/* =========================================================
   立诺达 LINODA 设计系统 v1.0
   主色 navy #102B3F / teal #0F7C78 / gold #C89D4B
   ========================================================= */

:root {
  /* ===== 品牌色（V1.1 按《商业化生产系统UI与交互规范》更新） ===== */
  --brand-navy: #102B3F;
  --brand-navy-2: #17384F;
  --brand-navy-3: #1F4863;
  --brand-teal: #0F7C78;
  --brand-teal-2: #0B625F;
  --brand-gold: #C89D4B;
  --brand-gold-2: #A9823A;

  /* ===== 文本与表面 ===== */
  --ink: #17232C;
  --ink-2: #2C3D48;
  --muted: #526B78;
  --muted-2: #7B8F9A;
  --line: #DCE4E6;
  --line-2: #E9EFF0;
  --bg: #FFFFFF;
  --bg-soft: #F6F8F8;
  --bg-mid: #EEF3F4;

  /* ===== 状态色 ===== */
  --ok: #237A57;
  --warn: #A66A12;
  --danger: #B33A3A;
  --info: #1F5C82;

  /* ===== 圆角与阴影（规范：按钮/输入 6—10，卡片 10—16，弱化悬浮） ===== */
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(16, 43, 63, .05);
  --shadow: 0 2px 6px rgba(16, 43, 63, .06), 0 8px 24px rgba(16, 43, 63, .05);
  --shadow-lg: 0 16px 44px rgba(16, 43, 63, .14);

  /* ===== 栅格（规范：max 1200—1320，桌面边距 32—48） ===== */
  --wrap: 1296px;
  --gutter: 40px;
  --head-h: 70px;

  --font: "Inter", "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-num: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { overflow-x: clip; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }
a { color: var(--brand-navy-2); text-decoration: none; }
a:hover { color: var(--brand-teal); }
h1, h2, h3, h4, h5 { margin: 0 0 .6em; line-height: 1.28; font-weight: 700; letter-spacing: -.01em; color: var(--brand-navy); }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
li { margin-bottom: .35em; }
code { background: var(--bg-mid); padding: .12em .4em; border-radius: 5px; font-size: .9em; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
::selection { background: rgba(15, 124, 120, .18); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--brand-navy); color: #fff; padding: 12px 20px; border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------------- 图标 ---------------- */
.ico { width: 20px; height: 20px; flex: none; }

/* ---------------- 按钮 ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 24px; border-radius: 10px; border: 1px solid transparent;
  font-size: .95rem; font-weight: 600; font-family: inherit; line-height: 1.2;
  cursor: pointer; transition: .18s ease; white-space: nowrap;
  text-decoration: none;
}
.btn .ico { width: 18px; height: 18px; }
.btn-primary { background: var(--brand-navy); color: #fff; border-color: var(--brand-navy); }
.btn-primary:hover { background: var(--brand-navy-2); border-color: var(--brand-navy-2); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-teal { background: var(--brand-teal); color: #fff; border-color: var(--brand-teal); }
.btn-teal:hover { background: var(--brand-teal-2); color: #fff; }
.btn-gold { background: var(--brand-gold); color: #2A1C00; border-color: var(--brand-gold); }
.btn-gold:hover { background: #E2B45E; color: #2A1C00; transform: translateY(-1px); }
.btn-ghost { background: #fff; color: var(--brand-navy); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--brand-navy); color: var(--brand-navy); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .38); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .1); color: #fff; border-color: #fff; }
.btn-link { background: none; border: 0; padding: 0; color: var(--brand-teal); font-weight: 600; cursor: pointer; font-family: inherit; font-size: inherit; }
.btn-sm { padding: 9px 16px; font-size: .87rem; border-radius: 8px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: not-allowed; transform: none; }

/* ---------------- 顶部信息条 ---------------- */
.topbar { background: var(--brand-navy); color: rgba(255, 255, 255, .7); font-size: .76rem; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 34px; gap: 16px; }
.topbar-tag { letter-spacing: .05em; display: inline-flex; align-items: center; gap: 9px; }
.topbar-tag::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--brand-gold); flex: none; }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.topbar-tel, .topbar-mail { display: inline-flex; align-items: center; gap: 6px; color: rgba(255, 255, 255, .76); }
.topbar-tel .ico, .topbar-mail .ico { width: 13px; height: 13px; opacity: .82; }
.topbar-tel:hover, .topbar-mail:hover { color: #fff; }
.topbar-sep { width: 1px; height: 12px; background: rgba(255, 255, 255, .22); }
.lang-switch { display: inline-flex; align-items: center; gap: 6px; color: var(--brand-gold); font-weight: 600; }
.lang-switch .ico { width: 14px; height: 14px; }
.lang-switch:hover { color: #fff; }

/* ---------------- 页头 ---------------- */
.site-head {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.head-inner { display: flex; align-items: center; gap: 26px; min-height: var(--head-h); }
.site-nav { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand-mark { border-radius: 10px; display: block; width: 42px; height: 42px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.22; }
.brand-text strong { font-size: 1.24rem; font-weight: 800; color: var(--brand-navy); letter-spacing: .1em; }
.brand-text small { font-size: .72rem; color: var(--muted); letter-spacing: .03em; margin-top: 3px; }

.nav-list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-item { position: relative; margin: 0; }
.nav-link {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 9px 10px; border-radius: 7px;
  font-size: .875rem; font-weight: 600; color: var(--ink-2); white-space: nowrap;
}
.nav-link .chev { width: 13px; height: 13px; opacity: .55; transition: transform .2s; }
.nav-link:hover, .nav-link.is-active { color: var(--brand-navy); background: var(--bg-soft); }
.nav-item.has-menu:hover .chev { transform: rotate(180deg); }
.nav-link.is-active { color: var(--brand-teal); }

.nav-menu {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translate(-50%, 8px);
  width: 560px; max-width: 82vw;
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--shadow-lg); padding: 10px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  opacity: 0; visibility: hidden; transition: .2s ease;
}
.nav-item.has-menu:hover .nav-menu, .nav-item.has-menu:focus-within .nav-menu {
  opacity: 1; visibility: visible; transform: translate(-50%, 0);
}
.nav-menu-item { display: block; padding: 11px 13px; border-radius: 10px; }
.nav-menu-item strong { display: block; font-size: .9rem; color: var(--brand-navy); font-weight: 700; }
.nav-menu-item span { display: block; font-size: .78rem; color: var(--muted); line-height: 1.5; margin-top: 3px; }
.nav-menu-item:hover { background: var(--bg-soft); }
.nav-menu-sub { color: var(--muted-2) !important; font-size: .74rem !important; }
.nav-cta { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; justify-content: center;
  width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 10px;
  background: #fff; cursor: pointer; padding: 0 11px;
}
.nav-toggle span:not(.sr-only) { display: block; height: 2px; background: var(--brand-navy); border-radius: 2px; }

/* ---------------- 首屏 ---------------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 460px at 88% -10%, rgba(15, 124, 120, .16), transparent 62%),
    radial-gradient(760px 420px at 4% 110%, rgba(200, 157, 75, .13), transparent 60%),
    linear-gradient(180deg, #F8FAFA 0%, #FFFFFF 62%);
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(16, 43, 63, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(16, 43, 63, .045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .5), transparent 78%);
  pointer-events: none;
}
.hero-inner {
  position: relative; display: grid; grid-template-columns: 1.2fr .9fr;
  gap: 60px; align-items: center;
  /* 保留 wrap 的左右内边距，避免文字贴边 */
  padding: 80px 40px 68px;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--brand-teal); margin: 0 0 20px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--brand-gold); }
.hero h1 {
  font-size: clamp(1.92rem, 2.95vw, 2.72rem);
  line-height: 1.3; letter-spacing: -.012em;
  margin-bottom: 20px; max-width: 15em;
}
.hero h1 .accent { display: block; color: var(--brand-teal); }
.hero-sub { font-size: 1.02rem; color: var(--muted); max-width: 33em; margin-bottom: 28px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; }
.hero-actions .btn { padding: 13px 26px; font-size: .94rem; }

