/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0c0c0f;
  --surface: #111116;
  --surface2: #18181f;
  --border: #1f1f28;
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, 0.15);
  --amber-glow: rgba(245, 158, 11, 0.08);
  --text: #f0f0f5;
  --text-dim: #6b6b7a;
  --text-muted: #3a3a46;
  --success: #22c55e;
  --warning: #f59e0b;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Epilogue', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === NAV === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(12, 12, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.01em;
}

.nav-tagline {
  font-size: 0.8125rem;
  color: var(--text-dim);
  font-weight: 400;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 96px 2rem 80px;
  position: relative;
}

.hero-grid {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 158, 11, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 158, 11, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
  pointer-events: none;
}

.hero-left {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.title-accent {
  color: var(--amber);
  display: inline-block;
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 440px;
}

/* === AGENT TERMINAL === */
.agent-terminal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(245, 158, 11, 0.06),
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(245, 158, 11, 0.04);
}

.terminal-header {
  background: var(--surface2);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
}

.terminal-dots span:first-child { background: #ff5f57; }
.terminal-dots span:nth-child(2) { background: #febc2e; }
.terminal-dots span:nth-child(3) { background: #28c840; }

.terminal-title {
  font-size: 0.75rem;
  color: var(--text-dim);
  font-weight: 500;
  font-family: 'Courier New', monospace;
}

.terminal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.terminal-line {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: 'Courier New', monospace;
  font-size: 0.8rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.terminal-line.running {
  color: var(--text);
}

.terminal-line.success {
  color: var(--success);
}

.terminal-line.warning {
  color: var(--amber);
}

.tl-time {
  color: var(--text-muted);
  font-size: 0.7rem;
  min-width: 52px;
}

.tl-label {
  flex: 1;
}

.tl-dots {
  display: flex;
  gap: 3px;
}

.tl-dots span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--amber);
  animation: bounce 1.2s ease-in-out infinite;
}

.tl-dots span:nth-child(2) { animation-delay: 0.2s; }
.tl-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(-4px); opacity: 0.5; }
}

.warn-icon {
  color: var(--amber);
  font-size: 0.875rem;
}

.score {
  color: var(--amber);
  font-weight: 600;
}

.terminal-cta {
  margin-top: 16px;
  padding: 10px 14px;
  background: var(--amber-glow);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 6px;
  font-size: 0.8125rem;
  color: var(--amber);
  font-family: 'Courier New', monospace;
  text-align: center;
}

/* === HERO STATS === */
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.stat {
  flex: 1;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  line-height: 1.4;
}

.stat-div {
  width: 1px;
  background: var(--border);
  align-self: stretch;
}

/* === DIFFERENTIATOR === */
.diff {
  padding: 100px 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.diff-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.diff-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.diff-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 3.5rem;
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.diff-card {
  background: var(--surface);
  padding: 2rem 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: background 0.2s;
}

.diff-card:hover {
  background: var(--surface2);
}

.diff-icon {
  width: 40px;
  height: 40px;
  background: var(--amber-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.diff-card h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.diff-card p {
  font-size: 0.9375rem;
  color: var(--text-dim);
  line-height: 1.65;
}

/* === DOMAINS === */
.domains {
  padding: 100px 2rem;
  background: var(--bg);
}

.domains-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.domains-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.domains-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.domain {
  background: var(--surface);
  padding: 2rem 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.domain-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.domain h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.domain p {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
}

/* === HOW IT WORKS === */
.howitworks {
  padding: 100px 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.howitworks-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.hiw-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hiw-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 1rem;
}

.hiw-sub {
  font-size: 1rem;
  color: var(--text-dim);
  line-height: 1.7;
}

.hiw-right {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hiw-step {
  display: flex;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
}

.hiw-step:last-child {
  border-bottom: none;
}

.step-num {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--amber);
  min-width: 32px;
  padding-top: 2px;
}

.step-body h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 0.4rem;
}

.step-body p {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.65;
}

/* === CLOSING === */
.closing {
  padding: 100px 2rem 120px;
  background: var(--bg);
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(245, 158, 11, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.closing-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.closing-sub {
  font-size: 1.125rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.closing-vision {
  padding: 1.5rem 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.9375rem;
  color: var(--text-dim);
  line-height: 1.7;
  font-style: italic;
}

/* === FOOTER === */
.footer {
  padding: 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-tag {
  font-size: 0.875rem;
  color: var(--text-dim);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .domains-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero { padding: 88px 1.5rem 60px; }
  .hero-title { font-size: 2.75rem; }
  .hero-sub { font-size: 1rem; }

