/* ==========================================================================
   SAV-MED, design "B6 · Ciepły dom, kolory logo (błękit)"
   Fonts (Fraunces, Nunito Sans) are loaded via <link> in each HTML head.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg: #F8FBFE;
  --text: #1B2F52;
  --navy: #204070;
  --accent: #3A68A8;
  --muted: #4A5E7D;
  --tint: #E3EEF9;
  --border: #D0E0F1;
  --line: #80A8D8;
  --white: #FFFFFF;
  --footer: #204070;
  --footer-text: #E8EEF8;
  --footer-soft: #C9D6EA;
  --footer-dim: #A9BBD6;
  --font-body: 'Nunito Sans', system-ui, sans-serif;
  --font-head: 'Fraunces', Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.65;
}

img { max-width: 100%; }

a { color: inherit; }

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--navy);
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 100;
  padding: 12px 20px;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  border-radius: 12px;
  text-decoration: none;
}
.skip:focus { top: 16px; }

.muted { color: var(--muted); }

/* ---------- Layout ---------- */
.wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

.section { padding: 104px 0; }
.section--tint { background: var(--tint); }
.section--tight { padding: 64px 0; }

.section-title {
  font-size: 46px;
  line-height: 1.12;
  text-align: center;
  margin-bottom: 56px;
}

.section-lead {
  max-width: 680px;
  margin: -32px auto 48px;
  text-align: center;
  color: var(--muted);
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.header__in {
  position: relative;
  max-width: 1160px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo img {
  display: block;
  height: 64px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 17px;
  color: var(--text);
  padding: 10px 4px;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a[aria-current="page"] {
  border-color: var(--accent);
  color: var(--navy);
}

.phone-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 4px 10px;
  line-height: 1;
  font-size: 19px;
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}

.phone-pill .icon { color: var(--accent); position: relative; top: -1px; }
.phone-pill:hover { border-color: var(--accent); }

/* ---------- Mobile menu (pure CSS checkbox toggle) ---------- */
.menu-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.burger { display: none; }

/* ---------- Icons ---------- */
svg.icon {
  flex: none;
  width: 22px;
  height: 22px;
}
svg.icon--sm {
  width: 20px;
  height: 20px;
}

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 18px 32px;
  border-radius: 14px;
  font: inherit;
  font-weight: 700;
  font-size: 19px;
  line-height: 1.2;
  text-decoration: none;
  background: var(--accent);
  color: var(--white);
  border: 2px solid var(--accent);
  cursor: pointer;
}
.btn:hover {
  background: var(--navy);
  border-color: var(--navy);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--text);
}
.btn--ghost:hover {
  background: var(--text);
  border-color: var(--text);
  color: var(--white);
}

.btn--sm {
  padding: 14px 26px;
  font-size: 17px;
}

.btn--light {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.more {
  font-weight: 800;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 2px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* ---------- Hero (home) ---------- */
.hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: 40px 32px 96px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 64px;
  line-height: 1.06;
}
.hero h1 em {
  color: var(--accent);
  font-style: italic;
}

.hero__lead {
  font-size: 21px;
  color: var(--muted);
  margin: 24px 0 34px;
  max-width: 540px;
}

.hero__ctas {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  max-width: 540px;
}

.hero__ctas .btn {
  justify-content: center;
  padding-left: 18px;
  padding-right: 18px;
  white-space: nowrap;
}

.hero__ticks {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 36px;
  color: var(--navy);
  font-weight: 600;
  font-size: 16px;
}
.hero__ticks span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero__media { position: relative; }

.hero__photo {
  display: block;
  width: 100%;
  height: 560px;
  object-fit: cover;
  object-position: 58% center;
  border-radius: 260px 260px 28px 28px;
}

.hero__card {
  position: absolute;
  left: -32px;
  bottom: 36px;
  max-width: 300px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--white);
  border-radius: 20px;
  padding: 18px 22px;
  box-shadow: 0 16px 40px rgba(42, 51, 80, .15);
  text-decoration: none;
  font-size: 16px;
  line-height: 1.4;
  color: var(--muted);
}
.hero__card strong { color: var(--navy); }

.hero__card-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--tint);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

