/* 相蔚官网视觉系统：蔚县邻里消息、同城邀约与本地生活 */
:root {
  --paper: #f4f1ec;
  --paper-deep: #e9e4dc;
  --surface: rgba(255, 255, 255, .72);
  --ink: #201c1a;
  --muted: #6f6862;
  --accent: #b84031;
  --accent-deep: #8d3028;
  --orange: #d96b3b;
  --gold: #e2a044;
  --sage: #879688;
  --line: rgba(32, 28, 26, .11);
  --line-strong: rgba(32, 28, 26, .2);
  --max: 1180px;
  --radius-sm: 12px;
  --radius-md: 24px;
  --radius-lg: 34px;
  --shadow-card: 0 18px 48px rgba(32, 28, 26, .1), inset 0 1px 0 rgba(255, 255, 255, .68);
  --shadow-device: 0 28px 58px rgba(33, 27, 26, .24);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 10% 4%, rgba(217, 107, 59, .1), transparent 27%),
    radial-gradient(circle at 92% 38%, rgba(135, 150, 136, .12), transparent 25%),
    var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: .06;
  background-image: radial-gradient(rgba(126, 47, 41, .24) .6px, transparent .6px);
  background-size: 8px 8px;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 10;
  padding: 8px 14px;
  border-radius: 0 0 8px 8px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

.page-shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  margin: 0 -32px;
  padding: 0 32px;
  background: rgba(244, 241, 236, .78);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  backdrop-filter: blur(18px) saturate(130%);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--paper);
  font-size: 19px;
  font-weight: 900;
  box-shadow: 0 8px 18px rgba(184, 64, 49, .18), 5px 5px 0 var(--gold);
}

.brand-copy {
  display: grid;
  line-height: 1.15;
}

.brand-copy strong {
  font-size: 18px;
  letter-spacing: .12em;
}

.brand-copy small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .04em;
}

.nav-links {
  display: flex;
  gap: 34px;
  margin-left: 100px;
}

.nav-links a,
.header-action {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color .2s ease;
}

.nav-links a:hover,
.header-action:hover {
  color: var(--accent);
}

.header-action {
  padding: 9px 16px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: rgba(255, 255, 255, .46);
  color: var(--ink);
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.header-action:hover {
  border-color: var(--accent);
  background: rgba(255, 255, 255, .82);
}

:where(a, button):focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.hero {
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: 52px;
  min-height: 615px;
  padding: 64px 0 76px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
}

.eyebrow-line {
  display: inline-block;
  width: 22px;
  height: 2px;
  background: var(--accent);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 660px;
  margin: 0;
  font-size: clamp(46px, 6vw, 78px);
  line-height: 1.08;
  letter-spacing: -.065em;
}

h1 em {
  color: var(--accent);
  font-style: normal;
}

.hero-lead {
  max-width: 510px;
  margin: 28px 0 32px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.primary-button,
.download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 21px;
  border-radius: 13px;
  background: var(--ink);
  color: var(--paper);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 12px 24px rgba(32, 28, 26, .16), 7px 7px 0 var(--gold);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.primary-button:hover,
.download-button:hover {
  transform: translate(-2px, -2px);
  box-shadow: 0 16px 28px rgba(32, 28, 26, .2), 10px 10px 0 var(--gold);
  background: #302725;
}

.text-button {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color .2s ease;
}

.text-button:hover {
  color: var(--accent);
}

.trust-row {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 40px;
  color: var(--muted);
  font-size: 13px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 4px rgba(135, 150, 136, .14);
}

.trust-divider {
  width: 1px;
  height: 13px;
  margin: 0 4px;
  background: var(--line);
}

.hero-art {
  position: relative;
  display: grid;
  height: 530px;
  place-items: center;
  overflow: visible;
  border-radius: 36px;
  background: linear-gradient(145deg, #d65f45 0%, #a83a34 58%, #582f37 100%);
  box-shadow: var(--shadow-device);
  isolation: isolate;
}

.hero-art::before {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(247, 241, 232, .52);
  border-radius: 26px;
  content: "";
  pointer-events: none;
}

.hero-art::after {
  position: absolute;
  inset: 14% 15%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 214, 145, .22), transparent 63%);
  content: "";
  filter: blur(18px);
  pointer-events: none;
}