/* 首屏事实条：可核实的经营事实，不用虚高数字 */
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); padding-top: 20px; }
.hero-stats div { padding-right: 16px; }
.hero-stats div + div { padding-left: 16px; border-left: 1px solid var(--line-2); }
.hero-stats strong { display: block; font-size: .92rem; font-weight: 700; color: var(--brand-navy); letter-spacing: 0; margin-bottom: 4px; }
.hero-stats span { font-size: .76rem; color: var(--muted-2); line-height: 1.5; }

.hero-figure {
  position: relative; border-radius: 18px; overflow: hidden;
  min-height: 344px;
  background: var(--bg-mid); box-shadow: 0 30px 64px rgba(16, 43, 63, .2);
}
.hero-figure .figure { margin: 0; border: 0; border-radius: 0; height: 100%; }
.hero-figure .figure-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-figure .figure-placeholder,
.hero-figure .brand-figure { margin: 0; border: 0; border-radius: 0; }
.hero-figure::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgba(16, 43, 63, 0) 42%, rgba(16, 43, 63, .42));
}
.hero-figure-note { position: absolute; left: 16px; right: 16px; bottom: 16px; z-index: 2; display: flex; gap: 8px; flex-wrap: wrap; }
.hero-figure-note span {
  background: rgba(255, 255, 255, .93); color: var(--brand-navy);
  font-size: .72rem; font-weight: 600; padding: 6px 11px; border-radius: 6px;
  backdrop-filter: blur(6px);
}
.hero-figure-caption {
  position: absolute; right: 16px; top: 16px; z-index: 2;
  font-size: .66rem; color: rgba(255, 255, 255, .78); letter-spacing: .04em;
  background: rgba(16, 43, 63, .34); padding: 3px 8px; border-radius: 4px;
}
.hero-art { position: relative; }
.hero-art svg { display: block; width: 100%; height: auto; filter: drop-shadow(0 24px 48px rgba(16, 43, 63, .16)); }
.hero-note {
  position: absolute; left: -6px; bottom: 18px;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 13px 17px; box-shadow: var(--shadow); max-width: 260px;
}
.hero-note b { display: block; font-size: .84rem; color: var(--brand-navy); }
.hero-note span { font-size: .76rem; color: var(--muted); line-height: 1.5; }

/* ---------------- 页面头部 ---------------- */
.page-hero {
  background: linear-gradient(160deg, #102B3F 0%, #17415A 58%, #1B4B66 100%);
  color: #fff; padding: 62px 0 54px; position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; right: -120px; top: -80px; width: 460px; height: 460px;
  border-radius: 50%; border: 1px solid rgba(255, 255, 255, .1);
  box-shadow: inset 0 0 0 60px rgba(255, 255, 255, .02), inset 0 0 0 140px rgba(255, 255, 255, .02);
}
.page-hero.is-compact { padding: 44px 0 38px; }
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero .eyebrow { color: var(--brand-gold); }
.page-hero h1 { color: #fff; margin-bottom: 14px; max-width: 22em; }
.page-hero-sub { color: rgba(255, 255, 255, .78); font-size: 1.02rem; max-width: 46em; margin: 0; }
.page-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }

.crumbs { background: var(--bg-soft); border-bottom: 1px solid var(--line-2); font-size: .8rem; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 12px 0; color: var(--muted-2); }
.crumbs li { margin: 0; display: flex; align-items: center; gap: 8px; }
.crumbs li:not(:last-child)::after { content: "/"; color: var(--line); }
.crumbs a { color: var(--muted); }

/* ---------------- 区块 ---------------- */
section { position: relative; }
.sec { padding: 76px 0; }
.sec-sm { padding: 52px 0; }
.sec-soft { background: var(--bg-soft); border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.sec-head { margin-bottom: 40px; max-width: 46em; }
.sec-head h2 { margin-bottom: 12px; }
.sec-head p { color: var(--muted); margin: 0; font-size: 1rem; }
.sec-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 40px; flex-wrap: wrap; }
.sec-head-row .sec-head { margin-bottom: 0; }

.grid { display: grid; gap: 22px; }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.g-5 { grid-template-columns: repeat(5, 1fr); gap: 16px; }

/* ---------------- 卡片 ---------------- */
.card {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: .2s ease; position: relative;
}
.card:hover { border-color: #BFCFD2; box-shadow: var(--shadow-sm); }
.card-icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(150deg, rgba(15, 124, 120, .12), rgba(16, 43, 63, .06));
  color: var(--brand-teal); margin-bottom: 18px;
}
.card-icon .ico { width: 23px; height: 23px; }
.card h3 { font-size: 1.1rem; margin-bottom: 9px; }
.card p { color: var(--muted); font-size: .92rem; margin-bottom: 16px; }
.card-link { margin-top: auto; display: inline-flex; align-items: center; gap: 7px; font-size: .87rem; font-weight: 700; color: var(--brand-teal); }
.card-link .ico { width: 15px; height: 15px; transition: transform .2s; }
.card:hover .card-link .ico { transform: translateX(3px); }

/* 服务大卡 */
.svc-card { border-top: 3px solid var(--brand-navy); }
.svc-card:nth-child(2) { border-top-color: var(--brand-teal); }
.svc-card:nth-child(3) { border-top-color: var(--brand-gold); }
.svc-card:nth-child(4) { border-top-color: #41657F; }
.svc-card .svc-idx { font-family: var(--font-num); font-size: .72rem; font-weight: 700; letter-spacing: .14em; color: var(--muted-2); }
.svc-card h3 { margin-top: 10px; }
.svc-list { list-style: none; padding: 0; margin: 0 0 18px; }
.svc-list li { font-size: .86rem; color: var(--muted); padding-left: 16px; position: relative; margin-bottom: 6px; }
.svc-list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 5px; height: 5px; border-radius: 50%; background: var(--brand-gold); }

/* ---------------- 支柱 ---------------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: #fff; }
.pillar { padding: 34px 30px; border-right: 1px solid var(--line); }
.pillar:last-child { border-right: 0; }
.pillar-num { font-family: var(--font-num); font-size: .74rem; font-weight: 800; letter-spacing: .18em; color: var(--brand-gold); }
.pillar h3 { margin: 10px 0 12px; font-size: 1.16rem; }
.pillar p { color: var(--muted); font-size: .92rem; margin: 0; }

/* ---------------- 两地能力 ---------------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.duo-card { padding: 32px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; }
.duo-card.is-dark { background: linear-gradient(160deg, #102B3F, #1B3E56); color: #fff; border-color: transparent; }
.duo-card.is-dark h3 { color: #fff; }
.duo-card.is-dark p, .duo-card.is-dark li { color: rgba(255, 255, 255, .78); }
.duo-card h3 { font-size: 1.16rem; display: flex; align-items: center; gap: 10px; }
.duo-card ul { list-style: none; padding: 0; margin: 18px 0 0; }
.duo-card li { font-size: .9rem; padding: 9px 0; border-top: 1px solid rgba(120, 140, 165, .16); display: flex; gap: 10px; }
.duo-card.is-dark li { border-color: rgba(255, 255, 255, .12); }
.duo-card li .ico { width: 16px; height: 16px; margin-top: 5px; color: var(--brand-teal); }
.duo-card.is-dark li .ico { color: var(--brand-gold); }

/* ---------------- 流程 ---------------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; }
.process-step { position: relative; padding: 0 26px 0 0; }
.process-step::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-family: var(--font-num); font-size: 2.1rem; font-weight: 800;
  color: var(--line); line-height: 1; margin-bottom: 14px; letter-spacing: -.02em;
}
.process-step h3 { font-size: 1rem; margin-bottom: 8px; }
.process-step p { font-size: .87rem; color: var(--muted); margin: 0; }
.process-step::after {
  content: ""; position: absolute; right: 12px; top: 16px; width: calc(100% - 60px); height: 1px;
  background: linear-gradient(90deg, var(--line), transparent);
}
.process-step:last-child::after { display: none; }

/* ---------------- 列表 / 筛选 ---------------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 15px;
  border: 1px solid var(--line); border-radius: 999px; background: #fff;
  font-size: .85rem; font-weight: 600; color: var(--ink-2);
}
.chip:hover { border-color: var(--brand-navy); color: var(--brand-navy); }
.chip.is-active { background: var(--brand-navy); border-color: var(--brand-navy); color: #fff; }

