/* ============================================================
   伍壹零 · 设计系统 v5 — 浅色 AI 科技风
   浅色基底 + 白卡片 + 高对比排版 + 克制动效
   对标 Stripe / Linear (light) / Vercel 的质感密度
   变更要点（v4 → v5）：
   - 全面切换浅色系；页脚 / CTA / 计算结果面板保留深色作为视觉锚点
   - h1/h2 加 text-wrap:balance，从根源避免标题单字孤行
   - section__head 加宽至 860px，标题字号微调，减少尴尬换行
   ============================================================ */

:root {
  /* ---- 底色层次（浅色） ---- */
  --bg: #F5F8FC;
  --bg-soft: #EDF2F9;
  --bg-card: #FFFFFF;
  --bg-elev: #FFFFFF;
  --bg-tint: #E7EEF6;

  /* ---- 文字（高对比，杜绝灰字看不清） ---- */
  --ink: #0E2233;
  --ink-2: #41566C;
  --ink-3: #6E8095;

  /* ---- 品牌与强调 ---- */
  --brand: #0A2540;
  --accent: #0284C7;
  --accent-2: #6366F1;
  --accent-deep: #2563EB;
  --gold: #D97706;
  --gold-2: #B45309;
  --success: #059669;

  /* ---- 渐变 ---- */
  --grad-brand: linear-gradient(135deg, #0EA5E9 0%, #6366F1 100%);
  --grad-text: linear-gradient(115deg, #0369A1 0%, #2563EB 45%, #7C3AED 100%);
  --grad-gold: linear-gradient(135deg, #D97706 0%, #B45309 100%);
  --grad-line: linear-gradient(90deg, transparent, rgba(2,132,199,.4), transparent);

  /* ---- 描边 ---- */
  --line: rgba(14, 34, 51, .09);
  --line-2: rgba(14, 34, 51, .17);

  /* ---- 阴影 ---- */
  --sh-sm: 0 1px 2px rgba(15,35,60,.05), 0 2px 10px rgba(15,35,60,.06);
  --sh-md: 0 4px 16px rgba(15,35,60,.08), 0 1px 3px rgba(15,35,60,.05);
  --sh-lg: 0 20px 44px -14px rgba(15,35,60,.18), 0 4px 12px rgba(15,35,60,.06);
  --sh-glow: 0 8px 24px -6px rgba(14,165,233,.35);
  --sh-gold: 0 8px 24px -6px rgba(217,119,6,.3);

  /* ---- 圆角 ---- */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 30px;
  --r-pill: 999px;

  /* ---- 字体 ---- */
  --ff-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
             "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --ff-num: "SF Mono", "SF Pro Display", "DIN Alternate", ui-monospace,
            "PingFang SC", "Microsoft YaHei", sans-serif;

  --container: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  margin: 0;
  font-family: var(--ff-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent-deep); }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.24; color: var(--ink); letter-spacing: -.02em; }
h1, h2, h3 { text-wrap: balance; }  /* 中文长标题自动均衡断行，避免单字孤行 */
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
::selection { background: rgba(2,132,199,.22); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- 全局背景装饰：细网格 + 光晕 ---------- */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(14,34,51,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,34,51,.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 100% 60% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 100% 60% at 50% 0%, #000 20%, transparent 75%);
}
body > * { position: relative; z-index: 1; }

/* ---------- 文字工具 ---------- */
/* 标题字号经视觉校准：保证中文长句在 PC 与移动端均不出现尴尬断行 */
.h1 { font-size: clamp(29px, 3.8vw, 46px); font-weight: 800; letter-spacing: -.03em; line-height: 1.2; }
.h2 { font-size: clamp(26px, 3.3vw, 40px); font-weight: 800; letter-spacing: -.026em; line-height: 1.22; }
.h3 { font-size: 20px; font-weight: 700; }
.lead { font-size: 18px; color: var(--ink-2); line-height: 1.85; }
.text-soft { color: var(--ink-2); font-size: 16px; line-height: 1.85; }
.text-muted { color: var(--ink-3); font-size: 14px; line-height: 1.7; }
.text-accent { color: var(--accent); font-weight: 600; }
.text-gold { color: var(--gold-2); font-weight: 700; }
.gradient-text {
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.text-center { text-align: center; }
.mt-4 { margin-top: 16px; }

