/* ============================================================
   generic-10 · 通用型企业子站模板
   类前缀：lx-   原型：D 纵向长页叙事（奢华酒类 · 勃艮第 / 香槟金）
   ============================================================ */

/* ---------- 设计令牌 ---------- */
.lx-body {
  --lx-wine: #4a0e1e;
  --lx-wine-2: #6a1730;
  --lx-gold: #c8a96a;
  --lx-gold-soft: rgba(200, 169, 106, .4);
  --lx-cream: #fbf6ec;
  --lx-cream-2: #f5eddf;
  --lx-char: #2a2022;
  --lx-ink: #3d3235;
  --lx-muted: #857274;
  --lx-line: #e6dbca;
  --lx-serif: "Songti SC", "STSong", "SimSun", "Noto Serif SC", "Times New Roman", serif;
  --lx-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
.lx-body {
  font-family: var(--lx-sans);
  color: var(--lx-ink);
  background: var(--lx-cream);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
.lx-body img { max-width: 100%; height: auto; border: 0; }
.lx-body a { color: inherit; text-decoration: none; }
.lx-body ul, .lx-body ol { margin: 0; padding: 0; list-style: none; }
.lx-wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 28px; }
.lx-hide { display: none !important; }
.lx-noscroll { overflow: hidden; }

/* ---------- 通用排版 ---------- */
.lx-sec { padding: 96px 0; scroll-margin-top: 72px; }
.lx-sec__no {
  display: inline-block; font-family: var(--lx-serif); font-size: 15px;
  color: var(--lx-gold); letter-spacing: 3px;
}
.lx-cap {
  display: block; margin-top: 4px; font-size: 11px; letter-spacing: 5px;
  color: var(--lx-muted); text-transform: uppercase;
}
.lx-h2 {
  font-family: var(--lx-serif); font-size: 32px; font-weight: 600;
  letter-spacing: 4px; color: var(--lx-char); margin: 0 0 16px; line-height: 1.5;
}
.lx-lead { font-size: 15px; color: var(--lx-muted); margin: 0; letter-spacing: 1px; }
.lx-center { text-align: center; margin-top: 44px; }
.lx-rich { font-size: 15px; line-height: 2.15; color: var(--lx-ink); }
.lx-rich p { margin: 0 0 16px; }
.lx-rich img { border: 1px solid var(--lx-line); }
.lx-link {
  display: inline-block; font-size: 13px; letter-spacing: 3px; color: var(--lx-wine);
  border-bottom: 1px solid var(--lx-gold); padding-bottom: 3px;
}
.lx-link:hover { color: var(--lx-gold); }
.lx-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 34px; font-size: 13px; letter-spacing: 3px; cursor: pointer;
  border: 1px solid transparent; transition: all .3s ease;
}
.lx-btn--gold { background: var(--lx-gold); color: var(--lx-wine); border-color: var(--lx-gold); }
.lx-btn--gold:hover { background: transparent; color: var(--lx-gold); }
.lx-btn--line { border-color: var(--lx-gold-soft); color: var(--lx-gold); background: transparent; }
.lx-btn--line:hover { background: var(--lx-gold); color: var(--lx-wine); border-color: var(--lx-gold); }

/* ---------- 顶栏 ---------- */
.lx-top { background: var(--lx-wine); color: rgba(251, 246, 236, .72); font-size: 12px; letter-spacing: 2px; }
.lx-top__in {
  max-width: 1120px; margin: 0 auto; padding: 8px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.lx-top__tel { color: var(--lx-gold); white-space: nowrap; }
.lx-top__tel:hover { color: #fff; }

/* ---------- 页头（深色 + 居中导航 + 金细线） ---------- */
.lx-head { background: var(--lx-char); color: var(--lx-cream); }
.lx-head__in {
  max-width: 1120px; margin: 0 auto; padding: 26px 28px 0;
  display: flex; flex-direction: column; align-items: center; position: relative;
}
.lx-brand { display: flex; align-items: center; gap: 16px; }
.lx-brand__logo { display: block; }
.lx-brand__img { height: 52px; width: auto; display: block; }
.lx-brand__title { display: flex; flex-direction: column; align-items: center; text-align: center; }
.lx-brand__logo + .lx-brand__title { padding-left: 16px; border-left: 1px solid var(--lx-gold-soft); }
.lx-brand__name {
  font-family: var(--lx-serif); font-size: 25px; font-weight: 600;
  letter-spacing: 4px; color: var(--lx-cream); line-height: 1.4;
}
.lx-brand__meta { font-size: 11px; letter-spacing: 2px; color: rgba(251, 246, 236, .55); }
.lx-brand__meta b { color: var(--lx-gold); font-weight: 600; letter-spacing: 1px; }

