/* 新疆兴九江财务管理有限公司 — 企业官网样式
   设计基调：深藏青商务 / 权威 / 克制 / 真实数据驱动 */
:root {
  --navy: #0d2747;
  --navy-2: #143a66;
  --blue: #1a5dab;
  --blue-soft: #eaf1fa;
  --gold: #b08a3e;
  --gold-soft: #f4ecdb;
  --ink: #1d2733;
  --ink-2: #46586c;
  --ink-3: #768697;
  --line: #e3e9f0;
  --bg: #ffffff;
  --bg-soft: #f5f7fa;
  --bg-navy-soft: #f1f5fa;
  --max: 1220px;
  --shadow: 0 18px 48px rgba(13, 39, 71, .10);
  --shadow-sm: 0 6px 18px rgba(13, 39, 71, .07);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 132px; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  color: var(--ink); background: var(--bg); line-height: 1.8; font-size: 15px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* 衬线标题，增强权威感 */
.serif { font-family: "Songti SC", "SimSun", Georgia, "Noto Serif SC", serif; }

/* ===== 顶部工具条 ===== */
.topbar { background: var(--navy); color: #c7d6e8; font-size: 13px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 40px; white-space: nowrap; overflow: hidden; }
.topbar .tb-left { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar .tb-left span { margin-right: 22px; opacity: .85; }
.topbar .tb-right { display: flex; gap: 20px; align-items: center; flex: none; }
.topbar .tb-right a { opacity: .85; }
.topbar .tb-right a:hover { opacity: 1; color: #fff; }
.topbar strong { color: #fff; font-weight: 600; }

/* ===== 主导航 ===== */
.site-header { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; height: 88px; gap: 28px; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo {
  width: 52px; height: 52px; flex: none; border-radius: 6px;
  background: linear-gradient(150deg, var(--navy), var(--blue));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 19px; letter-spacing: -1px; position: relative;
}
.brand-logo::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: 7px; height: 2px; background: var(--gold); }
.brand-text strong { display: block; font-size: 19px; letter-spacing: .5px; color: var(--navy); line-height: 1.25; white-space: nowrap; }
.brand-text small { display: block; font-size: 10.5px; color: var(--ink-3); letter-spacing: 2.5px; }
.nav-menu { display: flex; gap: 4px; margin-left: auto; height: 100%; }
.nav-menu > li { position: relative; display: flex; align-items: center; }
.nav-menu > li > a {
  padding: 0 16px; height: 100%; display: flex; align-items: center; font-size: 15.5px;
  font-weight: 500; color: var(--ink); position: relative; transition: color .2s; white-space: nowrap;
}
.nav-menu > li > a::after { content: ""; position: absolute; left: 16px; right: 16px; bottom: 0; height: 3px; background: var(--gold); transform: scaleX(0); transition: transform .25s; }
.nav-menu > li:hover > a, .nav-menu > li > a.active { color: var(--blue); }
.nav-menu > li:hover > a::after, .nav-menu > li > a.active::after { transform: scaleX(1); }
.dropdown { position: absolute; top: 100%; left: 8px; min-width: 200px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 6px; padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: .22s; }
.nav-menu > li:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 9px 14px; font-size: 14px; color: var(--ink-2); border-radius: 4px; }
.dropdown a:hover { background: var(--blue-soft); color: var(--blue); }
.nav-tel { margin-left: 18px; display: flex; flex-direction: column; line-height: 1.2; border-left: 1px solid var(--line); padding-left: 18px; }
.nav-tel small { font-size: 11px; color: var(--ink-3); }
.nav-tel strong { font-size: 19px; color: var(--blue); font-family: Georgia, serif; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto; }
.nav-toggle span { width: 26px; height: 2px; background: var(--navy); transition: .3s; }