.phone-showcase-link {
  display: grid;
  width: 100%;
  height: 530px;
  place-items: center;
  cursor: zoom-in;
  text-decoration: none;
}

.phone-showcase {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  height: 530px;
  max-width: 91%;
  object-fit: contain;
  filter: drop-shadow(0 26px 30px rgba(33, 27, 26, .28));
  transform: rotate(2deg) scale(1.04);
  transition: transform .28s ease;
}

.place-strip,
.moment-feature,
.hometown-feature,
.download-section {
  border-top: 1px solid var(--line);
}

.place-strip {
  padding: 76px 0 92px;
}

.section-heading {
  max-width: 590px;
}

.section-heading.inline-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 44px;
  max-width: none;
}

.section-heading.inline-heading > p {
  max-width: 355px;
  padding-bottom: 5px;
}

.section-heading.compact {
  max-width: none;
}

.section-heading h2 {
  margin: 0 0 14px;
  font-size: clamp(32px, 4vw, 49px);
  line-height: 1.2;
  letter-spacing: -.055em;
}

.section-heading > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.place-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px;
  margin-top: 40px;
}

.place-card {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: transform .24s ease;
}

.place-card::after {
  position: absolute;
  right: -38px;
  bottom: -46px;
  width: 142px;
  height: 142px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .22);
  content: "";
  transition: transform .3s ease;
}

.place-paper {
  background: linear-gradient(145deg, #ead2ba, #e3c4a5);
}

.place-fire {
  background: linear-gradient(145deg, #d96b3b, #c65335);
  color: #fff5e6;
}

.place-mountain {
  background: linear-gradient(145deg, #aeb9aa, #97a594);
}

.device-card-image {
  position: relative;
  display: grid;
  height: 248px;
  flex: none;
  place-items: center;
  overflow: hidden;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, .36);
  border-radius: 18px;
  background: rgba(255, 255, 255, .34);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  isolation: isolate;
}

.device-card-image::before {
  position: absolute;
  inset: 9px;
  border: 1px solid rgba(255, 255, 255, .46);
  border-radius: 11px;
  content: "";
  opacity: .7;
  pointer-events: none;
}

.device-card-image::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(118deg, transparent 23%, rgba(255, 255, 255, .2) 43%, transparent 61%);
  content: "";
  pointer-events: none;
  transform: translateX(-135%);
  transition: transform .6s ease;
}

.device-card-link {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  cursor: zoom-in;
  text-decoration: none;
}

.device-card-link img {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  height: 316px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(33, 27, 26, .22));
  transition: transform .3s ease;
}

.place-fire .device-card-image {
  background: rgba(255, 245, 230, .2);
}

.place-mountain .device-card-image {
  background: rgba(247, 241, 232, .38);
}

.card-kicker {
  margin: 22px 0 9px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .06em;
}

.place-card h3 {
  max-width: 16em;
  margin: 0 0 9px;
  font-size: 23px;
  line-height: 1.32;
  letter-spacing: -.035em;
}

.place-card > p:last-child {
  max-width: 300px;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
}

.moment-feature {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  align-items: center;
  gap: 52px;
  padding: 84px 0 94px;
}

.moment-feature-copy {
  max-width: 450px;
}

.moment-feature-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.18;
  letter-spacing: -.055em;
}

.moment-feature-copy > p:not(.eyebrow):not(.moment-feature-note) {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.moment-feature-note {
  margin: 27px 0 0;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: .04em;
}

.moment-feature-image {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 560px;
  place-items: center;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #efd2b5 0%, #bd4d35 67%, #523143 100%);
  box-shadow: var(--shadow-card);
  cursor: zoom-in;
  transition: transform .28s ease;
}

.moment-feature-image::before {
  position: absolute;
  inset: 12px;
  z-index: 0;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 26px;
  content: "";
  pointer-events: none;
}

.moment-feature-image img {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  height: 540px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 22px 26px rgba(33, 27, 26, .28));
  transition: transform .32s ease;
}

.hometown-feature {
  display: grid;
  grid-template-columns: 1.18fr .82fr;
  align-items: center;
  gap: 52px;
  padding: 84px 0 94px;
}

.hometown-feature-art {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, #f1d5bb 0%, #d77858 55%, #9a403b 100%);
  box-shadow: var(--shadow-card);
  isolation: isolate;
}