/* ---------- Quote band ---------- */
.band {
  position: relative;
  background: url(../img/01.jpg) center / cover no-repeat;
}
.band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(32, 64, 112, .86);
}

.band__in {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  padding: 96px 32px;
  text-align: center;
  color: var(--white);
}

.band__icon {
  display: flex;
  justify-content: center;
  color: #BBD3EE;
}

.band__quote {
  font-family: var(--font-head);
  font-size: 36px;
  line-height: 1.35;
  font-weight: 500;
  margin: 18px 0 20px;
}

.band__sub {
  max-width: 620px;
  margin: 0 auto;
  font-size: 19px;
  color: #DCE5F3;
}

/* ---------- Service rows ---------- */
.svc-list {
  display: flex;
  flex-direction: column;
  gap: 72px;
}

.svc-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}
.svc-row--flip .svc-row__media { order: 2; }

.svc-row__media img {
  display: block;
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: 0 18px 40px rgba(32, 64, 112, .18);
}

.svc-row__title {
  font-size: 38px;
  line-height: 1.15;
  margin: 10px 0 12px;
}

.svc-row__lead {
  font-family: var(--font-head);
  font-size: 22px;
  color: var(--accent);
  margin: 0 0 12px;
}

.svc-row__body p {
  margin: 0 0 8px;
  color: var(--muted);
}

.svc-row__body p.svc-row__for {
  color: var(--navy);
  font-weight: 700;
  margin: 0 0 22px;
}

.svc-row__body p.svc-row__lead { color: var(--accent); margin: 0 0 12px; }

.svc-row__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 8px;
}

/* ---------- Ticks list ---------- */
.ticks {
  list-style: none;
  padding: 0;
  margin: 16px 0 24px;
}
.ticks li {
  position: relative;
  padding: 6px 0 6px 34px;
  color: var(--muted);
}
.ticks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 8px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--tint);
  color: var(--accent);
  font-weight: 700;
  font-size: .85rem;
  line-height: 22px;
  text-align: center;
}

/* ---------- Steps ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 72px;
  align-items: start;
}

.steps-grid__aside {
  position: sticky;
  top: 120px;
}
.steps-grid__aside h2 {
  font-size: 46px;
  line-height: 1.12;
}
.steps-grid__aside p {
  color: var(--muted);
  margin: 18px 0 28px;
}

.steps { border-bottom: 1px solid var(--line); }

.step {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.step__num {
  font-family: var(--font-head);
  font-size: 72px;
  line-height: 1;
  color: var(--accent);
}

.step h3 { font-size: 28px; line-height: 1.2; }
.step p {
  margin: 8px 0 0;
  color: var(--muted);
}

/* ---------- Values ---------- */
.values {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.value {
  display: flex;
  gap: 22px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
}

.value__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--tint);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
.value__icon svg.icon {
  width: 30px;
  height: 30px;
}

.value h3 { font-size: 26px; line-height: 1.2; }
.value p {
  margin: 6px 0 0;
  color: var(--muted);
}

/* ---------- Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.gallery--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gallery--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.photo { margin: 0; }
.photo img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 20px;
}
.gallery--2 .photo img,
.gallery--3 .photo img { height: 260px; }

.photo figcaption {
  margin-top: 10px;
  font-size: 15px;
  color: var(--muted);
}

.photo--wide { margin-bottom: 56px; }
.photo--wide img {
  height: 460px;
  border-radius: 28px;
}

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  gap: 64px;
  align-items: start;
}
.faq-grid h2 {
  font-size: 46px;
  line-height: 1.12;
}
.faq-grid p.muted { margin-top: 16px; }

.faq details {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 0 24px;
  margin-bottom: 12px;
}

.faq summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 44px;
  padding: 20px 0;
  font-weight: 700;
  font-size: 19px;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }

.chev {
  display: flex;
  flex: none;
  color: var(--accent);
  transition: transform .2s;
}
details[open] .chev { transform: rotate(180deg); }

.faq details p {
  margin: 0 0 22px;
  color: var(--muted);
}

/* ---------- Callback form ---------- */
.callback { background: var(--accent); }

