/* ============================================================
   generic-9 · 通用型企业子站模板（GEO 规范版）
   类前缀：ed-   原型：C 横幅 + 杂志 / 报纸编辑风（黑 / 米 / 砖红）
   ============================================================ */

/* ---------- 设计令牌 ---------- */
.ed-body {
  --ed-black: #111111;
  --ed-paper: #f7f3ea;
  --ed-paper-2: #fbf8f0;
  --ed-brick: #9e2b25;
  --ed-line: #d8d0c0;
  --ed-line-2: #e7e0d2;
  --ed-ink: #2a2723;
  --ed-muted: #7a7367;
  --ed-serif: "Playfair Display", Georgia, "Songti SC", "STSong", "Noto Serif SC", "SimSun", serif;
  --ed-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
.ed-body {
  font-family: var(--ed-sans);
  color: var(--ed-ink);
  background: var(--ed-paper);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
}
.ed-body img { max-width: 100%; height: auto; border: 0; }
.ed-body a { color: inherit; text-decoration: none; }
.ed-body ul { list-style: none; margin: 0; padding: 0; }
.ed-body ::selection { background: rgba(158, 43, 37, .2); }
.ed-wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.ed-hide { display: none !important; }
.ed-noscroll { overflow: hidden; }

/* ---------- 报头 ---------- */
.ed-head { background: var(--ed-paper); }
.ed-strip { border-bottom: 1px solid var(--ed-line); }
.ed-strip__in {
  max-width: 1240px; margin: 0 auto; padding: 7px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted); text-transform: uppercase;
  position: relative;
}
.ed-strip__mid { color: var(--ed-muted); }
.ed-strip__tel { color: var(--ed-brick); font-weight: 700; letter-spacing: 1px; white-space: nowrap; }
.ed-strip__tel:hover { color: var(--ed-black); }
.ed-burger {
  display: none; width: 38px; height: 32px; border: 1px solid var(--ed-line);
  background: transparent; cursor: pointer; padding: 7px 8px;
}
.ed-burger span { display: block; width: 19px; height: 1.5px; background: var(--ed-black); margin: 4px 0; }
.ed-mast { border-bottom: 3px double var(--ed-black); }
.ed-mast__in { max-width: 1200px; margin: 0 auto; padding: 22px 24px 16px; text-align: center; }
.ed-brand { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-width: 0; max-width: 100%; }
.ed-brand__logo { display: block; }
.ed-brand__img { height: 42px; width: auto; display: block; }
.ed-brand__title { display: flex; flex-direction: column; align-items: center; min-width: 0; }
.ed-brand__logo + .ed-brand__title { padding-left: 16px; border-left: 1px solid var(--ed-line); }
.ed-brand__name {
  font-family: var(--ed-serif); font-size: 40px; line-height: 1.15; font-weight: 700;
  letter-spacing: 7px; color: var(--ed-black); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ed-brand__meta { font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted); margin-top: 2px; }
.ed-brand__meta b { color: var(--ed-brick); font-weight: 700; }
.ed-mast__tag { margin: 8px 0 0; font-size: 10.5px; letter-spacing: 4px; color: var(--ed-muted); text-transform: uppercase; }
.ed-nav {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.ed-nav__item {
  display: inline-block; padding: 11px 26px; font-size: 12.5px; letter-spacing: 3px; color: var(--ed-ink);
  transition: color .2s;
}
.ed-nav__item + .ed-nav__item { border-left: 1px solid var(--ed-line); }
.ed-nav__item:hover, .ed-nav__on { color: var(--ed-brick); }
.ed-nav__on { font-weight: 700; }

/* ---------- 移动抽屉 ---------- */
.ed-drawer {
  display: none; position: fixed; top: 0; right: 0; bottom: 0; width: 82%; max-width: 320px;
  background: var(--ed-paper); border-left: 1px solid var(--ed-black); z-index: 200;
  padding: 22px; overflow-y: auto; box-shadow: -20px 0 50px rgba(17, 17, 17, .18);
}
.ed-drawer--open { display: block; }
.ed-drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 3px double var(--ed-black); }
.ed-drawer__name { font-family: var(--ed-serif); font-weight: 700; letter-spacing: 2px; color: var(--ed-black); }
.ed-drawer__close { border: 0; background: none; font-size: 26px; line-height: 1; color: var(--ed-muted); cursor: pointer; }
.ed-drawer__item { display: block; padding: 12px 2px; border-bottom: 1px solid var(--ed-line); font-size: 14px; letter-spacing: 2px; }
.ed-drawer__on { color: var(--ed-brick); font-weight: 700; }
.ed-drawer__tel { display: block; margin-top: 22px; padding: 12px; text-align: center; background: var(--ed-black); color: var(--ed-paper); font-size: 13px; letter-spacing: 2px; }