.lx-nav {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: 4px 34px; width: 100%; margin-top: 20px; padding: 14px 0 16px;
  border-top: 1px solid var(--lx-gold-soft);
}
.lx-nav__item {
  display: inline-block; padding: 4px 2px; font-size: 13px; letter-spacing: 3px;
  color: rgba(251, 246, 236, .78); border-bottom: 1px solid transparent; transition: all .25s;
}
.lx-nav__item:hover { color: var(--lx-gold); border-bottom-color: var(--lx-gold); }
.lx-nav__on { color: var(--lx-gold); border-bottom-color: var(--lx-gold); }
.lx-burger {
  display: none; position: absolute; right: 28px; top: 30px;
  border: 1px solid var(--lx-gold-soft); background: none; padding: 9px 10px; cursor: pointer;
}
.lx-burger span { display: block; width: 20px; height: 1px; background: var(--lx-gold); margin: 5px 0; }

/* ---------- 移动抽屉 ---------- */
.lx-drawer {
  display: none; position: fixed; inset: 0 0 0 auto; width: 80%; max-width: 330px;
  background: var(--lx-char); color: var(--lx-cream); z-index: 200;
  box-shadow: -14px 0 50px rgba(0, 0, 0, .35); padding: 24px; overflow-y: auto;
  border-left: 1px solid var(--lx-gold-soft);
}
.lx-drawer--open { display: block; }
.lx-drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.lx-drawer__name { font-family: var(--lx-serif); font-size: 19px; letter-spacing: 2px; color: var(--lx-gold); }
.lx-drawer__close { border: 0; background: none; font-size: 28px; line-height: 1; cursor: pointer; color: rgba(251, 246, 236, .6); }
.lx-drawer__item {
  display: block; padding: 14px 2px; border-bottom: 1px solid rgba(200, 169, 106, .18);
  font-size: 15px; letter-spacing: 2px; color: rgba(251, 246, 236, .82);
}
.lx-drawer__on { color: var(--lx-gold); }
.lx-drawer__tel {
  display: block; margin-top: 26px; text-align: center; padding: 13px;
  border: 1px solid var(--lx-gold); color: var(--lx-gold); letter-spacing: 2px; font-size: 14px;
}

/* ---------- Hero（深勃艮第 · 无图 · 大字口号） ---------- */
.lx-hero {
  background:
    radial-gradient(760px 340px at 18% 0%, rgba(200, 169, 106, .16), transparent 68%),
    radial-gradient(640px 320px at 88% 100%, rgba(200, 169, 106, .1), transparent 72%),
    linear-gradient(160deg, #400b1a 0%, var(--lx-wine) 48%, #350815 100%);
  color: var(--lx-cream); text-align: center;
}
.lx-hero__in { max-width: 900px; margin: 0 auto; padding: 100px 28px 104px; }
.lx-hero__badge {
  display: inline-block; padding: 7px 22px; border: 1px solid var(--lx-gold-soft);
  font-size: 11px; letter-spacing: 5px; color: var(--lx-gold); margin-bottom: 30px;
}
.lx-hero__h1 {
  font-family: var(--lx-serif); font-size: clamp(34px, 5.2vw, 58px);
  font-weight: 500; line-height: 1.36; letter-spacing: 6px;
  margin: 0 0 26px; color: var(--lx-cream);
}
.lx-hero__line { display: block; width: 68px; height: 1px; background: var(--lx-gold); margin: 0 auto 28px; }
.lx-hero__lead { font-size: 15px; letter-spacing: 2px; color: rgba(251, 246, 236, .72); margin: 0 0 34px; }
.lx-hero__meta {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 40px;
  font-size: 12px; letter-spacing: 2px; color: rgba(251, 246, 236, .6); margin-bottom: 36px;
}
.lx-hero__meta a { color: var(--lx-gold); font-size: 16px; letter-spacing: 2px; }
.lx-hero__btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---------- 首页粘性锚点子导航 ---------- */
.lx-anchors {
  position: sticky; top: 0; z-index: 70;
  background: rgba(251, 246, 236, .96); border-top: 1px solid var(--lx-line);
  border-bottom: 1px solid var(--lx-line); backdrop-filter: blur(6px);
}
.lx-anchors__in {
  max-width: 1120px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 4px 32px;
}
.lx-anchors__item {
  display: inline-block; padding: 14px 2px; font-size: 12px; letter-spacing: 3px;
  color: var(--lx-muted); border-bottom: 1px solid transparent;
}
.lx-anchors__item:hover { color: var(--lx-wine); border-bottom-color: var(--lx-gold); }

