/* ============================================================
   generic-2 · 通用型企业子站模板（GEO 规范版）
   类前缀：g2-   原型：B 居中文字首屏（酒红 / 金色，衬线标题）
   ============================================================ */

/* ---------- 设计令牌 ---------- */
.g2-body {
  --g2-primary: #7b2231;
  --g2-primary-2: #9a3345;
  --g2-accent: #b8892f;
  --g2-grad: linear-gradient(135deg, #5e1826, #8c2a3a);
  --g2-heading: #2a1c1e;
  --g2-ink: #463a3b;
  --g2-muted: #8a7c78;
  --g2-bg: #fffdf9;
  --g2-alt: #f7f1e8;
  --g2-line: #eadfd2;
  --g2-r: 6px;
  --g2-r-sm: 4px;
  --g2-shadow: 0 10px 30px rgba(66, 32, 36, .07);
  --g2-serif: "Songti SC", "STSong", "SimSun", "Noto Serif SC", serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
.g2-body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--g2-ink);
  background: var(--g2-bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
.g2-body img { max-width: 100%; height: auto; border: 0; }
.g2-body a { color: inherit; text-decoration: none; }
.g2-body ul { list-style: none; margin: 0; padding: 0; }
.g2-wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.g2-wrap--narrow { max-width: 900px; }
.g2-hide { display: none !important; }
.g2-noscroll { overflow: hidden; }

/* ---------- 通用区块 ---------- */
.g2-sec { padding: 72px 0; }
.g2-sec--alt { background: var(--g2-alt); }
.g2-head2 { text-align: center; margin-bottom: 40px; }
.g2-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: 4px; color: var(--g2-accent);
  font-weight: 700; text-transform: uppercase; margin-bottom: 10px;
}
.g2-eyebrow::before, .g2-eyebrow::after {
  content: ""; width: 26px; height: 1px; background: var(--g2-accent); opacity: .55;
}
.g2-eyebrow--light { color: #e6c684; }
.g2-eyebrow--light::before, .g2-eyebrow--light::after { background: #e6c684; }
.g2-title {
  font-family: var(--g2-serif);
  font-size: 31px; line-height: 1.35; color: var(--g2-heading);
  margin: 0 0 12px; font-weight: 600; letter-spacing: 2px;
}
.g2-title--light { color: #fdf7ec; }
.g2-lead { font-size: 15px; color: var(--g2-muted); margin: 0 auto; max-width: 720px; }
.g2-center { text-align: center; margin-top: 30px; }
.g2-rich { font-size: 15px; color: var(--g2-ink); line-height: 1.95; }
.g2-rich p { margin: 0 0 14px; }
.g2-rich img { border-radius: var(--g2-r-sm); }

.g2-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 30px; border-radius: var(--g2-r-sm); font-size: 14px; font-weight: 600;
  letter-spacing: 2px; transition: all .25s ease; cursor: pointer; border: 1px solid transparent;
}
.g2-btn--primary { background: var(--g2-grad); color: #fff; box-shadow: var(--g2-shadow); }
.g2-btn--primary:hover { background: var(--g2-primary-2); transform: translateY(-1px); }
.g2-btn--ghost { border-color: var(--g2-primary); color: var(--g2-primary); background: transparent; }
.g2-btn--ghost:hover { background: var(--g2-primary); color: #fff; }
.g2-more { color: var(--g2-primary); font-weight: 600; font-size: 14px; letter-spacing: 1px; border-bottom: 1px solid var(--g2-accent); padding-bottom: 2px; }
.g2-more:hover { color: var(--g2-accent); }

/* ---------- 顶栏 / 页头 ---------- */
.g2-top { background: var(--g2-alt); color: var(--g2-muted); font-size: 12px; letter-spacing: 1px; border-bottom: 1px solid var(--g2-line); }
.g2-top__in {
  max-width: 1180px; margin: 0 auto; padding: 7px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.g2-top__tel { color: var(--g2-primary); font-weight: 600; white-space: nowrap; }
.g2-top__tel:hover { color: var(--g2-accent); }