/* ---------- 通用区块 ---------- */
.ed-sec { padding: 56px 0; }
.ed-head {
  display: grid; grid-template-columns: auto 1fr auto; align-items: baseline; gap: 18px;
  border-top: 2px solid var(--ed-black); border-bottom: 1px solid var(--ed-line);
  padding: 9px 0 10px; margin-bottom: 32px;
}
.ed-head__no { font-family: var(--ed-serif); font-size: 12px; color: var(--ed-brick); letter-spacing: 2px; }
.ed-head__tt { font-family: var(--ed-serif); font-size: 27px; line-height: 1.3; font-weight: 700; color: var(--ed-black); margin: 0; letter-spacing: 1px; }
.ed-head__en { justify-self: end; font-size: 10px; letter-spacing: 4px; color: var(--ed-muted); }
.ed-kicker { display: inline-block; font-size: 10.5px; letter-spacing: 4px; color: var(--ed-brick); font-weight: 700; text-transform: uppercase; }
.ed-lead { margin: -16px 0 28px; font-size: 13.5px; color: var(--ed-muted); }
.ed-sec__foot { margin-top: 26px; text-align: right; }
.ed-link {
  display: inline-block; font-size: 12px; letter-spacing: 1.5px; color: var(--ed-brick);
  border-bottom: 1px solid var(--ed-brick); padding-bottom: 1px;
}
.ed-link:hover { color: var(--ed-black); border-bottom-color: var(--ed-black); }
.ed-rich { font-size: 15.5px; color: var(--ed-ink); line-height: 2; }
.ed-rich p { margin: 0 0 15px; }
.ed-rich img { border: 1px solid var(--ed-line); }

/* ---------- 首屏 ---------- */
.ed-hero { border-bottom: 3px double var(--ed-black); padding: 42px 0 30px; }
.ed-hero__top { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.ed-hero__stamp { font-size: 10.5px; letter-spacing: 3px; color: var(--ed-muted); text-transform: uppercase; }
.ed-hero__h1 {
  font-family: var(--ed-serif); margin: 18px 0 24px; font-weight: 700;
  font-size: clamp(36px, 6vw, 74px); line-height: 1.08; letter-spacing: -1px; color: var(--ed-black);
}
.ed-hero__h1 em {
  display: block; margin-top: 12px; font-family: var(--ed-sans); font-style: normal;
  font-size: 14px; font-weight: 600; letter-spacing: 5px; color: var(--ed-brick);
}
.ed-hero__body { max-width: 1060px; }
.ed-hero__lead {
  margin: 0; font-size: 15.5px; line-height: 2; color: var(--ed-ink); text-align: justify;
  -moz-columns: 2; columns: 2; -moz-column-gap: 46px; column-gap: 46px;
  -moz-column-rule: 1px solid var(--ed-line); column-rule: 1px solid var(--ed-line);
}
.ed-hero__lead::first-letter {
  float: left; font-family: var(--ed-serif); font-size: 3.4em; line-height: .86;
  padding: 4px 10px 0 0; color: var(--ed-black); font-weight: 700;
}
.ed-hero__meta {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0;
  margin-top: 26px; border-top: 1px solid var(--ed-black); border-bottom: 1px solid var(--ed-line);
}
.ed-hero__meta span {
  padding: 12px 26px; font-size: 13px; color: var(--ed-ink); border-left: 1px solid var(--ed-line);
}
.ed-hero__meta span:first-child { border-left: 0; padding-left: 0; }
.ed-hero__meta b {
  font-size: 10px; font-weight: 700; letter-spacing: 2px; color: var(--ed-muted);
  text-transform: uppercase; margin-right: 8px;
}
.ed-hero__meta a { color: var(--ed-brick); font-weight: 700; border-bottom: 1px solid var(--ed-brick); }

