/* ENGESER 中国站 —— 版式与组件 */

@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 400; font-display: swap; src: url("/static/fonts/montserrat-400.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 500; font-display: swap; src: url("/static/fonts/montserrat-500.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 600; font-display: swap; src: url("/static/fonts/montserrat-600.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 700; font-display: swap; src: url("/static/fonts/montserrat-700.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 800; font-display: swap; src: url("/static/fonts/montserrat-800.woff2") format("woff2"); }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration-color: var(--red); text-underline-offset: 3px; }
a:hover { color: var(--red); }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
p { margin: 0; text-wrap: pretty; }
ul, ol, dl, dd { margin: 0; padding: 0; }
li { list-style: none; }
h1 { font-size: clamp(2.05rem, 4.2vw, 3.9rem); }
h2 { font-size: clamp(1.55rem, 2.5vw, 2.45rem); }
h3 { font-size: 1.12rem; }
strong { font-weight: 700; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: var(--radius);
}
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--space-9) 0; }
.section--tight { padding: var(--space-8) 0; }
.section--cream { background: var(--cream); }

/* ── 顶部条 / 页头 ─────────────────────────────────────── */
.topbar { background: var(--ink-deep); color: var(--sand-light); font-size: 0.78rem; letter-spacing: 0.02em; }
.topbar__inner { min-height: var(--topbar-h); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar__tag { display: inline-flex; align-items: center; gap: 9px; white-space: nowrap; }
.topbar__dot { width: 7px; height: 7px; background: var(--red); display: inline-block; }
.topbar__links { display: flex; gap: 22px; }
.topbar a { color: var(--sand-light); text-decoration: none; }
.topbar a:hover { color: var(--paper); }

.header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 96%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.header__inner { min-height: var(--header-h); display: flex; align-items: center; gap: 26px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex: none; }
.logo img { height: 30px; width: auto; }
.logo__cn {
  font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.16em;
  color: var(--red); border-left: 2px solid var(--red); padding-left: 9px; line-height: 1.1;
}
.nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav__link {
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em;
  padding: 10px 12px; text-decoration: none; color: var(--ink); position: relative; white-space: nowrap;
}
.nav__link::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform 0.22s var(--ease);
}
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__link.is-active { color: var(--red); }
.header__actions { display: flex; align-items: center; gap: 8px; flex: none; }
.header__cta { padding: 10px 16px; font-size: 0.76rem; }
.icon-btn {
  width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid transparent; color: var(--ink); border-radius: var(--radius);
}
.icon-btn:hover { border-color: var(--line-dark); }
.icon-btn svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.menu-btn { display: none; width: 44px; height: 42px; background: transparent; border: 1px solid var(--line-dark); padding: 10px; }
.menu-btn span { display: block; height: 2px; background: var(--ink); margin: 4px 0; transition: transform 0.2s var(--ease), opacity 0.2s; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.searchbar { border-top: 1px solid var(--line); background: var(--cream); }
.searchbar__inner { display: flex; align-items: center; gap: 12px; padding-top: 14px; padding-bottom: 14px; }
.searchbar__inner svg { width: 20px; height: 20px; fill: none; stroke: var(--ink-45); stroke-width: 1.8; flex: none; }
.searchbar input { flex: 1; min-width: 0; padding: 12px 14px; border: 1px solid var(--line-dark); background: var(--paper); border-radius: var(--radius); }

/* ── 按钮 / 标签 ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 11px 20px; border: 1px solid transparent; border-radius: var(--radius);
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em;
  text-decoration: none; line-height: 1.2; transition: background 0.18s var(--ease), color 0.18s, border-color 0.18s;
}
.btn--lg { min-height: 50px; padding: 14px 24px; font-size: 0.86rem; }
.btn--red { background: var(--red); color: var(--paper); }
.btn--red:hover { background: var(--red-dark); color: var(--paper); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--ink-deep); color: var(--paper); }
.btn--white { background: var(--paper); color: var(--red); }
.btn--white:hover { background: var(--cream); color: var(--red-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--outline-light { background: transparent; color: var(--paper); border-color: color-mix(in srgb, var(--paper) 55%, transparent); }
.btn--outline-light:hover { background: var(--paper); color: var(--red); }
.btn[disabled] { opacity: 0.55; cursor: wait; }