/* ===== 页面主标题（内页 banner） ===== */
.page-hero { position: relative; background: linear-gradient(120deg, var(--navy) 0%, var(--navy-2) 60%, var(--blue) 130%); color: #fff; padding: 60px 0; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,.06) 1px, transparent 0); background-size: 26px 26px; }
.page-hero .container { position: relative; }
.page-hero h1,
.page-hero h2.page-hero-title { font-size: 34px; font-weight: 800; letter-spacing: 1px; }
.page-hero .crumb { margin-top: 12px; font-size: 14px; color: #b9cbe2; }
.page-hero .crumb a:hover { color: #fff; }

/* ===== 首页 Hero ===== */
.hero { position: relative; background: linear-gradient(118deg, #0a1f3a 0%, var(--navy) 45%, var(--navy-2) 100%); color: #fff; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,.05) 1px, transparent 0); background-size: 30px 30px; }
.hero::after { content: ""; position: absolute; right: -10%; top: -20%; width: 620px; height: 620px; border-radius: 50%; background: radial-gradient(circle, rgba(26,93,171,.45), transparent 65%); }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.25fr .9fr; gap: 56px; align-items: center; padding: 76px 0 84px; }
.hero-tag { display: inline-flex; align-items: center; gap: 10px; font-size: 13.5px; letter-spacing: 1px; color: var(--gold); border: 1px solid rgba(176,138,62,.5); padding: 6px 16px; border-radius: 2px; margin-bottom: 26px; }
.hero h1 { font-size: 46px; line-height: 1.3; font-weight: 800; letter-spacing: 1px; }
.hero h1 em { font-style: normal; color: #ffd98a; }
.hero-sub { margin: 24px 0 18px; font-size: 17px; color: #c5d4e6; max-width: 560px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 14px 26px; margin: 26px 0 34px; }
.hero-points li { font-size: 15px; color: #dce7f3; display: flex; align-items: center; gap: 9px; }
.hero-points li::before { content: ""; width: 7px; height: 7px; background: var(--gold); transform: rotate(45deg); flex: none; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* 按钮 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 30px; font-size: 15px; font-weight: 600; border: none; border-radius: 3px; cursor: pointer; transition: .22s; white-space: nowrap; }
.btn-gold { background: linear-gradient(135deg, #c9a14e, var(--gold)); color: #2a1e06; box-shadow: 0 10px 24px rgba(176,138,62,.32); }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(176,138,62,.42); }
.btn-line { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.55); }
.btn-line:hover { background: rgba(255,255,255,.12); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--navy-2); }
.btn-block { width: 100%; }
.btn-lg { padding: 15px 34px; font-size: 16px; }

/* 首页报价卡 */
.hero-form { background: #fff; color: var(--ink); border-radius: 8px; box-shadow: var(--shadow); overflow: hidden; }
.hero-form .hf-head { background: linear-gradient(135deg, var(--blue), var(--navy-2)); color: #fff; padding: 20px 26px; }
.hero-form .hf-head strong { font-size: 20px; display: block; }
.hero-form .hf-head span { font-size: 13px; opacity: .85; }
.hero-form .hf-body { padding: 22px 26px 26px; display: grid; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.field input, .field select, .field textarea {
  padding: 12px 13px; border: 1px solid var(--line); border-radius: 4px; font-size: 15px;
  font-family: inherit; background: var(--bg-soft); color: var(--ink); transition: .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 3px rgba(26,93,171,.1); }
.form-note { font-size: 12px; color: var(--ink-3); text-align: center; }

/* ===== 财税问答 FAQ ===== */
.faq-list { max-width: 920px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 20px 24px; font-size: 16px; font-weight: 600;
  color: var(--navy); display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 22px; color: var(--gold); flex: none; }
.faq-item[open] summary::after { content: "−"; }
.faq-item .faq-a { padding: 0 24px 20px; color: var(--ink-2); font-size: 15px; line-height: 1.9; border-top: 1px solid var(--line); }
.faq-item[open] summary { border-bottom: none; padding-bottom: 14px; }