/* ---------- 简介双栏 ---------- */
.ed-about__in { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: start; }
.ed-about__side { border-right: 1px solid var(--ed-line); padding-right: 34px; }
.ed-side__k { display: block; font-size: 10px; letter-spacing: 4px; color: var(--ed-muted); text-transform: uppercase; margin-bottom: 10px; }
.ed-about__sideLead { font-family: var(--ed-serif); font-size: 22px; line-height: 1.5; color: var(--ed-black); margin: 0 0 10px; }
.ed-about__sideMeta { font-size: 12px; color: var(--ed-muted); margin: 0 0 18px; }
.ed-about__full {
  font-size: 15px; line-height: 2; color: var(--ed-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);
}
.ed-about__full--open { max-height: none; -webkit-mask-image: none; mask-image: none; }
.ed-about__full p { margin: 0 0 15px; }
.ed-about__full img { display: none; }
.ed-about__toggle { margin: 10px 0 14px; }
.ed-about__btn {
  display: inline-flex; align-items: center; gap: 6px; border: 0; background: none;
  color: var(--ed-brick); font-size: 12px; letter-spacing: 1px; cursor: pointer; padding: 2px 0;
  border-bottom: 1px solid var(--ed-line);
}
.ed-about__btn:hover { border-bottom-color: var(--ed-brick); }
.ed-pull {
  margin: 24px 0 0; padding: 14px 0 14px 18px;
  border-left: 3px solid var(--ed-brick);
  font-family: var(--ed-serif); font-size: 18px; line-height: 1.72; color: var(--ed-black);
}

/* ---------- 广告图 ---------- */
.ed-banner { margin: 0; padding: 0 0 56px; }
.ed-banner__img { display: block; width: 100%; border: 1px solid var(--ed-black); }
.ed-banner__cap { margin: 10px 0 0; font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted); text-transform: uppercase; }

/* ---------- 实力三栏盒 ---------- */
.ed-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ed-line); border-left: 1px solid var(--ed-line);
}
.ed-stat {
  border-right: 1px solid var(--ed-line); border-bottom: 1px solid var(--ed-line);
  padding: 22px 20px 24px; background: var(--ed-paper-2);
}
.ed-stat__no { display: block; font-family: var(--ed-serif); font-size: 11px; letter-spacing: 2px; color: var(--ed-brick); margin-bottom: 8px; }
.ed-stat__name { font-family: var(--ed-serif); font-size: 20px; line-height: 1.45; font-weight: 700; color: var(--ed-black); margin: 0 0 6px; letter-spacing: .5px; }
.ed-stat__desc { margin: 0; font-size: 13px; color: var(--ed-muted); }

/* ---------- 产品两栏 ---------- */
.ed-prods { display: grid; grid-template-columns: 1fr 1fr; gap: 44px 42px; }
.ed-prod { display: block; }
.ed-prod__media { display: block; aspect-ratio: 3 / 2; overflow: hidden; background: var(--ed-paper-2); border: 1px solid var(--ed-line); }
.ed-prod__media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.ed-prod:hover .ed-prod__media img { transform: scale(1.02); }
.ed-prod__k { display: block; margin: 12px 0 4px; font-size: 10px; letter-spacing: 2.5px; color: var(--ed-brick); }
.ed-prod__name { display: block; font-family: var(--ed-serif); font-size: 23px; line-height: 1.4; font-weight: 700; color: var(--ed-black); margin-bottom: 8px; }
.ed-prod:hover .ed-prod__name { color: var(--ed-brick); }

/* ---------- 优势栏目 ---------- */
.ed-adv {
  -moz-columns: 2; columns: 2; -moz-column-gap: 52px; column-gap: 52px;
  -moz-column-rule: 1px solid var(--ed-line); column-rule: 1px solid var(--ed-line);
}
.ed-adv__item {
  break-inside: avoid; -webkit-column-break-inside: avoid;
  padding: 15px 0; border-bottom: 1px dotted var(--ed-line);
}
.ed-adv__name { font-family: var(--ed-serif); font-size: 18px; font-weight: 700; color: var(--ed-black); margin: 0 0 4px; letter-spacing: .5px; }
.ed-adv__name::before { content: "—"; color: var(--ed-brick); margin-right: 8px; font-weight: 400; }
.ed-adv__desc { margin: 0 0 0 26px; font-size: 13.5px; color: var(--ed-muted); }

