:root {
  --ink: #17212b;
  --muted: #5f6d7a;
  --line: #d8e0e6;
  --paper: #ffffff;
  --soft: #f4f7fa;
  --navy: #143042;
  --blue: #0b6fae;
  --cyan: #45b7d1;
  --orange: #f28a22;
  --steel: #536776;
  --shadow: 0 18px 44px rgba(20, 48, 66, 0.12);
  --radius: 8px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

body.is-nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: var(--header-height);
  padding: 0 6vw;
  color: #ffffff;
  background: rgba(13, 30, 41, 0.32);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(16px);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(20, 48, 66, 0.1);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
}

.brand span {
  display: grid;
  gap: 2px;
}

.brand strong {
  line-height: 1;
  font-size: 1.03rem;
}

.brand small {
  color: currentColor;
  opacity: 0.78;
  font-size: 0.78rem;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 10px 14px;
  color: currentColor;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
}

.site-header.is-scrolled .nav-link:hover,
.site-header.is-scrolled .nav-link.is-active {
  color: var(--blue);
  background: rgba(11, 111, 174, 0.1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  color: currentColor;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.section-anchor {
  scroll-margin-top: var(--header-height);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 82vh;
  padding: 128px 6vw 82px;
  color: #ffffff;
  background: var(--navy) url("../images/workshop-overview.jpeg") center / cover no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 25, 35, 0.9) 0%, rgba(9, 25, 35, 0.72) 48%, rgba(9, 25, 35, 0.22) 100%),
    linear-gradient(0deg, rgba(9, 25, 35, 0.55), rgba(9, 25, 35, 0.12));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--orange);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  font-weight: 800;
  line-height: 1.08;
}

.hero h1 {
  max-width: 880px;
  font-size: 4.2rem;
}

.hero-title-note {
  max-width: 760px;
  margin: 18px 0 0;
  color: #ffffff;
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.35;
}

.hero-copy {
  max-width: 720px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.14rem;
  line-height: 1.78;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #ffffff;
  background: var(--orange);
  box-shadow: 0 16px 34px rgba(242, 138, 34, 0.26);
}

.button-primary:hover {
  background: #d97618;
}

.button-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.5);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
}

.standard-strip {
  position: absolute;
  right: 6vw;
  bottom: 26px;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 480px;
}

.standard-strip span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 70px;
  min-height: 42px;
  padding: 0 18px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.section {
  padding: 96px 6vw;
}

.section-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section h2 {
  max-width: 850px;
  font-size: 2.55rem;
}

.section p {
  color: var(--muted);
  line-height: 1.75;
}

.about-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.95fr);
  gap: 56px;
  align-items: center;
}

.about-copy p {
  margin: 20px 0 0;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.proof-grid div {
  padding: 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.proof-grid strong {
  display: block;
  color: var(--blue);
  font-size: 1.35rem;
}

.proof-grid span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.feature-media,
.equipment-grid figure,
.product-card {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.feature-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

figcaption {
  padding: 12px 14px;
  color: var(--steel);
  font-size: 0.88rem;
  font-weight: 700;
}

.services-section {
  background: var(--soft);
}

.section-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 40px;
}

.section-heading .eyebrow {
  margin-bottom: 0;
}

.section-heading-split {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  align-items: end;
}

.section-heading-split p:last-child {
  margin: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 274px;
  padding: 26px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(11, 111, 174, 0.42);
  box-shadow: var(--shadow);
}

.service-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 28px;
  color: #ffffff;
  background: var(--blue);
  border-radius: 8px;
  font-weight: 800;
}

.service-card:nth-child(2) span {
  background: var(--orange);
}

.service-card:nth-child(3) span {
  background: var(--cyan);
}

.service-card:nth-child(4) span {
  background: var(--navy);
}

.service-card:nth-child(5) span {
  background: var(--steel);
}

.service-card h3,
.product-card h3 {
  margin: 0;
  font-size: 1.12rem;
}

.service-card p,
.product-card p {
  margin: 13px 0 0;
  font-size: 0.96rem;
}

.equipment-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.equipment-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.custom-section {
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy) 0%, #245466 100%);
}