.g2-head { background: #fff; border-bottom: 1px solid var(--g2-line); }
.g2-head__in {
  max-width: 1180px; margin: 0 auto; padding: 18px 20px 0;
  display: flex; flex-direction: column; align-items: center; position: relative;
}
.g2-brand { display: flex; align-items: center; gap: 14px; }
.g2-brand__logo { display: block; }
.g2-brand__img { height: 46px; width: auto; display: block; }
.g2-brand__title { display: flex; flex-direction: column; text-align: center; }
.g2-brand__logo + .g2-brand__title { padding-left: 14px; border-left: 1px solid var(--g2-line); }
.g2-brand__name { font-family: var(--g2-serif); font-size: 24px; font-weight: 700; letter-spacing: 3px; color: var(--g2-primary); line-height: 1.3; }
.g2-brand__meta { font-size: 12px; color: var(--g2-muted); letter-spacing: 1px; }
.g2-brand__meta b { color: var(--g2-accent); font-size: 13px; }

.g2-nav { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 4px 30px; margin-top: 12px; padding-bottom: 12px; }
.g2-nav__item {
  display: inline-block; padding: 6px 2px; font-size: 14px; letter-spacing: 2px;
  color: var(--g2-ink); border-bottom: 2px solid transparent; transition: all .2s;
}
.g2-nav__item:hover, .g2-nav__on { color: var(--g2-primary); border-bottom-color: var(--g2-accent); }
.g2-burger {
  display: none; position: absolute; right: 20px; top: 22px;
  border: 1px solid var(--g2-line); border-radius: var(--g2-r-sm);
  background: #fff; padding: 8px 10px; cursor: pointer;
}
.g2-burger span { display: block; width: 20px; height: 2px; background: var(--g2-heading); margin: 4px 0; }

/* ---------- 移动抽屉 ---------- */
.g2-drawer {
  display: none; position: fixed; inset: 0 0 0 auto; width: 78%; max-width: 320px;
  background: var(--g2-bg); z-index: 200; box-shadow: -10px 0 40px rgba(42, 28, 30, .22);
  padding: 20px; overflow-y: auto; border-left: 1px solid var(--g2-line);
}
.g2-drawer--open { display: block; }
.g2-drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.g2-drawer__name { font-family: var(--g2-serif); font-weight: 700; color: var(--g2-primary); letter-spacing: 1px; }
.g2-drawer__close { border: 0; background: none; font-size: 26px; line-height: 1; cursor: pointer; color: var(--g2-muted); }
.g2-drawer__item { display: block; padding: 13px 4px; border-bottom: 1px solid var(--g2-line); font-size: 15px; letter-spacing: 1px; }
.g2-drawer__on { color: var(--g2-primary); font-weight: 700; }
.g2-drawer__tel { display: block; margin-top: 22px; text-align: center; padding: 12px; border-radius: var(--g2-r-sm); background: var(--g2-grad); color: #fff; font-weight: 600; letter-spacing: 1px; }

/* ---------- Hero（居中文字） ---------- */
.g2-hero {
  background:
    radial-gradient(900px 320px at 50% -60px, rgba(184, 137, 47, .16), transparent 70%),
    var(--g2-bg);
  border-bottom: 1px solid var(--g2-line);
}
.g2-hero__in { text-align: center; padding: 78px 20px 70px; }
.g2-hero__badge {
  display: inline-block; padding: 6px 18px; border: 1px solid var(--g2-accent);
  border-radius: 999px; font-size: 12px; letter-spacing: 3px; color: var(--g2-accent);
  margin-bottom: 22px; background: rgba(184, 137, 47, .06);
}
.g2-hero__h1 {
  font-family: var(--g2-serif); font-size: clamp(30px, 4.4vw, 46px); line-height: 1.3;
  margin: 0 auto 18px; font-weight: 700; color: var(--g2-heading); letter-spacing: 3px; max-width: 900px;
}
.g2-hero__sep { color: var(--g2-accent); margin: 0 14px; font-weight: 400; }
.g2-hero__lead { font-size: 16px; color: var(--g2-muted); margin: 0 auto 26px; max-width: 720px; }
.g2-hero__meta {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 32px;
  font-size: 13px; letter-spacing: 1px; color: var(--g2-muted); margin-bottom: 30px;
}
.g2-hero__meta a { color: var(--g2-primary); font-weight: 700; font-size: 15px; }
.g2-hero__meta a:hover { color: var(--g2-accent); }
.g2-hero__btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---------- 品牌形象广告图 ---------- */
.g2-banner { margin: 0; padding: 46px 0 8px; }
.g2-banner__cap { text-align: center; font-size: 11px; letter-spacing: 4px; color: var(--g2-accent); margin: 0 0 16px; }
.g2-banner__img { display: block; width: 100%; border: 1px solid var(--g2-line); border-radius: var(--g2-r); }