/* ---------- 徽章 ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 11.5px; font-weight: 600; letter-spacing: .16em;
  text-transform: uppercase; color: #0369A1;
  background: rgba(2,132,199,.07);
  border: 1px solid rgba(2,132,199,.25);
  padding: 7px 15px; border-radius: var(--r-pill);
  font-family: var(--ff-num);
}
.tag::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-size: 15px; font-weight: 600; line-height: 1;
  padding: 15px 28px; border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: transform .22s cubic-bezier(.2,.7,.3,1), box-shadow .22s, background .22s, border-color .22s;
  white-space: nowrap;
}
.btn--primary {
  background: var(--grad-brand); color: #FFFFFF;
  box-shadow: var(--sh-glow); font-weight: 700;
}
.btn--primary:hover {
  color: #FFFFFF; transform: translateY(-2px);
  box-shadow: 0 14px 32px -6px rgba(14,165,233,.45);
}
.btn--ghost {
  background: rgba(255,255,255,.7); color: var(--ink);
  border-color: var(--line-2);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  color: var(--accent); border-color: var(--accent);
  background: rgba(2,132,199,.05); transform: translateY(-2px);
}
.btn--dark { background: rgba(14,34,51,.05); color: var(--ink); border-color: var(--line-2); }
.btn--dark:hover { background: rgba(14,34,51,.09); transform: translateY(-2px); }
.btn--lg { padding: 17px 34px; font-size: 16px; }
.btn-tel { font-variant-numeric: tabular-nums; letter-spacing: .01em; }

/* ---------- 顶栏 ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.78);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.topbar.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(255,255,255,.92);
  box-shadow: 0 8px 28px rgba(15,35,60,.08);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand img { height: 42px; width: auto; }
.brand__sub {
  font-size: 12.5px; font-weight: 600; letter-spacing: .1em;
  color: var(--ink-2); line-height: 1.35;
  padding-left: 12px; border-left: 1px solid var(--line-2);
}
.nav { display: flex; align-items: center; gap: 2px; }
.nav a {
  color: var(--ink-2); font-size: 15px; font-weight: 500;
  padding: 9px 15px; border-radius: var(--r-sm);
  transition: color .2s, background .2s;
}
.nav a:hover { color: var(--ink); background: rgba(14,34,51,.05); }
.nav a.is-active { color: var(--accent); font-weight: 600; }
.nav a.nav__cta {
  margin-left: 10px; color: #FFFFFF; background: var(--grad-brand);
  padding: 11px 22px; border-radius: var(--r-pill);
  box-shadow: var(--sh-glow); font-weight: 700;
}
.nav a.nav__cta:hover {
  color: #FFFFFF; transform: translateY(-1px);
  box-shadow: 0 12px 28px -6px rgba(14,165,233,.5);
}

.burger { display: none; width: 44px; height: 44px; background: transparent; border: 0; flex-direction: column; align-items: center; justify-content: center; gap: 5px; border-radius: var(--r-sm); }
.burger span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s, opacity .2s; }
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-drawer {
  display: none; position: fixed; top: 72px; left: 0; right: 0; z-index: 49;
  background: rgba(255,255,255,.98); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line); padding: 14px 24px 22px;
  flex-direction: column; gap: 4px; box-shadow: var(--sh-lg);
}
.nav-drawer a { color: var(--ink); font-size: 17px; font-weight: 500; padding: 13px 12px; border-radius: var(--r-sm); }
.nav-drawer a:hover { background: rgba(14,34,51,.05); }
.nav-drawer a.nav__cta { color: #FFFFFF; background: var(--grad-brand); text-align: center; margin-top: 8px; font-weight: 700; }
.nav-drawer.is-open { display: flex; }

/* ---------- 区块 ---------- */
.section { padding: 100px 0; position: relative; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: linear-gradient(180deg, #F0F5FA 0%, #E9F0F7 100%); }
.section--tint { background: var(--bg-tint); }
.section__head { max-width: 920px; margin-bottom: 52px; }  /* 760 → 920：配合 text-wrap:balance 消灭标题孤行 */
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__title { margin-top: 20px; }

/* 区块之间的分割光带 */
.section--soft::before, .section--tint::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: var(--grad-line);
}

/* ---------- 网格 ---------- */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- 自适应凭证网格（手工增删图片后自动重排） ---------- */
.case-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; }