/* ===== 编号服务详情（借鉴列表式介绍） ===== */
.svc-rows { display: grid; gap: 18px; margin-bottom: 48px; }
.svc-row {
  display: grid; grid-template-columns: 72px 1fr auto; gap: 22px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 26px 28px; transition: .22s;
}
.svc-row:hover { box-shadow: var(--shadow-sm); border-color: var(--blue); }
.svc-row .sr-num { font-family: Georgia, serif; font-size: 34px; font-weight: 700; color: var(--gold); line-height: 1; }
.svc-row h3 { font-size: 20px; color: var(--navy); margin-bottom: 8px; }
.svc-row p { font-size: 14.5px; color: var(--ink-2); }
.svc-row .sr-link { font-size: 14px; color: var(--blue); font-weight: 600; white-space: nowrap; }

/* ===== 服务落地页 ===== */
.landing-intro { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
.landing-intro h2 { font-size: 28px; color: var(--navy); margin-bottom: 14px; }
.landing-intro p { color: var(--ink-2); margin-bottom: 14px; }
.landing-panel { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 28px; }
.landing-panel h3 { font-size: 18px; color: var(--navy); margin-bottom: 14px; }
.landing-panel li { position: relative; padding-left: 18px; margin-bottom: 10px; color: var(--ink-2); font-size: 14.5px; }
.landing-panel li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); }
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px 20px; text-align: center; }
.step-card .st-n { font-family: Georgia, serif; font-size: 28px; color: var(--gold); font-weight: 700; }
.step-card h4 { font-size: 16px; color: var(--navy); margin: 10px 0 8px; }
.step-card p { font-size: 13.5px; color: var(--ink-2); }

/* ===== 联系条 / 微信 ===== */
.contact-strip { display: grid; grid-template-columns: 1.2fr .8fr; gap: 36px; align-items: center; }
.contact-strip h2 { font-size: 26px; color: var(--navy); margin-bottom: 12px; }
.contact-strip .cs-meta { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 16px; }
.contact-strip .cs-meta div { font-size: 14.5px; color: var(--ink-2); }
.contact-strip .cs-meta strong { display: block; color: var(--navy); font-size: 17px; margin-top: 4px; }
.wechat-box {
  background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px;
  text-align: center; box-shadow: var(--shadow-sm);
}
.wechat-box .wx-ic {
  width: 120px; height: 120px; margin: 0 auto 14px; border-radius: 8px;
  background: linear-gradient(140deg, #07c160, #06ad56); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 48px;
}
.wechat-box p { font-size: 14px; color: var(--ink-2); line-height: 1.7; }
.wechat-box .wx-tel { font-size: 20px; font-weight: 700; color: var(--navy); margin: 8px 0; }

.faq-teaser { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: var(--blue-soft); border: 1px solid #d4e3f5; border-radius: 8px; padding: 32px 36px; }
.faq-teaser h2 { font-size: 24px; color: var(--navy); margin-bottom: 8px; }
.faq-teaser p { color: var(--ink-2); font-size: 15px; }

.svc-card .svc-more { display: inline-block; margin-top: 14px; font-size: 13.5px; color: var(--blue); font-weight: 600; }
.svc-card .svc-more:hover { text-decoration: underline; }

/* ===== 信任背书条 ===== */
.trust-bar { background: var(--bg-navy-soft); border-bottom: 1px solid var(--line); }
.trust-bar .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px; padding: 22px 24px; }
.trust-item { display: flex; align-items: center; gap: 12px; }
.trust-item .ti-ic { width: 38px; height: 38px; flex: none; border-radius: 50%; background: #fff; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--blue); }
.trust-item b { display: block; font-size: 14.5px; color: var(--navy); }
.trust-item span { font-size: 12.5px; color: var(--ink-3); }