/* ---------- 公司简介（中上部 · 折叠） ---------- */
.lx-story { background: var(--lx-cream); }
.lx-story__in { display: grid; grid-template-columns: 190px 1fr; gap: 56px; align-items: start; }
.lx-story__label {
  padding-top: 8px; border-left: 1px solid var(--lx-gold); padding-left: 22px;
}
.lx-story__body { min-width: 0; }
.lx-about__full {
  font-size: 15px; line-height: 2.15; color: var(--lx-ink);
  max-height: 250px; overflow: hidden; position: relative;
  -webkit-mask-image: linear-gradient(180deg, #000 78%, transparent);
  mask-image: linear-gradient(180deg, #000 78%, transparent);
}
.lx-about__full--open { max-height: none; -webkit-mask-image: none; mask-image: none; }
.lx-about__full p { margin: 0 0 15px; }
.lx-about__full img { display: none; }
.lx-about__toggle { margin: 16px 0 24px; }
.lx-about__btn {
  display: inline-flex; align-items: center; gap: 5px; border: 0; background: none;
  padding: 4px 0; cursor: pointer; color: var(--lx-wine); font-size: 13px; letter-spacing: 2px;
}
.lx-about__btn:hover { color: var(--lx-gold); }
.lx-quote {
  margin: 64px auto 0; max-width: 760px; padding: 36px 0 0;
  border-top: 1px solid var(--lx-gold-soft); text-align: center;
  font-family: var(--lx-serif); font-size: 22px; line-height: 1.8;
  letter-spacing: 3px; color: var(--lx-wine-2);
}
.lx-quote::before { content: "「"; color: var(--lx-gold); }
.lx-quote::after { content: "」"; color: var(--lx-gold); }

/* ---------- 独立广告图 ---------- */
.lx-banner { background: var(--lx-cream-2); padding: 84px 0; }
.lx-banner__cap {
  text-align: center; font-size: 11px; letter-spacing: 5px; color: var(--lx-gold);
  margin: 0 0 22px;
}
.lx-banner__fig { margin: 0; }
.lx-banner__img {
  display: block; width: 100%; border: 1px solid var(--lx-gold-soft);
  padding: 10px; background: #fff;
}
.lx-banner__note { text-align: center; font-size: 12px; letter-spacing: 2px; color: var(--lx-muted); margin: 18px 0 0; }

/* ---------- 实力时间线 ---------- */
.lx-timeline { position: relative; margin-top: 46px; padding-left: 42px; border-left: 1px solid var(--lx-gold-soft); }
.lx-timeline__item { position: relative; padding: 0 0 44px 0; }
.lx-timeline__item:last-child { padding-bottom: 0; }
.lx-timeline__item::before {
  content: ""; position: absolute; left: -48px; top: 10px; width: 11px; height: 11px;
  border: 1px solid var(--lx-gold); border-radius: 50%; background: var(--lx-cream);
}
.lx-timeline__no {
  display: block; font-family: var(--lx-serif); font-size: 13px;
  letter-spacing: 3px; color: var(--lx-gold); margin-bottom: 6px;
}
.lx-timeline__name {
  font-family: var(--lx-serif); font-size: 21px; font-weight: 600;
  letter-spacing: 2px; color: var(--lx-char); margin: 0 0 8px;
}
.lx-timeline__desc { margin: 0; font-size: 14px; color: var(--lx-muted); max-width: 720px; }