/* ---------- 卡片 ---------- */
.card {
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FBFE 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  transition: transform .3s cubic-bezier(.2,.7,.3,1), border-color .3s, box-shadow .3s;
  overflow: hidden;
}
.card::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-brand);
  opacity: 0; transition: opacity .3s;
}
.card:hover {
  transform: translateY(-5px);
  border-color: rgba(2,132,199,.35);
  box-shadow: var(--sh-md);
}
.card:hover::after { opacity: 1; }
.card-num {
  font-family: var(--ff-num);
  font-size: 11.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
}
.card-title { font-size: 19px; font-weight: 700; margin-bottom: 12px; color: var(--ink); }
.card-text { color: var(--ink-2); font-size: 15px; line-height: 1.8; }
/* 适用条件行：政策卡片内的小字门槛说明 */
.card-cond {
  margin-top: 10px; font-size: 12.5px; line-height: 1.65;
  color: var(--ink-3);
  padding-top: 8px; border-top: 1px dashed var(--line);
}
.card-cond::before { content: "适用条件 · "; font-weight: 600; color: var(--ink-2); }
.feature-card__icon {
  width: 46px; height: 46px; border-radius: 13px;
  display: grid; place-items: center; margin-bottom: 18px;
  background: rgba(2,132,199,.08);
  border: 1px solid rgba(2,132,199,.22);
  color: var(--accent);
}
.feature-card__price {
  margin-top: 20px; padding-top: 16px;
  border-top: 1px dashed var(--line-2);
  display: flex; flex-direction: column; gap: 3px;
}
.feature-card__price small { font-size: 12px; color: var(--ink-3); letter-spacing: .04em; }
.feature-card__price strong {
  font-family: var(--ff-num); font-size: 21px; font-weight: 700;
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  letter-spacing: -.01em;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 92px 0 88px;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 1100px; height: 1100px; border-radius: 50%;
  background: radial-gradient(circle, rgba(14,165,233,.12) 0%, rgba(99,102,241,.06) 35%, transparent 68%);
  pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: var(--grad-line);
}
.hero__grid {
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: 64px; align-items: center; position: relative;
}
.hero__title { margin-top: 22px; font-size: clamp(24px, 3vw, 40px); line-height: 1.32; }
.hero__lead { margin-top: 26px; max-width: 560px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__trust {
  display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px;
  padding-top: 26px; border-top: 1px solid var(--line);
  font-size: 14px; color: var(--ink-2);
}
.hero__trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { color: var(--success); flex-shrink: 0; }

.hero__visual { position: relative; }
.hero__visual-inner { display: flex; flex-direction: column; gap: 16px; }
.hero__panel {
  background: linear-gradient(180deg, #FFFFFF 0%, #F7FAFE 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px 26px;
  box-shadow: var(--sh-md);
  position: relative; overflow: hidden;
}
.hero__panel::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-brand);
  opacity: .8;
}
.hero__panel-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 11px 0;
  border-bottom: 1px solid rgba(14,34,51,.06);
  font-size: 14.5px; color: var(--ink-2);
}
.hero__panel-row:last-child { border-bottom: 0; }
.hero__panel-row strong { color: var(--ink); font-weight: 600; }
.hero__panel-row .accent { color: var(--accent); font-weight: 700; }
.hero__chip {
  font-size: 11px; font-weight: 700; letter-spacing: .1em;
  color: var(--success); background: rgba(5,150,105,.08);
  border: 1px solid rgba(5,150,105,.28);
  padding: 4px 11px; border-radius: var(--r-pill);
  font-family: var(--ff-num);
}
.hero__panel-label {
  font-size: 12.5px; color: var(--ink-3); letter-spacing: .05em; margin-bottom: 6px;
}
.hero__panel-amount {
  font-family: var(--ff-num);
  font-size: clamp(38px, 5vw, 54px); font-weight: 800; line-height: 1.05;
  letter-spacing: -.03em; margin-bottom: 12px;
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.hero__float {
  position: absolute; bottom: -18px; left: -12px;
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(255,255,255,.96); border: 1px solid var(--line-2);
  border-radius: var(--r-pill); padding: 10px 18px;
  font-size: 13px; font-weight: 600; color: var(--ink);
  box-shadow: var(--sh-md); backdrop-filter: blur(12px);
}
.hero__float .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--success);
  box-shadow: 0 0 0 0 rgba(5,150,105,.5);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(5,150,105,.45); }
  70% { box-shadow: 0 0 0 11px rgba(5,150,105,0); }
  100% { box-shadow: 0 0 0 0 rgba(5,150,105,0); }
}

/* ---------- 数据条 ---------- */
.stat-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat {
  text-align: center; padding: 26px 16px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,.75);
  border: 1px solid var(--line);
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.stat:hover { border-color: rgba(2,132,199,.3); background: #FFFFFF; box-shadow: var(--sh-sm); }
.stat__num {
  font-family: var(--ff-num);
  font-size: clamp(28px, 3.6vw, 42px); font-weight: 800;
  letter-spacing: -.03em; line-height: 1.1;
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.stat__label { margin-top: 8px; font-size: 13.5px; color: var(--ink-3); line-height: 1.6; }