/* ===== 通用区块 ===== */
.section { padding: 84px 0; }
.section.alt { background: var(--bg-soft); }
.section.navy { background: linear-gradient(120deg, var(--navy), var(--navy-2)); color: #fff; }
.sec-head { margin-bottom: 48px; }
.sec-head.center { text-align: center; }
.sec-eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 3px; color: var(--gold); text-transform: uppercase; }
.sec-head h2 { font-size: 33px; font-weight: 800; letter-spacing: 1px; color: var(--navy); margin-top: 10px; }
.section.navy .sec-head h2 { color: #fff; }
.sec-head .line { width: 54px; height: 3px; background: var(--gold); margin-top: 16px; }
.sec-head.center .line { margin: 16px auto 0; }
.sec-head p { margin-top: 14px; color: var(--ink-2); font-size: 16px; max-width: 760px; }
.section.navy .sec-head p { color: #c5d4e6; }
.sec-head.center p { margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: 24px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

/* 关于（首页） */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-grid h2 { font-size: 30px; color: var(--navy); letter-spacing: .5px; }
.about-grid .line { width: 50px; height: 3px; background: var(--gold); margin: 16px 0 22px; }
.about-grid p { color: var(--ink-2); margin-bottom: 16px; }
.about-grid p strong { color: var(--navy); }
.about-side { background: linear-gradient(140deg, var(--navy), var(--navy-2)); border-radius: 10px; padding: 40px; color: #fff; box-shadow: var(--shadow); }
.about-side .qmark { font-size: 56px; color: var(--gold); font-family: Georgia, serif; line-height: .6; }
.about-side blockquote { font-size: 21px; font-weight: 600; line-height: 1.7; margin: 14px 0 18px; }
.about-side cite { font-style: normal; color: #b9cbe2; font-size: 14px; }

/* 数据 */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.stat { text-align: center; padding: 20px 12px; position: relative; }
.stat:not(:last-child)::after { content: ""; position: absolute; right: 0; top: 22%; height: 56%; width: 1px; background: rgba(255,255,255,.16); }
.stat .num { font-size: 42px; font-weight: 800; color: #fff; font-family: Georgia, "Times New Roman", serif; letter-spacing: -1px; }
.stat .num .u { font-size: 18px; margin-left: 3px; color: var(--gold); font-family: inherit; }
.stat .lbl { color: #b9cbe2; font-size: 14px; margin-top: 6px; }

/* 服务卡片 */
.svc-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 34px 28px; transition: .26s; position: relative; overflow: hidden; }
.svc-card::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 3px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.svc-card:hover { box-shadow: var(--shadow); transform: translateY(-5px); border-color: transparent; }
.svc-card:hover::before { transform: scaleX(1); }
.svc-ic { width: 56px; height: 56px; border-radius: 8px; background: var(--blue-soft); color: var(--blue); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.svc-ic svg { width: 28px; height: 28px; }
.svc-card h3 { font-size: 20px; color: var(--navy); margin-bottom: 10px; }
.svc-card p { color: var(--ink-2); font-size: 14.5px; }
.svc-card .tags { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 7px; }
.svc-card .tags span { font-size: 12px; color: var(--ink-3); background: var(--bg-soft); border: 1px solid var(--line); padding: 3px 10px; border-radius: 2px; }

/* 优势 */
.adv-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 30px 26px; display: flex; gap: 18px; transition: .25s; }
.adv-card:hover { box-shadow: var(--shadow-sm); border-color: var(--blue); }
.adv-num { font-family: Georgia, serif; font-size: 30px; font-weight: 700; color: var(--gold); flex: none; line-height: 1; padding-top: 4px; }
.adv-card h3 { font-size: 18px; color: var(--navy); margin-bottom: 6px; }
.adv-card p { font-size: 14px; color: var(--ink-2); }

