/* ============================================================
   邢台 · 星轨观象 xingtai_design_starlight
   主色 星空靛 #1e3a8a / 辅色 窑火红 #b91c1c / 月白底 #faf9f7
   母题 观星弧线 + 星点连线
   ============================================================ */
:root {
  --brand: #1e3a8a;
  --brand-deep: #172554;
  --accent: #b91c1c;
  --bg: #faf9f7;
  --surface: #ffffff;
  --text: #1c1917;
  --text-soft: #44403c;
  --text-light: #6b7280;
  --text-faint: #9ca3af;
  --gray: #94a3b8;
  --gray-light: #cbd5e1;
  --border: #cbd5e1;
  --radius: 0px;
  --shadow: 0 8px 28px rgba(23, 37, 84, .10);
  --font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.7; font-size: 15px; overflow-x: clip; }
img { max-width: 100%; }
a { color: var(--brand); text-decoration: none; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
section { position: relative; }
.section { padding: 80px 0; }

/* ===== 标题：居中 + 眉标小字 ===== */
.sec-head { text-align: center; margin-bottom: 56px; }
.sec-head .sec-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; letter-spacing: 4px; color: var(--accent); font-weight: 600; margin-bottom: 12px; }
.sec-head .sec-eyebrow::before, .sec-head .sec-eyebrow::after { content: ""; width: 36px; height: 1.5px; background: currentColor; opacity: .5; }
.sec-head h2 { font-size: 32px; color: var(--text); }
.sec-head p { color: var(--text-light); font-size: 14px; margin-top: 10px; }

/* ===== 按钮：光斑滑过 + 箭头位移 ===== */
.btn { position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 13px 30px; font-size: 15px; font-weight: 600; overflow: hidden; transition: all .3s; cursor: pointer; border: none; }
.btn::before { content: ""; position: absolute; top: 0; left: -80%; width: 50%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent); transform: skewX(-20deg); transition: left .5s; }
.btn:hover::before { left: 130%; }
.btn .arr { transition: transform .3s; }
.btn:hover .arr { transform: translateX(5px); }
.btn--primary { background: var(--brand); color: #fff; }
.btn--primary:hover { background: var(--brand-deep); color: #fff; box-shadow: 0 8px 24px rgba(30,58,138,.35); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: #991b1b; color: #fff; }
.btn--ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.7); }
.btn--ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn--line { background: transparent; color: var(--brand); border: 1.5px solid var(--brand); }
.btn--line:hover { background: var(--brand); color: #fff; }

/* ===== 导航：深色通栏 ===== */
.xt-nav { position: sticky; top: 0; z-index: 900; background: var(--brand-deep); box-shadow: 0 2px 14px rgba(0,0,0,.2); }
.xt-nav__inner { max-width: 1180px; margin: 0 auto; padding: 0 24px; height: 70px; display: flex; align-items: center; gap: 30px; }
.xt-logo { display: inline-flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 800; color: #fff; }
.xt-logo__mark { color: #93b4fd; display: inline-flex; animation: xtTwinkle 3.4s ease-in-out infinite; }
@keyframes xtTwinkle { 0%,100% { opacity: 1; } 50% { opacity: .55; } }
.xt-logo__name { letter-spacing: 1px; white-space: nowrap; }
.xt-nav__menu { display: flex; align-items: center; gap: 4px; flex: 1; }
.xt-nav__item { position: relative; }
.xt-nav__link { display: inline-flex; align-items: center; gap: 4px; padding: 24px 11px; font-size: 14.5px; color: rgba(255,255,255,.82); text-decoration: none; transition: color .25s, box-shadow .25s; white-space: nowrap; }
.xt-nav__link:hover { color: #fff; box-shadow: inset 0 -3px 0 var(--accent); }
.xt-nav__link.is-active { color: #fff; font-weight: 700; box-shadow: inset 0 -3px 0 var(--accent); }
.xt-caret { opacity: .6; }
.xt-drop { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px); min-width: 176px; background: #fff; border-top: 3px solid var(--accent); box-shadow: 0 16px 40px rgba(23,37,84,.22); padding: 10px 0; opacity: 0; visibility: hidden; transition: all .28s; z-index: 950; }
.xt-nav__item:hover .xt-drop { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.xt-drop a { display: block; padding: 9px 20px; font-size: 14px; color: var(--text-soft); text-decoration: none; transition: all .2s; }
.xt-drop a:hover { color: var(--brand); background: rgba(30,58,138,.06); padding-left: 26px; }
.xt-nav__cta { padding: 10px 22px; font-size: 14px; font-weight: 600; background: var(--accent); color: #fff; transition: all .3s; white-space: nowrap; }
.xt-nav__cta:hover { background: #991b1b; color: #fff; transform: translateY(-2px); }
.xt-burger { display: none; background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto; }
.xt-burger span { display: block; width: 22px; height: 2px; background: #fff; margin: 5px 0; transition: all .3s; }