/* ---------- 产品（画框式） ---------- */
.lx-prodgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 34px; margin-top: 46px; }
.lx-prod { display: block; }
.lx-prod__frame { display: block; padding: 10px; border: 1px solid var(--lx-gold-soft); background: #fff; }
.lx-prod__img { display: block; overflow: hidden; background: var(--lx-cream-2); }
.lx-prod__img img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .6s ease; }
.lx-prod:hover .lx-prod__img img { transform: scale(1.04); }
.lx-prod__name {
  display: block; margin-top: 18px; font-family: var(--lx-serif);
  font-size: 20px; letter-spacing: 2px; color: var(--lx-char);
}
.lx-prod:hover .lx-prod__name { color: var(--lx-wine); }
.lx-prod__meta { display: block; margin-top: 4px; font-size: 11px; letter-spacing: 3px; color: var(--lx-muted); }

/* ---------- 企业优势（编号 · 双栏） ---------- */
.lx-advlist { display: grid; grid-template-columns: 1fr 1fr; gap: 0 56px; margin-top: 40px; }
.lx-advlist__item {
  display: grid; grid-template-columns: 58px 1fr; gap: 18px;
  padding: 26px 0; border-top: 1px solid var(--lx-line);
}
.lx-advlist__no { font-family: var(--lx-serif); font-size: 24px; line-height: 1.2; color: var(--lx-gold); }
.lx-advlist__name { font-family: var(--lx-serif); font-size: 18px; font-weight: 600; letter-spacing: 2px; color: var(--lx-char); margin: 0 0 6px; }
.lx-advlist__desc { margin: 0; font-size: 13.5px; color: var(--lx-muted); }

/* ---------- 承诺 / 应用领域 ---------- */
.lx-values { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 44px; }
.lx-values__tt {
  font-family: var(--lx-serif); font-size: 21px; letter-spacing: 2px;
  color: var(--lx-char); margin: 0 0 18px; padding-bottom: 12px;
  border-bottom: 1px solid var(--lx-gold-soft);
}
.lx-checks__item {
  display: flex; align-items: flex-start; gap: 12px; padding: 11px 0;
  font-size: 14px; color: var(--lx-ink); border-bottom: 1px solid var(--lx-line);
}
.lx-checks__item::before { content: "✦"; color: var(--lx-gold); font-size: 12px; line-height: 1.9; }
.lx-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.lx-tag {
  display: inline-block; padding: 7px 18px; border: 1px solid var(--lx-gold-soft);
  font-size: 13px; letter-spacing: 1px; color: var(--lx-wine-2);
}

/* ---------- 新闻行 ---------- */
.lx-newsrows { margin-top: 40px; border-top: 1px solid var(--lx-gold-soft); }
.lx-newsrow {
  display: grid; grid-template-columns: 118px 1fr 26px; gap: 24px; align-items: baseline;
  padding: 22px 4px; border-bottom: 1px solid var(--lx-line); transition: all .25s;
}
.lx-newsrow:hover { background: var(--lx-cream-2); padding-left: 12px; }
.lx-newsrow__date { font-family: var(--lx-serif); font-size: 13px; letter-spacing: 1px; color: var(--lx-gold); }
.lx-newsrow__title { font-family: var(--lx-serif); font-size: 18px; letter-spacing: 1px; color: var(--lx-char); }
.lx-newsrow__desc {
  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--lx-muted); margin-top: 4px;
}
.lx-newsrow:hover .lx-newsrow__title { color: var(--lx-wine); }
.lx-newsrow__arr { text-align: right; color: var(--lx-gold); }

/* ---------- FAQ ---------- */
.lx-faq { background: var(--lx-cream-2); }
.lx-faq__list { max-width: 840px; margin: 34px auto 0; border-top: 1px solid var(--lx-gold-soft); }
.lx-faq__item { border-bottom: 1px solid var(--lx-line); }
.lx-faq__item summary {
  position: relative; cursor: pointer; padding: 20px 38px 20px 0; list-style: none;
  font-family: var(--lx-serif); font-size: 17px; letter-spacing: 1px; color: var(--lx-char);
}
.lx-faq__item summary::-webkit-details-marker { display: none; }
.lx-faq__item summary::after {
  content: "+"; position: absolute; right: 4px; top: 16px;
  color: var(--lx-gold); font-size: 22px; font-weight: 400;
}
.lx-faq__item[open] summary::after { content: "–"; }
.lx-faq__item p { margin: 0 0 20px; font-size: 14px; color: var(--lx-muted); max-width: 720px; }