/* ---------- 告示框 ---------- */
.ed-notice { border: 1px solid var(--ed-black); outline: 1px solid var(--ed-line); outline-offset: -6px; padding: 30px 28px; background: var(--ed-paper-2); }
.ed-notice__in { display: grid; grid-template-columns: 1fr 1fr; gap: 0 46px; }
.ed-notice__col + .ed-notice__col { border-left: 1px solid var(--ed-line); padding-left: 46px; }
.ed-notice__tt {
  font-family: var(--ed-serif); font-size: 19px; font-weight: 700; color: var(--ed-black);
  margin: 0 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--ed-line); letter-spacing: 1px;
}
.ed-numlist { margin: 0; padding: 0; list-style: none; }
.ed-numlist__item { display: grid; grid-template-columns: 32px 1fr; gap: 8px; padding: 8px 0; font-size: 13.5px; border-bottom: 1px dotted var(--ed-line); }
.ed-numlist__item:last-child { border-bottom: 0; }
.ed-numlist__no { font-family: var(--ed-serif); font-size: 11px; color: var(--ed-brick); padding-top: 2px; }
.ed-apps { display: flex; flex-wrap: wrap; gap: 6px 0; }
.ed-apps__item { width: 50%; padding: 5px 0; font-size: 13.5px; color: var(--ed-ink); }
.ed-apps__item::before { content: "/"; color: var(--ed-brick); margin-right: 8px; }

/* ---------- 新闻三栏 ---------- */
.ed-news { display: grid; grid-template-columns: repeat(3, 1fr); }
.ed-news__item { display: block; padding: 0 26px 20px; border-left: 1px solid var(--ed-line); }
.ed-news__item:first-child { border-left: 0; padding-left: 0; }
.ed-news__item:last-child { padding-right: 0; }
.ed-news__date { display: block; font-size: 10px; letter-spacing: 2px; color: var(--ed-muted); margin-bottom: 8px; }
.ed-news__title { display: block; font-family: var(--ed-serif); font-size: 20px; line-height: 1.45; font-weight: 700; color: var(--ed-black); margin-bottom: 8px; }
.ed-news__item:hover .ed-news__title { color: var(--ed-brick); }
.ed-news__desc {
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--ed-muted); margin-bottom: 10px;
}
.ed-news__more { font-size: 11px; letter-spacing: 1.5px; color: var(--ed-brick); }
.ed-region {
  font-style: normal; display: inline-block; font-size: 10px; letter-spacing: 1px; color: var(--ed-brick);
  border: 1px solid var(--ed-brick); padding: 0 5px; margin-right: 7px; vertical-align: 2px;
}

/* ---------- FAQ 双栏 ---------- */
.ed-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; }
.ed-faq__item { border-top: 1px solid var(--ed-line); padding: 0 0 4px; }
.ed-faq__item summary {
  position: relative; padding: 14px 28px 14px 0; cursor: pointer; list-style: none;
  font-family: var(--ed-serif); font-size: 16.5px; font-weight: 700; color: var(--ed-black); line-height: 1.6;
}
.ed-faq__item summary::-webkit-details-marker { display: none; }
.ed-faq__item summary::before {
  content: "问"; font-family: var(--ed-sans); font-size: 9px; letter-spacing: 0;
  border: 1px solid var(--ed-brick); color: var(--ed-brick); padding: 0 3px; margin-right: 8px; vertical-align: 2px;
}
.ed-faq__item summary::after {
  content: "+"; position: absolute; right: 2px; top: 12px; font-family: var(--ed-sans);
  font-size: 18px; font-weight: 400; color: var(--ed-brick);
}
.ed-faq__item[open] summary::after { content: "−"; }
.ed-faq__item p { margin: 0 0 16px 25px; padding-left: 12px; border-left: 1px solid var(--ed-line); font-size: 13.5px; color: var(--ed-muted); }

