}

/* Order Summary Box */
.order-summary-box {
  background: #fff;
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
  margin-bottom: var(--spacing-8);
}

.order-items {
  margin-bottom: var(--spacing-6);
}

.order-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-4) 0;
  border-bottom: var(--border-width-thin) var(--border-style) var(--color-input-border);
}

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

/* Zero quantity items - dimmed styling */
.order-item-zero {
  opacity: 0.5;
  background-color: var(--color-background-muted, #f5f5f5);
  padding-left: var(--spacing-3);
  padding-right: var(--spacing-3);
  border-radius: var(--border-radius-sm);
  margin: var(--spacing-1) 0;
}

.order-item-zero .order-item-name {
  text-decoration: line-through;
  color: var(--color-text-secondary);
}

.order-item-zero .order-item-total {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-normal);
}

.order-item-info {
  flex: 1;
}

.order-item-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.order-item-details {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.order-item-price {
  text-align: right;
}

.order-item-quantity {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-1);
}

.order-item-total {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  font-size: var(--font-size-lg);
}

.order-total {
  margin-top: var(--spacing-6);
  padding-top: var(--spacing-6);
  border-top: var(--border-width-medium) var(--border-style) var(--color-input-border);
}

.total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.total-label {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  color: var(--color-text-secondary);
}

.total-value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  color: var(--color-text-secondary);
}

.total-row-final {
  border-top: var(--border-width-thin) var(--border-style) var(--color-input-border);
  padding-top: var(--spacing-3);
  margin-top: var(--spacing-3);
}

.total-row-final .total-label {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.total-row-final .total-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

/* Payment Methods */
.payment-methods {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
  .payment-methods {
    grid-template-columns: repeat(2, 1fr);
  }
}

.payment-method-card {
  position: relative;
  transition: transform var(--transition-base);
}

.payment-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-method-label {
  display: block;
  background: var(--color-background-secondary);
  border: var(--border-width-medium) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-5);
  cursor: pointer;
  transition: all var(--transition-base);
  height: 100%;
}

@media (max-width: 767px) {
  .payment-method-label {
    padding: var(--spacing-4);
  }
}

.payment-method-label:hover {
  border-color: var(--color-brand-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.payment-radio:checked + .payment-method-label {
  border-color: #2e7d32;
  background: #f0faf0;
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2);
}

.payment-method-icon {
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--spacing-3);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 767px) {
  .payment-method-icon {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-2);
    height: 50px;
  }
}

.payment-method-icon .payment-logo {
  max-height: 80px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 767px) {
  .payment-method-icon .payment-logo {
    max-height: 50px;
  }
}

.payment-method-icon-eft {
  height: 45px;
}

@media (max-width: 767px) {
  .payment-method-icon-eft {
    height: 30px;
  }
}

.payment-method-content {
  text-align: center;
}

.payment-method-title {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-3);
}

.payment-method-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
}

.payment-method-features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.payment-method-features li {
  color: var(--color-text-secondary);
  padding: var(--spacing-1) 0;
  font-size: var(--font-size-sm);
}

/* EFT Details Box */
.eft-confirm-message {
  background: #e8f5e9;
  border: var(--border-width-medium) var(--border-style) var(--color-success);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6) var(--spacing-8);
  margin: 32px;
  margin-bottom: var(--spacing-6);
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.eft-details-box {
  background: var(--color-background-secondary);
  border: var(--border-width-medium) var(--border-style) var(--color-brand-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
  margin: 32px;
  margin-top: var(--spacing-6);
  animation: slideDown var(--transition-base);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.eft-details-title {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-brand-secondary);
  margin-bottom: var(--spacing-6);
  text-align: center;
}

.eft-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
  .eft-details-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.eft-detail {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  padding: var(--spacing-4);
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
}

.eft-detail-reference {
  grid-column: 1 / -1;
  background: var(--color-background-highlight);
  border: var(--border-width-thin) var(--border-style) var(--color-brand-secondary);
}

.eft-detail-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.eft-detail-value {
  font-size: var(--font-size-lg);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-button);
}

.reference-code {
  color: var(--color-brand-secondary);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1em;
}

.eft-details-note {
  background: var(--color-background-highlight);
  border-left: var(--border-width-medium) var(--border-style) var(--color-brand-secondary);
  padding: var(--spacing-4);
  border-radius: var(--border-radius-md);
}

.eft-details-note p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-3);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-sm);
}

.eft-details-note p:last-child {
  margin-bottom: 0;
}

.eft-details-note strong {
  color: var(--color-text-primary);
}

/* ============================================================================
   Invoice Actions
   ============================================================================ */