  .diff-grid { grid-template-columns: 1fr; }
  .domains-grid { grid-template-columns: 1fr; }
  .howitworks-inner { grid-template-columns: 1fr; gap: 3rem; }

  .hero-stats { flex-direction: column; }
  .stat-div { width: 100%; height: 1px; }

  .footer-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.25rem; }
  .hero, .diff, .domains, .howitworks, .closing { padding-left: 1.25rem; padding-right: 1.25rem; }
  .diff-card, .domain { padding: 1.5rem; }
}

/* === CONTRACT REVIEW APP === */
.app-header {
  padding: 88px 2rem 48px;
  border-bottom: 1px solid var(--border);
}

.app-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}

.app-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.app-header p {
  font-size: 0.9375rem;
  color: var(--text-dim);
}

.app-header-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.app-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.three-col {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.card-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.card-sub {
  font-size: 0.875rem;
  color: var(--text-dim);
}

/* Risk score display */
.risk-score {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
}

.risk-low { color: var(--success); }
.risk-medium { color: var(--amber); }
.risk-high { color: #f87171; }
.risk-critical { color: #ef4444; }

.risk-label {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--amber);
  color: #0c0c0f;
}

.btn-primary:hover {
  background: #fbbf24;
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
}

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

.btn-sm {
  padding: 0.4rem 0.875rem;
  font-size: 0.8125rem;
}

/* Form elements */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text);
}

.form-input,
.form-select,
.form-textarea {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  padding: 0.625rem 0.875rem;
  width: 100%;
  transition: border-color 0.15s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--amber);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  appearance: none;
  cursor: pointer;
}

.form-select option {
  background: var(--surface);
}

/* File upload */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.upload-zone:hover,
.upload-zone.drag-over {
  border-color: var(--amber);
  background: var(--amber-glow);
}

.upload-zone-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-dim);
}

.upload-zone p {
  font-size: 0.9375rem;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.upload-zone small {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.upload-zone input[type="file"] {
  display: none;
}

/* Findings list */
.findings-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.finding-item {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
}

.finding-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  gap: 1rem;
}

.finding-clause {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

.finding-score {
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
}

.severity-low { background: rgba(34, 197, 94, 0.15); color: #22c55e; }
.severity-medium { background: rgba(245, 158, 11, 0.15); color: var(--amber); }
.severity-high { background: rgba(248, 113, 113, 0.15); color: #f87171; }
.severity-critical { background: rgba(239, 68, 68, 0.15); color: #ef4444; }

.finding-deviation {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
  font-style: italic;
}

.finding-explanation {
  font-size: 0.875rem;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.finding-fix {
  font-size: 0.8125rem;
  color: var(--success);
  padding: 0.5rem 0.75rem;
  background: rgba(34, 197, 94, 0.08);
  border-radius: 6px;
}

/* Audit log */
.audit-log {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.audit-entry {
  display: flex;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.8125rem;
}

.audit-entry:last-child { border-bottom: none; }

.audit-time {
  color: var(--text-muted);
  min-width: 140px;
  font-family: 'Courier New', monospace;
}

.audit-action {
  color: var(--amber);
  font-weight: 500;
  min-width: 160px;
}

.audit-detail {
  color: var(--text-dim);
}

/* Status badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
}

.status-pending { background: var(--surface2); color: var(--text-dim); }
.status-running { background: rgba(245, 158, 11, 0.15); color: var(--amber); }
.status-completed { background: rgba(34, 197, 94, 0.15); color: #22c55e; }
.status-failed { background: rgba(239, 68, 68, 0.15); color: #ef4444; }

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse 2s infinite;
}

/* Review list */
.review-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.review-row {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  transition: border-color 0.15s;
}

.review-row:hover {
  border-color: var(--amber);
}

.review-info {
  flex: 1;
}

.review-info h4 {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.review-info p {
  font-size: 0.8125rem;
  color: var(--text-dim);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-dim);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.3;
}

.empty-state p {
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
}

/* Loading state */
.loading-state {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 2rem;
  justify-content: center;
  color: var(--text-dim);
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Modal overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
}

.modal-close:hover { color: var(--text); }

/* Responsive */
@media (max-width: 768px) {
  .app-header-inner { flex-direction: column; align-items: flex-start; }
  .two-col, .three-col { grid-template-columns: 1fr; }
}