.list { display: grid; gap: 14px; }
.list-item {
  display: grid; grid-template-columns: 1fr auto; gap: 22px; align-items: center;
  padding: 24px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  transition: .18s ease;
}
.list-item:hover { border-color: #BFCFD2; background: #FCFDFD; }
.list-item h3 { font-size: 1.04rem; margin-bottom: 7px; }
.list-item h3 a { color: var(--brand-navy); }
.list-item h3 a:hover { color: var(--brand-teal); }
.list-item p { font-size: .89rem; color: var(--muted); margin: 0 0 10px; }
.list-meta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; font-size: .78rem; color: var(--muted-2); }
.list-meta span { display: inline-flex; align-items: center; gap: 5px; }
.list-meta .ico { width: 13px; height: 13px; }
.list-item .go { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--muted); }
.list-item:hover .go { background: var(--brand-navy); border-color: var(--brand-navy); color: #fff; }
.list-item .go .ico { width: 17px; height: 17px; }

.tags { display: flex; flex-wrap: wrap; gap: 7px; }
.tag { font-size: .74rem; font-weight: 600; padding: 3px 9px; border-radius: 5px; background: var(--bg-mid); color: var(--muted); }
.tag-gold { background: rgba(200, 157, 75, .16); color: var(--brand-gold-2); }
.tag-teal { background: rgba(15, 124, 120, .1); color: var(--brand-teal-2); }

/* 徽标 */
.badge { display: inline-flex; align-items: center; gap: 5px; font-size: .74rem; font-weight: 700; padding: 3px 9px; border-radius: 5px; letter-spacing: .02em; }
.badge.is-ok { background: rgba(35, 122, 87, .12); color: var(--ok); }
.badge.is-warn { background: rgba(166, 106, 18, .14); color: var(--warn); }
.badge.is-danger { background: rgba(179, 58, 58, .12); color: var(--danger); }
.badge.is-info { background: rgba(31, 92, 130, .12); color: var(--info); }
.badge.is-muted { background: var(--bg-mid); color: var(--muted); }

/* 商情卡 */
.opp-card { display: flex; flex-direction: column; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: .2s; }
.opp-card:hover { box-shadow: var(--shadow-sm); border-color: #BFCFD2; }
.opp-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.opp-code { font-family: var(--font-num); font-size: .74rem; letter-spacing: .06em; color: var(--muted-2); font-weight: 600; }
.opp-card h3 { font-size: 1.02rem; line-height: 1.5; margin-bottom: 10px; }
.opp-card h3 a { color: var(--brand-navy); }
.opp-card h3 a:hover { color: var(--brand-teal); }
.opp-card p { font-size: .87rem; color: var(--muted); margin-bottom: 16px; flex: 1; }
.opp-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 14px; font-size: .79rem; color: var(--muted-2); border-top: 1px solid var(--line-2); padding-top: 13px; margin-bottom: 14px; }
.opp-facts b { color: var(--ink-2); font-weight: 600; }
.opp-foot { display: flex; align-items: center; justify-content: space-between; font-size: .78rem; color: var(--muted-2); }

/* ---------------- 文章 ---------------- */
.article-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; padding: 56px 0 76px; }
.article-head { margin-bottom: 30px; }
.article-head h1 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 16px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; font-size: .82rem; color: var(--muted-2); padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.article-meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-meta .ico { width: 14px; height: 14px; }
.article-summary { font-size: 1.04rem; color: var(--ink-2); background: var(--bg-soft); border-left: 3px solid var(--brand-gold); padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 26px 0 30px; }
.prose { font-size: 1.02rem; color: var(--ink-2); line-height: 1.85; }
.prose h2 { font-size: 1.34rem; margin: 2.1em 0 .7em; padding-top: .2em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.1rem; margin: 1.7em 0 .5em; }
.prose h4 { font-size: 1rem; margin: 1.4em 0 .4em; }
.prose p { margin-bottom: 1.1em; }
.prose ul, .prose ol { margin-bottom: 1.3em; padding-left: 1.3em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--brand-teal); }
.prose blockquote {
  margin: 1.6em 0; padding: 16px 22px; background: var(--bg-soft);
  border-left: 3px solid var(--brand-teal); border-radius: 0 10px 10px 0;
  color: var(--ink-2); font-size: .97rem;
}
.prose blockquote p:last-child { margin-bottom: 0; }
.prose a { color: var(--brand-teal); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--brand-navy); }

/* 正文表格（服务页对照表）：窄屏横向滚动，不挤压列宽 */
.prose-table { margin: 1.6em 0 1.8em; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.prose-table table {
  width: 100%; min-width: 520px; border-collapse: collapse;
  font-size: .9rem; line-height: 1.65;
}
.prose-table th, .prose-table td {
  padding: 11px 14px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.prose-table th {
  font-weight: 700; color: var(--brand-navy);
  background: #F4F7F8; border-bottom: 1px solid #DFE7E9;
  white-space: nowrap;
}
.prose-table td:first-child { color: var(--brand-navy); font-weight: 600; }
.prose-table tbody tr:last-child td { border-bottom: 0; }

.fact-table { width: 100%; border-collapse: collapse; margin: 22px 0; font-size: .89rem; }
.fact-table th, .fact-table td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.fact-table th { width: 34%; color: var(--muted); font-weight: 600; background: var(--bg-soft); }
.fact-table td { color: var(--ink-2); }

.notice {
  display: flex; gap: 12px; padding: 16px 18px; border-radius: 10px;
  background: rgba(200, 157, 75, .09); border: 1px solid rgba(200, 157, 75, .28);
  font-size: .86rem; color: #6B4E12; margin: 24px 0;
}
.notice .ico { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--brand-gold-2); }
.notice p { margin: 0; }

/* 侧栏 */
.side { position: sticky; top: calc(var(--head-h) + 20px); align-self: start; display: grid; gap: 18px; }
.side-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: #fff; }
.side-card h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted-2); margin-bottom: 14px; }
.side-card.is-dark { background: linear-gradient(160deg, #102B3F, #1B3E56); border: 0; color: #fff; }
.side-card.is-dark h4 { color: rgba(255, 255, 255, .6); }
.side-card.is-dark p { color: rgba(255, 255, 255, .78); font-size: .88rem; }
.side-links { list-style: none; padding: 0; margin: 0; }
.side-links li { margin: 0; border-bottom: 1px solid var(--line-2); }
.side-links li:last-child { border: 0; }
.side-links a { display: block; padding: 10px 0; font-size: .88rem; color: var(--ink-2); display: flex; justify-content: space-between; gap: 10px; }
.side-links a:hover { color: var(--brand-teal); }
.side-links .ico { width: 14px; height: 14px; opacity: .5; }

/* ---------------- 表单 ---------------- */
.lead-form { display: block; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.field-full { grid-column: 1 / -1; }
.field-label { font-size: .82rem; font-weight: 600; color: var(--ink-2); }
.field-label em { color: var(--danger); font-style: normal; }
.field input, .field select, .field textarea {
  width: 100%; padding: 11px 13px; font-family: inherit; font-size: .92rem;
  color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 9px;
  transition: .15s; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235B6E82' stroke-width='2'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 34px;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand-teal); box-shadow: 0 0 0 3px rgba(15, 124, 120, .12);
}
.field textarea { resize: vertical; min-height: 96px; }
.field-hint { font-size: .76rem; color: var(--muted-2); margin: -8px 0 14px; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: .82rem; color: var(--muted); margin-bottom: 20px; cursor: pointer; }
.checkbox input { width: 17px; height: 17px; margin-top: 3px; flex: none; accent-color: var(--brand-teal); }
.form-foot { display: grid; gap: 10px; }
.form-note { font-size: .75rem; color: var(--muted-2); margin: 0; text-align: center; }
.lead-wechat { display: flex; gap: 14px; align-items: center; margin-top: 18px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-soft); }
.lead-wechat img { width: 84px; height: 84px; flex: 0 0 auto; object-fit: contain; border-radius: 8px; padding: 4px; background: #fff; border: 1px solid var(--line); }
.lead-wechat b { display: block; font-size: .9rem; color: var(--brand-navy); margin-bottom: 4px; }
.lead-wechat span { font-size: .78rem; color: var(--muted); line-height: 1.55; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-result { margin-top: 16px; padding: 15px 17px; border-radius: 10px; font-size: .87rem; }
.form-result.is-ok { background: rgba(35, 122, 87, .1); border: 1px solid rgba(35, 122, 87, .28); color: var(--ok); }
.form-result.is-err { background: rgba(179, 58, 58, .08); border: 1px solid rgba(179, 58, 58, .25); color: var(--danger); }
.form-result strong { display: block; margin-bottom: 4px; }
.form-result code { background: rgba(255, 255, 255, .6); font-weight: 700; }