/* ---------- 公司简介 ---------- */
.g2-about__full {
  font-size: 15px; color: var(--g2-ink); line-height: 2; max-height: 250px; overflow: hidden; position: relative;
  -webkit-mask-image: linear-gradient(180deg, #000 78%, transparent);
  mask-image: linear-gradient(180deg, #000 78%, transparent);
}
.g2-about__full--open { max-height: none; -webkit-mask-image: none; mask-image: none; }
.g2-about__full p { margin: 0 0 14px; }
.g2-about__full img { display: none; }
.g2-about__toggle { text-align: center; margin: 12px 0 4px; }
.g2-about__btn {
  display: inline-flex; align-items: center; gap: 4px; border: 0; background: none;
  color: var(--g2-primary); font-size: 13px; font-weight: 600; letter-spacing: 1px; cursor: pointer; padding: 4px 0;
}
.g2-about__btn:hover { color: var(--g2-accent); }
.g2-about__txt { border-bottom: 1px solid var(--g2-line); }
.g2-about__logo { display: block; max-height: 70px; width: auto; margin: 0 auto 6px; }

/* ---------- 实力时间线 ---------- */
.g2-time { position: relative; margin: 0 4px; padding-left: 26px; border-left: 1px solid var(--g2-line); }
.g2-time__item { position: relative; display: grid; grid-template-columns: 58px 1fr; gap: 16px; padding-bottom: 30px; }
.g2-time__item:last-child { padding-bottom: 0; }
.g2-time__item::before {
  content: ""; position: absolute; left: -31px; top: 9px; width: 9px; height: 9px;
  border-radius: 50%; background: var(--g2-accent); box-shadow: 0 0 0 4px var(--g2-alt);
}
.g2-time__no { font-family: var(--g2-serif); font-size: 27px; line-height: 1; color: var(--g2-accent); opacity: .85; }
.g2-time__name { font-family: var(--g2-serif); font-size: 18px; font-weight: 600; color: var(--g2-heading); margin: 0 0 4px; letter-spacing: 1px; }
.g2-time__desc { margin: 0; font-size: 14px; color: var(--g2-muted); }
.g2-time__body, .g2-adv__body { min-width: 0; }

/* ---------- 企业优势（编号行） ---------- */
.g2-adv__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 44px; }
.g2-adv__item {
  display: grid; grid-template-columns: 58px 1fr; gap: 14px;
  padding: 24px 0; border-top: 1px solid var(--g2-line);
}
.g2-adv__no { font-family: var(--g2-serif); font-size: 24px; line-height: 1.2; color: var(--g2-accent); opacity: .85; }
.g2-adv__name { font-family: var(--g2-serif); font-size: 18px; font-weight: 600; color: var(--g2-heading); margin: 0 0 6px; letter-spacing: 1px; }
.g2-adv__desc { margin: 0; font-size: 14px; color: var(--g2-muted); }

/* ---------- 产品 ---------- */
.g2-prod__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.g2-prod {
  display: block; background: #fff; border: 1px solid var(--g2-line); border-radius: var(--g2-r);
  overflow: hidden; transition: all .25s;
}
.g2-prod:hover { border-color: var(--g2-accent); transform: translateY(-4px); box-shadow: var(--g2-shadow); }
.g2-prod__media { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--g2-alt); }
.g2-prod__media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.g2-prod:hover .g2-prod__media img { transform: scale(1.04); }
.g2-prod__body { display: block; padding: 16px 18px 18px; }
.g2-prod__no { display: block; font-family: var(--g2-serif); font-size: 12px; letter-spacing: 2px; color: var(--g2-accent); }
.g2-prod__name { display: block; font-family: var(--g2-serif); font-size: 17px; font-weight: 600; color: var(--g2-heading); margin: 2px 0 6px; letter-spacing: 1px; }
.g2-prod__more { font-size: 12px; color: var(--g2-muted); letter-spacing: 1px; }
.g2-prod:hover .g2-prod__more { color: var(--g2-primary); }

