/* ============================================================
   糖心vlog · 全站样式（刺绣主题 / 深色背景 / 主色 #06b6d4）
   ============================================================ */
:root {
  --primary: #06b6d4;
  --primary-soft: #22d3ee;
  --primary-dim: rgba(6, 182, 212, 0.16);
  --bg: #0a101f;
  --bg-alt: #0d1526;
  --card: #111c31;
  --card-hover: #15233c;
  --border: #1e2a42;
  --text: #e7eefb;
  --muted: #93a4bd;
  --radius: 18px;
  --shadow: 0 12px 32px rgba(2, 6, 18, 0.55);
  --shadow-cyan: 0 14px 34px rgba(6, 182, 212, 0.22);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background:
    radial-gradient(900px 480px at 12% -6%, rgba(6, 182, 212, 0.10), transparent 60%),
    radial-gradient(820px 460px at 92% 8%, rgba(34, 211, 238, 0.07), transparent 60%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container { width: min(1200px, 92%); margin: 0 auto; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-block;
  border: none;
  border-radius: 999px;
  padding: 10px 26px;
  font-size: 15px;
  font-weight: 600;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), #0e7490);
  color: #fff;
  box-shadow: 0 8px 22px rgba(6, 182, 212, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-cyan); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 9px 24px;
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary-soft); }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 16, 31, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 22px; padding: 14px 0; }
.logo { display: inline-flex; align-items: center; gap: 8px; font-size: 20px; font-weight: 800; letter-spacing: 1px; white-space: nowrap; }
.logo-emoji {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; font-size: 19px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: 11px;
}
.main-nav { display: flex; flex: 1; justify-content: center; gap: 4px; flex-wrap: wrap; }
.main-nav a {
  padding: 7px 13px;
  border-radius: 999px;
  font-size: 15px;
  color: var(--muted);
  transition: color .2s, background .2s;
  white-space: nowrap;
}
.main-nav a:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.main-nav a.active { color: var(--primary-soft); background: var(--primary-dim); font-weight: 700; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 18px;
  width: 40px; height: 40px;
  border-radius: 10px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 88px 0 78px;
  background:
    radial-gradient(700px 380px at 20% 0%, rgba(6, 182, 212, 0.22), transparent 62%),
    radial-gradient(640px 360px at 82% 12%, rgba(34, 211, 238, 0.13), transparent 60%),
    linear-gradient(180deg, rgba(6, 182, 212, 0.07), rgba(10, 16, 31, 0) 78%);
}
.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  animation: floatUp linear infinite;
}
@keyframes floatUp {
  0% { transform: translateY(0) scale(1); opacity: 0; }
  12% { opacity: .9; }
  88% { opacity: .25; }
  100% { transform: translateY(-140px) scale(.6); opacity: 0; }
}
.hero-inner { position: relative; text-align: center; }
.hero-inner h1 {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: 1px;
  line-height: 1.25;
  background: linear-gradient(120deg, #ffffff 20%, var(--primary-soft) 62%, #67e8f9 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 18px;
}
.hero-sub {
  max-width: 760px;
  margin: 0 auto 34px;
  color: var(--muted);
  font-size: 17px;
}
.search-box {
  display: flex;
  max-width: 580px;
  margin: 0 auto 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 7px 7px 24px;
  box-shadow: var(--shadow);
  transition: border-color .2s, box-shadow .2s;
}
.search-box:focus-within { border-color: var(--primary); box-shadow: var(--shadow-cyan); }
.search-box input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 15px;
}
.search-box input::placeholder { color: #64748b; }
.search-btn {
  border: none;
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 19px;
  background: linear-gradient(135deg, var(--primary), #0e7490);
  color: #fff;
  transition: transform .2s;
  flex-shrink: 0;
}
.search-btn:hover { transform: scale(1.06); }
.hero-stats { display: flex; justify-content: center; gap: 58px; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat .num {
  display: block;
  font-size: 34px;
  font-weight: 800;
  color: var(--primary-soft);
  font-variant-numeric: tabular-nums;
}
.hero-stat .label { color: var(--muted); font-size: 14px; }