.hometown-feature-art::before {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255, 255, 255, .42);
  border-radius: 26px;
  content: "";
  pointer-events: none;
}

.hometown-feature-art::after {
  position: absolute;
  inset: 12% 15%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 229, 181, .4), transparent 64%);
  content: "";
  filter: blur(22px);
  pointer-events: none;
}

.hometown-feature-device {
  position: relative;
  z-index: 1;
  display: grid;
  height: 540px;
  padding: 10px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 45px;
  background: #191819;
  box-shadow: 0 24px 30px rgba(52, 31, 26, .28), inset 0 1px 0 rgba(255, 255, 255, .25);
  cursor: zoom-in;
  text-decoration: none;
  transform: rotate(-2deg);
  transition: transform .28s ease;
}

.hometown-feature-device img {
  display: block;
  width: auto;
  height: 100%;
  max-width: 100%;
  border-radius: 36px;
  object-fit: contain;
  box-shadow: inset 0 0 0 1px rgba(24, 20, 19, .12);
}

.hometown-feature-tag {
  position: absolute;
  right: 28px;
  bottom: 30px;
  z-index: 2;
  padding: 8px 13px;
  border: 1px solid rgba(255, 255, 255, .5);
  border-radius: 999px;
  background: rgba(65, 39, 34, .32);
  color: #fff9f0;
  font-size: 12px;
  letter-spacing: .08em;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.hometown-feature-copy {
  max-width: 450px;
}

.hometown-feature-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.18;
  letter-spacing: -.055em;
}

.hometown-feature-copy > p:not(.eyebrow):not(.hometown-feature-note) {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.hometown-feature-note {
  margin: 27px 0 0;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: .04em;
}

.download-section {
  padding: 86px 0 100px;
  background: linear-gradient(180deg, rgba(233, 228, 220, .42), rgba(233, 228, 220, .68));
}

.download-card {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 38px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .62);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-card);
}

.download-icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: none;
  place-items: center;
  border-radius: 14px;
  background: var(--accent);
  color: var(--paper);
  font-size: 20px;
  font-weight: 900;
}

.release-info {
  min-width: 0;
  flex: 1;
}

.release-kicker {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: .06em;
}

.release-info h3 {
  overflow: hidden;
  margin: 0;
  font-size: 20px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.release-meta {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.download-button {
  flex: none;
  background: var(--accent);
  box-shadow: 6px 7px 0 var(--gold);
}

.download-button.is-disabled {
  background: #cfc4b8;
  color: #786e65;
  box-shadow: none;
  cursor: not-allowed;
  pointer-events: none;
}

.principles {
  padding: 84px 0 108px;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px;
  margin-top: 36px;
}

.principle-grid article {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .56);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 32px rgba(32, 28, 26, .06);
}

.principle-number {
  display: block;
  color: var(--accent);
  font: 800 12px/1 ui-monospace, monospace;
  letter-spacing: .12em;
}

.principle-grid h3 {
  margin: 26px 0 8px;
  font-size: 20px;
}

.principle-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.site-footer {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 27px 0 30px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.footer-brand .brand-mark {
  width: 24px;
  height: 24px;
  font-size: 13px;
  box-shadow: 3px 3px 0 var(--gold);
}

.site-footer p {
  flex: 1;
  margin: 0;
}

.icp-link {
  color: var(--muted);
  text-decoration: none;
  transition: color .2s ease;
}

.icp-link:hover {
  color: var(--accent);
}

.footer-copy {
  color: #8d8178;
}

/* 图片默认可见；增强脚本只触发一次揭示，不阻塞内容或依赖滚动监听。 */
@media (prefers-reduced-motion: no-preference) {
  [data-reveal].is-revealed {
    animation: image-reveal .5s cubic-bezier(.2, .7, .3, 1);
  }
}

/* 悬停仅用于鼠标等精细指针，触摸点击不会留下倾斜状态。 */
@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .phone-showcase-link:hover .phone-showcase,
  .phone-showcase-link:focus-visible .phone-showcase {
    transform: rotate(0deg) translateY(-4px) scale(1.045);
  }