/* ---------- 深色品牌带（服务承诺） ---------- */
.g2-band { background: var(--g2-grad); padding: 64px 0; color: #f7efe2; }
.g2-head2--light { margin-bottom: 30px; }
.g2-check { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 40px; max-width: 900px; margin: 0 auto; }
.g2-check__item {
  display: flex; align-items: flex-start; gap: 12px; padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
  font-size: 15px; color: #f7efe2;
}
.g2-check__ico {
  flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid rgba(230, 198, 132, .8); color: #e6c684;
  font-size: 12px; line-height: 20px; text-align: center; font-weight: 700;
}

/* ---------- 应用领域 ---------- */
.g2-apps__list { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.g2-apps__item {
  padding: 9px 24px; border-radius: 999px; border: 1px solid var(--g2-line);
  background: #fff; color: var(--g2-primary); font-size: 14px; letter-spacing: 1px;
}

/* ---------- 新闻 ---------- */
.g2-news__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.g2-news__item { display: block; padding-top: 18px; border-top: 1px solid var(--g2-line); transition: all .2s; }
.g2-news__item:hover { border-top-color: var(--g2-accent); }
.g2-news__date { display: block; font-size: 11px; letter-spacing: 2px; color: var(--g2-accent); margin-bottom: 8px; }
.g2-news__title { display: block; font-family: var(--g2-serif); font-size: 17px; font-weight: 600; line-height: 1.5; color: var(--g2-heading); margin-bottom: 8px; letter-spacing: .5px; }
.g2-news__item:hover .g2-news__title { color: var(--g2-primary); }
.g2-news__desc {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--g2-muted);
}

/* ---------- FAQ ---------- */
.g2-faq__list { max-width: 860px; margin: 0 auto; border-top: 1px solid var(--g2-line); }
.g2-faq__item { border-bottom: 1px solid var(--g2-line); }
.g2-faq__item summary {
  cursor: pointer; padding: 18px 30px 18px 0; font-size: 15px; font-weight: 600;
  color: var(--g2-heading); list-style: none; position: relative;
}
.g2-faq__item summary::-webkit-details-marker { display: none; }
.g2-faq__item summary::after { content: "+"; position: absolute; right: 2px; top: 15px; color: var(--g2-accent); font-size: 20px; font-weight: 400; }
.g2-faq__item[open] summary::after { content: "–"; }
.g2-faq__item p { margin: 0 0 18px; font-size: 14px; color: var(--g2-muted); }

/* ---------- 分站 ---------- */
.g2-city__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0 28px; }
.g2-city__item {
  display: flex; flex-direction: column; gap: 2px; padding: 14px 2px;
  border-bottom: 1px solid var(--g2-line); transition: all .2s;
}
.g2-city__item:hover { border-bottom-color: var(--g2-accent); }
.g2-city__region { font-family: var(--g2-serif); font-size: 16px; font-weight: 600; color: var(--g2-primary); letter-spacing: 1px; }
.g2-city__site { font-size: 12px; color: var(--g2-muted); }
.g2-city__item--fold { display: none; }
.g2-city__grid.g2-city__grid--open .g2-city__item--fold { display: flex; }
.g2-city__more {
  display: block; margin: 28px auto 0; border: 1px solid var(--g2-primary); color: var(--g2-primary);
  background: transparent; border-radius: var(--g2-r-sm); padding: 9px 26px; cursor: pointer;
  font-size: 13px; letter-spacing: 2px;
}
.g2-city__more:hover { background: var(--g2-primary); color: #fff; }

/* ---------- 关联企业 ---------- */
.g2-partners__list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 34px; }
.g2-partners__item {
  display: inline-flex; align-items: baseline; gap: 8px; padding: 6px 0;
  border-bottom: 1px solid transparent; transition: all .2s;
}
.g2-partners__item::before { content: "·"; color: var(--g2-accent); font-weight: 700; }
.g2-partners__item:hover { border-bottom-color: var(--g2-accent); }
.g2-partners__name { font-size: 15px; font-weight: 600; color: var(--g2-heading); }
.g2-partners__region { font-size: 12px; color: var(--g2-muted); }