/* ---------- 流程 ---------- */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.flow::before {
  content: ""; position: absolute; top: 27px; left: 10%; right: 10%; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(2,132,199,.35), transparent);
  z-index: 0;
}
.flow__step { position: relative; z-index: 1; text-align: center; padding: 0 8px; }
.flow__num {
  width: 54px; height: 54px; margin: 0 auto 16px;
  border-radius: 50%; display: grid; place-items: center;
  font-family: var(--ff-num); font-size: 16px; font-weight: 700;
  color: var(--accent);
  background: #FFFFFF;
  border: 1px solid rgba(2,132,199,.4);
  box-shadow: 0 0 0 5px var(--bg), 0 6px 18px rgba(15,35,60,.1);
}
.flow__title { font-size: 16.5px; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.flow__text { font-size: 13.5px; color: var(--ink-3); line-height: 1.7; }

/* ---------- 对比表 ---------- */
.compare { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 15px; min-width: 680px; background: #FFFFFF; border-radius: var(--r-md); }
.compare th, .compare td {
  padding: 18px 20px; text-align: left;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}
.compare thead th {
  background: rgba(2,132,199,.05);
  color: var(--ink); font-weight: 700; font-size: 14.5px;
  border-bottom: 1px solid var(--line-2);
}
.compare thead th:first-child { border-top-left-radius: var(--r-md); }
.compare thead th:last-child { border-top-right-radius: var(--r-md); }
.compare td:first-child { color: var(--ink); font-weight: 600; }
.compare tbody tr:hover td { background: rgba(2,132,199,.03); }
.compare .hl {
  background: rgba(2,132,199,.05);
  color: var(--ink); font-weight: 600;
  border-left: 1px solid rgba(2,132,199,.22);
  border-right: 1px solid rgba(2,132,199,.22);
}
.compare thead .hl {
  background: rgba(2,132,199,.11); color: var(--accent);
  border-top: 1px solid rgba(2,132,199,.3);
  border-top-left-radius: var(--r-md); border-top-right-radius: var(--r-md);
}
.compare tbody tr:last-child .hl { border-bottom: 1px solid rgba(2,132,199,.25); }

/* ---------- 计算器 ---------- */
.calc { display: grid; grid-template-columns: 1fr .85fr; gap: 22px; align-items: start; }
.calc__control { display: flex; flex-direction: column; gap: 16px; margin-bottom: 18px; }
.calc__control input[type="number"] {
  width: 100%; font-family: var(--ff-num);
  font-size: 30px; font-weight: 700; color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--line-2); border-radius: var(--r-md);
  padding: 16px 20px; text-align: center;
  transition: border-color .2s, background .2s;
}
.calc__control input[type="number"]:focus {
  outline: none; border-color: var(--accent); background: rgba(2,132,199,.04);
}
.calc__control input[type="range"] { width: 100%; accent-color: var(--accent); cursor: pointer; }
.calc__steppers { display: flex; gap: 8px; flex-wrap: wrap; }
.calc__btn {
  flex: 1; min-width: 54px;
  font-family: var(--ff-num); font-size: 14px; font-weight: 600;
  color: var(--ink-2); background: #FFFFFF;
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  padding: 10px 8px; transition: all .2s;
}
.calc__btn:hover { color: var(--accent); border-color: var(--accent); background: rgba(2,132,199,.05); }
/* 计算结果面板：保留深色，作为页面视觉锚点 */
.calc__panel {
  background: linear-gradient(160deg, #10273F 0%, #0A1B2E 100%);
  border: 1px solid rgba(56,189,248,.25);
  border-radius: var(--r-lg); padding: 30px 28px;
  box-shadow: var(--sh-lg); position: relative; overflow: hidden;
}
.calc__panel::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56,189,248,.7), transparent);
}
.calc__row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
  font-size: 15px; color: rgba(255,255,255,.78);
}
.calc__row strong { font-family: var(--ff-num); font-size: 19px; font-weight: 700; color: #FFFFFF; }
.calc__row strong.accent {
  background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- 案例卡 ---------- */
.case-card {
  position: relative; display: block; width: 100%; padding: 0;
  background: #FFFFFF; border: 1px solid var(--line);
  border-radius: var(--r-md); overflow: hidden;
  transition: transform .3s cubic-bezier(.2,.7,.3,1), border-color .3s, box-shadow .3s;
  cursor: zoom-in;
}
.case-card:hover {
  transform: translateY(-5px) scale(1.012);
  border-color: rgba(2,132,199,.4);
  box-shadow: var(--sh-md);
}
.case-card img { width: 100%; aspect-ratio: 3/2; object-fit: cover; object-position: top center; }
.case-card__overlay {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 18px 16px;
  background: linear-gradient(180deg, transparent, rgba(4,9,16,.9));
  text-align: left;
}
.case-card__title { font-size: 14.5px; font-weight: 600; color: #fff; }
/* 行业/规模标签（凭证缩略图左上角） */
.case-card__tag {
  position: absolute; top: 10px; left: 10px;
  font-family: var(--ff-num); font-size: 11px; font-weight: 700; letter-spacing: .06em;
  color: #fff; background: rgba(8,18,32,.66);
  border: 1px solid rgba(255,255,255,.28);
  padding: 3px 10px; border-radius: var(--r-pill);
  backdrop-filter: blur(6px);
}
.case-card__amount {
  font-family: var(--ff-num); font-size: 20px; font-weight: 800;
  color: #FBBF24; margin-top: 3px; letter-spacing: -.01em;
}

