/* ============================================================
   北税企服官网 · 视觉系统
   设计令牌对齐原站：暖米白底 / 琥珀主色 / 0.75rem 圆角
   ============================================================ */

:root {
  --background: #fcf6ee;
  --foreground: #281d15;
  --card: #fffdfa;
  --primary: #e48921;
  --primary-strong: #d97a12;
  --primary-light: #ef9a39;
  --secondary: #f7e0c9;
  --muted: #f5ece1;
  --muted-foreground: #756557;
  --border: #ead9c8;
  --border-soft: #f0e4d6;
  --ring: #e48921;
  --success: #32a645;
  --danger: #f54a45;
  --info: #1456f0;
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --shadow-sm: 0 1px 2px rgba(40, 29, 21, .05);
  --shadow: 0 4px 20px rgba(232, 130, 30, .08);
  --shadow-lg: 0 12px 40px rgba(232, 130, 30, .15);
  --shadow-xl: 0 24px 60px rgba(40, 29, 21, .12);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
          "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;
  --container: 1200px;
  --header-h: 72px;
  --ease: cubic-bezier(.4, 0, .2, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  color: var(--foreground);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; border: 0; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5 { margin: 0; line-height: 1.3; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0; }
input, textarea, select { font-family: inherit; font-size: inherit; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 900px; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ============================================================ 顶部导航 */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(252, 246, 238, .88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(234, 217, 200, .7);
  transition: box-shadow .3s var(--ease);
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(40, 29, 21, .06); }

.topbar {
  background: linear-gradient(90deg, #2a1f16, #3a2a1d);
  color: #e9d7c2; font-size: 12.5px;
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; height: 34px; }
.topbar-left { display: flex; align-items: center; gap: 18px; }
.topbar-left span { display: inline-flex; align-items: center; gap: 6px; opacity: .9; }
.topbar a:hover { color: #ffd9a8; }

.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 20px; }

.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(140deg, var(--primary-light), var(--primary-strong));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 19px; letter-spacing: -.5px;
  box-shadow: 0 6px 16px rgba(228, 137, 33, .32);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text b { font-size: 19px; font-weight: 800; letter-spacing: .01em; }
.logo-text small { font-size: 11px; color: var(--muted-foreground); letter-spacing: .06em; }

.main-nav { display: flex; align-items: center; gap: 2px; flex-wrap: nowrap; }
.main-nav a {
  position: relative; padding: 8px 11px; border-radius: 8px;
  font-size: 14.5px; color: #55463a; font-weight: 500;
  transition: color .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
}
.main-nav a:hover { color: var(--primary); background: rgba(228, 137, 33, .08); }
.main-nav a.active { color: var(--primary); font-weight: 700; }
.main-nav a.active::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 1px;
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--primary-strong));
}

.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-phone { display: flex; align-items: center; gap: 8px; color: var(--foreground); }
.nav-phone i {
  width: 32px; height: 32px; border-radius: 50%; background: rgba(228, 137, 33, .12);
  display: flex; align-items: center; justify-content: center; color: var(--primary); font-style: normal;
}
.nav-phone b { font-size: 15px; letter-spacing: .01em; }
.nav-phone small { display: block; font-size: 10.5px; color: var(--muted-foreground); line-height: 1; }

/* 按钮 */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 20px; border-radius: 999px; border: 1px solid transparent;
  font-size: 14px; font-weight: 600; line-height: 1.5;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(100deg, hsl(32 75% 51%), hsl(32 82% 58%));
  box-shadow: 0 6px 18px rgba(228, 137, 33, .28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(228, 137, 33, .34); }
.btn-outline { border-color: var(--border); background: rgba(255, 255, 255, .7); color: var(--foreground); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: #fff; transform: translateY(-2px); }
.btn-ghost { color: var(--primary); padding: 10px 4px; }
.btn-ghost:hover { color: var(--primary-strong); }
.btn-lg { padding: 14px 30px; font-size: 15.5px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none !important; }

.mobile-toggle {
  display: none; width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--border); background: #fff; color: var(--foreground);
  align-items: center; justify-content: center;
}