/* ---------- 分站索引 ---------- */
.ed-city { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ed-line); }
.ed-city__item {
  display: grid; grid-template-columns: 30px 1fr; grid-template-rows: auto auto;
  column-gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--ed-line);
}
.ed-city__no { grid-row: 1 / span 2; font-family: var(--ed-serif); font-size: 11px; color: var(--ed-brick); padding-top: 3px; }
.ed-city__region { font-family: var(--ed-serif); font-size: 15.5px; color: var(--ed-black); font-weight: 700; }
.ed-city__item:hover .ed-city__region { color: var(--ed-brick); }
.ed-city__site { font-size: 11px; color: var(--ed-muted); }
.ed-city__item--fold { display: none; }
.ed-city--open .ed-city__item--fold { display: grid; }
.ed-city__more {
  display: inline-block; margin: 24px 0 0; padding: 3px 0; border: 0; border-bottom: 1px solid var(--ed-brick);
  background: none; color: var(--ed-brick); font-size: 12px; letter-spacing: 1.5px; cursor: pointer;
}
.ed-city__more:hover { color: var(--ed-black); border-bottom-color: var(--ed-black); }

/* ---------- 关联企业 ---------- */
.ed-partners { display: flex; flex-wrap: wrap; gap: 6px 32px; border-top: 1px solid var(--ed-line); padding-top: 16px; }
.ed-partners__item { display: inline-flex; align-items: baseline; gap: 8px; padding: 3px 0; border-bottom: 1px solid transparent; }
.ed-partners__item::before { content: "·"; color: var(--ed-brick); font-weight: 700; }
.ed-partners__item:hover { border-bottom-color: var(--ed-brick); }
.ed-partners__name { font-size: 14px; color: var(--ed-black); }
.ed-partners__region { font-size: 10.5px; color: var(--ed-muted); }

/* ---------- 联系 CTA ---------- */
.ed-cta { background: var(--ed-black); color: var(--ed-paper); padding: 62px 0 66px; text-align: center; }
.ed-cta__k { display: block; font-size: 10.5px; letter-spacing: 5px; color: #b8ae9d; margin-bottom: 14px; }
.ed-cta__title { font-family: var(--ed-serif); font-size: clamp(26px, 3.6vw, 42px); line-height: 1.3; font-weight: 700; color: var(--ed-paper); margin: 0 0 10px; letter-spacing: 1px; }
.ed-cta__lead { margin: 0 0 24px; font-size: 13.5px; color: #b8ae9d; }
.ed-cta__tel {
  display: inline-block; font-family: var(--ed-serif); font-size: 38px; letter-spacing: 3px;
  color: var(--ed-paper); border-bottom: 2px solid var(--ed-brick); padding-bottom: 2px;
}
.ed-cta__tel:hover { color: #e7c9a3; }

/* ---------- 页脚 ---------- */
.ed-foot { border-top: 3px double var(--ed-black); padding-top: 48px; font-size: 13px; color: var(--ed-muted); }
.ed-foot__main { display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 38px; max-width: 1200px; margin: 0 auto; padding: 0 24px 32px; }
.ed-foot__name { font-family: var(--ed-serif); font-size: 22px; font-weight: 700; color: var(--ed-black); letter-spacing: 2px; margin-bottom: 8px; }
.ed-foot__desc { margin: 0 0 8px; }
.ed-foot__tel a { font-family: var(--ed-serif); font-size: 20px; color: var(--ed-brick); letter-spacing: 1px; }
.ed-foot__tt { font-size: 10.5px; letter-spacing: 2px; color: var(--ed-black); margin-bottom: 12px; text-transform: uppercase; }
.ed-foot__nav a { display: block; padding: 3px 0; color: var(--ed-muted); }
.ed-foot__nav a:hover, .ed-foot__info a:hover { color: var(--ed-brick); }
.ed-foot__info p { margin: 0 0 5px; }
.ed-foot__info a { color: var(--ed-ink); }
.ed-foot__city { max-width: 1200px; margin: 0 auto; padding: 16px 24px; border-top: 1px solid var(--ed-line); }
.ed-foot__citytt { font-size: 10.5px; letter-spacing: 2px; color: var(--ed-black); margin-right: 10px; }
.ed-foot__citylist { display: inline; }
.ed-foot__cityitem { display: inline-block; margin: 0 12px 6px 0; color: var(--ed-muted); }
.ed-foot__cityitem:hover { color: var(--ed-brick); }
.ed-foot__cityitem--fold { display: none; }
.ed-foot__citylist--open .ed-foot__cityitem--fold { display: inline-block; }
.ed-foot__morebtn {
  border: 1px solid var(--ed-line); background: none; color: var(--ed-muted);
  padding: 2px 10px; cursor: pointer; font-size: 11px;
}
.ed-foot__nap { max-width: 1200px; margin: 0 auto; padding: 12px 24px; border-top: 1px solid var(--ed-line); font-size: 11.5px; color: var(--ed-muted); }
.ed-foot__nap p { margin: 0 0 4px; }
.ed-foot__copy { background: var(--ed-black); margin-top: 22px; }
.ed-foot__copyin {
  max-width: 1200px; margin: 0 auto; padding: 14px 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 11px; letter-spacing: 1px; color: #b8ae9d;
}
.ed-foot__copyin a { color: #e8dfcf; }
.ed-foot__copyin a:hover { color: #fff; }