/* 发展历程 timeline */
.timeline { position: relative; max-width: 940px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 120px; top: 6px; bottom: 6px; width: 2px; background: rgba(255,255,255,.18); }
.tl-item { position: relative; padding-left: 168px; padding-bottom: 30px; }
.tl-item .yr { position: absolute; left: 0; top: 0; width: 96px; text-align: right; font-family: Georgia, serif; font-size: 22px; font-weight: 700; color: var(--gold); }
.tl-item::before { content: ""; position: absolute; left: 114px; top: 8px; width: 14px; height: 14px; border-radius: 50%; background: var(--navy); border: 3px solid var(--gold); }
.tl-item p { color: #d4e0ee; font-size: 15px; }
.tl-item p strong { color: #fff; }

/* 团队 */
.team-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; transition: .25s; }
.team-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.team-photo { height: 140px; background: linear-gradient(140deg, var(--navy), var(--blue)); display: flex; align-items: center; justify-content: center; }
.team-photo .ini { width: 78px; height: 78px; border-radius: 50%; background: rgba(255,255,255,.12); border: 2px solid var(--gold); color: #fff; font-size: 30px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.team-body { padding: 22px 22px 26px; }
.team-body h3 { font-size: 19px; color: var(--navy); }
.team-body .role { font-size: 13px; color: var(--gold); font-weight: 600; margin: 3px 0 12px; }
.team-body p { font-size: 13.5px; color: var(--ink-2); }

/* 荣誉资质 */
.honor-card { background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--gold); border-radius: 4px; padding: 22px 24px; }
.honor-card b { color: var(--navy); font-size: 16px; display: block; margin-bottom: 4px; }
.honor-card span { color: var(--ink-2); font-size: 13.5px; }
.partner-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 18px; }
.partner-row span { padding: 10px 24px; background: #fff; border: 1px solid var(--line); border-radius: 3px; color: var(--navy); font-weight: 600; font-size: 15px; }

/* 新闻 */
.news-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; transition: .25s; display: flex; flex-direction: column; }
.news-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.news-card .nc-date { background: var(--bg-soft); border-bottom: 1px solid var(--line); padding: 14px 22px; display: flex; align-items: baseline; gap: 8px; }
.news-card .nc-date .d { font-size: 26px; font-weight: 700; color: var(--navy); font-family: Georgia, serif; }
.news-card .nc-date .ym { font-size: 13px; color: var(--ink-3); }
.news-card .nc-body { padding: 20px 22px 24px; flex: 1; display: flex; flex-direction: column; }
.news-card h3 { font-size: 17.5px; color: var(--navy); line-height: 1.5; margin-bottom: 10px; }
.news-card:hover h3 { color: var(--blue); }
.news-card p { font-size: 14px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; flex: 1; }
.news-card .more { margin-top: 14px; font-size: 13.5px; color: var(--blue); font-weight: 600; }

/* 新闻列表（list 页） */
.news-list { display: grid; gap: 4px; }
.news-row { display: flex; gap: 24px; align-items: center; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 8px; transition: .22s; }
.news-row:hover { box-shadow: var(--shadow-sm); border-color: var(--blue); }
.news-row .nr-date { flex: none; width: 92px; text-align: center; border-right: 1px solid var(--line); padding-right: 20px; }
.news-row .nr-date .d { font-size: 30px; font-weight: 700; color: var(--navy); font-family: Georgia, serif; }
.news-row .nr-date .ym { font-size: 12.5px; color: var(--ink-3); }
.news-row .nr-main h3 { font-size: 18px; color: var(--navy); margin-bottom: 7px; }
.news-row:hover h3 { color: var(--blue); }
.news-row .nr-main p { font-size: 14px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-row .nr-arrow { flex: none; color: var(--ink-3); font-size: 22px; }