/* 移动抽屉 */
.drawer {
  position: fixed; inset: 0; z-index: 200; display: none;
}
.drawer.open { display: block; }
.drawer-mask { position: absolute; inset: 0; background: rgba(28, 20, 12, .45); animation: fade .25s ease; }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: 84%; max-width: 340px;
  background: var(--background); padding: 20px; overflow-y: auto;
  animation: slideIn .28s var(--ease);
  box-shadow: -20px 0 50px rgba(40, 29, 21, .18);
}
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.drawer-close { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border); background: #fff; }
.drawer-panel nav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 4px; border-bottom: 1px solid var(--border-soft);
  font-size: 15px; font-weight: 500;
}
.drawer-panel nav a.active { color: var(--primary); font-weight: 700; }
.drawer-cta { margin-top: 20px; display: grid; gap: 10px; }

@keyframes fade { from { opacity: 0 } to { opacity: 1 } }
@keyframes slideIn { from { transform: translateX(100%) } to { transform: translateX(0) } }

/* ============================================================ 首屏 */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(80% 60% at 85% -10%, rgba(245, 195, 137, .45) 0%, transparent 60%),
    radial-gradient(60% 50% at 0 10%, rgba(247, 223, 186, .35) 0%, transparent 55%),
    linear-gradient(180deg, #fcf2e3 0%, #fcf8f2 50%, #fdfbf7 100%);
  padding: 76px 0 64px;
}
.hero::after {
  content: ""; position: absolute; right: -120px; bottom: -160px;
  width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle, rgba(228, 137, 33, .10), transparent 65%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(228, 137, 33, .12); color: var(--primary-strong);
  font-size: 13px; font-weight: 600; margin-bottom: 22px;
}
.hero-badge i { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px rgba(228,137,33,.18); }
.hero h1 {
  font-size: clamp(32px, 4.4vw, 54px); line-height: 1.16; letter-spacing: -.02em;
  font-weight: 800; margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: var(--primary); position: relative; }
.hero h1 em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 4px; height: 10px;
  background: rgba(228, 137, 33, .18); border-radius: 6px; z-index: -1;
}
.hero-sub { font-size: 17px; color: var(--muted-foreground); line-height: 1.85; max-width: 580px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-figures { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-figures div b { display: block; font-size: 26px; font-weight: 800; color: var(--foreground); letter-spacing: -.02em; }
.hero-figures div span { font-size: 13px; color: var(--muted-foreground); }

/* 首屏右侧数据卡 */
.hero-card {
  background: linear-gradient(145deg, #f8eee2 0%, #fbf3e9 100%);
  border: 1px solid var(--border-soft); border-radius: var(--radius-xl);
  padding: 26px; box-shadow: var(--shadow-lg); position: relative;
}
.hero-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.hero-card-head b { font-size: 15px; }
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--success); font-weight: 600; }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--success); animation: pulse 1.8s infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(50,166,69,.5) } 50% { box-shadow: 0 0 0 6px rgba(50,166,69,0) } }
.hero-list li {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 0; border-bottom: 1px dashed rgba(234, 217, 200, .9);
}
.hero-list li:last-child { border-bottom: 0; }
.hero-list .name { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; }
.hero-list .ico {
  width: 30px; height: 30px; border-radius: 9px; background: rgba(228, 137, 33, .14);
  color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 14px;
}
.hero-list .val { font-size: 13px; color: var(--muted-foreground); }
.hero-card-foot {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 18px;
  padding-top: 18px; border-top: 1px solid rgba(234, 217, 200, .8);
}
.hero-card-foot div { text-align: center; }
.hero-card-foot b { display: block; font-size: 17px; color: var(--primary-strong); }
.hero-card-foot span { font-size: 11.5px; color: var(--muted-foreground); }

/* 信任条 */
.trustbar { border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); background: rgba(255, 253, 250, .6); }
.trustbar-inner { display: flex; align-items: center; gap: 34px; flex-wrap: wrap; padding: 16px 0; justify-content: space-between; }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: #5d4d3f; }
.trust-item i {
  width: 22px; height: 22px; border-radius: 50%; background: rgba(50, 166, 69, .12);
  color: var(--success); display: flex; align-items: center; justify-content: center; font-size: 12px; flex-shrink: 0;
}