/* ---------- 合作伙伴 ---------- */
.partners-toolbar { margin-bottom: 26px; }
.partners-toolbar input {
  width: 100%; max-width: 420px;
  font-family: inherit; font-size: 15px; color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--line-2); border-radius: var(--r-md);
  padding: 14px 18px; transition: border-color .2s, background .2s;
}
.partners-toolbar input::placeholder { color: var(--ink-3); }
.partners-toolbar input:focus {
  outline: none; border-color: var(--accent); background: rgba(2,132,199,.03);
}
/* 自适应客户墙：任意数量、任意屏宽自动排列 */
.partner-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; }
/* 直接子元素才承担「格子」样式；内部 img 只做等比缩放，避免双重 padding */
.partner-grid > img,
.partner-grid > .partner-cell,
.partner-grid > .partner-card {
  aspect-ratio: 3/2; overflow: hidden;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 12px;
  transition: transform .25s, border-color .25s, background .25s, box-shadow .25s;
}
.partner-grid > img:hover,
.partner-grid > .partner-cell:hover,
.partner-grid > .partner-card:hover {
  transform: translateY(-3px); border-color: rgba(2,132,199,.35);
  box-shadow: var(--sh-sm);
}
.partner-grid img { width: 100%; height: 100%; object-fit: contain; }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; gap: 12px; max-width: 860px; }
.faq__item {
  background: #FFFFFF; border: 1px solid var(--line);
  border-radius: var(--r-md); overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
.faq__item.is-open { border-color: rgba(2,132,199,.35); box-shadow: var(--sh-sm); }
.faq__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 18px; padding: 20px 24px;
  background: transparent; border: 0; text-align: left;
  font-size: 16.5px; font-weight: 600; color: var(--ink);
  transition: color .2s;
}
.faq__q:hover { color: var(--accent); }
.faq__q::after {
  content: "+"; flex-shrink: 0;
  font-size: 22px; font-weight: 400; color: var(--accent);
  transition: transform .3s;
}
.faq__item.is-open .faq__q::after { transform: rotate(45deg); }
.faq__a {
  max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  color: var(--ink-2); font-size: 15px; line-height: 1.85;
  padding: 0 24px;
}
.faq__item.is-open .faq__a { max-height: 1400px; padding: 0 24px 22px; }

/* ---------- 联系方式 ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 28px; align-items: start; }
.contact-card {
  background: #FFFFFF; border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 26px 24px; margin-bottom: 16px;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.contact-card:hover { border-color: rgba(2,132,199,.3); transform: translateX(4px); box-shadow: var(--sh-sm); }
.contact-card__label {
  font-size: 11.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 10px;
}
.contact-card__value { display: block; font-size: 21px; font-weight: 700; color: var(--ink); font-family: var(--ff-num); }
a.contact-card__value:hover { color: var(--accent); }
.contact-card__sub { margin-top: 8px; font-size: 13.5px; color: var(--ink-3); }

/* ---------- 二维码卡片 ---------- */
.qr-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F7FAFE 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 28px 30px;
  text-align: center;
  box-shadow: var(--sh-md);
  position: relative; overflow: hidden;
}
.qr-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-brand); opacity: .8;
}
.qr-card img {
  width: 150px; max-width: 60%; margin: 0 auto 20px;
  background: #fff; padding: 8px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-2);
}
.qr-card__title { font-size: 17px; font-weight: 700; color: var(--ink); }
.qr-card__sub { margin-top: 9px; font-size: 13.5px; color: var(--ink-3); line-height: 1.7; }

/* ---------- 表单（无后端，提交后唤起邮件客户端） ---------- */
.form { display: flex; flex-direction: column; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 15px; color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  padding: 13px 15px; width: 100%;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.field select option { background: #FFFFFF; color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); background: rgba(2,132,199,.03);
  box-shadow: 0 0 0 3px rgba(2,132,199,.1);
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.7; }
.form__note { font-size: 12.5px; color: var(--ink-3); line-height: 1.75; }
.form__status {
  display: none; margin-top: 4px; padding: 12px 16px;
  font-size: 13.5px; border-radius: var(--r-sm);
  background: rgba(5,150,105,.07); border: 1px solid rgba(5,150,105,.3); color: var(--success);
}
.form__status.is-show { display: block; }