.eyebrow {
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--red); margin: 0 0 14px;
}
.eyebrow--light { color: var(--sand-light); }
.eyebrow a { color: inherit; text-decoration: none; }
.badge {
  display: inline-block; padding: 3px 8px; border: 1px solid var(--line-dark);
  font-family: var(--font-display); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.08em;
  color: var(--ink-60); background: var(--paper);
}
.badge--solid { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.text-link {
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em;
  color: var(--red); text-decoration: none; white-space: nowrap;
}
.text-link:hover { text-decoration: underline; }
.source-note { font-size: 0.78rem; line-height: 1.7; color: var(--ink-45); margin-top: 18px; }

/* ── 首页 Hero ─────────────────────────────────────────── */
.hero { background: var(--cream); border-bottom: 1px solid var(--line); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr); align-items: stretch; gap: 0; }
.hero__copy { padding: 84px 60px 64px 0; display: flex; flex-direction: column; justify-content: center; }
.hero h1 { max-width: 15ch; }
.hero__lead { margin-top: 24px; max-width: 48ch; font-size: 1.06rem; color: var(--ink-60); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0;
  margin-top: 46px; border-top: 1px solid var(--line-dark);
}
.hero__stats div { padding: 16px 12px 0 0; border-right: 1px solid var(--line); }
.hero__stats div:last-child { border-right: 0; }
.hero__stats dt { font-size: 0.7rem; letter-spacing: 0.06em; color: var(--ink-45); }
.hero__stats dd {
  font-family: var(--font-display); font-size: clamp(1.2rem, 2vw, 1.65rem); font-weight: 800;
  color: var(--ink); margin-top: 2px; white-space: nowrap;
}
.hero__stats dd span { font-size: 0.66em; font-weight: 600; }
.hero__media { position: relative; min-height: 630px; overflow: hidden; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__stamp {
  position: absolute; left: 0; bottom: 34px; background: var(--red); color: var(--paper);
  padding: 18px 26px 16px; display: flex; flex-direction: column; line-height: 1;
}
.hero__stamp span { font-family: var(--font-display); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.28em; }
.hero__stamp strong { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; letter-spacing: 0.04em; margin-top: 4px; }
.hero__caption { position: absolute; right: 14px; bottom: 10px; font-size: 0.64rem; color: var(--paper); opacity: 0.8; }

/* ── 区块标题 ──────────────────────────────────────────── */
.section-head { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(16em, 0.85fr); gap: 48px; align-items: end; margin-bottom: 40px; }
.section-head h2 { max-width: 20ch; }
.section-head__intro { font-size: 0.94rem; color: var(--ink-60); max-width: 50ch; }
.section-head > .text-link { justify-self: end; padding-bottom: 6px; }

/* ── 产品领域卡 ────────────────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.cat-card {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  background: var(--paper); border: 1px solid var(--line); text-decoration: none; overflow: hidden;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.cat-card:hover { border-color: var(--red); transform: translateY(-2px); }
.cat-card__num {
  position: absolute; top: 12px; left: 14px; z-index: 2; font-family: var(--font-display);
  font-size: 0.72rem; font-weight: 700; color: var(--red); background: var(--paper); padding: 2px 6px;
}
.cat-card__media { min-height: 270px; background: var(--cream); }
.cat-card__media img { width: 100%; height: 100%; object-fit: cover; }
.cat-card__body { display: flex; flex-direction: column; padding: 26px 24px; gap: 8px; }
.cat-card__de { font-family: var(--font-display); font-size: 0.66rem; font-weight: 600; letter-spacing: 0.1em; color: var(--ink-45); text-transform: uppercase; }
.cat-card__body strong { font-family: var(--font-display); font-size: 1.34rem; line-height: 1.25; }
.cat-card__tag { font-size: 0.78rem; color: var(--red); font-weight: 600; }
.cat-card__desc { font-size: 0.86rem; color: var(--ink-60); line-height: 1.7; }
.cat-card__link { margin-top: auto; padding-top: 10px; font-family: var(--font-display); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.05em; color: var(--ink); }

/* ── 系列卡 ────────────────────────────────────────────── */
.series-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.series-card {
  display: flex; flex-direction: column; gap: 6px; min-height: 190px; padding: 24px 24px 22px;
  background: var(--paper); border: 1px solid var(--line); border-top: 3px solid var(--sand);
  text-decoration: none; transition: border-color 0.2s var(--ease), background 0.2s;
}
.series-card:hover { border-color: var(--line-dark); border-top-color: var(--red); background: var(--paper); }
.series-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.series-card__count { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; color: var(--red); }
.series-card__arrow { color: var(--ink-45); font-size: 1.05rem; }
.series-card strong { font-family: var(--font-display); font-size: 1.18rem; line-height: 1.3; margin-top: 10px; }
.series-card__de { font-size: 0.72rem; color: var(--ink-45); letter-spacing: 0.02em; }
.series-card__short { font-size: 0.84rem; color: var(--ink-60); line-height: 1.65; margin-top: 6px; }
.series-card__facts { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.series-card__facts span { font-size: 0.7rem; padding: 3px 7px; border: 1px solid var(--line); color: var(--ink-60); }
.series-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.series-card--feature { min-height: 220px; padding: 28px; }