/* ============================================================ 通用区块 */
.section { padding: 76px 0; }
.section-warm {
  background:
    radial-gradient(70% 50% at 90% 0%, rgba(245, 195, 137, .22), transparent 60%),
    linear-gradient(180deg, #fbf3e9 0%, #fcf8f2 100%);
}
.section-white { background: #fffdfa; }

.sec-head { text-align: center; max-width: 720px; margin: 0 auto 46px; }
.sec-head h2 { font-size: clamp(26px, 3vw, 36px); line-height: 1.28; font-weight: 800; letter-spacing: -.015em; }
.sec-head p { margin-top: 14px; color: var(--muted-foreground); font-size: 15.5px; line-height: 1.8; }
.sec-head.left { text-align: left; margin-left: 0; }

/* 卡片网格 */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg); padding: 26px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(228, 137, 33, .28); }
.card-warm { background: linear-gradient(145deg, #f8eee2 0%, #fbf3e9 100%); border-color: var(--border-soft); box-shadow: var(--shadow); }
.card-warm:hover { background: linear-gradient(145deg, #f7e9d9 0%, #fbf1e4 100%); }

.card-ico {
  width: 48px; height: 48px; border-radius: 13px; background: rgba(228, 137, 33, .15);
  display: flex; align-items: center; justify-content: center; color: var(--primary); margin-bottom: 18px;
}
.card-ico svg { width: 22px; height: 22px; }
.card h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.card h3 a:hover { color: var(--primary); }
.card p { font-size: 14px; color: var(--muted-foreground); line-height: 1.85; }
.card .more { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-size: 13.5px; font-weight: 600; color: var(--primary); }
.card .more svg { width: 15px; height: 15px; transition: transform .25s var(--ease); }
.card:hover .more svg { transform: translateX(4px); }

/* 服务卡片（首页核心服务） */
.svc-card { display: flex; flex-direction: column; height: 100%; }
.svc-card .icon-wrap {
  width: 46px; height: 46px; border-radius: 12px; background: rgba(228, 137, 33, .15);
  display: flex; align-items: center; justify-content: center; color: var(--primary); margin-bottom: 18px;
}
.svc-card .icon-wrap svg { width: 22px; height: 22px; }

/* ============================================================ 关于区块 */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.about-copy p { color: #55463a; font-size: 15px; line-height: 1.95; margin-top: 16px; }
.about-checks { margin-top: 22px; display: grid; gap: 12px; }
.about-checks li { display: flex; align-items: center; gap: 10px; font-size: 14.5px; }
.about-checks .dot {
  width: 20px; height: 20px; border-radius: 50%; background: rgba(228, 137, 33, .12);
  display: flex; align-items: center; justify-content: center; color: var(--primary); flex-shrink: 0;
}
.about-checks .dot svg { width: 12px; height: 12px; }

.about-panel {
  background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
  padding: 30px; box-shadow: var(--shadow);
}
.about-panel .head { display: flex; align-items: center; gap: 14px; padding-bottom: 22px; border-bottom: 1px solid var(--border-soft); margin-bottom: 22px; }
.about-panel .head .mark {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  background: linear-gradient(140deg, var(--primary-light), var(--primary-strong));
  color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 22px;
  box-shadow: 0 8px 20px rgba(228, 137, 33, .28);
}
.about-panel .head b { display: block; font-size: 17px; }
.about-panel .head span { font-size: 12.5px; color: var(--muted-foreground); }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); text-align: center; }
.stat-row > div { padding: 4px 0; position: relative; }
.stat-row > div + div::before { content: ""; position: absolute; left: 0; top: 12%; bottom: 12%; width: 1px; background: var(--border-soft); }
.stat-row b { display: block; font-size: 22px; font-weight: 800; color: var(--primary-strong); letter-spacing: -.02em; }
.stat-row span { font-size: 12.5px; color: var(--muted-foreground); }
.about-panel .note {
  margin-top: 22px; padding: 14px 16px; border-radius: 10px;
  background: rgba(228, 137, 33, .07); font-size: 13px; color: #6b5a4a; line-height: 1.75;
}