/* ===== Hero：全屏渐变 + 中央文案（grid 叠放轮播）===== */
.xt-hero { background: linear-gradient(160deg, #0b1026 0%, var(--brand-deep) 45%, var(--brand) 100%); overflow: hidden; }
.xt-hero__stage { display: grid; }
.xt-hero__slide { grid-area: 1/1; opacity: 0; visibility: hidden; transition: opacity 1s ease, visibility 1s; padding: 120px 0 130px; color: #fff; text-align: center; }
.xt-hero__slide.is-on { opacity: 1; visibility: visible; }
.xt-hero__slide.is-on .xt-hero__center > * { animation: xtUp .9s both; }
.xt-hero__slide.is-on .xt-hero__center > *:nth-child(2) { animation-delay: .2s; }
.xt-hero__slide.is-on .xt-hero__center > *:nth-child(3) { animation-delay: .4s; }
.xt-hero__slide.is-on .xt-hero__center > *:nth-child(4) { animation-delay: .6s; }
@keyframes xtUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.xt-hero__center { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.xt-hero__eyebrow { font-size: 14px; letter-spacing: 6px; color: #93b4fd; margin-bottom: 20px; }
.xt-hero__title { font-size: 46px; line-height: 1.3; font-weight: 800; color: #fff; margin-bottom: 18px; }
.xt-hero__title em { font-style: normal; color: #fca5a5; }
.xt-hero__desc { font-size: 16px; color: rgba(255,255,255,.75); max-width: 560px; margin-bottom: 36px; }
.xt-hero__btns { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.xt-hero__sky { position: absolute; inset: 0; pointer-events: none; }
.xt-hero__sky svg { position: absolute; }
.xt-hero__sky .sky-arc { left: 50%; bottom: -60px; transform: translateX(-50%); }
.xt-hero__sky .sky-star1 { left: 8%; top: 18%; animation: xtFloat 8s ease-in-out infinite; }
.xt-hero__sky .sky-star2 { right: 9%; top: 24%; animation: xtFloat 10s ease-in-out infinite reverse; }
@keyframes xtFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.xt-hero__dots { position: absolute; left: 0; right: 0; bottom: 34px; display: flex; justify-content: center; gap: 12px; z-index: 5; }
.xt-hero__dot { width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,.3); border: none; cursor: pointer; transition: all .3s; }
.xt-hero__dot.is-on { background: #fca5a5; transform: scale(1.3); }

/* ===== 业务卡：横排数字卡 01-04（直角）===== */
.xt-biz__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.xt-biz-card { position: relative; background: var(--surface); padding: 34px 26px 30px; box-shadow: var(--shadow); border-top: 3px solid var(--brand); transition: all .35s; overflow: hidden; display: flex; flex-direction: column; }
.xt-biz-card:nth-child(2) { border-top-color: var(--accent); }
.xt-biz-card:nth-child(3) { border-top-color: #334155; }
.xt-biz-card:nth-child(4) { border-top-color: #7c6f5b; }
.xt-biz-card:hover { transform: translateY(-8px); box-shadow: 0 18px 42px rgba(23,37,84,.16); }
.xt-biz-no { font-size: 46px; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px rgba(30,58,138,.4); transition: all .35s; margin-bottom: 18px; }
.xt-biz-card:hover .xt-biz-no { -webkit-text-stroke-color: var(--accent); transform: translateX(4px); }
.xt-biz-card h3 { font-size: 19px; margin-bottom: 12px; color: var(--text); }
.xt-biz-card p { font-size: 14px; color: var(--text-light); margin-bottom: 18px; min-height: 72px; flex: 1; }
.xt-biz-link { font-size: 14px; font-weight: 600; color: var(--brand); display: inline-flex; align-items: center; gap: 6px; }
.xt-biz-link .arr { transition: transform .3s; }
.xt-biz-card:hover .xt-biz-link .arr { transform: translateX(5px); }