/* ---------- 带箭头的行内链接 ---------- */
.link-arrow {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 600; color: var(--accent);
}
.link-arrow::after { content: "→"; transition: transform .2s; }
.link-arrow:hover { color: var(--accent-deep); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- CTA 横幅（保留深色锚点） ---------- */
.cta-banner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap;
  padding: 44px 46px;
  border-radius: var(--r-xl);
  background:
    radial-gradient(ellipse 80% 140% at 100% 0%, rgba(99,102,241,.28) 0%, transparent 60%),
    linear-gradient(135deg, #10273F 0%, #0A1B2E 100%);
  border: 1px solid rgba(56,189,248,.28);
  box-shadow: var(--sh-lg);
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56,189,248,.7), transparent);
}
.cta-banner__text h3 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; letter-spacing: -.02em; color: #FFFFFF; }
.cta-banner__text p { margin-top: 10px; color: rgba(255,255,255,.78); font-size: 16px; }
.cta-banner__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- 页脚（保留深色锚点） ---------- */
.footer {
  background: #0A1826;
  border-top: 1px solid rgba(56,189,248,.15);
  padding: 68px 0 34px;
  position: relative;
  color: rgba(255,255,255,.65);
}
.footer::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56,189,248,.45), transparent);
}
.footer__grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 44px; padding-bottom: 40px;
}
.footer__brand img { height: 52px; width: auto; margin-bottom: 18px; }
.footer__brand p { color: rgba(255,255,255,.6); font-size: 14.5px; line-height: 1.85; }
.footer__col h4 {
  font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: #FFFFFF; margin-bottom: 18px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col li { color: rgba(255,255,255,.6); font-size: 14.5px; }
.footer__col a { color: rgba(255,255,255,.6); }
.footer__col a:hover { color: #7DD3FC; }
.footer__bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  padding: 24px 0; border-top: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.55); font-size: 13.5px;
}
.footer__law {
  margin-top: 22px; padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.5); font-size: 12.5px; line-height: 1.9;
}
.footer__law a { color: #7DD3FC; text-decoration: underline; text-underline-offset: 3px; }
.footer__law a:hover { color: #BAE6FD; }

/* ---------- 页面Hero（内页） ---------- */
.page-hero { padding: 72px 0 56px; position: relative; overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; top: -60%; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px; border-radius: 50%;
  background: radial-gradient(circle, rgba(14,165,233,.1) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero__inner { position: relative; max-width: 900px; }  /* 加宽，配合 balance 减少换行 */
.crumbs { font-size: 13.5px; color: var(--ink-3); margin-bottom: 22px; }
.crumbs a { color: var(--ink-3); }
.crumbs a:hover { color: var(--accent); }
.page-hero .h1 { margin-top: 20px; font-size: clamp(26px, 3.2vw, 42px); line-height: 1.3; }
.page-hero .lead { margin-top: 24px; }

/* ---------- 灯箱（原地打开 · 点击图片或 × 关闭） ---------- */
.lightbox {
  border: 0; padding: 0; background: transparent;
  max-width: 94vw; max-height: 94vh;
  overscroll-behavior: contain;
}
.lightbox::backdrop { background: rgba(8,15,26,.82); backdrop-filter: blur(6px); }
.lightbox__inner {
  position: relative;
  display: flex; flex-direction: column; align-items: center;
}
.lightbox img {
  max-width: 94vw; max-height: 86vh;
  border-radius: var(--r-md); box-shadow: 0 24px 64px rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.18);
  cursor: zoom-out;  /* 点击图片任意处即收起 */
}
.lightbox p {
  margin-top: 14px; text-align: center;
  color: rgba(255,255,255,.85); font-size: 14.5px; text-shadow: 0 2px 8px rgba(0,0,0,.8);
}
.lightbox__close {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(10,20,35,.55); border: 1px solid rgba(255,255,255,.35);
  backdrop-filter: blur(8px);
  color: #fff; cursor: pointer; transition: background .2s, transform .2s;
}
.lightbox__close:hover { background: rgba(10,20,35,.8); transform: rotate(90deg); }

/* ---------- 政策溯源卡片（点击放大查看原文截图，不跳转外部网站） ---------- */
.policy-ref {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px; margin-top: 28px;
}
.policy-ref__item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 20px 22px; width: 100%; text-align: left;
  font-family: inherit; cursor: zoom-in;
  background: rgba(2,132,199,.04);
  border: 1px solid rgba(2,132,199,.18);
  border-radius: var(--r-md);
  transition: border-color .25s, background .25s, transform .25s, box-shadow .25s;
}
.policy-ref__item:hover {
  border-color: rgba(2,132,199,.45);
  background: rgba(2,132,199,.08);
  transform: translateY(-2px);
  box-shadow: var(--sh-sm);
}
.policy-ref__icon {
  flex-shrink: 0; width: 34px; height: 34px; border-radius: 9px;
  display: grid; place-items: center;
  background: rgba(2,132,199,.1); color: var(--accent);
}
.policy-ref__body { min-width: 0; }
.policy-ref__title {
  font-size: 14.5px; font-weight: 600; color: var(--ink);
  display: flex; align-items: center; gap: 6px; line-height: 1.5;
}
.policy-ref__title::after {
  content: "⤢"; font-size: 14px; color: var(--accent); opacity: .85;
}
.policy-ref__meta { font-size: 12.5px; color: var(--ink-3); margin-top: 4px; line-height: 1.6; }