/* ---------- 分站 ---------- */
.lx-city__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 0 34px; margin-top: 40px; }
.lx-city__item {
  display: flex; flex-direction: column; gap: 2px; padding: 14px 2px;
  border-bottom: 1px solid var(--lx-line); transition: all .25s;
}
.lx-city__item:hover { border-bottom-color: var(--lx-gold); }
.lx-city__region { font-family: var(--lx-serif); font-size: 17px; letter-spacing: 2px; color: var(--lx-wine); }
.lx-city__site { font-size: 11px; letter-spacing: 1px; color: var(--lx-muted); }
.lx-city__item--fold { display: none; }
.lx-city__grid.lx-city__grid--open .lx-city__item--fold { display: flex; }
.lx-city__more {
  display: block; margin: 34px auto 0; padding: 10px 30px; cursor: pointer;
  border: 1px solid var(--lx-gold-soft); background: transparent;
  color: var(--lx-wine); font-size: 12px; letter-spacing: 3px;
}
.lx-city__more:hover { border-color: var(--lx-gold); color: var(--lx-gold); }

/* ---------- 关联企业 ---------- */
.lx-partners {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 30px; margin-top: 36px;
}
.lx-partners__item { display: inline-flex; align-items: baseline; gap: 8px; }
.lx-partners__item::before { content: "·"; color: var(--lx-gold); font-weight: 700; }
.lx-partners__name { font-size: 14px; color: var(--lx-char); letter-spacing: .5px; }
.lx-partners__item:hover .lx-partners__name { color: var(--lx-wine); }
.lx-partners__region { font-size: 11px; color: var(--lx-muted); }

/* ---------- 联系 CTA ---------- */
.lx-cta {
  background:
    radial-gradient(560px 260px at 82% 0%, rgba(200, 169, 106, .18), transparent 70%),
    var(--lx-wine);
  color: var(--lx-cream); text-align: center; padding: 76px 0;
}
.lx-cta__title { font-family: var(--lx-serif); font-size: 28px; font-weight: 500; letter-spacing: 4px; margin: 0 0 14px; color: var(--lx-cream); }
.lx-cta__lead { margin: 0 0 24px; font-size: 13px; letter-spacing: 2px; color: rgba(251, 246, 236, .66); }
.lx-cta__tel {
  display: inline-block; font-family: var(--lx-serif); font-size: clamp(26px, 3.6vw, 40px);
  letter-spacing: 4px; color: var(--lx-gold); border-bottom: 1px solid var(--lx-gold-soft); padding-bottom: 4px;
}
.lx-cta__tel:hover { color: #fff; border-bottom-color: var(--lx-gold); }

/* ---------- 页脚 ---------- */
.lx-foot { background: var(--lx-char); color: rgba(251, 246, 236, .68); font-size: 13px; padding-top: 60px; }
.lx-foot__main {
  display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 44px;
  max-width: 1120px; margin: 0 auto; padding: 0 28px 36px;
}
.lx-foot__name { font-family: var(--lx-serif); font-size: 22px; letter-spacing: 3px; color: var(--lx-cream); margin-bottom: 10px; }
.lx-foot__desc { margin: 0 0 12px; }
.lx-foot__line { width: 46px; height: 1px; background: var(--lx-gold); margin: 0 0 12px; }
.lx-foot__tel a { color: var(--lx-gold); font-size: 21px; letter-spacing: 2px; }
.lx-foot__tel a:hover { color: #fff; }
.lx-foot__tt { color: var(--lx-gold); font-size: 12px; letter-spacing: 3px; margin-bottom: 12px; }
.lx-foot__nav a { display: block; padding: 5px 0; color: rgba(251, 246, 236, .68); }
.lx-foot__nav a:hover { color: var(--lx-gold); }
.lx-foot__info p { margin: 0 0 6px; }
.lx-foot__info a { color: var(--lx-cream); }
.lx-foot__city {
  max-width: 1120px; margin: 0 auto; padding: 20px 28px;
  border-top: 1px solid rgba(200, 169, 106, .18);
}
.lx-foot__citytt { color: var(--lx-gold); letter-spacing: 2px; margin-right: 8px; }
.lx-foot__citylist { display: inline; }
.lx-foot__cityitem { display: inline-block; margin: 0 14px 6px 0; color: rgba(251, 246, 236, .6); }
.lx-foot__cityitem:hover { color: var(--lx-gold); }
.lx-foot__cityitem--fold { display: none; }
.lx-foot__citylist--open .lx-foot__cityitem--fold { display: inline-block; }
.lx-foot__morebtn {
  border: 1px solid rgba(200, 169, 106, .4); background: none; color: var(--lx-gold);
  padding: 3px 13px; cursor: pointer; font-size: 11px; letter-spacing: 1px;
}
.lx-foot__nap {
  max-width: 1120px; margin: 0 auto; padding: 16px 28px;
  border-top: 1px solid rgba(200, 169, 106, .18);
  color: rgba(251, 246, 236, .46); font-size: 11.5px; line-height: 1.9;
}
.lx-foot__nap p { margin: 0 0 4px; }
.lx-foot__copy {
  max-width: 1120px; margin: 0 auto; padding: 18px 28px 30px;
  border-top: 1px solid rgba(200, 169, 106, .18);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  color: rgba(251, 246, 236, .42); font-size: 11.5px;
}
.lx-foot__copy a { color: rgba(251, 246, 236, .55); }
.lx-foot__copy a:hover { color: var(--lx-gold); }