  .place-card:hover {
    transform: translateY(-3px);
  }

  .place-card:hover::after {
    transform: scale(1.08);
  }

  .place-card:hover .device-card-link img,
  .device-card-link:focus-visible img {
    transform: translateY(-3px) scale(1.025) rotate(-1deg);
  }

  .place-card:hover .device-card-image::after {
    transform: translateX(135%);
  }

  .moment-feature-image:hover img,
  .moment-feature-image:focus-visible img {
    transform: translateY(-4px) scale(1.02) rotate(-.5deg);
  }

  .hometown-feature-device:hover,
  .hometown-feature-device:focus-visible {
    transform: rotate(0deg) translateY(-4px) scale(1.015);
  }
}

@keyframes image-reveal {
  from {
    opacity: .65;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1024px) {
  .page-shell {
    padding: 0 24px;
  }

  .site-header {
    margin: 0 -24px;
    padding: 0 24px;
  }

  .nav-links {
    gap: 22px;
    margin-left: 30px;
  }

  .hero {
    gap: 30px;
  }

  .hero-art,
  .phone-showcase-link {
    height: 500px;
  }

  .phone-showcase {
    height: 500px;
  }

  .place-card h3 {
    font-size: 21px;
  }

  .moment-feature {
    gap: 32px;
  }

  .moment-feature-image {
    min-height: 520px;
  }

  .moment-feature-image img {
    height: 500px;
  }

  .hometown-feature {
    gap: 32px;
  }

  .hometown-feature-art {
    min-height: 520px;
  }

  .hometown-feature-device {
    height: 500px;
  }
}

@media (max-width: 760px) {
  .page-shell {
    padding: 0 20px;
  }

  .site-header {
    margin: 0 -20px;
    padding: 0 20px;
  }

  .site-header {
    height: 76px;
  }

  .nav-links {
    display: none;
  }

  .header-action {
    padding: 8px 12px;
    font-size: 13px;
  }

  .hero {
    display: block;
    min-height: 0;
    padding: 58px 0 44px;
  }

  h1 {
    font-size: clamp(44px, 13vw, 62px);
  }

  .hero-lead {
    margin-top: 24px;
    font-size: 16px;
  }

  .hero-actions {
    gap: 18px;
  }

  .trust-row {
    margin-top: 34px;
  }

  .hero-art {
    height: 500px;
    margin-top: 40px;
    box-shadow: 0 22px 42px rgba(33, 27, 26, .22);
  }

  .phone-showcase-link {
    height: 500px;
  }

  .phone-showcase {
    height: 500px;
    max-width: 93%;
    transform: rotate(2deg) scale(1.02);
  }

  .section-heading.inline-heading {
    display: block;
  }

  .section-heading.inline-heading > p {
    max-width: 390px;
    margin-top: 18px;
    padding: 0;
  }

  .place-strip {
    padding: 64px 0 76px;
  }

  .place-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 32px;
  }

  .place-card {
    padding: 16px;
  }

  .device-card-image {
    height: 252px;
  }

  .device-card-link img {
    height: 320px;
  }

  .place-card h3 {
    max-width: none;
  }

  .moment-feature {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 66px 0 74px;
  }

  .moment-feature-copy {
    max-width: none;
  }

  .moment-feature-image {
    min-height: 500px;
    padding: 14px;
  }

  .moment-feature-image img {
    height: 480px;
  }

  .hometown-feature {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 66px 0 74px;
  }

  .hometown-feature-copy {
    max-width: none;
  }

  .hometown-feature-art {
    min-height: 500px;
  }

  .hometown-feature-device {
    height: 480px;
  }

  .hometown-feature-tag {
    right: 18px;
    bottom: 18px;
  }

  .download-section {
    padding: 66px 0 78px;
  }

  .download-card {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 20px;
  }

  .release-info {
    width: calc(100% - 66px);
    flex: none;
  }

  .download-button {
    width: calc(100% - 66px);
    margin-left: 66px;
  }

  .principles {
    padding: 68px 0 78px;
  }

  .principle-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .principle-grid article {
    padding: 21px;
  }

  .principle-grid h3 {
    margin-top: 18px;
  }

  .site-footer {
    flex-wrap: wrap;
    gap: 12px;
  }

  .site-footer p {
    flex-basis: 100%;
    order: 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }

  [data-reveal].is-revealed {
    animation: none !important;
  }
}