.custom-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1fr);
  gap: 54px;
  align-items: center;
}

.custom-content h2 {
  max-width: 760px;
}

.custom-content p {
  max-width: 700px;
  color: rgba(255, 255, 255, 0.78);
}

.custom-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 30px;
}

.custom-scope span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.9rem;
}

.custom-visual {
  display: grid;
  gap: 16px;
}

.custom-visual img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.2);
}

.custom-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.custom-specs div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.custom-specs strong {
  display: block;
  margin-bottom: 8px;
  color: var(--orange);
}

.custom-specs span {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.55;
}

.quality-section {
  background: #ffffff;
}

.quality-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1fr);
  gap: 46px;
  align-items: start;
}

.quality-copy p {
  max-width: 720px;
}

.quality-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.quality-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  color: var(--blue);
  background: #eaf3f8;
  border: 1px solid #cde0ec;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 800;
}

.quality-cards {
  display: grid;
  gap: 16px;
}

.quality-cards article {
  padding: 24px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.quality-cards strong {
  color: var(--navy);
  font-size: 1.05rem;
}

.quality-cards p {
  margin: 10px 0 0;
}

.flow-section {
  background: var(--soft);
}

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

.flow-grid article {
  min-height: 240px;
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 28px rgba(20, 48, 66, 0.06);
}

.flow-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  color: #ffffff;
  background: var(--orange);
  border-radius: 8px;
  font-weight: 800;
}

.flow-grid h3 {
  margin: 0;
  font-size: 1.1rem;
}

.flow-grid p {
  margin: 12px 0 0;
}

.logistics-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.logistics-gallery img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(20, 48, 66, 0.08);
}

.products-section {
  background: #ffffff;
}

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

.product-card {
  display: grid;
  grid-template-rows: auto 1fr;
  box-shadow: 0 12px 30px rgba(20, 48, 66, 0.08);
}

.product-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #f8fafc;
}

.product-card div {
  padding: 22px;
}

.product-card-wide {
  grid-column: span 2;
  grid-template-columns: 0.95fr 1fr;
  grid-template-rows: none;
}

.product-card-wide img {
  height: 100%;
  aspect-ratio: auto;
}

.application-band {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.application-band span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  color: var(--navy);
  background: #eaf3f8;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.9rem;
}

.value-section {
  background: var(--soft);
}

.value-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1fr);
  gap: 42px;
  align-items: start;
}

.value-list {
  display: grid;
  gap: 16px;
}

.value-list article {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 22px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(20, 48, 66, 0.07);
}

.value-list img {
  width: 100%;
  height: 100%;
  min-height: 150px;
  object-fit: cover;
}

.value-list div {
  padding: 22px 22px 22px 0;
}

.value-list h3 {
  margin: 0;
  font-size: 1.12rem;
}

.value-list p {
  margin: 12px 0 0;
}

.testimonials-section {
  background: #ffffff;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.testimonial-card {
  overflow: hidden;
  padding: 0;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(20, 48, 66, 0.07);
}

.testimonial-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #eaf0f4;
}

.testimonial-card span {
  display: inline-block;
  margin: 22px 26px 12px;
  color: var(--orange);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.testimonial-card h3 {
  margin: 0 26px;
  font-size: 1.12rem;
}

.testimonial-card p {
  margin: 14px 26px 26px;
  color: var(--muted);
  line-height: 1.72;
}

.contact-section {
  color: #ffffff;
  background: var(--navy);
}

.contact-section p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-layout {
  align-items: start;
}

.contact-copy h2 {
  max-width: 620px;
}

.contact-panel {
  display: grid;
  gap: 8px;
  margin-top: 30px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.contact-panel strong {
  color: #ffffff;
}