/* ── 红色品牌带 ────────────────────────────────────────── */
.band { background: var(--red); color: var(--paper); padding: var(--space-9) 0; }
.band__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: 70px; align-items: start; }
.band h2 { color: var(--paper); font-size: clamp(1.9rem, 3.2vw, 3.1rem); }
.band__headline p { margin-top: 20px; max-width: 45ch; color: color-mix(in srgb, var(--paper) 84%, transparent); }
.band .btn { margin-top: 28px; }
.band__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: color-mix(in srgb, var(--paper) 28%, transparent); border: 1px solid color-mix(in srgb, var(--paper) 28%, transparent); }
.band__facts > div { background: var(--red); padding: 24px 22px; min-height: 150px; }
.band__facts span { display: block; font-family: var(--font-display); font-size: 1.38rem; font-weight: 800; color: var(--paper); }
.band__facts p { margin-top: 8px; font-size: 0.82rem; line-height: 1.6; color: color-mix(in srgb, var(--paper) 82%, transparent); }

/* ── 应用卡 ────────────────────────────────────────────── */
.app-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.app-grid--wide { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.app-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); text-decoration: none; transition: border-color 0.2s var(--ease); }
.app-card:hover { border-color: var(--red); }
.app-card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream); }
.app-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.app-card:hover .app-card__media img { transform: scale(1.03); }
.app-card__body { display: flex; flex-direction: column; gap: 4px; padding: 18px 18px 20px; }
.app-card__de { font-family: var(--font-display); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-45); }
.app-card__body strong { font-family: var(--font-display); font-size: 1.02rem; line-height: 1.3; }
.app-card__body > span:last-child { font-size: 0.78rem; color: var(--ink-60); line-height: 1.6; }
.app-card__count { color: var(--red) !important; font-family: var(--font-display); font-size: 0.68rem !important; font-weight: 700; letter-spacing: 0.04em; margin-top: 6px; }
.more-line { margin-top: 24px; font-size: 0.84rem; color: var(--ink-60); }
.more-line a { color: var(--red); font-weight: 600; }

/* ── 质量区 ────────────────────────────────────────────── */
.quality-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 70px; align-items: start; }
.quality-grid h2 { max-width: 16ch; margin-bottom: 18px; }
.quality-grid > div > p { max-width: 50ch; color: var(--ink-60); }
.quality__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.cert-list { border-top: 2px solid var(--ink); }
.cert-list li { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; align-items: baseline; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cert-list span { font-family: var(--font-display); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em; color: var(--red); }
.cert-list strong { font-family: var(--font-display); font-size: 0.98rem; }
.cert-list em { font-style: normal; font-size: 0.74rem; color: var(--ink-45); text-align: right; }

/* ── 知识卡 ────────────────────────────────────────────── */
.know-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.know-grid--wide { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.know-card { display: flex; flex-direction: column; min-height: 210px; padding: 26px 24px; background: var(--paper); border: 1px solid var(--line); text-decoration: none; transition: border-color 0.2s var(--ease), transform 0.2s; }
.know-card:hover { border-color: var(--red); transform: translateY(-2px); }
.know-card__tag { align-self: flex-start; font-family: var(--font-display); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; color: var(--red); border-bottom: 1px solid var(--red); padding-bottom: 2px; margin-bottom: 16px; }
.know-card strong { font-family: var(--font-display); font-size: 1.06rem; line-height: 1.4; }
.know-card p { margin-top: 10px; font-size: 0.84rem; color: var(--ink-60); line-height: 1.7; }
.know-card__link { margin-top: auto; padding-top: 16px; font-family: var(--font-display); font-size: 0.72rem; font-weight: 700; color: var(--ink); }