.callback__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: center;
}

.callback__txt { color: var(--white); }
.callback__txt h2 {
  font-size: 46px;
  line-height: 1.12;
  color: var(--white);
}
.callback__txt p {
  font-size: 20px;
  margin: 18px 0 0;
  color: var(--tint);
}
.callback__txt strong,
.callback__txt a { color: var(--white); }

.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--white);
  border-radius: 28px;
  padding: 36px;
  color: var(--text);
}

.field label {
  display: block;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 6px;
}

.field input,
.field select,
.field textarea {
  display: block;
  width: 100%;
  height: 52px;
  padding: 0 16px;
  font: inherit;
  font-size: 18px;
  color: #1A2338;
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 14px;
}
.field textarea {
  height: auto;
  min-height: 110px;
  padding: 12px 16px;
  resize: vertical;
}

.form .btn {
  width: 100%;
  justify-content: center;
  min-height: 56px;
}

.form__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- Page head (subpages) ---------- */
.pagehead {
  background: var(--tint);
  padding: 72px 0 56px;
}
.pagehead .eyebrow { margin-bottom: 12px; }
.pagehead h1 {
  font-size: 56px;
  line-height: 1.08;
}
.pagehead p {
  font-size: 20px;
  color: var(--muted);
  max-width: 680px;
  margin: 16px 0 0;
}

/* ---------- Prose ---------- */
.prose { max-width: 820px; }
.prose p { color: var(--muted); }

.todo {
  color: var(--muted);
  font-style: italic;
}

/* ---------- Downloads ---------- */
.dls {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: grid;
  gap: 16px;
  max-width: 860px;
}

.dl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 22px 26px;
}

.dl__icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--tint);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

.dl__body { flex: 1; }
.dl h3 {
  font-size: 22px;
  line-height: 1.25;
  margin: 0 0 4px;
}
.dl p {
  margin: 0;
  font-size: 16px;
  color: var(--muted);
}
.dl .btn { white-space: nowrap; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: start;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
}

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
}
.contact-row:first-child { border-top: 0; }

.contact-row .value__icon {
  width: 48px;
  height: 48px;
}
.contact-row .value__icon svg.icon {
  width: 22px;
  height: 22px;
}

.contact-row strong {
  display: block;
  color: var(--navy);
}
.contact-row a {
  color: var(--accent);
  font-weight: 700;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--footer);
  color: var(--footer-text);
  padding: 64px 0 32px;
}

.footer__in {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
}

.footer__logo {
  display: inline-block;
  background: var(--white);
  border-radius: 12px;
  padding: 10px 16px;
}
.footer__logo img {
  display: block;
  height: 56px;
  width: auto;
}

.footer p {
  color: var(--footer-soft);
  max-width: 340px;
  margin: 20px 0 0;
}

.footer__head {
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 14px;
  color: var(--white);
}

.footer address {
  font-style: normal;
  line-height: 2;
}
.footer a { color: var(--white); }

.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer__nav a {
  color: var(--footer-text);
  text-decoration: none;
}
.footer__nav a:hover,
.footer__nav a[aria-current="page"] { text-decoration: underline; }

.footer__bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .2);
  font-size: 14px;
  color: var(--footer-dim);
}

/* ==========================================================================
   Responsive: tablet and below (<= 960px)
   ========================================================================== */
@media (max-width: 960px) {
  .section { padding: 72px 0; }

  .section-title,
  .steps-grid__aside h2,
  .faq-grid h2,
  .callback__txt h2 { font-size: 36px; }

  .pagehead h1 { font-size: 38px; }

  .phone-pill { margin-left: auto; }

  /* Mobile menu */
  .burger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    order: 3;
    border-radius: 12px;
    cursor: pointer;
    color: var(--text);
    flex: none;
  }
  .burger span,
  .burger span::before,
  .burger span::after {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
  }
  .burger span { position: relative; }
  .burger span::before,
  .burger span::after {
    content: "";
    position: absolute;
    left: 0;
  }
  .burger span::before { top: -7px; }
  .burger span::after { top: 7px; }

  .menu-toggle:focus-visible + .burger {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 32px 20px;
    background: var(--white);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 16px 40px rgba(42, 51, 80, .12);
  }
  .menu-toggle:checked ~ .nav { display: flex; }