/* ---------- 分组标题（服务量级分层） ---------- */
.tier-head {
  display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
  padding-bottom: 15px; margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.tier-head__no {
  font-family: var(--ff-num); font-size: 12.5px; font-weight: 700;
  letter-spacing: .12em; color: var(--accent);
  padding: 4px 10px; border-radius: var(--r-pill);
  background: rgba(2,132,199,.08); border: 1px solid rgba(2,132,199,.22);
}
.tier-head__title { font-size: clamp(19px, 2.2vw, 24px); font-weight: 800; color: var(--ink); letter-spacing: -.02em; }
.tier-head__desc { font-size: 14px; color: var(--ink-3); }

/* ---------- 政策依据胶囊（点击查看站内截图） ---------- */
.policy-note {
  display: inline-flex; align-items: center; gap: 9px;
  margin-top: 16px; padding: 9px 17px;
  font-size: 13px; font-weight: 600; color: var(--accent);
  background: rgba(2,132,199,.05);
  border: 1px solid rgba(2,132,199,.22);
  border-radius: var(--r-pill);
  transition: background .2s, border-color .2s, transform .2s, color .2s;
}
.policy-note svg { flex-shrink: 0; }
.policy-note:hover {
  color: var(--accent-deep); background: rgba(2,132,199,.11);
  border-color: rgba(2,132,199,.45); transform: translateX(3px);
}

/* ---------- 两步定位器 & 规模速查 ---------- */
.locator {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 30px;
  box-shadow: var(--sh-sm);
}
.locator__title {
  font-size: 17px; font-weight: 700; color: var(--ink); margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px;
}
.locator__steps {
  display: grid; gap: 14px;
  margin-bottom: 22px;
}
.locator__step {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 15px; color: var(--ink-2); line-height: 1.7;
}
.locator__num {
  flex-shrink: 0;
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--ff-num); font-size: 12px; font-weight: 700;
  background: var(--accent); color: #fff;
}
.locator__step strong { color: var(--ink); font-weight: 600; }
.scale-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.scale-nav__item {
  display: block; padding: 18px 16px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color .2s, background .2s, transform .2s;
}
.scale-nav__item:hover {
  background: var(--bg-card);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.scale-nav__head {
  font-family: var(--ff-num); font-size: 18px; font-weight: 800;
  color: var(--accent); margin-bottom: 8px;
}
.scale-nav__desc {
  font-size: 13.5px; color: var(--ink-2); line-height: 1.6;
}

/* ---------- 费率说明区 ---------- */
.fee-section {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 30px;
  box-shadow: var(--sh-sm);
}
.fee-section__title {
  font-size: 17px; font-weight: 700; color: var(--ink); margin-bottom: 16px;
}
.fee-list { display: grid; gap: 12px; }
.fee-list__item {
  position: relative; padding-left: 16px;
  font-size: 15px; color: var(--ink-2); line-height: 1.7;
}
.fee-list__item::before {
  content: ""; position: absolute; left: 0; top: 9px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}
.fee-list__item strong { color: var(--ink); font-weight: 600; }

/* ---------- 人数放大效应条 ---------- */
.mult { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 20px; }
.mult__item {
  text-align: center; padding: 22px 12px 18px;
  background: rgba(2,132,199,.04);
  border: 1px solid rgba(2,132,199,.18);
  border-radius: var(--r-md);
  transition: border-color .25s, background .25s, transform .25s, box-shadow .25s;
}
.mult__item:hover { border-color: rgba(2,132,199,.4); background: rgba(2,132,199,.08); transform: translateY(-2px); box-shadow: var(--sh-sm); }
.mult__head { font-size: 13.5px; color: var(--ink-2); }
.mult__num {
  font-family: var(--ff-num); font-size: clamp(20px, 2.2vw, 27px); font-weight: 800;
  letter-spacing: -.02em; margin-top: 8px; line-height: 1.2;
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.mult__sub { font-size: 12px; color: var(--ink-3); margin-top: 6px; }