.contact-panel span {
  color: rgba(255, 255, 255, 0.74);
}

.contact-links {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-links a {
  display: grid;
  gap: 4px;
  padding: 14px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  transition: background 180ms ease, transform 180ms ease;
}

.contact-links a:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.14);
}

.contact-links small {
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-links span {
  color: #ffffff;
  font-weight: 800;
  word-break: break-word;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 28px;
  color: var(--ink);
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.22);
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form span {
  color: #344453;
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: #ffffff;
  outline: 0;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(11, 111, 174, 0.12);
}

.form-wide {
  grid-column: 1 / -1;
}

.form-note {
  min-height: 22px;
  margin: 0;
  color: var(--blue);
  font-size: 0.92rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.78);
  background: #0d2230;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(260px, 1.3fr) repeat(3, minmax(160px, 1fr));
  gap: 34px;
  padding: 50px 6vw 36px;
}

.footer-brand p {
  max-width: 420px;
  margin: 18px 0 0;
  line-height: 1.7;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
}

.footer-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
}

.footer-logo span {
  display: grid;
  gap: 3px;
}

.footer-logo strong {
  line-height: 1;
  font-size: 1.12rem;
}

.footer-logo small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-column h2 {
  margin: 0 0 8px;
  color: #ffffff;
  font-size: 0.96rem;
  text-transform: uppercase;
}

.footer-column a,
.footer-column span {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.45;
}

.footer-column a {
  transition: color 180ms ease;
}

.footer-column a:hover {
  color: var(--orange);
}

.footer-contact a {
  word-break: break-word;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 6vw;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: var(--orange);
  font-weight: 800;
}

@media (max-width: 1120px) {
  .hero h1 {
    font-size: 3.35rem;
  }

  .service-grid,
  .equipment-grid,
  .product-grid,
  .flow-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .value-layout {
    grid-template-columns: 1fr;
  }

  .product-card-wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 880px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    padding: 0 22px;
  }

  .brand-logo {
    width: 42px;
    height: 42px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 16px;
    left: 16px;
    display: grid;
    gap: 6px;
    padding: 14px;
    color: var(--ink);
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link,
  .site-header.is-scrolled .nav-link {
    color: var(--ink);
    border-radius: 8px;
  }

  .nav-link:hover,
  .nav-link.is-active,
  .site-header.is-scrolled .nav-link:hover,
  .site-header.is-scrolled .nav-link.is-active {
    color: var(--blue);
    background: rgba(11, 111, 174, 0.1);
  }

  .hero {
    min-height: 80vh;
    padding: 108px 22px 110px;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero-copy {
    font-size: 1.02rem;
  }

  .hero-title-note {
    font-size: 1.18rem;
  }

  .standard-strip {
    right: 22px;
    bottom: 22px;
    left: 22px;
  }

  .standard-strip span {
    min-width: 58px;
    min-height: 38px;
    padding: 0 12px;
  }

  .section {
    padding: 76px 22px;
  }

  .section h2 {
    font-size: 2.05rem;
  }

  .about-layout,
  .contact-layout,
  .custom-layout,
  .quality-layout,
  .section-heading-split {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .logistics-gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .brand small {
    display: none;
  }

  .hero {
    min-height: 78vh;
    padding-bottom: 150px;
  }

  .hero h1 {
    font-size: 2.1rem;
  }

  .hero-title-note {
    font-size: 1.04rem;
  }

  .hero-actions,
  .standard-strip {
    flex-direction: column;
  }

  .button,
  .standard-strip span {
    width: 100%;
  }

  .proof-grid,
  .custom-specs,
  .service-grid,
  .equipment-grid,
  .product-grid,
  .flow-grid,
  .quality-cards,
  .testimonial-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .value-list article {
    grid-template-columns: 1fr;
  }

  .value-list div {
    padding: 22px;
  }

  .product-card-wide {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .product-card-wide img {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .contact-form {
    padding: 22px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}