  /* Collapse grids */
  .hero,
  .svc-row,
  .steps-grid,
  .faq-grid,
  .callback__grid,
  .contact-grid,
  .values,
  .footer__in { grid-template-columns: minmax(0, 1fr); }

  .hero { gap: 40px; }
  .hero h1 { font-size: 44px; }
  .hero__photo {
    height: 380px;
    border-radius: 180px 180px 24px 24px;
  }
  .hero__card {
    left: 16px;
    bottom: 16px;
  }

  .band__quote { font-size: 26px; }

  .svc-list { gap: 56px; }
  .svc-row { gap: 32px; }
  .svc-row--flip .svc-row__media { order: 0; }
  .svc-row__title { font-size: 32px; }

  .steps-grid { gap: 40px; }
  .steps-grid__aside { position: static; }

  .faq-grid,
  .callback__grid,
  .contact-grid { gap: 40px; }

  .gallery,
  .gallery--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .photo--wide img { height: 320px; }

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

  .footer__in { gap: 32px; }
}

/* ==========================================================================
   Responsive: phones (<= 600px)
   ========================================================================== */
@media (max-width: 600px) {
  .wrap { padding: 0 16px; }

  .header__in {
    padding: 10px 16px;
    gap: 12px;
  }
  .logo img { height: 48px; }
  .nav { padding: 12px 16px 20px; }
  .phone-pill { font-size: 16px; }

  .hero {
    padding: 24px 16px 64px;
  }
  .hero h1 { font-size: 38px; }
  .hero__lead { font-size: 19px; }
  .hero__ctas { gap: 10px; }
  .hero__ctas .btn { font-size: 15px; padding: 14px 6px; gap: 6px; }
  .hero__ctas .btn svg.icon { width: 18px; height: 18px; }
  .hero__photo { height: 320px; }

  .band__in { padding: 72px 16px; }

  .btn { padding: 16px 24px; }

  .gallery,
  .gallery--2,
  .gallery--3 { grid-template-columns: minmax(0, 1fr); }

  .step {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 16px;
  }
  .step__num { font-size: 52px; }

  .value { padding: 24px; gap: 16px; }
  .form { padding: 24px; }
  .contact-card { padding: 24px; }
  .dl { padding: 20px; }
  .dl .btn { white-space: normal; }
}

/* ---------- Testimonials carousel ---------- */
.carousel { max-width: 960px; text-align: center; }
.stars { display: flex; gap: 4px; justify-content: center; color: #E0A93B; margin-bottom: 20px; }
.carousel__row { display: flex; align-items: center; gap: 16px; }
.carousel__slides { flex: 1; min-width: 0; }
.slide { margin: 0; }
.slide[hidden] { display: none; }
.slide blockquote {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 30px;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--navy);
}
.slide figcaption { color: var(--muted); font-weight: 600; }
.carousel__btn {
  flex: none;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--accent);
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  transform: rotate(90deg);
}
.carousel__btn--next { transform: rotate(-90deg); }
.carousel__btn:hover { background: var(--accent); color: var(--white); border-color: var(--accent); }
.carousel__dots { display: flex; gap: 10px; justify-content: center; margin-top: 24px; }
.carousel__dot {
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--line);
  cursor: pointer;
}
.carousel__dot[aria-current="true"] { background: var(--accent); }
@media (max-width: 960px) {
  .slide blockquote { font-size: 24px; }
}
@media (max-width: 600px) {
  .carousel__row { gap: 8px; }
  .carousel__btn { width: 40px; height: 40px; }
  .slide blockquote { font-size: 20px; }
}

/* ---------- Contact CTA (home) ---------- */
.callback__actions { display: flex; flex-direction: column; align-items: stretch; gap: 14px; max-width: 320px; }
.callback__actions .btn { justify-content: center; }
.btn--outline-light { background: transparent; color: var(--white); border-color: var(--white); }
.btn--outline-light:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
@media (max-width: 960px) {
  .callback__actions, .callback__actions .btn { width: 100%; }
  .callback__actions .btn { min-width: 0; }
}