/* ---------- 通用区块 ---------- */
.section { padding: 76px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { text-align: center; margin-bottom: 46px; }
.section-head h2 { font-size: clamp(24px, 3.4vw, 34px); font-weight: 800; }
.section-head h2 em { font-style: normal; color: var(--primary-soft); }
.section-head p { color: var(--muted); margin-top: 10px; font-size: 16px; }
.section-more-wrap { text-align: center; margin-top: 40px; }

/* ---------- 视频卡片 ---------- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.video-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.video-card:hover { transform: translateY(-6px); border-color: rgba(6, 182, 212, 0.5); box-shadow: var(--shadow-cyan); }
.card-cover { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #0b1425; }
.card-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.video-card:hover .card-cover img { transform: scale(1.06); }
.play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  padding-left: 4px;
  border-radius: 50%;
  font-size: 20px;
  color: #fff;
  background: rgba(6, 182, 212, 0.85);
  box-shadow: 0 8px 22px rgba(2, 6, 18, 0.55);
  transition: transform .25s ease, background .25s ease;
}
.video-card:hover .play-btn { transform: translate(-50%, -50%) scale(1.12); background: var(--primary); }
.duration {
  position: absolute;
  right: 10px; bottom: 10px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: #fff;
  background: rgba(2, 6, 18, 0.78);
  font-variant-numeric: tabular-nums;
}
.card-body { padding: 16px 16px 18px; }
.card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 46px;
}
.card-desc {
  color: var(--muted);
  font-size: 13.5px;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-meta { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--muted); }
.meta-avatar { width: 24px; height: 24px; border-radius: 50%; border: 1px solid rgba(6, 182, 212, 0.45); object-fit: cover; }
.meta-name { color: var(--text); font-weight: 600; margin-right: auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.meta-views, .meta-likes { white-space: nowrap; }
.meta-likes { color: #f472b6; }

/* ---------- 明星创作者 ---------- */
.creator-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 22px; }
.creator-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 18px 26px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.creator-card:hover { transform: translateY(-6px); border-color: rgba(6, 182, 212, 0.5); box-shadow: var(--shadow-cyan); }
.creator-avatar-wrap { position: relative; width: 86px; height: 86px; margin: 0 auto 14px; }
.creator-avatar {
  width: 86px; height: 86px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 6px var(--primary-dim);
}
.creator-star {
  position: absolute;
  right: -2px; bottom: 2px;
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50%;
}
.creator-name { font-size: 17px; font-weight: 800; margin-bottom: 4px; }
.creator-tag { color: var(--muted); font-size: 13px; margin-bottom: 10px; }
.creator-fans {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-soft);
  background: var(--primary-dim);
}

/* ---------- 平台特色 ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 22px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, border-color .25s ease;
}
.feature-card:hover { transform: translateY(-6px); border-color: rgba(6, 182, 212, 0.5); }
.feature-icon {
  width: 58px; height: 58px;
  display: flex; align-items: center; justify-content: center;
  font-size: 27px;
  border-radius: 16px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 182, 212, 0.35);
  margin-bottom: 18px;
}
.feature-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 8px; }
.feature-card p { color: var(--muted); font-size: 14px; }

/* ---------- 数据统计 ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.14), rgba(14, 116, 144, 0.10)), var(--card);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: 24px;
  padding: 44px 26px;
  box-shadow: var(--shadow);
}
.stat-item { text-align: center; }
.stat-item .num {
  display: block;
  font-size: 38px;
  font-weight: 900;
  color: var(--primary-soft);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.stat-item .label { color: var(--muted); font-size: 15px; }

