:root {
  --primary: #0D9488;
  --primary-dark: #065F56;
  --primary-light: #CCFBF1;
  --accent: #E6B45A;
  --dark: #0F172A;
  --dark-secondary: #1E293B;
  --text: #334155;
  --text-light: #64748B;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 25px 50px -12px rgba(0,0,0,0.15);
  --shadow-glow: 0 0 40px rgba(13,148,136,0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

.tenant-shell {
  max-width: 520px;
  margin: 0 auto;
  padding: 16px;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.tenant-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0 12px;
}

.tenant-logo {
  height: 28px;
}

.tenant-lang-btn {
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

.tenant-lang-btn:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}

.powered-by {
  text-align: center;
  font-size: 10px;
  color: var(--text-light);
  margin-top: -8px;
  margin-bottom: 12px;
  letter-spacing: 0.3px;
}

.aditi-bubble {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 20px;
  animation: fadeSlideUp 0.4s ease-out;
}

.aditi-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(13,148,136,0.2);
}

.aditi-text {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 0 var(--radius) var(--radius) var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  box-shadow: var(--shadow);
  position: relative;
}

.aditi-text::before {
  content: '';
  position: absolute;
  top: 12px;
  left: -6px;
  width: 12px;
  height: 12px;
  background: var(--white);
  border-left: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  transform: rotate(45deg);
}

.aditi-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.progress-wrap {
  margin-bottom: 20px;
}

.progress-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-light);
  margin-bottom: 6px;
  text-align: right;
}

.progress-bar {
  height: 4px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 4px;
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.step-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  box-shadow: var(--shadow-glow);
  flex: 1;
  display: flex;
  flex-direction: column;
  animation: fadeSlideUp 0.4s ease-out;
}

.step-card[hidden] {
  display: none;
}

.step-card h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.step-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 12px;
}

.step-intro {
  font-size: 14px;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 16px;
}

.highlight-box {
  background: var(--primary-light);
  border: 1px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin: 16px 0;
}

.highlight-box p {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-dark);
  text-align: center;
}

.services-grid {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
}

.service-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.service-item h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 2px;
}

.service-item p {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.5;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}

.form-label .required {
  color: #dc2626;
  margin-left: 2px;
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 16px;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  min-height: 48px;
  -webkit-appearance: none;
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13,148,136,0.1);
}

.form-input::placeholder {
  color: var(--gray-300);
}

.form-input.input-error {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-input.input-error:focus {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

select.form-input {
  -webkit-appearance: none;
  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='%2364748B' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-hint {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
}

.form-error {
  font-size: 12px;
  color: #dc2626;
  margin-top: 4px;
  display: none;
}

.form-error.show {
  display: block;
}

.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
  min-height: 44px;
  -webkit-tap-highlight-color: transparent;
}

.pill:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

.pill.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.minor-block {
  text-align: center;
  padding: 32px 16px;
}

.minor-block .block-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  background: #FEF2F2;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.minor-block h2 {
  color: #991B1B;
  margin-bottom: 12px;
}

.minor-block p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.7;
  max-width: 360px;
  margin: 0 auto;
}

.disclaimer-section {
  margin: 20px 0 16px;
  padding: 16px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
}

.disclaimer-section h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.disclaimer-text {
  font-size: 12px;
  line-height: 1.7;
  color: var(--text);
  max-height: 200px;
  overflow-y: auto;
  padding: 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  margin-bottom: 12px;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--dark);
  cursor: pointer;
  user-select: none;
  margin-top: 12px;
}

.consent-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
  flex-shrink: 0;
}

.consent-error {
  color: #dc2626;
  font-size: 12px;
  font-weight: 500;
  margin-top: 6px;
  display: none;
}

.consent-error.show {
  display: block;
}

.btn-primary {
  display: block;
  width: 100%;
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(13,148,136,0.3);
  margin-top: auto;
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13,148,136,0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-secondary {
  display: block;
  width: 100%;
  padding: 12px 24px;
  background: transparent;
  color: var(--text-light);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-align: center;
  margin-top: 8px;
}

.btn-secondary:hover {
  color: var(--primary);
}

.btn-row {
  display: flex;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
}

.btn-back {
  padding: 14px 20px;
  background: var(--gray-100);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-back:hover {
  background: var(--gray-200);
}

.btn-row .btn-primary {
  flex: 1;
  margin-top: 0;
}

.complete-wrap {
  text-align: center;
  padding: 32px 16px;
}

.complete-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: scaleIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.complete-icon svg {
  width: 40px;
  height: 40px;
  color: var(--primary);
}

.complete-wrap h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 22px;
  color: var(--dark);
  margin-bottom: 4px;
}

.complete-wrap p {
  font-size: 14px;
  color: var(--text-light);
  margin-top: 8px;
}

.lang-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lang-modal[hidden] {
  display: none;
}

.lang-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
}

.lang-content {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  max-width: 360px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: scaleIn 0.3s ease-out;
}

.lang-content h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 20px;
  color: var(--dark);
  margin-bottom: 20px;
}

.lang-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.lang-option {
  padding: 14px 12px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.lang-option:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

.lang-option-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  display: block;
}

.lang-option-native {
  font-size: 12px;
  color: var(--text-light);
  display: block;
  margin-top: 2px;
}

.food-menu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 10px 0;
}

.food-category {
  padding: 10px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
}

.food-category h5 {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 4px;
}

.food-category p {
  font-size: 11px;
  color: var(--text-light);
  line-height: 1.4;
}

.info-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: #ECFDF5;
  border: 1px solid #6EE7B7;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  color: #065F46;
  margin: 4px 4px 4px 0;
}

.site-footer {
  margin-top: 24px;
  padding: 16px;
  text-align: center;
  font-size: 11px;
  color: var(--text-light);
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-4px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
}

.form-error.show {
  display: block;
  animation: fadeSlideUp 0.2s ease-out;
}

.form-input.input-error {
  animation: shake 0.4s ease-out;
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes confettiFall {
  0% { transform: translateY(-100vh) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

.confetti {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}

.confetti-piece {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: confettiFall 3s ease-out forwards;
}

@media (max-width: 520px) {
  .tenant-shell { padding: 12px; }
  .step-card { padding: 20px 16px; }
  .step-card h2 { font-size: 18px; }
  .service-item { padding: 10px 12px; }
  .service-item h4 { font-size: 12px; }
  .service-item p { font-size: 11px; }
  .disclaimer-text { font-size: 11px; max-height: 160px; }
  .consent-label { font-size: 12px; }
  .pill { padding: 7px 12px; font-size: 12px; }
  .btn-primary { padding: 13px 20px; font-size: 14px; }
  .btn-back { padding: 13px 16px; font-size: 13px; }
}

@media (max-width: 380px) {
  .tenant-shell { padding: 10px; }
  .step-card { padding: 16px 12px; border-radius: var(--radius); }
  .step-card h2 { font-size: 17px; }
  .food-menu-grid { grid-template-columns: 1fr; }
  .services-grid { gap: 8px; }
  .service-item { gap: 8px; }
  .lang-options { grid-template-columns: 1fr; }
  .highlight-box { padding: 12px; }
  .highlight-box p { font-size: 13px; }
  .pill { padding: 6px 10px; font-size: 11px; }
  .form-input { padding: 11px 12px; font-size: 14px; }
  .consent-label { font-size: 11px; gap: 8px; }
  .consent-label input[type="checkbox"] { width: 16px; height: 16px; }
}

@media (min-width: 521px) {
  .tenant-shell { padding: 24px; }
  .step-card { padding: 28px 24px; }
}