/* ============================================================ 优势 / 数字 */
.adv-card { text-align: left; }
.adv-card .num {
  display: inline-block; font-size: 12px; font-weight: 700; color: rgba(228, 137, 33, .55);
  letter-spacing: .1em; margin-bottom: 10px;
}

/* ============================================================ 文章区 */
.news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.news-col {
  background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
  padding: 24px; display: flex; flex-direction: column;
}
.news-col-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 14px; border-bottom: 1px solid var(--border-soft); margin-bottom: 6px; }
.news-col-head h3 { font-size: 16.5px; display: flex; align-items: center; gap: 8px; }
.news-col-head h3::before {
  content: ""; width: 4px; height: 16px; border-radius: 3px;
  background: linear-gradient(180deg, var(--primary-light), var(--primary-strong));
}
.news-col-head a { font-size: 12.5px; color: var(--muted-foreground); }
.news-col-head a:hover { color: var(--primary); }
.news-list li { border-bottom: 1px dashed rgba(234, 217, 200, .8); }
.news-list li:last-child { border-bottom: 0; }
.news-list a { display: block; padding: 12px 0; }
.news-list .t {
  font-size: 13.8px; line-height: 1.6; color: #43362b;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color .2s var(--ease);
}
.news-list a:hover .t { color: var(--primary); }
.news-list .m { margin-top: 6px; font-size: 11.5px; color: #a3907c; display: flex; gap: 10px; }

/* 实时咨询动态 */
.live-feed {
  background: linear-gradient(145deg, #2c2118, #3a2b1e); color: #f0e2d1;
  border-radius: var(--radius-lg); padding: 22px; overflow: hidden;
}
.live-feed h3 { font-size: 15px; display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.feed-mask { height: 300px; overflow: hidden; position: relative; }
.feed-track { animation: scrollUp 32s linear infinite; }
.feed-mask:hover .feed-track { animation-play-state: paused; }
@keyframes scrollUp { from { transform: translateY(0) } to { transform: translateY(-50%) } }
.feed-item {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 11px 12px; border-radius: 10px; background: rgba(255, 255, 255, .05);
  margin-bottom: 8px; font-size: 13px;
}
.feed-item .who { color: #ffd9a8; font-weight: 600; }
.feed-item .what { color: #cbb79f; }
.feed-item .when { font-size: 11.5px; color: #9c8a76; white-space: nowrap; }

/* ============================================================ CTA 区块 */
.cta-band {
  position: relative; overflow: hidden; border-radius: var(--radius-xl);
  background: linear-gradient(115deg, #2b2016 0%, #4a3422 55%, #6b4826 100%);
  color: #fdf3e6; padding: 48px 44px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
}
.cta-band::before {
  content: ""; position: absolute; right: -60px; top: -80px; width: 320px; height: 320px;
  border-radius: 50%; background: radial-gradient(circle, rgba(228, 137, 33, .35), transparent 70%);
}
.cta-band h2 { font-size: clamp(22px, 2.6vw, 30px); margin-bottom: 10px; position: relative; }
.cta-band p { color: #d9c6b0; font-size: 14.5px; position: relative; }
.cta-band .actions { display: flex; gap: 12px; position: relative; flex-wrap: wrap; }
.cta-band .btn-outline { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .28); color: #fff; }
.cta-band .btn-outline:hover { background: rgba(255, 255, 255, .16); border-color: #fff; color: #fff; }

/* ============================================================ 内页 Hero */
.page-hero {
  position: relative; padding: 58px 0 48px; overflow: hidden;
  background:
    radial-gradient(70% 60% at 88% -20%, rgba(245, 195, 137, .38), transparent 62%),
    linear-gradient(180deg, #fcf2e3, #fcf8f2);
  border-bottom: 1px solid var(--border-soft);
}
.page-hero .crumb { font-size: 12.5px; color: #a3907c; margin-bottom: 14px; display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.page-hero .crumb a:hover { color: var(--primary); }
.page-hero h1 { font-size: clamp(27px, 3.4vw, 40px); line-height: 1.24; font-weight: 800; letter-spacing: -.02em; max-width: 820px; }
.page-hero .lead { margin-top: 14px; font-size: 16px; color: var(--muted-foreground); line-height: 1.85; max-width: 720px; }
.page-hero .badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.page-hero .badges span {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 13px; border-radius: 999px;
  background: rgba(255, 255, 255, .75); border: 1px solid var(--border);
  font-size: 12.5px; color: #5d4d3f; font-weight: 500;
}
.page-hero .badges span b { color: var(--primary-strong); }