/* ── 内页页头 ──────────────────────────────────────────── */
.page-head { background: var(--cream); border-bottom: 1px solid var(--line); padding: 52px 0 56px; }
.page-head__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(16em, 0.75fr); gap: 56px; align-items: end; }
.page-head h1 { max-width: 22ch; }
.page-head__intro { margin-top: 18px; max-width: 60ch; color: var(--ink-60); font-size: 0.96rem; }
.page-head__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.page-head__stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 2px solid var(--ink); }
.page-head__stats div { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line-dark); min-width: 0; }
.page-head__stats dt { font-size: 0.68rem; letter-spacing: 0.05em; color: var(--ink-45); }
.page-head__stats dd { font-family: var(--font-display); font-size: 1.24rem; font-weight: 800; line-height: 1.3; overflow-wrap: anywhere; }
.page-head__stats dd a { color: var(--red); text-decoration: none; }
.page-head__grid figure, .page-head__media { min-height: 340px; background: var(--cream-deep); }
.page-head__media img { width: 100%; height: 100%; min-height: 340px; object-fit: cover; }
.page-head--split .page-head__grid { align-items: stretch; }
.page-head--split .page-head__media img { height: 100%; }
.page-head--series { padding-bottom: 48px; }
.breadcrumb { margin-bottom: 26px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; font-size: 0.76rem; color: var(--ink-45); }
.breadcrumb li { display: inline-flex; align-items: center; gap: 7px; }
.breadcrumb li:not(:last-child)::after { content: "/"; color: var(--line-dark); }
.breadcrumb a { color: var(--ink-60); text-decoration: none; }
.breadcrumb a:hover { color: var(--red); }
.breadcrumb [aria-current="page"] { color: var(--ink); font-weight: 600; }

/* ── 筛选 / 商品列表 ───────────────────────────────────── */
.filterbar {
  display: grid; grid-template-columns: minmax(14em, 1.4fr) repeat(3, minmax(9em, 0.7fr)) auto;
  gap: 12px; align-items: end; padding: 18px; background: var(--cream);
  border: 1px solid var(--line);
}
.filterbar--selector { grid-template-columns: repeat(5, minmax(9em, 0.8fr)) auto; }
.filterbar--inline { grid-template-columns: minmax(14em, 1.4fr) minmax(9em, 0.7fr) auto; margin-bottom: 16px; }
.filterbar__field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.filterbar__field label { font-family: var(--font-display); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.08em; color: var(--ink-60); text-transform: uppercase; }
.filterbar input, .filterbar select {
  width: 100%; min-height: 44px; padding: 9px 11px; border: 1px solid var(--line-dark);
  background: var(--paper); border-radius: var(--radius); font-size: 0.88rem;
}
.filterbar__reset { align-self: end; }
.listing-head { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin: 26px 0 18px; }
.listing-count { font-family: var(--font-display); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.04em; }
.listing-note { font-size: 0.76rem; color: var(--ink-45); }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.product-grid--compact { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pcard { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); transition: border-color 0.18s var(--ease), transform 0.18s; }
.pcard:hover { border-color: var(--red); transform: translateY(-2px); }
.pcard.is-hidden { display: none; }
.pcard__media { display: flex; align-items: center; justify-content: center; aspect-ratio: 3 / 2; background: var(--cream); overflow: hidden; padding: 12px; }
.pcard__media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.pcard__placeholder { font-family: var(--font-mono); font-size: 1.4rem; color: var(--ink-45); }
.pcard__body { display: flex; flex-direction: column; gap: 3px; padding: 14px 15px 16px; }
.pcard__series { font-size: 0.62rem; color: var(--ink-45); letter-spacing: 0.03em; line-height: 1.5; }
.pcard__title { font-family: var(--font-mono); font-size: 1rem; font-weight: 700; line-height: 1.3; margin: 2px 0; }
.pcard__title a { text-decoration: none; }
.pcard__meta { font-size: 0.74rem; color: var(--ink-60); line-height: 1.55; min-height: 2.3em; }
.pcard__badges { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.pcard__badges .badge { font-size: 0.58rem; padding: 2px 5px; }
.empty-state { margin: 32px 0; padding: 28px; background: var(--cream); border-left: 3px solid var(--red); font-size: 0.9rem; }
.empty-state a { color: var(--red); }
.load-more-wrap { display: flex; justify-content: center; margin-top: 30px; }

/* ── 分栏 ──────────────────────────────────────────────── */
.split { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(17em, 0.72fr); gap: 64px; align-items: start; }
.split > *, .split__main { min-width: 0; }
.split__main > h2 { margin-bottom: 18px; max-width: 22ch; }
.split__main > p { max-width: 62ch; color: var(--ink-60); }
.split__aside { display: flex; flex-direction: column; gap: 16px; position: sticky; top: calc(var(--header-h) + 18px); }
.aside-card { background: var(--cream); border: 1px solid var(--line); padding: 24px; }
.aside-card h3 { margin-bottom: 12px; font-size: 1rem; }
.aside-card .btn { width: 100%; margin-top: 16px; }
.aside-card--source p { font-size: 0.84rem; color: var(--ink-60); margin-bottom: 8px; }
.aside-card .text-link { display: block; margin-top: 8px; white-space: normal; }