/* ---------- 移动拨号栏 ---------- */
.lx-dial {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  padding: 8px 12px; background: rgba(42, 32, 34, .97);
  border-top: 1px solid rgba(200, 169, 106, .4);
}
.lx-dial__tel {
  display: block; text-align: center; padding: 13px;
  background: var(--lx-gold); color: var(--lx-wine);
  font-size: 14px; font-weight: 600; letter-spacing: 2px;
}

/* ---------- 内页页头（深色） ---------- */
.lx-phead {
  background:
    radial-gradient(620px 260px at 80% 0%, rgba(200, 169, 106, .14), transparent 70%),
    var(--lx-char);
  color: var(--lx-cream); padding: 62px 0;
}
.lx-crumb { font-size: 12px; letter-spacing: 2px; color: rgba(251, 246, 236, .55); margin: 0 0 12px; }
.lx-crumb a { color: rgba(251, 246, 236, .8); }
.lx-crumb a:hover { color: var(--lx-gold); }
.lx-page-h1 {
  font-family: var(--lx-serif); font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 500; letter-spacing: 4px; margin: 0; color: var(--lx-cream);
}

/* ---------- 内页通用 ---------- */
.lx-editorial { display: grid; grid-template-columns: 1fr 300px; gap: 60px; align-items: start; }
.lx-editorial__body { min-width: 0; }
.lx-editorial__aside { position: sticky; top: 90px; }
.lx-media { margin: 0 0 22px; padding: 9px; border: 1px solid var(--lx-gold-soft); background: #fff; }
.lx-media img { display: block; width: 100%; }
.lx-media figcaption { margin-top: 8px; font-size: 11px; letter-spacing: 2px; color: var(--lx-muted); text-align: center; }
.lx-aside__note {
  padding: 20px 22px; border: 1px solid var(--lx-gold-soft);
  font-size: 13px; color: var(--lx-muted); line-height: 2;
}
.lx-aside__note b { display: block; font-family: var(--lx-serif); font-size: 17px; letter-spacing: 2px; color: var(--lx-wine); margin-bottom: 4px; }
.lx-aside__note a { color: var(--lx-wine); }
.lx-title--sub { margin-top: 46px; }
.lx-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.lx-panel { border: 1px solid var(--lx-line); background: #fff; padding: 34px; }
.lx-panel__tt {
  font-family: var(--lx-serif); font-size: 21px; letter-spacing: 2px;
  color: var(--lx-char); margin: 0 0 18px; padding-bottom: 12px;
  border-bottom: 1px solid var(--lx-gold-soft);
}
.lx-row { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--lx-line); font-size: 14px; }
.lx-row:last-child { border-bottom: 0; }
.lx-row__k { flex: 0 0 82px; color: var(--lx-muted); letter-spacing: 1px; }
.lx-row a { color: var(--lx-wine); }
.lx-steps { margin: 4px 0 22px 20px; padding: 0; list-style: decimal; font-size: 14px; color: var(--lx-ink); }
.lx-steps li { margin: 8px 0; }
.lx-empty { color: var(--lx-muted); font-size: 14px; padding: 30px 0; text-align: center; }
.lx-region {
  font-style: normal; display: inline-block; margin-right: 10px; padding: 0 7px;
  font-family: var(--lx-serif); font-size: 11px; letter-spacing: 1px;
  color: var(--lx-gold); border: 1px solid var(--lx-gold-soft); vertical-align: 2px;
}