/* ============================================================ 步骤条 */
.steps { display: grid; gap: 16px; }
.steps-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.steps-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.steps-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.step {
  position: relative; background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius); padding: 20px 18px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.step .n {
  width: 30px; height: 30px; border-radius: 9px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(140deg, var(--primary-light), var(--primary-strong)); color: #fff;
  font-size: 13px; font-weight: 700; margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(228, 137, 33, .3);
}
.step b { display: block; font-size: 14.5px; margin-bottom: 6px; }
.step p { font-size: 12.8px; color: var(--muted-foreground); line-height: 1.7; }

/* ============================================================ FAQ 手风琴 */
.faq-list { display: grid; gap: 10px; }
.faq-item { background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius); overflow: hidden; }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 16px 20px; background: none; border: 0; text-align: left;
  font-size: 14.8px; font-weight: 600; color: var(--foreground); line-height: 1.6;
}
.faq-q:hover { color: var(--primary); }
.faq-q .ic {
  width: 22px; height: 22px; border-radius: 50%; background: rgba(228, 137, 33, .12); color: var(--primary);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: transform .3s var(--ease), background .3s var(--ease);
  font-size: 15px; font-weight: 600; line-height: 1;
}
.faq-item.open .faq-q .ic { transform: rotate(45deg); background: var(--primary); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a-inner { padding: 0 20px 18px; font-size: 14px; color: #6b5a4a; line-height: 1.9; }

/* ============================================================ 表格 */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border-soft); background: var(--card); }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 620px; }
table.tbl th {
  text-align: left; padding: 13px 16px; background: #faf3e9; color: #6b5a4a;
  font-weight: 600; font-size: 12.8px; border-bottom: 1px solid var(--border-soft); white-space: nowrap;
}
table.tbl td { padding: 13px 16px; border-bottom: 1px solid #f6eee4; color: #4a3d31; vertical-align: middle; }
table.tbl tr:last-child td { border-bottom: 0; }
table.tbl tbody tr:hover { background: #fffaf3; }
.price-cell { color: var(--primary-strong); font-weight: 700; }

/* ============================================================ 价格/套餐 */
.plan {
  position: relative; background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg); padding: 28px; display: flex; flex-direction: column;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.plan.featured { border-color: var(--primary); box-shadow: 0 12px 36px rgba(228, 137, 33, .16); background: linear-gradient(160deg, #fffdfa, #fdf5ea); }
.plan .flag {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(100deg, var(--primary-light), var(--primary-strong)); color: #fff;
  padding: 3px 14px; border-radius: 999px; font-size: 11.5px; font-weight: 700; white-space: nowrap;
}
.plan h3 { font-size: 17px; margin-bottom: 6px; }
.plan .price { margin: 12px 0 4px; }
.plan .price b { font-size: 30px; font-weight: 800; color: var(--primary-strong); letter-spacing: -.02em; }
.plan .price span { font-size: 13px; color: var(--muted-foreground); }
.plan .fit { font-size: 13px; color: var(--muted-foreground); padding-bottom: 16px; border-bottom: 1px dashed rgba(234, 217, 200, .9); margin-bottom: 16px; }
.plan ul { display: grid; gap: 10px; flex: 1; margin-bottom: 22px; }
.plan ul li { display: flex; align-items: flex-start; gap: 8px; font-size: 13.5px; color: #4a3d31; line-height: 1.6; }
.plan ul li::before {
  content: "✓"; color: var(--success); font-weight: 700; font-size: 12px; margin-top: 3px; flex-shrink: 0;
}

