/* ============ VT CONSTRUCTION — DESIGN TOKENS ============ */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 640px;
  --content-default: 1000px;
  --content-wide: 1220px;

  --font-display: 'Cabinet Grotesk', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;
}

:root,
[data-theme='light'] {
  --color-bg: #f5f3ee;
  --color-surface: #faf9f5;
  --color-surface-offset: #edeae2;
  --color-divider: #e0dcd1;
  --color-border: #d3cec1;
  --color-text: #211d16;
  --color-text-muted: #6d675b;
  --color-text-faint: #b1ab9d;
  --color-text-inverse: #f7f5f0;
  --color-primary: #96520f;
  --color-primary-hover: #7a420c;
  --color-primary-active: #5e330b;
  --color-primary-highlight: #ead9c2;
  --color-ink: #1b170f; /* dark band background, stable across modes */
  --color-ink-2: #241f15;
  --color-ink-text: #ddd6c8;
  --color-ink-muted: #99917f;
  --color-ink-border: #3b3527;
  --color-ink-accent: #dfa055;
  --shadow-sm: 0 1px 2px oklch(0.25 0.02 80 / 0.06);
  --shadow-md: 0 4px 12px oklch(0.25 0.02 80 / 0.09);
  --shadow-lg: 0 12px 32px oklch(0.25 0.02 80 / 0.13);
}

[data-theme='dark'] {
  --color-bg: #171410;
  --color-surface: #1d1914;
  --color-surface-offset: #221e17;
  --color-divider: #29241b;
  --color-border: #3b3529;
  --color-text: #d8d2c4;
  --color-text-muted: #8d8677;
  --color-text-faint: #5c574c;
  --color-text-inverse: #211d16;
  --color-primary: #dfa055;
  --color-primary-hover: #e9b273;
  --color-primary-active: #c98a3d;
  --color-primary-highlight: #3a3021;
  --color-ink: #12100c;
  --color-ink-2: #191610;
  --color-ink-text: #d8d2c4;
  --color-ink-muted: #8d8677;
  --color-ink-border: #332d21;
  --color-ink-accent: #dfa055;
  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.25);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
}

/* ============ LAYOUT PRIMITIVES ============ */
.container {
  width: min(var(--content-wide), 100% - clamp(2.5rem, 6vw, 5rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
}
.skip-link:focus {
  top: var(--space-4);
}

.eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 2px;
  background: currentColor;
  flex: none;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid oklch(from var(--color-border) l c h / 0.6);
}
.nav-wrap {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand-text strong {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: 0.04em;
}
.brand-text small {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.42em;
  color: var(--color-text-muted);
  margin-top: 4px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
}
.nav-links a:hover {
  color: var(--color-text);
}
.nav-cta {
  color: var(--color-text-inverse) !important;
  background: var(--color-text);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  font-weight: 700 !important;
}
.nav-cta:hover {
  background: var(--color-primary);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.theme-toggle,
.menu-toggle {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}
.theme-toggle:hover,
.menu-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.menu-toggle {
  display: none;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: flex;
  align-items: flex-end;
  color: var(--color-ink-text);
  isolation: isolate;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to top, oklch(0.13 0.02 80 / 0.94) 0%, oklch(0.13 0.02 80 / 0.45) 45%, oklch(0.13 0.02 80 / 0.25) 100%),
    linear-gradient(105deg, oklch(0.13 0.02 80 / 0.55) 0%, transparent 60%);
}
.hero-inner {
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
}
.hero .eyebrow {
  color: var(--color-ink-accent);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-3xl);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: #f4efe4;
  max-width: 14ch;
}
.hero-text {
  margin-top: var(--space-6);
  max-width: 56ch;
  font-size: var(--text-base);
  color: oklch(from var(--color-ink-text) l c h / 0.92);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.hero-meta {
  margin-top: clamp(var(--space-10), 6vw, var(--space-16));
  padding-top: var(--space-5);
  border-top: 1px solid oklch(1 0 0 / 0.22);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.hero-meta div {
  font-size: var(--text-sm);
}
.hero-meta strong {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-accent);
  margin-bottom: var(--space-1);
}
.hero-meta span {
  color: oklch(from var(--color-ink-text) l c h / 0.9);
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.btn-primary {
  background: var(--color-primary);
  color: #fdf9f1;
}
.btn-primary:hover {
  background: var(--color-primary-hover);
}
[data-theme='dark'] .btn-primary {
  color: #1c130a;
}
.btn-ghost {
  color: #f4efe4;
  border: 1px solid oklch(1 0 0 / 0.35);
}
.btn-ghost:hover {
  border-color: oklch(1 0 0 / 0.7);
  background: oklch(1 0 0 / 0.08);
}
.btn-full {
  width: 100%;
}

/* ============ SECTIONS ============ */
.section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
}
.section-tight {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

/* About — asymmetric split with image */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.about-copy h2 {
  margin-bottom: var(--space-6);
}
.about-copy p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.about-stats {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: start;
  gap: clamp(var(--space-6), 4vw, var(--space-12));
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
}
.about-stats strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
}
.about-stats span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.about-media {
  position: relative;
}
.about-media img {
  width: 100%;
  aspect-ratio: 4 / 4.6;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.about-media figcaption {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* Services — editorial numbered rows */
.services-section {
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}
.services-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: var(--space-8);
  align-items: end;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.services-head p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}
.service-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-6);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-divider);
  align-items: baseline;
}
.service-row:last-child {
  border-bottom: 1px solid var(--color-divider);
}
.service-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
}
.service-row h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
}
.service-row p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* Materials — dark band with image divider */
.materials-band {
  background: var(--color-ink);
  color: var(--color-ink-text);
}
.materials-figure {
  height: clamp(260px, 44vw, 460px);
  overflow: hidden;
}
.materials-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.materials-inner {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.materials-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: start;
}
.materials-band .eyebrow {
  color: var(--color-ink-accent);
}
.materials-band h2 {
  color: #f0ead9;
}
.materials-band .materials-note {
  margin-top: var(--space-5);
  color: var(--color-ink-muted);
  font-size: var(--text-base);
}
.materials-list {
  columns: 2;
  column-gap: var(--space-8);
}
.materials-list li {
  break-inside: avoid;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-ink-border);
  font-size: var(--text-sm);
  font-weight: 500;
  color: oklch(from var(--color-ink-text) l c h / 0.92);
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
}
.materials-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--color-ink-accent);
  flex: none;
  transform: translateY(-1px) rotate(45deg);
}