/* ---------- 移动拨号栏 ---------- */
.ed-dial {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; padding: 8px 12px;
  background: rgba(247, 243, 234, .98); border-top: 1px solid var(--ed-black);
}
.ed-dial__tel { display: block; text-align: center; padding: 12px; background: var(--ed-black); color: var(--ed-paper); font-size: 13px; letter-spacing: 2px; }

/* ---------- 内页页头 ---------- */
.ed-phead { border-bottom: 3px double var(--ed-black); padding: 40px 0 28px; }
.ed-crumb { margin: 0 0 12px; font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted); text-transform: uppercase; }
.ed-crumb a { color: var(--ed-ink); }
.ed-crumb a:hover { color: var(--ed-brick); }
.ed-page-h1 {
  font-family: var(--ed-serif); font-size: clamp(28px, 4.4vw, 50px); line-height: 1.18;
  font-weight: 700; color: var(--ed-black); margin: 0; letter-spacing: -.5px;
}
.ed-crumb--dark { margin: 0 0 22px; }

/* ---------- 列表 ---------- */
.ed-rows { border-top: 1px solid var(--ed-black); }
.ed-row {
  display: grid; grid-template-columns: 150px 1fr 26px; gap: 24px; align-items: baseline;
  padding: 17px 0; border-bottom: 1px solid var(--ed-line); transition: color .2s;
}
.ed-row:hover .ed-row__title { color: var(--ed-brick); }
.ed-row__date { font-size: 11px; letter-spacing: 2px; color: var(--ed-muted); }
.ed-row__body { min-width: 0; }
.ed-row__title { display: block; font-family: var(--ed-serif); font-size: 18.5px; font-weight: 700; color: var(--ed-black); line-height: 1.55; }
.ed-row__desc {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13px; color: var(--ed-muted); margin-top: 3px;
}
.ed-row__arr { color: var(--ed-brick); text-align: right; font-size: 14px; }

/* 分页（SubsiteRender::pagesHtml 输出固定 .pagination） */
.pagination { margin: 30px 0 0; text-align: center; font-size: 13px; }
.pagination a, .pagination span {
  display: inline-block; min-width: 34px; padding: 6px 10px; margin: 0 2px;
  border: 1px solid var(--ed-line); color: var(--ed-ink); background: var(--ed-paper);
}
.pagination a:hover { border-color: var(--ed-brick); color: var(--ed-brick); }
.pagination .current { background: var(--ed-black); border-color: var(--ed-black); color: var(--ed-paper); }