/* ===== 信任条：数字+图标组合（深色底，星点连线装饰）===== */
.xt-stats { background: var(--brand-deep); padding: 70px 0; position: relative; overflow: hidden; }
.xt-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; z-index: 2; }
.xt-stat { display: flex; align-items: center; gap: 18px; padding: 24px 22px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); transition: all .3s; }
.xt-stat:hover { transform: translateY(-6px); background: rgba(255,255,255,.10); }
.xt-stat__ic { flex: none; width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; color: #93b4fd; background: rgba(147,180,253,.12); transition: all .35s; }
.xt-stat:hover .xt-stat__ic { transform: scale(1.1) rotate(-6deg); color: #fca5a5; }
.stat-num { font-size: 34px; font-weight: 800; color: #fff !important; text-shadow: 0 1px 0 rgba(0,0,0,.25); line-height: 1.2; display: block; }
.xt-stat-label { font-size: 13px; color: rgba(255,255,255,.72); display: block; }
.xt-stats__sky { position: absolute; inset: 0; color: rgba(147,180,253,.22); }

/* ===== 资讯：4 列网格（20 条）===== */
.xt-news__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.xt-news-card { background: var(--surface); box-shadow: var(--shadow); display: flex; flex-direction: column; text-decoration: none; transition: all .3s; overflow: hidden; }
.xt-news-card:hover { transform: translateY(-6px); box-shadow: 0 16px 36px rgba(23,37,84,.14); }
.xt-news-card__bar { height: 4px; background: linear-gradient(90deg, var(--brand), var(--accent)); transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.xt-news-card:hover .xt-news-card__bar { transform: scaleX(1); }
.xt-news-card__body { padding: 20px 20px 22px; flex: 1; display: flex; flex-direction: column; }
.xt-news-card__meta { font-size: 12px; color: var(--text-faint); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.xt-news-card__cat { color: var(--accent); font-weight: 600; }
.xt-news-card h4 { font-size: 15px; color: var(--text); font-weight: 600; line-height: 1.6; transition: color .2s; flex: 1; }
.xt-news-card:hover h4 { color: var(--brand); }
.xt-news-card p { font-size: 13px; color: var(--text-faint); margin-top: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ===== 流程：2×2 象限卡 ===== */
.xt-flow__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.xt-flow-card { position: relative; background: var(--surface); padding: 34px 32px; box-shadow: var(--shadow); border-left: 4px solid var(--brand); transition: all .3s; overflow: hidden; }
.xt-flow-card::after { content: ""; position: absolute; right: -30px; bottom: -30px; width: 110px; height: 110px; border-radius: 50%; border: 1.5px dashed rgba(30,58,138,.18); animation: xtSpin 14s linear infinite; }
.xt-flow-card:hover { transform: translateY(-5px); border-left-color: var(--accent); box-shadow: 0 14px 34px rgba(23,37,84,.13); }
@keyframes xtSpin { to { transform: rotate(360deg); } }
.xt-flow-no { font-size: 13px; font-weight: 800; letter-spacing: 2px; color: var(--accent); display: block; margin-bottom: 10px; }
.xt-flow-card h3 { font-size: 19px; color: var(--text); margin-bottom: 8px; }
.xt-flow-card p { font-size: 14px; color: var(--text-light); }

/* ===== CTA：通栏横幅 ===== */
.xt-cta { background: linear-gradient(110deg, var(--brand-deep), var(--brand)); color: #fff; padding: 66px 0; text-align: center; overflow: hidden; }
.xt-cta__arc { color: rgba(147,180,253,.25); margin-bottom: 8px; animation: xtTwinkle 5s ease-in-out infinite; }
.xt-cta h2 { font-size: 30px; color: #fff; margin-bottom: 10px; }
.xt-cta p { color: rgba(255,255,255,.75); font-size: 15px; margin-bottom: 30px; }
.xt-cta__btns { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }

/* ===== 色块交替辅助 ===== */
.alt-dark { background: var(--brand-deep); }
.alt-mid { background: #eef2fb; }
.alt-light { background: var(--bg); }

/* ===== 通用 page-header（深色内页头）===== */
.page-header { background: linear-gradient(120deg, var(--brand-deep), var(--brand)); color: #fff; padding: 64px 0 58px; position: relative; overflow: hidden; }
.page-header h1 { font-size: 32px; color: #fff; margin-bottom: 12px; }
.breadcrumb { font-size: 13px; color: rgba(255,255,255,.66); }
.breadcrumb a { color: rgba(255,255,255,.85); text-decoration: none; }
.breadcrumb a:hover { color: #fff; text-decoration: underline; }
.page-header svg.xt-page-mo { position: absolute; right: 4%; bottom: -10px; color: rgba(147,180,253,.14); }

/* ===== 滚动渐显 ===== */
.xt-reveal { opacity: 0; transform: translateY(32px); transition: opacity .8s ease, transform .8s ease; }
.xt-reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .xt-reveal { opacity: 1; transform: none; transition: none; }
  .xt-logo__mark, .xt-flow-card::after, .xt-hero__sky svg, .xt-cta__arc { animation: none !important; }
}

/* ===== 文章列表 / 详情 ===== */
.list-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; padding: 80px 0; }
.article-card { display: block; background: var(--surface); border-left: 4px solid var(--brand); padding: 24px 28px; margin-bottom: 22px; box-shadow: var(--shadow); transition: all .3s; text-decoration: none; }
.article-card:hover { transform: translateX(6px); box-shadow: 0 14px 32px rgba(23,37,84,.12); }
.article-card h3 { font-size: 18px; color: var(--text); margin-bottom: 8px; }
.article-card p { font-size: 14px; color: var(--text-light); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.article-card .meta { font-size: 13px; color: var(--text-faint); margin-top: 10px; display: block; }
.side-panel { background: var(--surface); padding: 26px; box-shadow: var(--shadow); margin-bottom: 26px; }
.side-panel h3 { font-size: 17px; color: var(--text); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--accent); }
.side-panel ul { list-style: none; }
.side-panel li a { display: block; padding: 9px 4px; font-size: 14px; color: var(--text-soft); text-decoration: none; border-bottom: 1px dashed var(--gray-light); transition: all .2s; }
.side-panel li a:hover { color: var(--brand); padding-left: 10px; }
.side-panel .btn { width: 100%; justify-content: center; margin-top: 8px; }
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span { min-width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px; background: var(--surface); color: var(--text-soft); font-size: 14px; text-decoration: none; border: 1px solid var(--gray-light); }
.pagination .cur { background: var(--brand); color: #fff; border-color: var(--brand); }
.pagination a:hover { border-color: var(--brand); color: var(--brand); }
.detail__content { font-size: 15px; color: var(--text-soft); line-height: 1.9; }
.detail__content h2, .detail__content h3 { color: var(--text); margin: 28px 0 14px; }
.detail__content p { margin-bottom: 16px; }
.detail__content table, .page-content table { display: block; max-width: 100%; overflow-x: auto; }
.detail__content img, .page-content img { max-width: 100%; height: auto; }
.detail__content pre, .page-content pre { overflow-x: auto; }
.detail__content, .page-content { overflow-wrap: break-word; }
.detail-meta { font-size: 13px; color: var(--text-faint); margin-bottom: 26px; }

/* ===== 表单 ===== */
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-size: 14px; color: var(--text-soft); margin-bottom: 6px; font-weight: 600; }
.form-row input, .form-row textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--gray-light); font-size: 14px; font-family: inherit; color: var(--text); background: var(--bg); transition: border-color .2s; }
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(30,58,138,.12); }
.flash-ok { background: rgba(7,193,96,.1); border: 1px solid #07c160; color: #0a7d3f; padding: 12px 18px; margin-bottom: 20px; font-size: 14px; }
.flash-err { background: rgba(239,68,68,.08); border: 1px solid #ef4444; color: #b91c1c; padding: 12px 18px; margin-bottom: 20px; font-size: 14px; }