/* ---------- 联系 CTA ---------- */
.g2-cta { background: var(--g2-grad); color: #fff; padding: 66px 0; text-align: center; }
.g2-cta__title { font-family: var(--g2-serif); font-size: 30px; font-weight: 600; letter-spacing: 2px; margin: 0 0 10px; color: #fdf7ec; }
.g2-cta__lead { margin: 0 0 22px; color: rgba(255, 255, 255, .82); font-size: 15px; }
.g2-cta__tel { font-family: var(--g2-serif); font-size: 36px; font-weight: 700; color: #fff; letter-spacing: 4px; }
.g2-cta__tel:hover { color: #e6c684; }

/* ---------- 页脚 ---------- */
.g2-foot { background: #2b1b1d; color: rgba(255, 255, 255, .72); font-size: 13px; padding-top: 48px; }
.g2-foot__main { display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 36px; max-width: 1180px; margin: 0 auto; padding: 0 20px 30px; }
.g2-foot__name { font-family: var(--g2-serif); font-size: 21px; font-weight: 700; color: #fdf7ec; margin-bottom: 8px; letter-spacing: 2px; }
.g2-foot__desc { margin: 0 0 8px; }
.g2-foot__tel a { color: #e6c684; font-size: 20px; font-weight: 700; letter-spacing: 1px; }
.g2-foot__tt { color: #fdf7ec; font-weight: 600; margin-bottom: 10px; letter-spacing: 1px; }
.g2-foot__nav a { display: block; padding: 4px 0; color: rgba(255, 255, 255, .72); }
.g2-foot__nav a:hover { color: #e6c684; }
.g2-foot__info p { margin: 0 0 6px; }
.g2-foot__city { max-width: 1180px; margin: 0 auto; padding: 18px 20px; border-top: 1px solid rgba(255, 255, 255, .1); }
.g2-foot__citytt { color: #fdf7ec; font-weight: 600; margin-right: 8px; }
.g2-foot__citylist { display: inline; }
.g2-foot__cityitem { display: inline-block; margin: 0 12px 6px 0; color: rgba(255, 255, 255, .66); }
.g2-foot__cityitem:hover { color: #e6c684; }
.g2-foot__cityitem--fold { display: none; }
.g2-foot__citylist--open .g2-foot__cityitem--fold { display: inline-block; }
.g2-foot__morebtn { border: 1px solid rgba(255, 255, 255, .35); background: none; color: #fff; border-radius: 999px; padding: 3px 12px; cursor: pointer; font-size: 12px; }
.g2-foot__nap { max-width: 1180px; margin: 0 auto; padding: 14px 20px; border-top: 1px solid rgba(255, 255, 255, .1); color: rgba(255, 255, 255, .56); font-size: 12px; }
.g2-foot__nap p { margin: 0 0 4px; }
.g2-foot__copy { max-width: 1180px; margin: 0 auto; padding: 16px 20px 26px; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; color: rgba(255, 255, 255, .5); }
.g2-foot__copy a { color: rgba(255, 255, 255, .6); }
.g2-foot__copy a:hover { color: #e6c684; }

/* ---------- 移动拨号栏 ---------- */
.g2-dial { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; padding: 8px 12px; background: rgba(255, 253, 249, .97); box-shadow: 0 -6px 20px rgba(66, 32, 36, .12); }
.g2-dial__tel { display: block; text-align: center; padding: 12px; border-radius: var(--g2-r-sm); background: var(--g2-grad); color: #fff; font-weight: 700; letter-spacing: 2px; }

/* ---------- 内页页头 ---------- */
.g2-phead { background: var(--g2-grad); color: #fff; padding: 56px 0; text-align: center; }
.g2-crumb { font-size: 12px; letter-spacing: 1px; color: rgba(255, 255, 255, .76); margin: 0 0 12px; }
.g2-crumb a { color: rgba(255, 255, 255, .92); }
.g2-crumb a:hover { color: #e6c684; }
.g2-crumb--dark { color: var(--g2-muted); text-align: left; margin: 0 0 22px; }
.g2-crumb--dark a { color: var(--g2-primary); }
.g2-page-h1 { font-family: var(--g2-serif); font-size: 30px; margin: 0; color: #fdf7ec; font-weight: 600; letter-spacing: 3px; }
.g2-title--sub { margin-top: 38px; }