/* ---------------- CTA ---------------- */
.cta-block { background: linear-gradient(120deg, #102B3F 0%, #174560 60%, #0F6663 100%); color: #fff; padding: 62px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.cta-inner h2 { color: #fff; font-size: clamp(1.4rem, 2.4vw, 2rem); margin-bottom: 10px; }
.cta-inner p { color: rgba(255, 255, 255, .74); margin: 0; max-width: 44em; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.consult-card { padding: 56px 0; background: var(--bg-soft); border-top: 1px solid var(--line-2); }
.consult-card-inner {
  display: grid; grid-template-columns: .82fr 1.18fr; gap: 48px; align-items: start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 44px; box-shadow: var(--shadow-sm);
}
.consult-card-copy h2 { font-size: 1.5rem; margin-bottom: 12px; }
.consult-card-copy p { color: var(--muted); font-size: .95rem; }
.consult-card-copy ul { list-style: none; padding: 0; margin: 24px 0 0; }
.consult-card-copy li { display: flex; gap: 10px; font-size: .87rem; color: var(--muted); padding: 8px 0; border-top: 1px solid var(--line-2); }
.consult-card-copy li .ico { width: 16px; height: 16px; color: var(--brand-teal); margin-top: 4px; }

/* ---------------- 页脚 ---------------- */
.site-foot { background: #0A1E2C; color: rgba(255, 255, 255, .66); padding: 60px 0 26px; font-size: .87rem; }
.foot-grid { display: grid; grid-template-columns: 1.6fr .9fr .9fr .9fr .85fr; gap: 34px; padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.site-foot .brand-text strong { color: #fff; }
.site-foot .brand-text small { color: rgba(255, 255, 255, .5); }
.foot-brand p { margin: 20px 0; max-width: 34em; line-height: 1.8; }
.foot-channels { display: grid; gap: 12px; }
.foot-ch { display: flex; gap: 11px; align-items: flex-start; }
.foot-ch .ico { width: 16px; height: 16px; color: var(--brand-gold); margin-top: 4px; }
.foot-ch-qr { align-items: center; }
.foot-ch-qr img { width: 64px; height: 64px; flex: 0 0 auto; object-fit: contain; border-radius: 8px; padding: 4px; background: #fff; border: 1px solid rgba(255, 255, 255, .16); }
.ch-label { display: block; font-size: .72rem; color: var(--muted-2); letter-spacing: .04em; }
.ch-value { color: var(--ink-2); font-size: .86rem; }
a.ch-value:hover { color: var(--brand-teal); }

/* 页脚是深色背景，渠道文字覆盖回浅色；其余浅色位置（如联系页侧栏）保持深色文字 */
.site-foot .ch-label { color: rgba(255, 255, 255, .42); }
.site-foot .ch-value { color: rgba(255, 255, 255, .84); }
.site-foot a.ch-value:hover { color: var(--brand-gold); }
.foot-col h4 { color: #fff; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.foot-col ul { list-style: none; padding: 0; margin: 0; }
.foot-col li { margin: 0; }
.foot-col a { display: block; padding: 6px 0; color: rgba(255, 255, 255, .66); font-size: .87rem; }
.foot-col a:hover { color: var(--brand-gold); }
.foot-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 22px; flex-wrap: wrap; font-size: .78rem; color: rgba(255, 255, 255, .42); }
.foot-bottom p { margin: 0; }
.foot-disc { max-width: 52em; }

/* ---------------- 浮动咨询 ---------------- */
.consult-fab { position: fixed; right: 24px; bottom: 28px; z-index: 90; }
.fab-btn {
  display: inline-flex; align-items: center; gap: 9px; padding: 13px 20px;
  background: var(--brand-navy); color: #fff; border: 0; border-radius: 999px;
  font-family: inherit; font-size: .88rem; font-weight: 600; cursor: pointer;
  box-shadow: 0 10px 30px rgba(16, 43, 63, .3); transition: .2s;
}
.fab-btn:hover { background: var(--brand-teal); transform: translateY(-2px); }
.fab-btn .ico { width: 18px; height: 18px; }
.mobile-bar { display: none; }

/* ---------------- 对话框 ---------------- */
.dialog { position: fixed; inset: 0; z-index: 200; }
.dialog[hidden] { display: none; }
.dialog-backdrop { position: absolute; inset: 0; background: rgba(10, 30, 44, .55); backdrop-filter: blur(3px); }
.dialog-panel {
  position: absolute; right: 0; top: 0; bottom: 0; width: min(560px, 100%);
  background: #fff; box-shadow: -20px 0 60px rgba(10, 30, 44, .24);
  display: flex; flex-direction: column; animation: slideIn .28s ease;
}
@keyframes slideIn { from { transform: translateX(30px); opacity: .6; } to { transform: none; opacity: 1; } }
.dialog-head { padding: 30px 32px 16px; border-bottom: 1px solid var(--line); }
.dialog-head h2 { font-size: 1.3rem; margin-bottom: 6px; }
.dialog-head p { color: var(--muted); font-size: .86rem; margin: 0; }
.dialog-body { padding: 24px 32px 40px; overflow-y: auto; }
.dialog-close {
  position: absolute; right: 18px; top: 18px; width: 38px; height: 38px;
  border: 1px solid var(--line); background: #fff; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer; color: var(--muted); z-index: 2;
}
.dialog-close:hover { background: var(--bg-soft); color: var(--ink); }
.dialog-close .ico { width: 17px; height: 17px; }

/* ---------------- 其他组件 ---------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 0 0 28px; }
.step-pill { border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; font-size: .82rem; color: var(--muted); background: #fff; }
.step-pill b { display: block; color: var(--brand-navy); font-size: .84rem; margin-bottom: 3px; }

.empty { text-align: center; padding: 60px 20px; color: var(--muted-2); border: 1px dashed var(--line); border-radius: var(--radius); font-size: .92rem; }

.pager { display: flex; gap: 6px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.pager a, .pager span {
  min-width: 38px; height: 38px; display: grid; place-items: center; padding: 0 12px;
  border: 1px solid var(--line); border-radius: 8px; font-size: .85rem; color: var(--ink-2); background: #fff;
}
.pager a:hover { border-color: var(--brand-navy); }
.pager .is-current { background: var(--brand-navy); border-color: var(--brand-navy); color: #fff; }

.kv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.kv { border-top: 1px solid var(--line); padding-top: 14px; }
.kv dt { font-size: .76rem; color: var(--muted-2); margin-bottom: 4px; letter-spacing: .03em; }
.kv dd { margin: 0; font-size: .95rem; color: var(--brand-navy); font-weight: 600; }

.filter-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 26px; }
.filter-form input, .filter-form select {
  padding: 9px 13px; border: 1px solid var(--line); border-radius: 8px;
  font-family: inherit; font-size: .87rem; background: #fff; color: var(--ink);
}
.filter-form input { min-width: 220px; }