/* ---------- 用户评价 ---------- */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: 22px; }
.review-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, border-color .25s ease;
}
.review-card:hover { transform: translateY(-5px); border-color: rgba(6, 182, 212, 0.5); }
.review-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.review-avatar { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(6, 182, 212, 0.5); }
.review-name { font-weight: 700; flex: 1; }
.review-stars { color: #fbbf24; letter-spacing: 2px; font-size: 15px; }
.review-text { color: var(--muted); font-size: 14.5px; }

/* ---------- 成功故事 ---------- */
.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.story-card {
  background: linear-gradient(160deg, rgba(6, 182, 212, 0.10), rgba(17, 28, 49, 0) 55%), var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, border-color .25s ease;
}
.story-card:hover { transform: translateY(-6px); border-color: rgba(6, 182, 212, 0.5); }
.story-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--primary-soft);
  background: var(--primary-dim);
  margin-bottom: 14px;
}
.story-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 10px; line-height: 1.45; }
.story-card p { color: var(--muted); font-size: 14.5px; }

/* ---------- APP 展示 ---------- */
.app-section {
  background:
    radial-gradient(640px 420px at 84% 20%, rgba(6, 182, 212, 0.20), transparent 62%),
    linear-gradient(135deg, rgba(6, 182, 212, 0.10), rgba(10, 16, 31, 0.9));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.app-inner { display: flex; align-items: center; gap: 64px; }
.app-copy { flex: 1.2; }
.app-copy > h2 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 900; margin-bottom: 14px; }
.app-copy > p { color: var(--muted); font-size: 16px; margin-bottom: 30px; }
.app-points { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.app-point { display: flex; gap: 14px; align-items: flex-start; }
.point-icon {
  width: 48px; height: 48px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  border-radius: 14px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 182, 212, 0.35);
}
.app-point h3 { font-size: 16px; font-weight: 800; margin-bottom: 5px; }
.app-point p { color: var(--muted); font-size: 13.5px; }
.app-visual { flex: 1; display: flex; justify-content: center; }
.phone {
  position: relative;
  width: 262px; height: 548px;
  border-radius: 42px;
  border: 10px solid #1e2a42;
  background: #0b1425;
  box-shadow: 0 30px 70px rgba(2, 6, 18, 0.7), 0 0 0 1px rgba(6, 182, 212, 0.25);
  overflow: hidden;
}
.phone-notch {
  position: absolute;
  top: 9px; left: 50%;
  transform: translateX(-50%);
  width: 118px; height: 24px;
  border-radius: 0 0 16px 16px;
  background: #0b1425;
  border: 1px solid #1e2a42;
  border-top: none;
  z-index: 2;
}
.phone-screen { width: 100%; height: 100%; }
.phone-screen img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- 页脚 ---------- */
.site-footer { background: #070c17; border-top: 1px solid var(--border); padding: 56px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 34px; margin-bottom: 40px; }
.footer-brand .logo { margin-bottom: 14px; }
.footer-brand p { color: var(--muted); font-size: 14.5px; max-width: 300px; }
.footer-col h4 { font-size: 15px; font-weight: 800; margin-bottom: 14px; color: var(--text); }
.footer-col a { display: block; color: var(--muted); font-size: 14px; padding: 5px 0; transition: color .2s; }
.footer-col a:hover { color: var(--primary-soft); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 22px;
  text-align: center;
  color: #64748b;
  font-size: 13.5px;
}

/* ---------- 内页 banner ---------- */
.page-banner {
  padding: 64px 0 54px;
  text-align: center;
  background:
    radial-gradient(620px 340px at 50% 0%, rgba(6, 182, 212, 0.20), transparent 65%),
    linear-gradient(180deg, rgba(6, 182, 212, 0.07), transparent);
  border-bottom: 1px solid var(--border);
}
.page-banner h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  background: linear-gradient(120deg, #ffffff 20%, var(--primary-soft) 70%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 12px;
}
.page-banner p { color: var(--muted); font-size: 16px; max-width: 640px; margin: 0 auto; }