/* ---------- 新闻详情 ---------- */
.ed-post { display: grid; grid-template-columns: 1fr 300px; gap: 52px; align-items: start; }
.ed-post__meta {
  font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted);
  border-top: 1px solid var(--ed-black); border-bottom: 1px solid var(--ed-line);
  padding: 10px 0; margin-bottom: 22px;
}
.ed-post__cover { display: block; width: 100%; border: 1px solid var(--ed-line); margin-bottom: 22px; }
.ed-post__body { font-size: 15.5px; color: var(--ed-ink); line-height: 2.05; }
.ed-post__body p { margin: 0 0 16px; }
.ed-post__body p:first-child::first-letter {
  float: left; font-family: var(--ed-serif); font-size: 3.1em; line-height: .86;
  padding: 4px 10px 0 0; color: var(--ed-black); font-weight: 700;
}
.ed-post__body img { border: 1px solid var(--ed-line); }
.ed-post__body h2, .ed-post__body h3 { font-family: var(--ed-serif); color: var(--ed-black); }
.ed-post__back { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.ed-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 24px; font-size: 12px; letter-spacing: 2px; border: 1px solid var(--ed-black);
  color: var(--ed-black); background: transparent; cursor: pointer; transition: all .2s;
}
.ed-btn:hover { background: var(--ed-black); color: var(--ed-paper); }
.ed-btn--solid { background: var(--ed-black); color: var(--ed-paper); }
.ed-btn--solid:hover { background: var(--ed-brick); border-color: var(--ed-brick); }
.ed-rail { border: 1px solid var(--ed-black); padding: 22px 20px; background: var(--ed-paper-2); }
.ed-rail__tt { font-family: var(--ed-serif); font-size: 16px; font-weight: 700; color: var(--ed-black); margin: 0 0 10px; padding-bottom: 8px; border-bottom: 1px solid var(--ed-line); letter-spacing: 1px; }
.ed-rail__item { display: block; padding: 9px 0; border-bottom: 1px dotted var(--ed-line); }
.ed-rail__title { display: block; font-size: 13px; color: var(--ed-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ed-rail__item:hover .ed-rail__title { color: var(--ed-brick); }
.ed-rail__date { display: block; font-size: 10px; letter-spacing: 1px; color: var(--ed-muted); margin-top: 2px; }
.ed-rail__empty { font-size: 13px; color: var(--ed-muted); }
.ed-rail__more { display: inline-block; margin-top: 14px; font-size: 12px; }

/* ---------- 产品详情 ---------- */
.ed-phero { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.ed-phero__media { padding: 10px; border: 1px solid var(--ed-black); background: var(--ed-paper-2); }
.ed-phero__media img { display: block; width: 100%; }
.ed-phero__kicker { display: inline-block; font-size: 10px; letter-spacing: 4px; color: var(--ed-brick); margin-bottom: 10px; }
.ed-phero__h1 { font-family: var(--ed-serif); font-size: 32px; line-height: 1.32; font-weight: 700; color: var(--ed-black); margin: 0 0 12px; }
.ed-phero__desc { margin: 0 0 20px; font-size: 14px; color: var(--ed-muted); }
.ed-info { border-top: 1px solid var(--ed-black); margin-bottom: 22px; }
.ed-info__row { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--ed-line); font-size: 13.5px; }
.ed-info__k { flex: 0 0 84px; font-size: 10.5px; letter-spacing: 2px; color: var(--ed-muted); text-transform: uppercase; padding-top: 2px; }
.ed-info__v { flex: 1 1 auto; color: var(--ed-ink); }
.ed-info__v a { color: var(--ed-brick); font-weight: 700; }
.ed-phero__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.ed-pshow { display: grid; grid-template-columns: 1fr 300px; gap: 52px; align-items: start; margin-top: 46px; }
.ed-box { border: 1px solid var(--ed-black); padding: 20px; margin-bottom: 16px; background: var(--ed-paper-2); }
.ed-box__tt { font-family: var(--ed-serif); font-size: 15px; font-weight: 700; color: var(--ed-black); margin: 0 0 10px; padding-bottom: 6px; border-bottom: 1px solid var(--ed-line); letter-spacing: .5px; }
.ed-box p { margin: 0 0 6px; font-size: 12.5px; color: var(--ed-muted); }
.ed-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.ed-chip { display: inline-block; padding: 2px 9px; border: 1px solid var(--ed-line); font-size: 11.5px; color: var(--ed-ink); background: var(--ed-paper); }

/* ---------- 联系页 ---------- */
.ed-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; }
.ed-card { border: 1px solid var(--ed-black); padding: 30px; background: var(--ed-paper-2); }
.ed-card__tt { font-family: var(--ed-serif); font-size: 20px; font-weight: 700; color: var(--ed-black); margin: 0 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--ed-line); letter-spacing: 1px; }
.ed-card__row { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--ed-line-2); font-size: 14px; }
.ed-card__row:last-child { border-bottom: 0; }
.ed-card__k { flex: 0 0 80px; font-size: 11px; letter-spacing: 1px; color: var(--ed-muted); padding-top: 2px; }
.ed-card__row a { color: var(--ed-brick); font-weight: 700; }
.ed-steps { margin: 6px 0 18px 20px; padding: 0; font-size: 14px; color: var(--ed-ink); }
.ed-steps li { margin: 7px 0; }
.ed-card .ed-numlist__item { font-size: 13.5px; }