/* ---------------- 响应式 ---------------- */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; padding: 56px 0 48px; }
  .hero-art { max-width: 520px; }
  .hero-note { position: static; margin-top: 16px; max-width: none; }
  .article-wrap { grid-template-columns: 1fr; gap: 40px; }
  .side { position: static; }
  .consult-card-inner { grid-template-columns: 1fr; gap: 30px; padding: 32px; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .g-5 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  :root { --head-h: 74px; --gutter: 20px; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed; inset: calc(var(--head-h) + 34px) 0 0 0; background: #fff;
    padding: 20px; overflow-y: auto; transform: translateX(100%);
    visibility: hidden;
    transition: transform .26s ease, visibility .26s ease; border-top: 1px solid var(--line);
  }
  .site-nav.is-open { transform: none; visibility: visible; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-link { padding: 14px 6px; border-bottom: 1px solid var(--line-2); border-radius: 0; font-size: 1rem; justify-content: space-between; }
  .nav-menu {
    position: static; transform: none; opacity: 1; visibility: visible;
    width: auto; max-width: none; box-shadow: none; border: 0; border-radius: 0;
    grid-template-columns: 1fr; padding: 4px 0 12px; display: none; background: var(--bg-soft);
  }
  .nav-item.has-menu.is-expanded .nav-menu { display: grid; }
  .nav-item.has-menu:hover .nav-menu { display: none; }
  .nav-item.has-menu.is-expanded:hover .nav-menu { display: grid; }
  .nav-menu-item { padding: 9px 12px; }
  .nav-menu-item span { display: none; }
  .nav-cta { margin-top: 18px; }
  .nav-cta .btn { width: 100%; }
  .topbar-tag { display: none; }
  .topbar-inner { justify-content: flex-end; }
  .g-3, .g-2, .g-4, .g-5 { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--line); }
  .pillar:last-child { border-bottom: 0; }
  .duo { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr 1fr; gap: 26px 0; }
  .process-step::after { display: none; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 18px 0; }
  .consult-fab { display: none; }
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
    background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 24px rgba(16, 43, 63, .08);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .mb-btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px;
    padding: 13px 10px; border: 0; background: none; font-family: inherit;
    font-size: .88rem; font-weight: 600; color: var(--brand-navy); cursor: pointer;
  }
  .mb-btn .ico { width: 17px; height: 17px; }
  .mb-msg { background: var(--brand-navy); color: #fff; }
  body { padding-bottom: 52px; }
  .form-grid { grid-template-columns: 1fr; }
  .sec { padding: 52px 0; }
  .list-item { grid-template-columns: 1fr; }
  .list-item .go { display: none; }
  .kv-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .dialog-panel { width: 100%; }
  .dialog-head, .dialog-body { padding-left: 20px; padding-right: 20px; }
  .crumbs ol { font-size: .76rem; }
  .article-meta { font-size: .76rem; gap: 12px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 520px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .filter-form input { min-width: 0; width: 100%; }
  .opp-facts { grid-template-columns: 1fr; }
}

@media print {
  .site-head, .site-foot, .consult-fab, .mobile-bar, .cta-block, .crumbs, .side { display: none !important; }
  .article-wrap { grid-template-columns: 1fr; padding: 0; }
}

/* =========================================================
   图片系统（V1.1 · 按《商业网站图片与媒体素材规范》）
   ========================================================= */
.figure {
  margin: 0 0 1.4em;
  position: relative;
  aspect-ratio: var(--figure-ratio, 16 / 9);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-soft);
  border: 1px solid var(--line-2);
}
.figure-img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.figure > figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 16px 12px;
  font-size: .78rem; color: #fff; line-height: 1.5;
  background: linear-gradient(180deg, transparent, rgba(16, 43, 63, .78));
}
figure.figure { position: relative; }

/* 未配置图片时的品牌化降级：不出现破损图标 */
.figure-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  aspect-ratio: var(--figure-ratio, 16 / 9);
  width: 100%;
  background:
    repeating-linear-gradient(45deg, var(--bg-soft) 0 10px, #FBFCFC 10px 20px);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted-2);
  margin-bottom: 1.4em;
}
.figure-placeholder em { font-style: normal; font-size: .76rem; letter-spacing: .02em; }
.figure-placeholder span { opacity: .5; }

/* 品牌化程序插图 */
.brand-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-2);
  background: var(--bg-soft);
  aspect-ratio: 5 / 3;
}
.brand-figure svg { width: 100%; height: 100%; display: block; }
.brand-figure span {
  position: absolute; left: 16px; bottom: 12px;
  font-size: .72rem; font-weight: 600; letter-spacing: .04em;
  color: var(--muted); background: rgba(255, 255, 255, .82);
  padding: 3px 9px; border-radius: 4px;
}

/* 首屏主视觉 */
.hero-figure { margin: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.hero-figure .figure { margin: 0; border: 0; border-radius: 0; }

/* 服务/案例卡片图 */
.card-figure {
  margin: -26px -26px 18px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
}
.card-figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-figure .figure-placeholder, .card-figure .brand-figure {
  aspect-ratio: auto; height: 100%; border: 0; border-radius: 0; margin: 0;
}

/* 列表项缩略图 */
.list-thumb {
  width: 148px; height: 96px; border-radius: var(--radius-sm); overflow: hidden;
  flex: none; background: var(--bg-soft); border: 1px solid var(--line-2);
}
.list-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.list-item.has-thumb { grid-template-columns: 148px 1fr auto; }

/* 正文插图 */
.prose .figure { margin: 1.8em 0; }

@media (max-width: 900px) {
  .list-item.has-thumb { grid-template-columns: 1fr; }
  .list-thumb { width: 100%; height: 160px; }
}

/* =========================================================
   V1.1 新增：站内搜索、分组结果、状态页、无障碍增强
   ========================================================= */

/* 页头站内搜索 */
.nav-search-toggle {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line);
  background: #fff; display: grid; place-items: center; cursor: pointer; color: var(--ink-2);
  transition: .15s;
}
.nav-search-toggle:hover, .nav-search-toggle[aria-expanded="true"] {
  border-color: var(--brand-teal); color: var(--brand-teal);
}
.nav-search-toggle .ico { width: 16px; height: 16px; }
.nav-search {
  display: flex; align-items: center; gap: 4px;
  width: 0; opacity: 0; overflow: hidden; padding: 0; border-color: transparent;
  border: 1px solid var(--line); border-radius: 999px; background: #fff;
  transition: width .22s ease, opacity .16s ease, padding .22s ease;
}
.nav-search.is-open { width: 224px; opacity: 1; padding: 3px 4px 3px 12px; border-color: var(--line); }
.nav-search input {
  border: 0; outline: none; background: none; font-family: inherit;
  font-size: .82rem; color: var(--ink); width: 100%; padding: 5px 0;
}
.nav-search input::placeholder { color: var(--muted-2); }
.nav-search button {
  border: 0; background: var(--brand-navy); color: #fff; width: 28px; height: 28px;
  border-radius: 50%; display: grid; place-items: center; cursor: pointer; flex: none;
}
.nav-search button .ico { width: 14px; height: 14px; }
.nav-search button:hover { background: var(--brand-teal); }

/* 搜索结果分组 */
.result-group { margin-bottom: 40px; }
.result-group-head {
  display: flex; align-items: baseline; gap: 10px;
  padding-bottom: 10px; margin-bottom: 16px; border-bottom: 2px solid var(--brand-navy);
}
.result-group-head h2 { font-size: 1.06rem; margin: 0; }
.result-group-head span { font-size: .78rem; color: var(--muted-2); }
mark { background: rgba(200, 157, 75, .28); color: inherit; padding: 0 2px; border-radius: 2px; }

/* 服务详情标准结构 */
.svc-section { margin-bottom: 44px; }
.svc-section > h2 {
  font-size: 1.24rem; margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.svc-audience {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 18px; background: var(--bg-soft); border-left: 3px solid var(--brand-teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: .92rem; color: var(--ink-2);
}
.svc-audience .ico { color: var(--brand-teal); margin-top: 2px; flex: none; }
.svc-excludes { list-style: none; padding: 0; margin: 0; }
.svc-excludes li {
  display: flex; gap: 10px; padding: 9px 0; font-size: .9rem; color: var(--muted);
  border-bottom: 1px solid var(--line-2);
}
.svc-excludes li:last-child { border-bottom: 0; }
.svc-excludes li .ico { color: var(--danger); flex: none; margin-top: 3px; width: 16px; height: 16px; }
.svc-timeline { display: grid; gap: 0; }
.svc-timeline-item {
  display: grid; grid-template-columns: 92px 1fr; gap: 18px; padding: 16px 0;
  border-bottom: 1px solid var(--line-2); position: relative;
}
.svc-timeline-item:last-child { border-bottom: 0; }
.svc-timeline-item::before {
  content: ""; position: absolute; left: 100px; top: 26px; width: 8px; height: 8px;
  border-radius: 50%; background: var(--brand-gold); transform: translateX(-50%);
}
.svc-timeline-item .when { font-family: var(--font-num); font-size: .78rem; font-weight: 700; color: var(--brand-teal); }
.svc-timeline-item .what b { display: block; font-size: .94rem; color: var(--brand-navy); margin-bottom: 4px; }
.svc-timeline-item .what span { font-size: .86rem; color: var(--muted); }
.svc-deliverables { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.svc-deliverables div {
  display: flex; gap: 10px; padding: 13px 15px; border: 1px solid var(--line);
  border-radius: var(--radius-sm); font-size: .88rem; background: #fff;
}
.svc-deliverables div .ico { color: var(--ok); flex: none; margin-top: 2px; }