.invoice-actions {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-6);
}

.btn-invoice {
  gap: var(--spacing-2);
}

.btn-invoice-icon {
  font-size: var(--font-size-lg);
}

/* ============================================================================
   Focus States for Accessibility
   ============================================================================ */

*:focus {
  outline: 2px solid var(--color-brand-secondary);
  outline-offset: 2px;
}

.btn:focus {
  outline-offset: 4px;
}

/* ============================================================================
   Delivery Details Form
   ============================================================================ */

.delivery-form {
  max-width: 700px;
  margin: 0 auto;
}

/* Billing address collapsible section */
.billing-toggle {
  cursor: pointer;
  user-select: none;
  padding: var(--spacing-2) 0;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.billing-toggle:hover .section-description,
.billing-toggle:focus .section-description {
  color: var(--color-primary);
}

.billing-toggle:focus {
  outline: none;
}

.billing-address-content {
  animation: billingSlideDown 0.25s ease-out;
  max-width: 700px;
  margin: 0 auto;
}

@keyframes billingSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.billing-save-success {
  background-color: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #c8e6c9;
}

.billing-save-error {
  background-color: #fbe9e7;
  color: #c62828;
  border: 1px solid #ffcdd2;
}

.form-group {
  margin-bottom: var(--spacing-5);
  flex: 1;
}

.form-label {
  display: block;
  font-family: var(--font-family-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
}

.form-input {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-input-background);
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-md);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-input-border-focus);
  box-shadow: 0 0 0 3px var(--color-shadow-brand-focus);
}

.form-input[readonly] {
  background-color: var(--color-background-secondary);
  color: var(--color-info);
  cursor: not-allowed;
}

.form-input-error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(158, 1, 1, 0.15);
}

.field-error {
  display: none;
  font-size: 0.85em;
  color: var(--color-error, #9E0101);
  margin-top: 4px;
}

.field-error.visible {
  display: block;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231D1D1D' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.section-optional {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  color: var(--color-info);
}

/* Customer Info Display */
.customer-info-display {
  max-width: 700px;
  margin: 0 auto;
  background: #fff;
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6);
}

.customer-info-row {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) 0;
}

.customer-info-row + .customer-info-row {
  border-top: 1px solid var(--color-input-border);
}

.customer-info-label {
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.customer-info-value {
  color: var(--color-text-secondary);
}

/* Delivery Address Summary (on confirmation page) */
.delivery-address-summary {
  max-width: 700px;
  margin: 0 auto var(--spacing-8);
  background: #fff;
  border: var(--border-width-thin) var(--border-style) var(--color-input-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6);
}

.delivery-address-summary .address-line {
  padding: var(--spacing-1) 0;
  color: var(--color-text-secondary);
}

.delivery-address-summary .address-edit-link {
  display: inline-block;
  margin-top: var(--spacing-3);
  color: var(--color-brand-primary);
  text-decoration: underline;
  cursor: pointer;
  font-size: var(--font-size-sm);
}

.delivery-address-summary .address-edit-link:hover {
  color: var(--color-button-primary-hover);
}

/* ============================================================================
   Print Styles
   ============================================================================ */

@media print {
  .header,
  .footer,
  .form-actions {
    display: none;
  }
  
  .main-container {
    background: white;
    color: black;
  }
  
  .allocation-form {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* ============================================================================
   Modal Dialog
   ============================================================================ */

.sadie-dialog-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base, 200ms ease), visibility var(--transition-base, 200ms ease);
}

.sadie-dialog-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.sadie-dialog {
  background: var(--color-background-primary, #fff);
  border-radius: var(--border-radius-lg, 0.5rem);
  box-shadow: var(--shadow-lg, 0 10px 25px rgba(0,0,0,0.15));
  max-width: 460px;
  width: 90%;
  padding: var(--spacing-6, 1.5rem) var(--spacing-8, 2rem);
  text-align: center;
  transform: scale(0.95);
  transition: transform var(--transition-base, 200ms ease);
}

.sadie-dialog-overlay.visible .sadie-dialog {
  transform: scale(1);
}

.sadie-dialog-icon {
  margin-bottom: var(--spacing-3, 0.75rem);
}

.sadie-dialog-icon svg {
  display: inline-block;
}

.sadie-dialog-title {
  font-family: var(--font-family-heading, 'GOUDOS', Georgia, serif);
  font-size: var(--font-size-lg, 1.125rem);
  font-weight: var(--font-weight-bold, 700);
  color: var(--color-text-primary, #1D1D1D);
  margin: 0 0 var(--spacing-2, 0.5rem);
}

.sadie-dialog-message {
  font-family: var(--font-family-body, 'GOUDOS', Georgia, serif);
  font-size: var(--font-size-sm, 0.875rem);
  color: var(--color-text-secondary, #1D1D1D);
  line-height: var(--line-height-relaxed, 1.75);
  margin-bottom: var(--spacing-6, 1.5rem);
}