/* ---------- 精选页筛选 ---------- */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 38px; }
.filter-btn {
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  transition: all .2s ease;
}
.filter-btn:hover { color: var(--text); border-color: var(--primary); }
.filter-btn.active {
  background: linear-gradient(135deg, var(--primary), #0e7490);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(6, 182, 212, 0.35);
}

/* ---------- 关于页 ---------- */
.about-block { padding: 70px 0 0; }
.about-lead {
  max-width: 860px;
  margin: 0 auto 46px;
  font-size: 16.5px;
  color: var(--text);
  text-align: center;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 76px;
}
.about-stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 16px;
  text-align: center;
  box-shadow: var(--shadow);
}
.about-stat .num { display: block; font-size: 32px; font-weight: 900; color: var(--primary-soft); font-variant-numeric: tabular-nums; }
.about-stat .label { color: var(--muted); font-size: 14px; }

.timeline { max-width: 760px; margin: 0 auto; }
.timeline-item {
  position: relative;
  padding: 0 0 34px 36px;
  border-left: 2px solid rgba(6, 182, 212, 0.4);
  margin-left: 8px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -8px; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 5px var(--primary-dim);
}
.timeline-item:last-child { padding-bottom: 6px; }
.timeline-item h3 { font-size: 18px; font-weight: 800; margin-bottom: 8px; }
.tl-year { color: var(--primary-soft); margin-right: 8px; }
.timeline-item p { color: var(--muted); font-size: 14.5px; }

.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.value-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 22px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, border-color .25s ease;
}
.value-card:hover { transform: translateY(-6px); border-color: rgba(6, 182, 212, 0.5); }
.value-icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  border-radius: 15px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 182, 212, 0.35);
  margin-bottom: 16px;
}
.value-card h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.value-card p { color: var(--muted); font-size: 14px; }

.about-cta {
  text-align: center;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.16), rgba(14, 116, 144, 0.10)), var(--card);
  border: 1px solid rgba(6, 182, 212, 0.4);
  border-radius: 24px;
  padding: 54px 30px;
  box-shadow: var(--shadow);
}
.about-cta h2 { font-size: clamp(24px, 3vw, 32px); font-weight: 900; margin-bottom: 12px; }
.about-cta p { color: var(--muted); margin-bottom: 26px; font-size: 15.5px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .video-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band, .about-stats { grid-template-columns: repeat(2, 1fr); }
  .story-grid { grid-template-columns: repeat(2, 1fr); }
  .app-inner { flex-direction: column; gap: 46px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .nav-inner { flex-wrap: wrap; gap: 12px; }
  .main-nav {
    display: none;
    order: 3;
    width: 100%;
    flex-direction: column;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 10px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 11px 14px; }
  .nav-actions { margin-left: auto; }
  .nav-toggle { display: block; }
  .hero { padding: 60px 0 54px; }
  .hero-stats { gap: 26px; }
  .hero-stat .num { font-size: 26px; }
  .video-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .card-body { padding: 12px 12px 14px; }
  .card-title { font-size: 14.5px; min-height: 0; }
  .card-desc { font-size: 12.5px; -webkit-line-clamp: 1; }
  .card-meta { font-size: 11.5px; }
  .play-btn { width: 44px; height: 44px; font-size: 16px; }
  .creator-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .feature-grid, .value-grid, .stats-band, .about-stats { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .stat-item .num { font-size: 27px; }
  .story-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .app-points { grid-template-columns: 1fr; }
  .phone { width: 224px; height: 470px; border-radius: 36px; }
  .phone-notch { width: 102px; height: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .search-box { padding-left: 18px; }
  .hero-sub { font-size: 15px; }
}

@media (max-width: 420px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .feature-grid, .value-grid, .stats-band, .about-stats { grid-template-columns: 1fr; }
}