/* 文章详情 */
.article { max-width: 860px; margin: 0 auto; }
.article .a-title { font-size: 30px; color: var(--navy); font-weight: 800; line-height: 1.4; }
.article .a-meta { margin: 16px 0 26px; padding-bottom: 18px; border-bottom: 1px solid var(--line); color: var(--ink-3); font-size: 13.5px; display: flex; gap: 20px; flex-wrap: wrap; }
.article .a-body p { margin-bottom: 18px; color: var(--ink); font-size: 16px; line-height: 2; }
.article .a-body h3 { font-size: 20px; color: var(--navy); margin: 28px 0 12px; padding-left: 14px; border-left: 4px solid var(--gold); }
.article .a-body ul { margin: 0 0 18px; }
.article .a-body li { position: relative; padding-left: 22px; margin-bottom: 10px; color: var(--ink); }
.article .a-body li::before { content: ""; position: absolute; left: 2px; top: 12px; width: 7px; height: 7px; background: var(--blue); transform: rotate(45deg); }
.a-nav { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; }
.a-nav a { color: var(--ink-2); } .a-nav a:hover { color: var(--blue); }

/* 政策法规 */
.policy-row { display: flex; align-items: center; gap: 18px; padding: 18px 22px; background: #fff; border: 1px solid var(--line); border-radius: 6px; margin-bottom: 10px; }
.policy-row .pr-ic { color: var(--blue); flex: none; }
.policy-row .pr-t { flex: 1; color: var(--navy); font-weight: 500; }
.policy-row .pr-d { color: var(--ink-3); font-size: 13px; }

/* 联系 */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-info .ci-item { display: flex; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-info .ci-ic { width: 46px; height: 46px; flex: none; border-radius: 50%; background: var(--blue-soft); color: var(--blue); display: flex; align-items: center; justify-content: center; }
.contact-info .ci-item b { display: block; color: var(--ink-3); font-size: 13px; font-weight: 500; }
.contact-info .ci-item span { font-size: 18px; color: var(--navy); font-weight: 600; }
.contact-card { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 30px; }
.contact-card h3 { font-size: 21px; color: var(--navy); margin-bottom: 18px; }

/* CTA 区 */
.cta { background: linear-gradient(120deg, var(--navy), var(--blue)); color: #fff; padding: 64px 0; text-align: center; position: relative; overflow: hidden; }
.cta::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,.06) 1px, transparent 0); background-size: 26px 26px; }
.cta .container { position: relative; }
.cta h2 { font-size: 32px; font-weight: 800; letter-spacing: 1px; }
.cta p { margin: 14px 0 28px; color: #cfe; opacity: .85; font-size: 17px; }
.cta .cta-tel { font-family: Georgia, serif; font-size: 30px; font-weight: 700; color: #ffd98a; margin: 0 4px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* 页脚 */
.footer { background: #0a1d36; color: #9fb4cc; padding-top: 56px; font-size: 14px; }
.footer-top { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1.3fr; gap: 36px; padding-bottom: 38px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer h4 { color: #fff; font-size: 16px; margin-bottom: 18px; font-weight: 600; }
.footer-brand .fb-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand .fb-logo .l { width: 44px; height: 44px; border-radius: 5px; background: linear-gradient(150deg, var(--blue), var(--gold)); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; }
.footer-brand .fb-logo strong { color: #fff; font-size: 17px; }
.footer-brand p { color: #8da4be; line-height: 1.9; }
.footer-col a, .footer-col p { display: block; color: #9fb4cc; margin-bottom: 11px; }
.footer-col a:hover { color: #fff; }
.footer-bottom { padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 13px; color: #7e95b0; }
.footer-bottom a:hover { color: #fff; }

/* 浮动咨询 */
.float-bar { position: fixed; right: 18px; bottom: 80px; z-index: 90; display: flex; flex-direction: column; gap: 2px; }
.float-bar a { width: 64px; padding: 12px 4px; background: var(--navy); color: #fff; text-align: center; font-size: 12px; line-height: 1.5; border-bottom: 1px solid rgba(255,255,255,.1); transition: .2s; }
.float-bar a:first-child { border-radius: 6px 6px 0 0; }
.float-bar a:last-child { border-radius: 0 0 6px 6px; border-bottom: none; }
.float-bar a:hover { background: var(--gold); color: #2a1e06; }
.float-bar a svg { width: 22px; height: 22px; margin: 0 auto 4px; display: block; }