.sadie-dialog-actions {
  display: flex;
  gap: var(--spacing-3, 0.75rem);
  justify-content: center;
}

.sadie-dialog-btn {
  font-family: var(--font-family-button, 'GOUDOS', Georgia, serif);
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: var(--font-weight-semibold, 600);
  padding: var(--spacing-2, 0.5rem) var(--spacing-6, 1.5rem);
  border-radius: var(--border-radius-md, 0.375rem);
  border: var(--border-width-thin, 1px) solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast, 150ms ease), border-color var(--transition-fast, 150ms ease);
  min-width: 100px;
}

.sadie-dialog-btn.cancel {
  background: var(--color-background-primary, #fff);
  color: var(--color-text-primary, #1D1D1D);
  border-color: var(--color-input-border, #ccc);
}

.sadie-dialog-btn.cancel:hover {
  background: var(--color-background-secondary, #f2f2f2);
}

.sadie-dialog-btn.confirm {
  background: var(--color-brand-primary, #9E0101);
  color: var(--color-text-inverse, #fff);
  border-color: var(--color-brand-primary, #9E0101);
}

.sadie-dialog-btn.confirm:hover {
  background: var(--color-button-primary-hover, #7a0000);
}

.sadie-dialog-btn.confirm.danger {
  background: var(--color-error, #9E0101);
  border-color: var(--color-error, #9E0101);
}

.sadie-dialog-btn.confirm.danger:hover {
  background: #7a0000;
}

.sadie-dialog-btn:focus-visible {
  outline: 2px solid var(--color-brand-primary, #9E0101);
  outline-offset: 2px;
}

/* ==========================================================================
   Multi-Order Selection Panel
   ========================================================================== */

.multi-order-section {
  background: #efefef;
  border: 1px solid #d7d7d7;
  border-radius: 8px;
  padding: var(--spacing-4) var(--spacing-5);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.multi-order-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
}

.multi-order-description {
  font-size: 0.9rem;
  color: var(--color-text-secondary, #666);
  margin-bottom: var(--spacing-3);
  line-height: 1.5;
  text-align: center;
}

.order-selection-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  padding: 0;
  border-radius: 4px;
  background: transparent;
  justify-content: center;
}

.order-tab {
  flex: 0 1 auto;
  min-width: 108px;
  padding: var(--spacing-2) var(--spacing-3);
  border: 1px solid #c8c8c8;
  background: #f8f8f8;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-primary, #1D1D1D);
  transition: all 0.2s ease;
  text-align: center;
}

.order-tab:hover {
  border-color: var(--color-brand-primary, #9E0101);
  background: #f3f3f3;
}

.order-tab.active {
  border-color: var(--color-brand-primary, #9E0101);
  background: var(--color-brand-primary, #9E0101);
  color: #fff;
  font-weight: 600;
}

.order-tab-label {
  display: block;
  font-size: 0.72rem;
  opacity: 0.8;
  margin-bottom: 0.15rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.order-tab-order-id {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
}

.confirmation-status-title {
  margin-bottom: var(--spacing-3);
}

/* ==========================================================================
   Maintenance / Service-Paused Screen
   ========================================================================== */

.maintenance-screen {
  display: none;                 /* toggled by maintenance.js */
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  background: var(--color-background-secondary, #F2F2F2);
  text-align: center;
  font-family: "GOUDOS", serif;
}

.maintenance-card {
  max-width: 560px;
  background: #fff;
  border-radius: 8px;
  padding: 3rem 2.5rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.maintenance-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.maintenance-card h1 {
  font-family: "GOUDOS", serif;
  font-size: 1.5rem;
  color: var(--color-brand-primary, #9E0101);
  margin: 0 0 1rem;
}

.maintenance-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-primary, #1D1D1D);
  margin: 0 0 1rem;
}

.maintenance-card p:last-of-type {
  margin-bottom: 0;
}

.maintenance-card .maintenance-safe {
  background: #f0f6fc;
  border-left: 4px solid var(--color-brand-primary, #9E0101);
  padding: 0.75rem 1rem;
  margin: 1.25rem 0;
  font-size: 0.9rem;
  text-align: left;
  border-radius: 0 4px 4px 0;
}

.maintenance-card .maintenance-contact {
  font-size: 0.85rem;
  color: #555;
  margin-top: 1.5rem;
}

.maintenance-card .maintenance-contact a {
  color: var(--color-brand-primary, #9E0101);
  text-decoration: none;
}

.maintenance-card .maintenance-contact a:hover {
  text-decoration: underline;
}