/* ===== 案例 ===== */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-card { background: var(--surface); box-shadow: var(--shadow); overflow: hidden; transition: all .35s; display: block; text-decoration: none; border-bottom: 3px solid transparent; }
.case-card:hover { transform: translateY(-8px); border-bottom-color: var(--accent); box-shadow: 0 18px 42px rgba(23,37,84,.16); }
.case-card__cover { height: 170px; background: linear-gradient(135deg, rgba(30,58,138,.14), rgba(185,28,28,.10)); display: flex; align-items: center; justify-content: center; color: var(--brand); }
.case-card__body { padding: 22px 24px 26px; }
.case-card__body h3 { font-size: 17px; color: var(--text); margin-bottom: 8px; }
.case-card__body p { font-size: 13px; color: var(--text-light); margin-bottom: 12px; }
.case-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.case-tags span { font-size: 12px; color: var(--brand); background: rgba(30,58,138,.07); padding: 3px 12px; }
.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }
.filter-bar a { padding: 8px 20px; background: var(--surface); color: var(--text-soft); font-size: 14px; text-decoration: none; border: 1px solid var(--gray-light); transition: all .25s; }
.filter-bar a:hover, .filter-bar a.is-on { background: var(--brand); color: #fff; border-color: var(--brand); }

/* ===== 页脚：4 列 ===== */
.site-footer { background: var(--brand-deep); color: rgba(255,255,255,.78); padding: 70px 0 0; }
.xt-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 44px; padding-bottom: 54px; }
.xt-logo--light { color: #fff; }
.xt-logo--light .xt-logo__mark { color: #93b4fd; }
.xt-footer__desc { font-size: 14px; line-height: 1.9; margin: 18px 0; color: rgba(255,255,255,.62); max-width: 380px; }
.xt-footer__contact { font-size: 14px; color: rgba(255,255,255,.62); line-height: 2; }
.xt-footer__col h4 { font-size: 16px; color: #fff; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.xt-footer__col h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 32px; height: 3px; background: var(--accent); }
.xt-footer__col a { display: block; font-size: 14px; color: rgba(255,255,255,.62); text-decoration: none; padding: 6px 0; transition: all .25s; }
.xt-footer__col a:hover { color: #fff; padding-left: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 22px 0; }
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,.55); display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-start; }
.footer-bottom a { display: inline; margin: 0; color: inherit; }
.xt-fb-sep { margin: 0 6px; }
.xt-fb-addr { white-space: nowrap; }