/* 动画 */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* 响应式 */
/* 中等屏：收紧导航间距，逐步隐藏次要信息，避免文字被挤压换行 */
@media (max-width: 1180px) {
  .nav-inner { gap: 16px; }
  .nav-menu > li > a { padding: 0 11px; font-size: 15px; }
  .nav-menu > li > a::after { left: 11px; right: 11px; }
  .nav-tel { margin-left: 12px; padding-left: 14px; }
  .nav-tel strong { font-size: 17px; }
  .topbar .tb-left span:nth-child(n+3) { display: none; }
}
@media (max-width: 1080px) {
  .nav-tel { display: none; }
  .topbar .tb-left span:nth-child(n+2) { display: none; }
}
@media (max-width: 1040px) {
  .hero-inner, .about-grid, .contact-grid, .landing-intro, .contact-strip { grid-template-columns: 1fr; gap: 40px; }
  .step-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-row { grid-template-columns: 56px 1fr; }
  .svc-row .sr-link { grid-column: 2; justify-self: start; }
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(3, 1fr); }
  .stat:nth-child(3)::after { display: none; }
}
/* 导航切换为汉堡菜单（提高到 1000px，避免中间幅 PC 导航被挤压） */
@media (max-width: 1000px) {
  .nav-menu { display: none; }
  .nav-menu.open {
    display: flex; position: fixed; top: 112px; left: 0; right: 0; flex-direction: column;
    background: #fff; height: auto; padding: 8px 18px 18px; box-shadow: var(--shadow);
    max-height: calc(100vh - 112px); overflow: auto; z-index: 99; gap: 0;
  }
  .nav-menu.open > li { display: block; height: auto; }
  .nav-menu.open > li > a { height: auto; padding: 14px 4px; border-bottom: 1px solid var(--line); white-space: normal; }
  .nav-menu.open > li > a::after { display: none; }
  .nav-menu.open .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; padding: 0 0 10px 14px; min-width: 0; }
  .nav-toggle { display: flex; }
  .nav-inner { height: 72px; gap: 14px; }
  html { scroll-padding-top: 112px; }
}
@media (max-width: 860px) {
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .step-grid { grid-template-columns: 1fr; }
  .faq-teaser { grid-template-columns: 1fr; text-align: center; }
  .faq-teaser .btn { width: 100%; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 0; }
  .stat::after { display: none !important; }
  .hero h1 { font-size: 32px; }
  .section { padding: 56px 0; }
  .sec-head h2, .about-grid h2 { font-size: 26px; }
  .timeline::before { left: 6px; }
  .tl-item { padding-left: 34px; }
  .tl-item .yr { position: static; width: auto; text-align: left; display: block; margin-bottom: 4px; }
  .tl-item::before { left: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 24px; }
  .float-bar { bottom: 12px; }
}
/* 小屏：品牌名缩小，避免占位过宽 */
@media (max-width: 600px) {
  .topbar { font-size: 12px; }
  .topbar .tb-right strong { font-size: 12px; }
  .brand-logo { width: 44px; height: 44px; font-size: 17px; }
  .brand-text strong { font-size: 16px; }
  .brand-text small { letter-spacing: 1.5px; font-size: 9px; }
  .hero-inner { padding: 48px 0 56px; }
  .hero h1 { font-size: 27px; }
  .page-hero h1,
  .page-hero h2.page-hero-title { font-size: 24px; }
}
@media (max-width: 420px) {
  .brand-text small { display: none; }
  .brand-text strong { font-size: 15px; }
}
@media (max-width: 520px) {
  .footer-top { grid-template-columns: 1fr; }
  .article .a-title { font-size: 23px; }
}