/* Industries — asymmetric feature grid */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: clamp(var(--space-8), 4vw, var(--space-12));
}
.industry-card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-border) l c h / 0.55);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}
.industry-card.wide {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 220px;
  background:
    linear-gradient(to top, oklch(0.14 0.02 80 / 0.88) 15%, oklch(0.14 0.02 80 / 0.2)),
    var(--industry-img) center / cover no-repeat;
  border: none;
  color: #ece6d7;
}
.industry-card.wide p {
  color: oklch(0.88 0.015 85 / 0.9);
}
.industry-card.stretch {
  grid-column: span 2;
}
.industry-card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.industry-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Process — connected steps */
.process-section {
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}
.process-head {
  max-width: var(--content-narrow);
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.process-head p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  counter-reset: step;
}
.process-step {
  position: relative;
  padding-top: var(--space-6);
}
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-primary);
  position: absolute;
  top: -0.55em;
  left: 0;
  background: var(--color-surface);
  padding-right: var(--space-3);
}
.process-step::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  border-top: 1px solid var(--color-border);
  z-index: -1;
}
.process-step h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Compliance */
.compliance-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: start;
}
.compliance-grid > div:first-child p {
  margin-top: var(--space-5);
  color: var(--color-text-muted);
}
.doc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.doc-grid span {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-border) l c h / 0.55);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
}
.doc-grid svg {
  flex: none;
  color: var(--color-primary);
}
.compliance-media {
  margin-top: clamp(var(--space-12), 6vw, var(--space-20));
  display: grid;
  grid-template-columns: 1fr;
}
.compliance-media img {
  width: 100%;
  height: clamp(240px, 38vw, 420px);
  object-fit: cover;
  border-radius: var(--radius-md);
}
.compliance-media figcaption {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* Contact */
.contact-section {
  background: var(--color-ink);
  color: var(--color-ink-text);
}
.contact-section .eyebrow {
  color: var(--color-ink-accent);
}
.contact-section h2 {
  color: #f0ead9;
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.contact-intro p {
  margin-top: var(--space-5);
  color: var(--color-ink-muted);
}
.contact-details {
  margin-top: var(--space-10);
  display: grid;
  gap: var(--space-6);
}
.contact-details strong {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-accent);
  margin-bottom: var(--space-1);
}
.contact-details span {
  font-size: var(--text-sm);
  color: oklch(from var(--color-ink-text) l c h / 0.92);
}
.contact-link {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: oklch(from var(--color-ink-accent) l c h / 0.5);
}
.contact-link:hover {
  color: var(--color-ink-accent);
}

.quote-form {
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-lg);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.quote-form label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}
.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  margin-top: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0;
}
.quote-form input::placeholder,
.quote-form textarea::placeholder {
  color: var(--color-text-faint);
}
.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.18);
}
.quote-form textarea {
  resize: vertical;
  min-height: 120px;
}
.form-note {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
}
.form-success {
  display: none;
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--color-primary-highlight);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 500;
}
.form-success.visible {
  display: block;
}

/* Footer */
.site-footer {
  background: var(--color-ink-2);
  color: var(--color-ink-muted);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20)) var(--space-6);
  border-top: 1px solid var(--color-ink-border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.6fr;
  gap: var(--space-10);
}
.footer-brand {
  color: var(--color-ink-text);
  margin-bottom: var(--space-4);
}
.footer-brand .brand-text small {
  color: var(--color-ink-muted);
}
.footer-grid p,
.footer-grid a {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  text-decoration: none;
}
.footer-grid a:hover {
  color: var(--color-ink-text);
}
.footer-grid strong {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-text);
  margin-bottom: var(--space-3);
}
.footer-links {
  display: grid;
  gap: var(--space-2);
  justify-items: start;
}
.footer-bottom {
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-ink-border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: var(--text-xs);
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.in-view {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .menu-toggle {
    display: grid;
  }
  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-5);
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links a {
    padding: var(--space-2) 0;
  }
  .nav-cta {
    text-align: center;
  }
  .about-grid,
  .materials-grid,
  .compliance-grid,
  .contact-grid,
  .services-head {
    grid-template-columns: 1fr;
  }
  .about-media {
    order: -1;
  }
  .about-media img {
    aspect-ratio: 16 / 10;
  }
  .service-row {
    grid-template-columns: 56px 1fr;
  }
  .service-row p {
    grid-column: 2;
  }
  .industry-grid,
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
  .industry-card.wide {
    grid-column: span 2;
  }
  .industry-card.stretch {
    grid-column: span 1;
  }
}

@media (max-width: 600px) {
  .hero h1 {
    font-size: var(--text-2xl);
  }
  .hero-meta {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .industry-grid,
  .process-grid,
  .form-row,
  .doc-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .industry-card.wide {
    grid-column: span 1;
  }
  .materials-list {
    columns: 1;
  }
  .about-stats {
    grid-template-columns: 1fr 1fr;
    row-gap: var(--space-5);
  }
  .service-row {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  .service-row p {
    grid-column: 1;
  }
}