/* ---------- 404 ---------- */
.nf { min-height: 72vh; display: grid; place-items: center; text-align: center; padding: 80px 24px; }
.nf__num {
  font-family: var(--ff-num); font-size: clamp(88px, 16vw, 148px); font-weight: 800;
  line-height: 1; letter-spacing: -.05em; margin-bottom: 8px;
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.nf__links { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 34px; }

/* ---------- 滚动渐入（渐进增强） ---------- */
.reveal { opacity: 1; transform: none; }
.js-ready .reveal:not(.is-in) {
  opacity: 0; transform: translateY(24px);
  transition: opacity .65s cubic-bezier(.2,.7,.3,1), transform .65s cubic-bezier(.2,.7,.3,1);
}
.js-ready .reveal.is-in { opacity: 1; transform: none; transition: opacity .65s cubic-bezier(.2,.7,.3,1), transform .65s cubic-bezier(.2,.7,.3,1); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  * { animation: none !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 520px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .calc { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .mult { grid-template-columns: repeat(2, 1fr); }
  .scale-nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav { display: none; }
  .burger { display: flex; }
  .section { padding: 72px 0; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: 1fr; gap: 8px; }
  .flow::before { display: none; }
  .flow__step {
    display: grid; grid-template-columns: 54px 1fr;
    gap: 16px; text-align: left; align-items: start; padding: 12px 0;
  }
  .flow__num { margin: 0; }
  .flow__title { margin-bottom: 4px; }
  .grid--3 { grid-template-columns: 1fr; }
  .grid--2 { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); }
}

@media (max-width: 620px) {
  .container { padding: 0 18px; }
  .hero { padding: 60px 0 56px; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { width: 100%; }
  .hero__trust { gap: 12px; }
  .grid--4 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .cta-banner { padding: 32px 24px; }
  .cta-banner__actions { width: 100%; }
  .cta-banner__actions .btn { flex: 1; }
  .compare { font-size: 13.5px; min-width: 600px; }
  .compare th, .compare td { padding: 14px 12px; }
  .form__row { grid-template-columns: 1fr; }
  .brand__sub { display: none; }
  .hero__title { font-size: 23px; }
  .page-hero .h1 { font-size: 25px; }
  .lightbox img { max-width: 96vw; max-height: 80vh; }
  .scale-nav { grid-template-columns: 1fr; }
  .locator, .fee-section { padding: 22px 20px; }
}

/* ---------- 行内小标签（政策依据 / 合规体检 / 行业） ---------- */
.mini-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; line-height: 1;
  color: var(--accent); background: rgba(2,132,199,.08);
  border: 1px solid rgba(2,132,199,.25);
  padding: 5px 11px; border-radius: var(--r-pill);
  font-family: var(--ff-num); cursor: default; margin: 0 0 12px;
}
.mini-tag a { color: inherit; }
.mini-tag--gold { color: var(--gold-2); background: rgba(217,119,6,.08); border-color: rgba(217,119,6,.28); }
.mini-tag--brand { color: #fff; background: var(--brand); border-color: var(--brand); cursor: pointer; }
.mini-tag--brand:hover { background: #0E335C; }
.mini-tag--outline { color: var(--ink-2); background: transparent; border-color: var(--line-2); }

/* 合作客户手动列表（partners.html 重构） */
.client-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.client-card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 20px 22px; box-shadow: var(--sh-sm);
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.client-card:hover { transform: translateY(-3px); border-color: rgba(2,132,199,.35); box-shadow: var(--sh-md); }
.client-card__name { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.client-card__proj { font-size: 13.5px; color: var(--ink-3); margin-top: 6px; }
.client-card__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.client-card .mini-tag { margin: 0; }

/* 客户证言（可匿名） */
.testimonial {
  background: var(--bg-soft); border: 1px solid var(--line);
  border-left: 3px solid var(--accent); border-radius: var(--r-md);
  padding: 22px 24px; margin-bottom: 14px;
}
.testimonial__quote { font-size: 15px; color: var(--ink-2); line-height: 1.85; }
.testimonial__by { margin-top: 12px; font-size: 13px; color: var(--ink-3); font-weight: 600; }

/* 凭证 / 列表说明条 */
.note-bar {
  display: flex; align-items: center; gap: 10px;
  background: rgba(2,132,199,.06); border: 1px solid rgba(2,132,199,.18);
  border-radius: var(--r-md); padding: 14px 18px;
  font-size: 14px; color: var(--ink-2); margin-bottom: 22px;
}
.note-bar svg { flex: 0 0 auto; color: var(--accent); }

/* 服务卡片顶部「政策依据」标签上边距微调 */
.grid .card .mini-tag--brand { margin: 0 0 12px; }

/* 404 热门服务入口 */
.nf__services { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 22px; }

@media (max-width: 620px) {
  .client-list { grid-template-columns: 1fr; }
}