/* 列表 */
.lx-list__thumb { flex: 0 0 168px; height: 112px; overflow: hidden; background: var(--lx-cream-2); }
.lx-list__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.lx-listrow {
  display: flex; gap: 24px; padding: 20px 4px; border-bottom: 1px solid var(--lx-line); transition: all .25s;
}
.lx-listrow:hover { background: var(--lx-cream-2); }
.lx-listrow__body { flex: 1 1 auto; min-width: 0; }
.lx-listrow__title { display: block; font-family: var(--lx-serif); font-size: 18px; letter-spacing: 1px; color: var(--lx-char); }
.lx-listrow:hover .lx-listrow__title { color: var(--lx-wine); }
.lx-listrow__desc {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--lx-muted); margin-top: 4px;
}
.lx-listrow__date { display: block; margin-top: 6px; font-size: 12px; color: var(--lx-gold); letter-spacing: 1px; }
.lx-list { margin-top: 30px; }

/* 分页 */
.pagination { margin: 40px 0 0; text-align: center; font-size: 13px; }
.pagination a, .pagination span {
  display: inline-block; min-width: 34px; padding: 6px 10px; margin: 0 3px;
  border: 1px solid var(--lx-line); color: var(--lx-ink);
}
.pagination a:hover { border-color: var(--lx-gold); color: var(--lx-wine); }
.pagination .current { background: var(--lx-wine); border-color: var(--lx-wine); color: var(--lx-cream); }

/* 新闻详情 */
.lx-detail { display: grid; grid-template-columns: 1fr 310px; gap: 54px; align-items: start; }
.lx-post__meta { font-size: 12px; letter-spacing: 2px; color: var(--lx-muted); padding-bottom: 14px; border-bottom: 1px solid var(--lx-gold-soft); margin-bottom: 22px; }
.lx-post__cover { display: block; width: 100%; border: 1px solid var(--lx-gold-soft); padding: 8px; background: #fff; margin-bottom: 24px; }
.lx-post__body { font-size: 15px; line-height: 2.15; color: var(--lx-ink); }
.lx-post__body p { margin: 0 0 16px; }
.lx-post__body img { border: 1px solid var(--lx-line); }
.lx-post__back { margin-top: 34px; display: flex; gap: 16px; flex-wrap: wrap; }
.lx-side { border: 1px solid var(--lx-line); background: #fff; padding: 26px; }
.lx-side__tt {
  font-family: var(--lx-serif); font-size: 19px; letter-spacing: 2px;
  color: var(--lx-char); margin: 0 0 14px; padding-bottom: 12px;
  border-bottom: 1px solid var(--lx-gold-soft);
}
.lx-side__item { display: block; padding: 10px 0; border-bottom: 1px solid var(--lx-line); }
.lx-side__item:last-of-type { border-bottom: 0; }
.lx-side__title { display: block; font-size: 13.5px; color: var(--lx-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lx-side__item:hover .lx-side__title { color: var(--lx-wine); }
.lx-side__date { display: block; font-size: 11px; letter-spacing: 1px; color: var(--lx-gold); }
.lx-side__empty { font-size: 13px; color: var(--lx-muted); }
.lx-side .lx-link { margin-top: 16px; }