/* ---------- 辅助 ---------- */
.ed-about__logo { display: block; max-height: 70px; width: auto; margin: 0 0 18px; }
.ed-empty { color: var(--ed-muted); font-size: 14px; padding: 28px 0; }
.ed-doc { display: grid; grid-template-columns: 1fr 300px; gap: 52px; align-items: start; }
.ed-doc__main { min-width: 0; }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .ed-nav { display: none; }
  .ed-burger { display: block; }
  .ed-strip__mid { display: none; }
  .ed-brand__name { font-size: 30px; letter-spacing: 4px; }
  .ed-hero { padding: 32px 0 24px; }
  .ed-hero__lead { -moz-columns: 1; columns: 1; }
  .ed-hero__meta span { padding: 10px 16px; }
  .ed-sec { padding: 44px 0; }
  .ed-head__tt { font-size: 23px; }
  .ed-about__in { grid-template-columns: 1fr; gap: 26px; }
  .ed-about__side { border-right: 0; border-bottom: 1px solid var(--ed-line); padding-right: 0; padding-bottom: 20px; }
  .ed-stats { grid-template-columns: 1fr; }
  .ed-prods { grid-template-columns: 1fr; gap: 32px; }
  .ed-adv { -moz-columns: 1; columns: 1; }
  .ed-notice__in { grid-template-columns: 1fr; gap: 26px; }
  .ed-notice__col + .ed-notice__col { border-left: 0; padding-left: 0; border-top: 1px solid var(--ed-line); padding-top: 20px; }
  .ed-news { grid-template-columns: 1fr; }
  .ed-news__item { border-left: 0; padding: 16px 0 20px; border-top: 1px solid var(--ed-line); }
  .ed-news__item:first-child { padding-left: 0; border-top: 0; }
  .ed-faq { grid-template-columns: 1fr; gap: 0; }
  .ed-city { grid-template-columns: 1fr 1fr; }
  .ed-post, .ed-pshow, .ed-phero, .ed-contact, .ed-doc { grid-template-columns: 1fr; gap: 32px; }
  .ed-foot__main { grid-template-columns: 1fr; gap: 24px; }
  .ed-cta { padding: 50px 0; }
}
@media (max-width: 640px) {
  .ed-strip__in { padding: 6px 16px; font-size: 10px; letter-spacing: 1px; }
  .ed-strip__date { display: none; }
  .ed-strip__in { justify-content: space-between; }
  .ed-brand__img { height: 32px; }
  .ed-brand__title { max-width: calc(100vw - 120px); }
  .ed-brand__name { font-size: 24px; letter-spacing: 3px; }
  .ed-brand__meta { font-size: 9.5px; }
  .ed-mast__tag { font-size: 9.5px; letter-spacing: 2px; }
  .ed-hero__h1 { font-size: 31px; letter-spacing: 0; }
  .ed-hero__h1 em { font-size: 11px; letter-spacing: 3px; }
  .ed-hero__lead { font-size: 14.5px; }
  .ed-hero__meta { display: block; }
  .ed-hero__meta span { display: block; border-left: 0; padding: 8px 0; border-top: 1px solid var(--ed-line-2); }
  .ed-hero__meta span:first-child { border-top: 0; }
  .ed-head { grid-template-columns: auto 1fr; }
  .ed-head__en { display: none; }
  .ed-head__tt { font-size: 21px; }
  .ed-city { grid-template-columns: 1fr; }
  .ed-row { grid-template-columns: 1fr 20px; gap: 4px 12px; }
  .ed-row__date { grid-column: 1; }
  .ed-row__body { grid-column: 1; }
  .ed-row__arr { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
  .ed-apps__item { width: 100%; }
  .ed-cta__tel { font-size: 28px; letter-spacing: 1px; }
  .ed-cta__title { font-size: 24px; }
  .ed-page-h1 { font-size: 26px; }
  .ed-phero__h1 { font-size: 25px; }
  .ed-card, .ed-box { padding: 20px; }
  .ed-notice { padding: 22px 18px; }
  .ed-foot__copyin { font-size: 10px; }
  .ed-dial { display: block; }
  .ed-body { padding-bottom: 68px; }
}