/* 状态页 */
.state-page { padding: 90px 0; text-align: center; }
.state-page .state-code {
  font-family: var(--font-num); font-size: 4.4rem; font-weight: 800;
  color: var(--line); line-height: 1; margin: 0 0 12px; letter-spacing: -.03em;
}
.state-page h1 { font-size: 1.5rem; margin-bottom: 10px; }
.state-page p { color: var(--muted); max-width: 36em; margin: 0 auto 24px; }
.state-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* 无障碍：明确焦点样式 */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--brand-teal);
  outline-offset: 2px;
  border-radius: 4px;
}
.skip-link:focus { outline: 3px solid var(--brand-gold); }

/* 尊重减少动态效果偏好 */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* 加载态 */
.loading-bar {
  position: fixed; top: 0; left: 0; height: 2px; z-index: 300;
  background: var(--brand-teal); width: 0; transition: width .3s;
}
.loading-bar.is-active { width: 72%; }
.loading-bar.is-done { width: 100%; opacity: 0; transition: width .2s, opacity .3s .2s; }

@media (max-width: 900px) {
  .nav-search { display: none; }
  .svc-deliverables { grid-template-columns: 1fr; }
  .svc-timeline-item { grid-template-columns: 70px 1fr; gap: 12px; }
  .svc-timeline-item::before { left: 78px; }
}

/* 「更多」次级菜单：视觉权重低于主栏目 */
.nav-link.is-muted { color: var(--muted); font-weight: 500; }
.nav-link.is-muted:hover { color: var(--ink-2); }
.nav-item.has-menu:last-child .nav-menu {
  left: auto; right: 0; transform: translate(0, 8px);
  width: 300px; grid-template-columns: 1fr;
}
.nav-item.has-menu:last-child:hover .nav-menu { transform: translate(0, 0); }

/* =========================================================
   V1.1 首页：客户问题 / 服务方法 / 场景入口
   ========================================================= */
.problem-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line);
}
.problem-item {
  padding: 26px 26px 22px 0; border-bottom: 1px solid var(--line);
  position: relative;
}
.problem-item:nth-child(3n+2) { padding-left: 26px; border-left: 1px solid var(--line); }
.problem-item:nth-child(3n) { padding-left: 26px; border-left: 1px solid var(--line); }
.problem-idx {
  font-family: var(--font-num); font-size: .72rem; font-weight: 800;
  color: var(--brand-gold); letter-spacing: .1em; display: block; margin-bottom: 9px;
}
.problem-item b { display: block; font-size: .98rem; color: var(--brand-navy); margin-bottom: 7px; line-height: 1.45; }
.problem-item p { font-size: .86rem; color: var(--muted); margin: 0; }

.method-flow {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  counter-reset: m;
}
.method-step { position: relative; padding: 0 18px 0 0; }
.method-step::after {
  content: ""; position: absolute; right: 8px; top: 11px; width: calc(100% - 44px);
  height: 1px; background: var(--line);
}
.method-step:last-child::after { display: none; }
.method-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 50%; background: var(--brand-navy); color: #fff;
  font-family: var(--font-num); font-size: .68rem; font-weight: 700; margin-bottom: 12px;
}
.method-step b { display: block; font-size: .9rem; color: var(--brand-navy); margin-bottom: 6px; }
.method-step p { font-size: .8rem; color: var(--muted); margin: 0; line-height: 1.6; }

.stage-card { border-left: 3px solid var(--brand-teal); }
.stage-card:nth-child(2) { border-left-color: var(--brand-gold); }
.stage-card:nth-child(3) { border-left-color: var(--brand-navy); }
.stage-idx {
  font-family: var(--font-num); font-size: .7rem; font-weight: 700;
  letter-spacing: .1em; color: var(--muted-2); display: block; margin-bottom: 9px;
}

@media (max-width: 1100px) {
  .method-flow { grid-template-columns: repeat(3, 1fr); gap: 26px 0; }
  .method-step::after { display: none; }
}
@media (max-width: 900px) {
  .problem-grid { grid-template-columns: 1fr; }
  .problem-item { padding: 20px 0; }
  .problem-item:nth-child(3n+2), .problem-item:nth-child(3n) { padding-left: 0; border-left: 0; }
  .method-flow { grid-template-columns: 1fr 1fr; }
}

/* =========================================================
   V1.2 视觉修订：深色区块、编辑型排版、能力证明、精简表单
   ========================================================= */

/* 深色区块 */
.sec-dark {
  background: linear-gradient(165deg, #0C2131 0%, #102B3F 52%, #14405A 100%);
  color: rgba(255, 255, 255, .74); border: 0;
}
.sec-dark h2, .sec-dark h3 { color: #fff; }
.sec-dark .sec-head p { color: rgba(255, 255, 255, .6); }
.sec-dark .eyebrow { color: var(--brand-gold); }
.sec-dark a { color: rgba(255, 255, 255, .86); }
.sec-dark a:hover { color: #fff; }
.sec-dark .btn-ghost { border-color: rgba(255, 255, 255, .32); color: #fff; }
.sec-dark .btn-ghost:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .55); }

/* 能力证明：三图并置 */
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.proof-card { display: block; }
.proof-card .figure, .proof-card .figure-placeholder, .proof-card .brand-figure {
  margin-bottom: 14px; border-radius: 12px; aspect-ratio: 3 / 2;
}
.proof-card b { display: block; font-size: .95rem; color: var(--brand-navy); margin-bottom: 6px; }
.proof-card p { font-size: .85rem; color: var(--muted); margin: 0; line-height: 1.7; }
.proof-card .proof-idx {
  font-family: var(--font-num); font-size: .68rem; font-weight: 800;
  letter-spacing: .1em; color: var(--brand-gold); display: block; margin-bottom: 7px;
}

/* 事实清单（经营主体 / 覆盖城市 / 团队 / 交付物） */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 40px; border-top: 1px solid var(--line); }
.facts > div { padding: 22px 22px 0 0; }
.facts > div + div { padding-left: 22px; border-left: 1px solid var(--line-2); }
.facts dt { font-size: .74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 8px; }
.facts dd { margin: 0; font-size: .88rem; color: var(--ink-2); line-height: 1.65; }
.sec-dark .facts { border-top-color: rgba(255, 255, 255, .16); }
.sec-dark .facts > div + div { border-left-color: rgba(255, 255, 255, .12); }
.sec-dark .facts dt { color: rgba(255, 255, 255, .48); }
.sec-dark .facts dd { color: rgba(255, 255, 255, .84); }

/* 编辑型案例排版：一张主图 + 列表，不用同质卡片 */
.editorial { display: grid; grid-template-columns: 1.32fr 1fr; gap: 30px; align-items: start; }
.editorial-lead {
  position: relative; display: block; border-radius: 14px; overflow: hidden;
  min-height: 400px; background: var(--bg-mid);
}
.editorial-lead .figure, .editorial-lead .figure-placeholder, .editorial-lead .brand-figure {
  position: absolute; inset: 0; margin: 0; border: 0; border-radius: 0; aspect-ratio: auto; height: 100%;
}
.editorial-lead .figure-img { width: 100%; height: 100%; object-fit: cover; }
.editorial-lead .cap {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 110px 26px 24px; color: #fff;
  background: linear-gradient(180deg, transparent, rgba(10, 30, 44, .88));
}
.editorial-lead .cap .tag { background: rgba(255, 255, 255, .16); color: #fff; border: 0; }
.editorial-lead .cap h3 { color: #fff; font-size: 1.14rem; margin: 10px 0 8px; line-height: 1.45; }
.editorial-lead .cap p { color: rgba(255, 255, 255, .74); font-size: .85rem; margin: 0; }
.editorial-list { display: grid; }
.editorial-item { padding: 18px 0; border-bottom: 1px solid var(--line); display: block; }
.editorial-item:first-child { padding-top: 0; }
.editorial-item:last-child { border-bottom: 0; }
.editorial-item .meta { font-size: .74rem; color: var(--muted-2); display: flex; gap: 10px; margin-bottom: 7px; }
.editorial-item h3 { font-size: .96rem; margin-bottom: 6px; color: var(--brand-navy); line-height: 1.5; }
.editorial-item p { font-size: .845rem; color: var(--muted); margin: 0; line-height: 1.7; }
.editorial-item:hover h3 { color: var(--brand-teal); }