/* ---------- 列表 / 文章行 ---------- */
.g2-postlist { border-top: 1px solid var(--g2-line); }
.g2-postrow {
  display: grid; grid-template-columns: 132px 1fr; gap: 24px;
  padding: 22px 4px; border-bottom: 1px solid var(--g2-line); transition: all .2s;
}
.g2-postrow:hover { background: var(--g2-alt); }
.g2-postrow__date { font-size: 12px; letter-spacing: 1px; color: var(--g2-accent); padding-top: 4px; }
.g2-postrow__body { min-width: 0; }
.g2-postrow__title { display: block; font-family: var(--g2-serif); font-size: 18px; font-weight: 600; color: var(--g2-heading); line-height: 1.5; margin-bottom: 6px; }
.g2-postrow:hover .g2-postrow__title { color: var(--g2-primary); }
.g2-postrow__desc {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--g2-muted); margin: 0;
}
.g2-region {
  font-style: normal; display: inline-block; font-size: 11px; letter-spacing: 1px;
  color: var(--g2-accent); border: 1px solid rgba(184, 137, 47, .45); padding: 0 6px;
  margin-right: 8px; vertical-align: 2px;
}

/* 分页（SubsiteRender::pagesHtml 输出固定 .pagination） */
.pagination { margin: 28px 0 0; text-align: center; font-size: 14px; }
.pagination a, .pagination span {
  display: inline-block; min-width: 34px; padding: 6px 10px; margin: 0 3px;
  border: 1px solid var(--g2-line); border-radius: var(--g2-r-sm); color: var(--g2-ink);
}
.pagination a:hover { border-color: var(--g2-primary); color: var(--g2-primary); }
.pagination .current { background: var(--g2-primary); border-color: var(--g2-primary); color: #fff; }

/* ---------- 新闻详情（双栏） ---------- */
.g2-newsdetail { display: grid; grid-template-columns: 1fr 300px; gap: 44px; align-items: start; }
.g2-post__meta { font-size: 12px; letter-spacing: 1px; color: var(--g2-muted); padding-bottom: 14px; margin-bottom: 20px; border-bottom: 1px solid var(--g2-line); }
.g2-post__cover { display: block; width: 100%; border: 1px solid var(--g2-line); border-radius: var(--g2-r-sm); margin-bottom: 20px; }
.g2-post__body { font-size: 15px; color: var(--g2-ink); line-height: 2; }
.g2-post__body p { margin: 0 0 14px; }
.g2-post__body img { border-radius: var(--g2-r-sm); }
.g2-post__back { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.g2-side { border-top: 1px solid var(--g2-line); padding-top: 18px; }
.g2-side__tt { font-family: var(--g2-serif); font-size: 17px; font-weight: 600; color: var(--g2-heading); margin: 0 0 12px; letter-spacing: 1px; }
.g2-side__item { display: block; padding: 10px 0; border-bottom: 1px solid var(--g2-line); }
.g2-side__item:hover .g2-side__title { color: var(--g2-primary); }
.g2-side__title { display: block; font-size: 14px; color: var(--g2-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.g2-side__date { display: block; font-size: 11px; letter-spacing: 1px; color: var(--g2-accent); }
.g2-side__empty { font-size: 13px; color: var(--g2-muted); }
.g2-side .g2-more { display: inline-block; margin-top: 14px; }