.fact-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 64px; align-items: start; }
.fact-grid h2 { margin-bottom: 16px; }
.fact-grid > div > p { color: var(--ink-60); max-width: 40ch; }
.fact-list { border-top: 2px solid var(--ink); }
.fact-list > div { display: grid; grid-template-columns: minmax(8em, 0.32fr) minmax(0, 1fr); gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.fact-list dt { font-family: var(--font-display); font-size: 0.74rem; font-weight: 700; color: var(--red); letter-spacing: 0.03em; }
.fact-list dd { font-size: 0.9rem; }
.fact-bars { border-top: 2px solid var(--ink); margin-top: 18px; }
.fact-bars li { display: flex; gap: 16px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line); }
.fact-bars span { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; color: var(--red); }
.fact-bars p { font-size: 0.92rem; }
.feature-list { margin-top: 20px; border-top: 1px solid var(--line); }
.feature-list li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.feature-list li > span { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; color: var(--red); padding-top: 3px; }
.feature-list p { font-size: 0.92rem; color: var(--ink-60); }
.feature-list--plain p { color: var(--ink); }
.check-list { display: flex; flex-direction: column; gap: 10px; }
.check-list li { position: relative; padding-left: 20px; font-size: 0.86rem; line-height: 1.65; }
.check-list li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 8px; height: 8px; background: var(--red); }
.mini-facts { border-top: 1px solid var(--line-dark); }
.mini-facts div { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 0.82rem; }
.mini-facts dt { color: var(--ink-45); }
.mini-facts dd { text-align: right; font-weight: 600; }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; counter-reset: step; }
.steps li { background: var(--paper); border-top: 3px solid var(--red); padding: 22px; }
.steps span { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; color: var(--red); }
.steps strong { display: block; margin: 8px 0 6px; font-family: var(--font-display); font-size: 1rem; }
.steps p { font-size: 0.84rem; color: var(--ink-60); line-height: 1.7; }
.link-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.link-card { display: flex; flex-direction: column; gap: 4px; padding: 20px; border: 1px solid var(--line); background: var(--cream); text-decoration: none; }
.link-card:hover { border-color: var(--red); }
.link-card strong { font-family: var(--font-display); font-size: 0.98rem; }
.link-card span { font-size: 0.8rem; color: var(--ink-60); }

/* ── 产品详情 ──────────────────────────────────────────── */
.product-hero { background: var(--cream); border-bottom: 1px solid var(--line); padding: 26px 0 56px; }
.product-hero__grid { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); gap: 56px; align-items: start; }
.product-figure { margin: 0; background: var(--paper); border: 1px solid var(--line); padding: 22px; position: sticky; top: calc(var(--header-h) + 18px); }
.product-figure img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; mix-blend-mode: multiply; }
.product-figure figcaption { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 0.7rem; color: var(--ink-45); }
.product-figure__placeholder { aspect-ratio: 4 / 3; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; background: var(--cream); }
.product-figure__placeholder span { font-family: var(--font-mono); font-size: 2rem; }
.product-figure__placeholder em { font-style: normal; font-size: 0.76rem; color: var(--ink-45); }
.product-hero__info h1 { font-family: var(--font-mono); font-size: clamp(2.1rem, 3.8vw, 3.3rem); letter-spacing: -0.02em; }
.product-hero__name { margin-top: 6px; font-size: 1.06rem; font-weight: 600; }
.product-hero__tagline { margin-top: 8px; font-family: var(--font-display); font-size: 0.86rem; font-weight: 600; color: var(--red); letter-spacing: 0.02em; }
.product-hero__desc { margin-top: 16px; max-width: 58ch; color: var(--ink-60); font-size: 0.94rem; }
.product-hero__badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.key-specs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 22px; }
.key-specs > div { background: var(--paper); padding: 12px 14px; min-width: 0; }
.key-specs dt { font-size: 0.66rem; color: var(--ink-45); letter-spacing: 0.03em; }
.key-specs dd { font-family: var(--font-mono); font-size: 0.98rem; font-weight: 600; overflow-wrap: anywhere; }
.key-specs dd span { font-size: 0.74rem; color: var(--ink-45); }
.product-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.product-hero__note { margin-top: 14px; font-size: 0.75rem; color: var(--ink-45); max-width: 52ch; }