/* NEWS 编辑型列表：无边框、日期列、细线分隔 */
.news-editorial { display: grid; }
.news-row {
  display: grid; grid-template-columns: 108px 1fr auto; gap: 24px; align-items: start;
  padding: 20px 0; border-bottom: 1px solid var(--line);
}
.news-row:first-child { padding-top: 0; }
.news-row .date { font-family: var(--font-num); font-size: .78rem; color: var(--muted-2); letter-spacing: .02em; }
.news-row h3 { font-size: 1rem; margin-bottom: 6px; line-height: 1.5; }
.news-row p { font-size: .855rem; color: var(--muted); margin: 0; line-height: 1.7; }
.news-row .go { color: var(--muted-2); align-self: center; }
.news-row:hover h3 { color: var(--brand-teal); }
.news-row:hover .go { color: var(--brand-teal); }

/* 精简表单（首页） */
.lead-form .form-grid-quick { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-form .field-full { grid-column: 1 / -1; }
@media (max-width: 640px) { .lead-form .form-grid-quick { grid-template-columns: 1fr; } }

/* 两地能力 */
.duo-dark { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 34px; border-top: 1px solid rgba(255,255,255,.14); }
.duo-dark > div { padding: 28px 28px 0 0; }
.duo-dark > div + div { padding-left: 28px; border-left: 1px solid rgba(255,255,255,.12); }
.duo-dark h3 { font-size: .96rem; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.duo-dark h3 .ico { color: var(--brand-gold); }
.duo-dark ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.duo-dark li { display: flex; gap: 9px; font-size: .86rem; color: rgba(255,255,255,.76); }
.duo-dark li .ico { color: var(--brand-teal); flex: none; margin-top: 3px; width: 15px; height: 15px; }

@media (max-width: 1100px) {
  .facts { grid-template-columns: 1fr 1fr; }
  .facts > div:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 32px; padding: 52px 0 44px; }
  .hero-figure { max-width: none; }
  .proof-grid { grid-template-columns: 1fr; }
  .editorial { grid-template-columns: 1fr; }
  .editorial-lead { min-height: 280px; }
  .news-row { grid-template-columns: 1fr; gap: 6px; }
  .news-row .go { display: none; }
  .facts { grid-template-columns: 1fr; }
  .facts > div { padding: 16px 0 !important; border-left: 0 !important; border-bottom: 1px solid var(--line-2); }
  .duo-dark { grid-template-columns: 1fr; }
  .duo-dark > div { padding: 22px 0 0; }
  .duo-dark > div + div { padding-left: 0; border-left: 0; }
}

/* =========================================================
   V1.2 首页 9 段：服务磁贴 / 为什么选择 / 两端能力 / 精简表单
   ========================================================= */

/* 首屏列 */
.hero-copy { min-width: 0; }
.hero-media { min-width: 0; }

/* 服务磁贴：不用浅灰边框卡片 */
.svc-tile { display: block; }
.svc-tile .figure, .svc-tile .figure-placeholder, .svc-tile .brand-figure {
  margin: 0 0 16px; border: 0; border-radius: 12px; aspect-ratio: 4 / 3;
}
.svc-tile .idx {
  font-family: var(--font-num); font-size: .68rem; font-weight: 800;
  letter-spacing: .12em; color: var(--brand-gold); display: block; margin-bottom: 7px;
}
.svc-tile h3 { font-size: 1.02rem; margin-bottom: 8px; line-height: 1.5; color: var(--brand-navy); }
.svc-tile p { font-size: .855rem; color: var(--muted); margin: 0 0 11px; line-height: 1.7; }
.svc-tile .more { font-size: .8rem; font-weight: 600; color: var(--brand-teal); display: inline-flex; align-items: center; gap: 5px; }
.svc-tile .more .ico { width: 13px; height: 13px; }
.svc-tile:hover h3 { color: var(--brand-teal); }
.svc-tile:hover .figure { transform: translateY(-2px); transition: transform .2s; }

/* 六条服务线：3 列两行，卡片变大后需要更松的行距与稍大的标题 */
.svc-tile-grid { gap: 30px 26px; }
.svc-tile-grid .svc-tile h3 { font-size: 1.12rem; }
.svc-tile-grid .svc-tile p { font-size: .88rem; }

.svc-sol-row {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line);
  font-size: .85rem; color: var(--muted);
}
.svc-sol-row > a:first-of-type { font-weight: 600; color: var(--brand-teal); display: inline-flex; align-items: center; gap: 5px; }
.svc-sol-row .tag-soft {
  font-size: .78rem; padding: 5px 12px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); color: var(--ink-2);
}
.svc-sol-row .tag-soft:hover { border-color: var(--brand-teal); color: var(--brand-teal); }

/* 为什么选择 */
.why-wrap { display: grid; grid-template-columns: .82fr 1.18fr; gap: 56px; align-items: start; }
.why-head h2 { font-size: 1.62rem; margin-bottom: 14px; }
.why-head p { color: var(--muted); font-size: .95rem; margin-bottom: 18px; }
.why-head .btn-link { font-size: .86rem; font-weight: 600; color: var(--brand-teal); }
.why-list { display: grid; }
.why-item { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.why-item:first-child { padding-top: 0; }
.why-item:last-child { border-bottom: 0; }
.why-num {
  font-family: var(--font-num); font-size: .78rem; font-weight: 800; color: var(--brand-gold);
  padding-top: 3px; letter-spacing: .06em;
}
.why-item b { display: block; font-size: 1rem; color: var(--brand-navy); margin-bottom: 6px; }
.why-item p { font-size: .875rem; color: var(--muted); margin: 0; line-height: 1.75; }

/* 三个问题摘要 */
.prob-strip {
  margin-top: 46px; padding-top: 26px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: .82fr 1fr 1fr 1fr; gap: 26px;
}
.prob-strip-head { font-size: .8rem; font-weight: 700; letter-spacing: .06em; color: var(--muted-2); text-transform: uppercase; }
.prob-item b { display: block; font-size: .9rem; color: var(--brand-navy); margin-bottom: 6px; line-height: 1.5; }
.prob-item p { font-size: .82rem; color: var(--muted); margin: 0; line-height: 1.7; }

/* 深色区块底部 */
.dark-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  margin-top: 34px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: .82rem; color: rgba(255, 255, 255, .5); flex-wrap: wrap;
}

/* 编辑型案例：无图时的深色底 */
.editorial-lead.is-text { min-height: 400px; }
.editorial-lead.is-text .cap { padding-top: 160px; }

/* 指南条 */
.guide-strip {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line);
  font-size: .82rem;
}
.guide-strip > span { font-weight: 700; color: var(--brand-navy); }
.guide-strip a { color: var(--muted); }
.guide-strip a:hover { color: var(--brand-teal); }
.guide-strip a.more { margin-left: auto; color: var(--brand-teal); font-weight: 600; }

/* 精简咨询 */
.quick-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.quick-copy h2 { font-size: 1.68rem; margin-bottom: 14px; }
.quick-copy > p { color: var(--muted); font-size: .95rem; line-height: 1.8; }
.quick-points { list-style: none; margin: 22px 0; padding: 0; display: grid; gap: 11px; }
.quick-points li { display: flex; gap: 10px; font-size: .88rem; color: var(--ink-2); }
.quick-points li .ico { color: var(--brand-teal); flex: none; margin-top: 3px; width: 16px; height: 16px; }
.quick-aside { font-size: .82rem !important; color: var(--muted-2) !important; margin: 0; }
.quick-form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px 32px 26px; box-shadow: var(--shadow-sm);
}
.quick-form .form-foot .btn { margin-top: 4px; }