/* ---------- 产品详情（商品式首屏 + 双栏） ---------- */
.g2-phero { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; }
.g2-phero__media { background: #fff; border: 1px solid var(--g2-line); border-radius: var(--g2-r); padding: 14px; }
.g2-phero__media img { display: block; width: 100%; border-radius: var(--g2-r-sm); }
.g2-phero__kicker { display: inline-block; font-size: 11px; letter-spacing: 4px; color: var(--g2-accent); font-weight: 700; margin-bottom: 10px; }
.g2-phero__h1 { font-family: var(--g2-serif); font-size: 28px; line-height: 1.4; color: var(--g2-heading); margin: 0 0 14px; font-weight: 600; letter-spacing: 1px; }
.g2-phero__desc { font-size: 15px; color: var(--g2-muted); margin: 0 0 20px; }
.g2-info { border-top: 1px solid var(--g2-line); margin-bottom: 22px; }
.g2-info__row { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--g2-line); font-size: 14px; }
.g2-info__k { flex: 0 0 84px; color: var(--g2-muted); letter-spacing: 1px; }
.g2-info__v { flex: 1 1 auto; color: var(--g2-ink); }
.g2-phero__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.g2-pshow { display: grid; grid-template-columns: 1fr 300px; gap: 44px; align-items: start; margin-top: 38px; }
.g2-panel { border-top: 1px solid var(--g2-line); padding: 16px 0 4px; margin-bottom: 20px; }
.g2-panel__tt { font-family: var(--g2-serif); font-size: 16px; font-weight: 600; color: var(--g2-heading); margin: 0 0 10px; letter-spacing: 1px; }
.g2-panel p { margin: 0 0 6px; font-size: 13px; color: var(--g2-muted); }
.g2-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.g2-chip { display: inline-block; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--g2-line); background: var(--g2-alt); color: var(--g2-primary); font-size: 12px; letter-spacing: .5px; }

/* ---------- 联系页 ---------- */
.g2-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.g2-card { background: #fff; border: 1px solid var(--g2-line); border-top: 3px solid var(--g2-accent); border-radius: var(--g2-r-sm); padding: 26px; }
.g2-card__tt { font-family: var(--g2-serif); font-size: 19px; font-weight: 600; color: var(--g2-heading); margin: 0 0 14px; letter-spacing: 1px; }
.g2-card__row { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--g2-line); font-size: 15px; }
.g2-card__row:last-child { border-bottom: 0; }
.g2-card__k { flex: 0 0 80px; color: var(--g2-muted); }
.g2-tick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
.g2-tick__item { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; color: var(--g2-ink); }
.g2-tick__ico { color: var(--g2-accent); font-weight: 700; }
.g2-steps { margin: 6px 0 18px 20px; padding: 0; font-size: 15px; color: var(--g2-ink); }
.g2-steps li { margin: 8px 0; }
.g2-empty { color: var(--g2-muted); font-size: 14px; padding: 26px 0; text-align: center; }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .g2-nav { display: none; }
  .g2-burger { display: block; }
  .g2-head__in { padding-bottom: 16px; }
  .g2-hero__in { padding: 56px 20px 50px; }
  .g2-sec { padding: 50px 0; }
  .g2-title { font-size: 25px; }
  .g2-adv__grid { grid-template-columns: 1fr; gap: 0; }
  .g2-prod__grid, .g2-news__grid { grid-template-columns: repeat(2, 1fr); }
  .g2-newsdetail, .g2-pshow, .g2-phero, .g2-contact { grid-template-columns: 1fr; gap: 30px; }
  .g2-foot__main { grid-template-columns: 1fr; gap: 24px; }
  .g2-check { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .g2-top__in { font-size: 11px; }
  .g2-top__welcome { display: none; }
  .g2-brand__img { height: 34px; }
  .g2-brand__name { font-size: 18px; letter-spacing: 2px; }
  .g2-brand__meta { font-size: 11px; }
  .g2-hero__h1 { font-size: 26px; letter-spacing: 1px; }
  .g2-hero__sep { margin: 0 8px; }
  .g2-hero__lead { font-size: 14px; }
  .g2-hero__meta { gap: 6px 18px; font-size: 12px; }
  .g2-prod__grid, .g2-news__grid, .g2-city__grid { grid-template-columns: 1fr; }
  .g2-postrow { grid-template-columns: 1fr; gap: 6px; }
  .g2-postrow__date { padding-top: 0; }
  .g2-time__item { grid-template-columns: 44px 1fr; gap: 12px; }
  .g2-adv__item { grid-template-columns: 44px 1fr; }
  .g2-page-h1 { font-size: 22px; letter-spacing: 2px; }
  .g2-cta__title { font-size: 23px; }
  .g2-cta__tel { font-size: 28px; letter-spacing: 2px; }
  .g2-dial { display: block; }
  .g2-body { padding-bottom: 66px; }
}