/* ===== zfkf 悬浮客服（统一标准组件）===== */
.zfkf-float{position:fixed;right:20px;bottom:120px;z-index:9999;display:flex;flex-direction:column;gap:10px}
.zfkf-item{position:relative;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.18);transition:all .25s;cursor:pointer}
.zfkf-item:hover{transform:scale(1.08);color:#fff}
.zfkf-phone{background:#2563eb}
.zfkf-wechat{background:#07c160}
.zfkf-consult{background:#f59e0b}
.zfkf-top{background:#334155}
.zfkf-tip{position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%);white-space:nowrap;background:rgba(0,0,0,.78);color:#fff;font-size:12px;padding:5px 10px;border-radius:6px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:10001}
.zfkf-item:hover .zfkf-tip{opacity:1}
.zfkf-wechat-mask{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:10000;display:none;align-items:center;justify-content:center}
.zfkf-wechat-mask.zfkf-show{display:flex}
.zfkf-wechat-box{background:#fff;border-radius:12px;padding:24px;text-align:center;position:relative;max-width:80vw}
.zfkf-wechat-box img{width:180px;height:180px;object-fit:contain;border:1px solid #eee;border-radius:8px}
.zfkf-wechat-noimg{width:180px;height:80px;display:flex;align-items:center;justify-content:center;background:#f6f7f9;border-radius:8px;font-size:16px;color:#07c160;font-weight:600}
.zfkf-wechat-box p{margin:12px 0 0;font-size:14px;color:#333}
.zfkf-wechat-close{position:absolute;top:8px;right:12px;font-size:22px;color:#666;cursor:pointer;line-height:1}
@media (max-width:768px){.zfkf-float{right:10px;bottom:100px}.zfkf-item{width:42px;height:42px}.zfkf-tip{display:none}}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .xt-biz__grid { grid-template-columns: repeat(2, 1fr); }
  .xt-news__grid { grid-template-columns: repeat(2, 1fr); }
  .xt-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .list-layout { grid-template-columns: 1fr; }
  .xt-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .xt-nav__menu { position: fixed; top: 70px; left: 0; right: 0; background: var(--brand-deep); flex-direction: column; align-items: stretch; padding: 14px 24px 26px; box-shadow: 0 24px 40px rgba(0,0,0,.3); transform: translateY(-12px); opacity: 0; visibility: hidden; transition: all .3s; max-height: calc(100vh - 70px); overflow-y: auto; scrollbar-width: none; -ms-overflow-style: none; }
  .xt-nav__menu::-webkit-scrollbar { display: none; }
  .xt-nav__menu.is-open { transform: none; opacity: 1; visibility: visible; }
  .xt-nav__link { padding: 13px 8px; }
  .xt-burger { display: block; }
  .xt-nav__cta { display: none; }
  .xt-drop { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; display: none; min-width: 0; padding: 0 0 0 16px; border-top: none; }
  .xt-nav__item:hover .xt-drop { display: block; }
  .section { padding: 60px 0; }
  .xt-hero__slide { padding: 80px 0 100px; }
  .xt-hero__title { font-size: 29px; }
  .sec-head h2 { font-size: 24px; }
  .xt-biz__grid { grid-template-columns: 1fr; }
  .xt-news__grid { grid-template-columns: 1fr; }
  .xt-flow__grid { grid-template-columns: 1fr; }
  .xt-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: 1fr; }
  .xt-footer__grid { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 560px) {
  .xt-stats__grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .xt-stat { flex-direction: column; gap: 8px; text-align: center; }
}

/* ===== tz-rich-text typography (auto-appended) ===== */
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:first-child{margin-top:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:last-child{margin-bottom:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) p{margin:0 0 1.05em;line-height:1.9}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{margin:1.6em 0 .7em;line-height:1.4;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1{font-size:1.6em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{font-size:1.4em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h3{margin:1.4em 0 .6em;font-size:1.2em;line-height:1.45;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h4{margin:1.2em 0 .5em;font-size:1.08em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h5,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h6{margin:1.1em 0 .5em;font-size:1em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ul,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ol{margin:0 0 1.05em;padding-left:1.7em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) li{margin:.35em 0;line-height:1.8}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) img{max-width:100%;height:auto;border-radius:8px}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figure{margin:1.2em 0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figcaption{margin-top:.5em;font-size:.85em;opacity:.7;text-align:center}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) blockquote{margin:1.2em 0;padding:.2em 0 .2em 1em;border-left:3px solid currentColor;opacity:.85}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.96em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) td{border:1px solid rgba(127,127,127,.3);padding:.5em .75em;text-align:left}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th{font-weight:700;background:rgba(127,127,127,.06)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) hr{margin:1.6em 0;border:0;border-top:1px solid rgba(127,127,127,.28)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) pre{overflow:auto;padding:.8em 1em;border-radius:8px;background:rgba(127,127,127,.1);font-size:.92em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) code{font-size:.94em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) strong,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) b{font-weight:700}
:where(.rich-text) ul{list-style:disc}
:where(.rich-text) ol{list-style:decimal}
:where(.rich-text) a{text-decoration:underline;text-underline-offset:3px}

/* ===== tz-footer-legal (auto-appended) ===== */
.zf-legal-line a{color:inherit;text-decoration:none;opacity:.92}
.zf-legal-line a:hover{opacity:1;text-decoration:underline;text-underline-offset:3px}
.zf-legal-line .zf-legal-all{font-weight:600}
.zf-legal-line .zf-legal-copy{opacity:.95}
.zf-legal-line .zf-legal-addr{opacity:.82}
.zf-legal-line .zf-legal-police{text-decoration:none}
@media (max-width:640px){.zf-legal-line{column-gap:.55em;line-height:1.7}}