/* ── 表格 ──────────────────────────────────────────────── */
.table-wrap { width: 100%; min-width: 0; }
.table-block { margin-top: 30px; min-width: 0; }
.table-block h3 { margin-bottom: 10px; }
.spec-table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--paper); border: 1px solid var(--line); font-size: 0.88rem; }
.spec-table caption { text-align: left; }
.spec-table thead th {
  position: sticky; top: calc(var(--header-h) + 1px); z-index: 5;
  background: var(--ink); color: var(--paper); text-align: left; padding: 11px 14px;
  font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em;
}
.spec-table tbody th { text-align: left; font-weight: 600; background: var(--cream); width: 36%; }
.spec-table th, .spec-table td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table tbody tr:last-child th, .spec-table tbody tr:last-child td { border-bottom: 0; }
.spec-table tbody tr:hover td, .spec-table tbody tr:hover th { background: color-mix(in srgb, var(--cream) 55%, var(--paper)); }
.spec-table--product td.mono { font-family: var(--font-mono); font-size: 0.86rem; overflow-wrap: anywhere; }
.table-wrap--spec { margin-top: 18px; }
.doc-sub { display: block; font-size: 0.72rem; color: var(--ink-45); margin-top: 3px; line-height: 1.5; }
.doc-table td { font-size: 0.82rem; }
.doc-table td strong { font-size: 0.86rem; }

/* ── 富文本 ────────────────────────────────────────────── */
.prose-wrap { max-width: 880px; }
.prose-wrap > h2 { margin-bottom: 18px; }
.prose { max-width: 72ch; }
.prose h2 { font-size: 1.26rem; margin: 30px 0 10px; }
.prose h2:first-child { margin-top: 0; }
.prose p { margin: 0 0 14px; color: var(--ink-60); line-height: 1.85; }
.prose a { color: var(--red); }
.prose--article p { font-size: 1rem; }
.article-head { background: var(--cream); border-bottom: 1px solid var(--line); padding: 34px 0 48px; }
.article-head__inner { max-width: 980px; }
.article-head h1 { max-width: 24ch; font-size: clamp(1.85rem, 3.4vw, 3rem); }
.article-head__lead { margin-top: 16px; max-width: 62ch; color: var(--ink-60); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(17em, 0.34fr); gap: 62px; align-items: start; }
.article-aside { display: flex; flex-direction: column; gap: 16px; position: sticky; top: calc(var(--header-h) + 18px); }
.article-aside .text-link { display: block; margin: 8px 0; white-space: normal; }

/* ── FAQ / 时间线 / 基地 ───────────────────────────────── */
.faq-wrap { max-width: 960px; }
.faq-list { border-top: 2px solid var(--ink); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 18px 34px 18px 0; position: relative;
  font-family: var(--font-display); font-size: 0.98rem; font-weight: 600; line-height: 1.5;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font-size: 1.3rem; color: var(--red); }
.faq-item[open] summary::after { content: "–"; }
.faq-item__body { padding: 0 30px 18px 0; }
.faq-item__body p { color: var(--ink-60); font-size: 0.92rem; }
.timeline { border-left: 2px solid var(--sand); margin-top: 26px; }
.timeline li { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 20px; padding: 0 0 22px 24px; position: relative; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 8px; width: 12px; height: 12px; background: var(--red); }
.timeline__year { font-family: var(--font-display); font-size: 0.86rem; font-weight: 800; color: var(--red); }
.timeline p { font-size: 0.9rem; color: var(--ink-60); line-height: 1.75; }
.loc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.loc-card { background: var(--paper); border: 1px solid var(--line); padding: 22px; }
.loc-card span { font-family: var(--font-display); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.1em; color: var(--red); }
.loc-card strong { display: block; margin: 6px 0; font-family: var(--font-display); font-size: 1rem; }
.loc-card p { font-size: 0.84rem; color: var(--ink-60); }