/* 产品详情 */
.lx-prodhero { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.lx-prodhero__media { padding: 12px; border: 1px solid var(--lx-gold-soft); background: #fff; }
.lx-prodhero__media img { display: block; width: 100%; }
.lx-prodhero__kicker { display: inline-block; font-size: 11px; letter-spacing: 5px; color: var(--lx-gold); margin-bottom: 12px; }
.lx-prodhero__h1 {
  font-family: var(--lx-serif); font-size: clamp(24px, 2.8vw, 32px); font-weight: 500;
  line-height: 1.5; letter-spacing: 2px; color: var(--lx-char); margin: 0 0 16px;
}
.lx-prodhero__desc { font-size: 15px; color: var(--lx-muted); margin: 0 0 22px; }
.lx-info { border-top: 1px solid var(--lx-line); margin-bottom: 26px; }
.lx-info__row { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--lx-line); font-size: 14px; }
.lx-info__k { flex: 0 0 84px; color: var(--lx-muted); letter-spacing: 1px; }
.lx-info__v { flex: 1 1 auto; color: var(--lx-ink); }
.lx-info__v a { color: var(--lx-wine); }
.lx-prodhero__btns { display: flex; gap: 14px; flex-wrap: wrap; }
.lx-prodshow { display: grid; grid-template-columns: 1fr 310px; gap: 54px; align-items: start; margin-top: 56px; }
.lx-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.lx-chip {
  display: inline-block; padding: 5px 14px; border: 1px solid var(--lx-gold-soft);
  font-size: 12px; letter-spacing: 1px; color: var(--lx-wine-2);
}
.lx-panel p { margin: 0 0 6px; font-size: 13px; color: var(--lx-muted); }
.lx-crumb--dark { color: var(--lx-muted); margin: 0 0 24px; }
.lx-crumb--dark a { color: var(--lx-wine); }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .lx-nav { display: none; }
  .lx-burger { display: block; }
  .lx-head__in { padding: 20px 22px 22px; align-items: flex-start; }
  .lx-brand__title { align-items: flex-start; text-align: left; }
  .lx-hero__in { padding: 72px 22px 76px; }
  .lx-sec { padding: 68px 0; }
  .lx-h2 { font-size: 27px; }
  .lx-story__in { grid-template-columns: 1fr; gap: 26px; }
  .lx-story__label { border-left: 0; border-top: 1px solid var(--lx-gold); padding: 12px 0 0; }
  .lx-advlist { grid-template-columns: 1fr; gap: 0; }
  .lx-values { grid-template-columns: 1fr; gap: 38px; }
  .lx-editorial, .lx-detail, .lx-prodshow, .lx-prodhero, .lx-contact { grid-template-columns: 1fr; gap: 32px; }
  .lx-editorial__aside { position: static; }
  .lx-foot__main { grid-template-columns: 1fr; gap: 28px; }
  .lx-prodgrid { gap: 30px 22px; }
}
@media (max-width: 640px) {
  .lx-top__in { font-size: 11px; letter-spacing: 1px; }
  .lx-top__note { display: none; }
  .lx-brand__img { height: 38px; }
  .lx-brand__name { font-size: 19px; letter-spacing: 2px; }
  .lx-brand__meta { font-size: 10px; }
  .lx-hero__h1 { letter-spacing: 3px; }
  .lx-hero__meta { gap: 6px 18px; }
  .lx-anchors__in { gap: 2px 16px; justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; }
  .lx-anchors__item { white-space: nowrap; font-size: 11px; }
  .lx-sec { padding: 54px 0; }
  .lx-h2 { font-size: 23px; letter-spacing: 2px; }
  .lx-quote { font-size: 18px; letter-spacing: 2px; }
  .lx-prodgrid { grid-template-columns: 1fr; }
  .lx-newsrow { grid-template-columns: 1fr 20px; gap: 4px 12px; }
  .lx-newsrow__date { grid-column: 1; }
  .lx-newsrow__title { grid-column: 1; font-size: 16px; }
  .lx-newsrow__desc { grid-column: 1; }
  .lx-newsrow__arr { grid-column: 2; grid-row: 1 / span 3; align-self: center; }
  .lx-city__grid { grid-template-columns: 1fr; }
  .lx-list__thumb { flex: 0 0 100px; height: 78px; }
  .lx-listrow { gap: 16px; }
  .lx-listrow__title { font-size: 16px; }
  .lx-page-h1 { font-size: 23px; letter-spacing: 3px; }
  .lx-cta__title { font-size: 22px; letter-spacing: 2px; }
  .lx-dial { display: block; }
  .lx-body { padding-bottom: 66px; }
}

/* ---------- 补充容器 ---------- */
.lx-main { min-height: 60vh; }
.lx-drawer__nav { margin-top: 4px; }
.lx-foot__brand { min-width: 0; }
.lx-values__col { min-width: 0; }
.lx-post { min-width: 0; }
.lx-partner-sec { padding-top: 76px; }

/* ---------- 内页衬线正文 ---------- */
.lx-rich, .lx-post__body, .lx-prodhero__desc, .lx-aside__note, .lx-row, .lx-about__full { font-family: var(--lx-serif); }

/* ---------- 长页段落底色 ---------- */
.lx-strength { background: var(--lx-cream); }
.lx-products { background: var(--lx-cream-2); }
.lx-adv { background: var(--lx-cream); }
.lx-news { background: var(--lx-cream); }
.lx-city { background: var(--lx-cream); }
.lx-checks { margin: 0; }