@media (max-width: 1100px) {
  .why-wrap, .quick-wrap { grid-template-columns: 1fr; gap: 32px; }
  .prob-strip { grid-template-columns: 1fr 1fr; gap: 22px; }
}
@media (max-width: 900px) {
  .prob-strip { grid-template-columns: 1fr; }
  .quick-form { padding: 22px 20px; }
}

/* =========================================================
   V1.3 页面头图与列表缩略图
   ========================================================= */

/* 服务详情 / 关于 / 内容详情：面包屑下方的宽幅头图 */
.svc-hero, .about-hero, .detail-hero {
  margin: 0 0 40px;
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-soft);
  position: relative; /* 供「场景示意」角标定位 */
}
.svc-hero .figure, .about-hero .figure, .detail-hero .figure {
  margin: 0; border: 0; border-radius: 0;
  /* 限制头图最大高度：宽屏下 21:9 会到 520px，压到 400px 更接近商务站的比例 */
  max-height: 400px;
}
.svc-hero .figure-img, .about-hero .figure-img, .detail-hero .figure-img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.about-hero { margin-top: 8px; }

/* 列表缩略图：与文字块对齐，圆角与边框统一 */
.list-thumb { display: block; position: relative; }
.list-thumb .figure {
  margin: 0; border: 0; border-radius: var(--radius-sm);
  height: 100%; aspect-ratio: auto;
}
.list-thumb .figure-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.list-item.has-thumb { gap: 20px; }
.list-item.has-thumb .list-thumb:hover { opacity: .92; }

/* 案例卡片封面：抵消卡片内边距，顶到边缘 */
.card-figure {
  margin: -30px -30px 20px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--bg-soft);
}
.card-figure .figure { margin: 0; border: 0; border-radius: 0; height: 100%; }
.card-figure .figure-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .card-figure + .list-meta { margin-top: 0; }

@media (max-width: 900px) {
  .svc-hero, .about-hero, .detail-hero { margin-bottom: 28px; border-radius: 12px; }
  .card-figure { margin: -22px -22px 16px; }
}

/* =========================================================
   V2.0 能力状态标签（报告 §1.3 / §10-6 要求）
   ========================================================= */
.cap-tag {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: .7rem; font-weight: 600; letter-spacing: .01em;
  padding: 3px 9px; border-radius: 999px; white-space: nowrap;
  border: 1px solid transparent;
}
.cap-tag::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor;
}
.cap-self { color: #1D6B4C; background: #EBF6F0; border-color: #C9E6D7; }
.cap-partner { color: #1F5C82; background: #EDF4F9; border-color: #CFE0EC; }
.cap-building { color: #8A6410; background: #FBF4E4; border-color: #EDDCAE; }

/* 服务卡片上的能力标签行 */
.svc-cap-row { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 9px; }

/* 服务详情的承诺边界表 */
.svc-terms {
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; margin: 26px 0 0; background: #fff;
}
.svc-terms .row {
  display: grid; grid-template-columns: 148px 1fr; gap: 16px;
  padding: 13px 18px; border-bottom: 1px solid var(--line-2); font-size: .86rem;
}
.svc-terms .row:last-child { border-bottom: 0; }
.svc-terms .row dt { color: var(--muted-2); font-weight: 600; font-size: .8rem; }
.svc-terms .row dd { margin: 0; color: var(--ink-2); line-height: 1.7; }

/* 前置条件块 */
.svc-prereq {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 18px; background: var(--bg-soft);
  border-left: 3px solid var(--brand-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .88rem; color: var(--ink-2); margin-bottom: 26px;
}
.svc-prereq .ico { color: var(--brand-gold); flex: none; margin-top: 2px; }
.svc-prereq b { display: block; font-size: .82rem; color: var(--brand-navy); margin-bottom: 5px; }

@media (max-width: 720px) {
  .svc-terms .row { grid-template-columns: 1fr; gap: 4px; }
}

/* 服务卡片底部覆盖城市 */
.svc-cities {
  display: flex; align-items: flex-start; gap: 7px;
  font-size: .78rem; color: var(--muted-2); margin: 12px 0 0; line-height: 1.6;
}
.svc-cities .ico { width: 14px; height: 14px; flex: none; margin-top: 2px; color: var(--brand-teal); }

/* =========================================================
   V2.0 首页：四大客户入口 / 服务标准 / 客户场景
   ========================================================= */

/* 四大客户入口 */
.entry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.entry-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; background: #fff;
  transition: border-color .18s, box-shadow .18s, transform .18s;
}
.entry-card:hover { border-color: var(--brand-teal); box-shadow: 0 8px 26px rgba(16,43,63,.09); transform: translateY(-2px); }
.entry-media { background: var(--bg-soft); }
.entry-media .figure, .entry-media .figure-placeholder { margin: 0; border: 0; border-radius: 0; aspect-ratio: 16 / 9; }
.entry-media .figure-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.entry-media-ph { aspect-ratio: 16 / 9; background: var(--bg-mid); }
.entry-body { padding: 18px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.entry-tag {
  align-self: flex-start;
  font-family: var(--font-num); font-size: .66rem; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--brand-teal); background: rgba(15,124,120,.09);
  padding: 3px 8px; border-radius: 4px; margin-bottom: 10px;
}
.entry-card:nth-child(2) .entry-tag { color: #8A6410; background: rgba(200,157,75,.16); }
.entry-body h3 { font-size: 1rem; line-height: 1.45; margin-bottom: 8px; color: var(--brand-navy); }
.entry-body p { font-size: .845rem; color: var(--muted); line-height: 1.7; margin: 0 0 14px; flex: 1; }
.entry-cta {
  font-size: .8rem; font-weight: 600; color: var(--brand-teal);
  display: inline-flex; align-items: center; gap: 5px;
}
.entry-cta .ico { width: 13px; height: 13px; }
.entry-card:hover .entry-cta { gap: 9px; }

/* 服务标准（深色区块） */
.std-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  margin-top: 12px; border-top: 1px solid rgba(255,255,255,.14);
}
.std-item { padding: 26px 26px 0 0; }
.std-item + .std-item { padding-left: 26px; border-left: 1px solid rgba(255,255,255,.12); }
.std-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--brand-gold); color: #102B3F;
  font-family: var(--font-num); font-size: .7rem; font-weight: 800;
  margin-bottom: 14px;
}
.std-item b { display: block; font-size: 1.02rem; color: #fff; margin-bottom: 8px; }
.std-item p { font-size: .875rem; color: rgba(255,255,255,.66); line-height: 1.75; margin: 0; }
.std-note {
  margin: 30px 0 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.14);
  font-size: .8rem; color: rgba(255,255,255,.44); line-height: 1.7;
}

/* 客户场景三句话 */
.scn-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid rgba(255,255,255,.14); margin-top: 10px;
}
.scn-item { padding: 24px 26px 0 0; }
.scn-item + .scn-item { padding-left: 26px; border-left: 1px solid rgba(255,255,255,.12); }
.scn-num {
  font-family: var(--font-num); font-size: .7rem; font-weight: 800;
  letter-spacing: .12em; color: var(--brand-gold); display: block; margin-bottom: 10px;
}
.scn-item b { display: block; font-size: .96rem; color: #fff; margin-bottom: 8px; line-height: 1.55; }
.scn-item p { font-size: .85rem; color: rgba(255,255,255,.64); line-height: 1.75; margin: 0; }

@media (max-width: 1100px) {
  .entry-grid { grid-template-columns: 1fr 1fr; }
  .std-grid, .scn-grid { grid-template-columns: 1fr; }
  .std-item, .scn-item { padding: 20px 0 0; }
  .std-item + .std-item, .scn-item + .scn-item {
    padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.1);
  }
}
@media (max-width: 640px) {
  .entry-grid { grid-template-columns: 1fr; }
}

/* 解决方案分组：全部为正常业务，不再有"未来方向"弱化分组 */