/* ── 联系 / 表单 ───────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(17em, 0.7fr); gap: 56px; align-items: start; }
.enquiry { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; background: var(--cream); border: 1px solid var(--line); padding: 28px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em; }
.field input, .field textarea { width: 100%; padding: 11px 12px; border: 1px solid var(--line-dark); background: var(--paper); border-radius: var(--radius); font-size: 0.92rem; }
.field textarea { resize: vertical; min-height: 140px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.enquiry__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.enquiry__note { font-size: 0.76rem; color: var(--ink-45); }
.enquiry__status { grid-column: 1 / -1; font-size: 0.86rem; min-height: 1.4em; }
.enquiry__status.is-ok { color: var(--ok); }
.enquiry__status.is-err { color: var(--err); }
.contact-card { background: var(--ink); color: var(--paper); padding: 28px; }
.contact-card h2 { color: var(--paper); font-size: 1.5rem; }
.contact-card__operator { color: var(--sand-light); font-size: 0.8rem; margin-top: 4px; }
.contact-card dl { margin-top: 22px; border-top: 1px solid color-mix(in srgb, var(--paper) 22%, transparent); }
.contact-card dl > div { padding: 11px 0; border-bottom: 1px solid color-mix(in srgb, var(--paper) 18%, transparent); }
.contact-card dt { font-size: 0.68rem; letter-spacing: 0.06em; color: var(--sand); }
.contact-card dd { font-size: 0.9rem; }
.contact-card a { color: var(--paper); }
.contact-card__tip { margin-top: 18px; padding: 14px 16px; background: color-mix(in srgb, var(--paper) 8%, transparent); font-size: 0.8rem; line-height: 1.7; }
.contact-card__tip strong { display: block; color: var(--sand-light); font-family: var(--font-display); font-size: 0.72rem; letter-spacing: 0.05em; }
.contact-card__tip a { color: var(--sand-light); }

/* ── 搜索 ──────────────────────────────────────────────── */
.search-page-form { display: flex; gap: 10px; max-width: 720px; margin-top: 22px; }
.search-page-form input { flex: 1; min-width: 0; padding: 12px 14px; border: 1px solid var(--line-dark); background: var(--paper); border-radius: var(--radius); }
.search-page-form--small { max-width: 480px; margin-top: 20px; }
.search-results { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.search-item { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--line); background: var(--paper); text-decoration: none; }
.search-item:hover { border-color: var(--red); }
.search-item span { font-size: 0.64rem; color: var(--red); font-family: var(--font-display); font-weight: 700; letter-spacing: 0.07em; }
.search-item strong { font-family: var(--font-display); font-size: 0.92rem; line-height: 1.45; }
.search-item em { font-style: normal; font-size: 0.76rem; color: var(--ink-45); }

/* ── CTA / 页脚 ────────────────────────────────────────── */
.cta-band { background: var(--red); color: var(--paper); padding: 56px 0; }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-band h2 { color: var(--paper); max-width: 18ch; }
.cta-band p { margin-top: 10px; max-width: 52ch; color: color-mix(in srgb, var(--paper) 84%, transparent); font-size: 0.9rem; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 12px; flex: none; }
.footer { background: var(--ink-deep); color: var(--sand-light); padding: 56px 0 22px; }
.footer__grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 0.75fr)); gap: 40px; }
.footer__brand img { height: 30px; width: auto; margin-bottom: 16px; }
.footer__brand p { font-size: 0.8rem; color: var(--sand); max-width: 34ch; line-height: 1.7; }
.footer__source { margin-top: 10px; font-size: 0.7rem !important; color: var(--ink-45) !important; }
.footer__col { display: flex; flex-direction: column; gap: 7px; }
.footer__col h4 { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--paper); margin-bottom: 6px; text-transform: uppercase; }
.footer__col a, .footer__col span { font-size: 0.8rem; color: var(--sand); text-decoration: none; line-height: 1.6; }
.footer__col a:hover { color: var(--paper); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 44px; padding-top: 18px; border-top: 1px solid color-mix(in srgb, var(--paper) 14%, transparent); font-size: 0.72rem; color: var(--ink-45); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 18px; }
.footer__legal a, .footer__origin a { color: var(--sand); text-decoration: none; }
.footer__origin a:hover, .footer__legal a:hover { color: var(--paper); }

/* ── 404 ───────────────────────────────────────────────── */
.notfound { background: var(--cream); padding: 90px 0 110px; }
.notfound__inner { display: grid; grid-template-columns: minmax(0, 0.38fr) minmax(0, 0.62fr); gap: 56px; align-items: center; }
.notfound__code { font-family: var(--font-display); font-size: clamp(5rem, 14vw, 11rem); font-weight: 800; color: var(--red); line-height: 0.8; letter-spacing: -0.04em; }
.notfound h1 { max-width: 12ch; }
.notfound p { margin-top: 14px; color: var(--ink-60); }
.notfound__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }

/* ── 响应式 ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .header__inner { gap: 16px; }
  .menu-btn { display: block; }
  .header__cta { display: none; }
  .nav {
    position: fixed; inset: calc(var(--topbar-h) + var(--header-h)) 0 auto 0; z-index: 45;
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line); padding: 10px var(--gutter) 22px;
    max-height: calc(100vh - var(--topbar-h) - var(--header-h)); overflow-y: auto;
  }
  .nav.is-open { display: flex; }
  .nav__link { padding: 14px 4px; font-size: 0.94rem; border-bottom: 1px solid var(--line); }
  .nav__link::after { display: none; }
  .hero__copy { padding-right: 34px; }
  .hero__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); }
  .product-grid, .product-grid--compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .app-grid, .app-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filterbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filterbar--selector { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .section { padding: 64px 0; }
  .section--tight { padding: 52px 0; }
  .topbar__tag { white-space: normal; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__copy { padding: 56px 0 44px; }
  .hero__media { min-height: 420px; }
  .hero__media img { max-height: 480px; }
  .section-head { grid-template-columns: 1fr; gap: 16px; align-items: start; }
  .section-head > .text-link { justify-self: start; }
  .cat-grid { grid-template-columns: 1fr; }
  .cat-card { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .series-grid, .series-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .band__grid { grid-template-columns: 1fr; gap: 40px; }
  .quality-grid { grid-template-columns: 1fr; gap: 36px; }
  .page-head__grid { grid-template-columns: 1fr; gap: 30px; }
  .page-head__stats { max-width: 520px; }
  .product-grid, .product-grid--compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filterbar, .filterbar--selector, .filterbar--inline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split, .fact-grid, .contact-grid, .article-layout { grid-template-columns: 1fr; gap: 34px; }
  .split__aside, .article-aside, .product-figure { position: static; }
  .product-hero__grid { grid-template-columns: 1fr; gap: 30px; }
  .product-figure img { max-height: 460px; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .loc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .know-grid, .know-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .search-results { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .notfound__inner { grid-template-columns: 1fr; gap: 26px; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .spec-table thead th { position: static; }
}

@media (max-width: 640px) {
  :root { --gutter: 18px; }
  .logo img { width: 180px; height: auto; }
  body { font-size: 16px; }
  .topbar { display: none; }
  .nav { inset: var(--header-h) 0 auto 0; }
  .hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
  .hero__stats div { padding: 12px 10px 10px 0; border-bottom: 1px solid var(--line); }
  .hero__stats div:nth-child(2) { border-right: 0; }
  .hero__stats dd { font-size: 1.18rem; }
  .hero__stamp { bottom: 18px; padding: 12px 18px; }
  .hero__stamp strong { font-size: 1.35rem; }
  .cat-card { grid-template-columns: 1fr; }
  .cat-card__media { min-height: 220px; }
  .series-grid, .series-grid--wide { grid-template-columns: 1fr; }
  .app-grid, .app-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .app-card__body { padding: 14px; }
  .product-grid, .product-grid--compact { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .pcard__body { padding: 10px 11px 12px; }
  .pcard__series { font-size: 0.58rem; }
  .pcard__title { font-size: 0.92rem; }
  .pcard__meta { font-size: 0.68rem; }
  .filterbar, .filterbar--selector, .filterbar--inline { grid-template-columns: 1fr; }
  .listing-head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .page-head { padding: 34px 0 38px; }
  .page-head__media, .page-head__grid figure { min-height: 240px; }
  .page-head__media img { min-height: 240px; }
  .page-head__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-head__stats dd { font-size: 1.02rem; }
  .key-specs { grid-template-columns: 1fr; }
  .steps, .loc-grid, .know-grid, .know-grid--wide, .search-results, .link-cards { grid-template-columns: 1fr; }
  .enquiry { grid-template-columns: 1fr; padding: 20px; }
  .timeline li { grid-template-columns: 70px minmax(0, 1fr); gap: 12px; padding-left: 18px; }
  .cert-list li { grid-template-columns: 54px minmax(0, 1fr); }
  .cert-list em { grid-column: 2; text-align: left; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .band__facts { grid-template-columns: 1fr; }
  .band__facts > div { min-height: 0; }
  .spec-table { min-width: 560px; font-size: 0.82rem; }
  .doc-table { min-width: 720px; }
  .product-figure { padding: 14px; }
  .product-hero__info h1 { font-size: 2rem; }
  .cta-band { padding: 40px 0; }
  .cta-band__actions { width: 100%; }
  .cta-band__actions .btn { flex: 1; min-width: 0; }
}

@media (max-width: 400px) {
  .product-grid, .product-grid--compact { grid-template-columns: 1fr; }
  .pcard__meta { min-height: 0; }
  .app-grid, .app-grid--wide { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

/* JS 分批/筛选辅助 */
.pcard.is-cut { display: none; }
.doc-row.is-hidden { display: none; }