/* ============================================================ 资讯列表 */
.wiki-layout { display: grid; grid-template-columns: 1fr 320px; gap: 32px; align-items: start; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.tabs a {
  padding: 7px 16px; border-radius: 999px; border: 1px solid var(--border);
  background: rgba(255, 255, 255, .7); font-size: 13.5px; color: #5d4d3f; font-weight: 500;
  transition: all .22s var(--ease);
}
.tabs a:hover { border-color: var(--primary); color: var(--primary); }
.tabs a.active { background: linear-gradient(100deg, var(--primary-light), var(--primary-strong)); border-color: transparent; color: #fff; box-shadow: 0 5px 14px rgba(228, 137, 33, .26); }

.searchbar { display: flex; gap: 8px; margin-bottom: 22px; }
.searchbar input {
  flex: 1; padding: 11px 16px; border-radius: 999px; border: 1px solid var(--border);
  background: #fff; font-size: 14px; outline: none; transition: border-color .2s, box-shadow .2s;
}
.searchbar input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(228, 137, 33, .12); }

.art-list { display: grid; gap: 14px; }
.art-item {
  display: block; background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius); padding: 20px 22px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.art-item:hover { transform: translateX(3px); box-shadow: var(--shadow); border-color: rgba(228, 137, 33, .3); }
.art-item h3 { font-size: 16px; line-height: 1.55; margin-bottom: 7px; transition: color .2s; }
.art-item:hover h3 { color: var(--primary); }
.art-item p {
  font-size: 13.5px; color: var(--muted-foreground); line-height: 1.75;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.art-meta { display: flex; align-items: center; gap: 12px; margin-top: 11px; font-size: 12px; color: #a3907c; flex-wrap: wrap; }
.art-meta .tag { padding: 2px 9px; border-radius: 6px; background: rgba(228, 137, 33, .10); color: var(--primary-strong); font-weight: 500; }

/* 侧栏 */
.side-card { background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 20px; margin-bottom: 18px; }
.side-card h3 { font-size: 15px; padding-bottom: 12px; margin-bottom: 12px; border-bottom: 1px solid var(--border-soft); display: flex; align-items: center; gap: 8px; }
.side-card h3::before { content: ""; width: 3px; height: 14px; border-radius: 2px; background: var(--primary); }
.side-list li { padding: 9px 0; border-bottom: 1px dashed rgba(234, 217, 200, .7); }
.side-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.side-list a { font-size: 13.4px; line-height: 1.6; color: #4a3d31; display: flex; gap: 8px; }
.side-list a:hover { color: var(--primary); }
.side-list .idx {
  width: 18px; height: 18px; border-radius: 5px; flex-shrink: 0; margin-top: 2px;
  background: var(--muted); color: #a3907c; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.side-list li:nth-child(-n+3) .idx { background: var(--primary); color: #fff; }
.tagcloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tagcloud a { padding: 5px 12px; border-radius: 999px; background: var(--muted); font-size: 12.5px; color: #6b5a4a; transition: all .2s; }
.tagcloud a:hover { background: var(--primary); color: #fff; }

/* 分页 */
.pager { display: flex; align-items: center; gap: 6px; justify-content: center; margin-top: 30px; flex-wrap: wrap; }
.pager a, .pager span {
  min-width: 36px; height: 36px; padding: 0 12px; border-radius: 9px;
  border: 1px solid var(--border); background: #fff; display: inline-flex;
  align-items: center; justify-content: center; font-size: 13.5px; color: #5d4d3f;
}
.pager a:hover { border-color: var(--primary); color: var(--primary); }
.pager .cur { background: linear-gradient(100deg, var(--primary-light), var(--primary-strong)); border-color: transparent; color: #fff; font-weight: 600; }
.pager .disabled { opacity: .45; pointer-events: none; }

/* ============================================================ 文章详情 */
.article-wrap { display: grid; grid-template-columns: 1fr 300px; gap: 34px; align-items: start; }
.article-main { background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 40px 44px; }
.article-head { padding-bottom: 22px; border-bottom: 1px solid var(--border-soft); margin-bottom: 26px; }
.article-head h1 { font-size: clamp(23px, 2.6vw, 31px); line-height: 1.4; letter-spacing: -.01em; margin-bottom: 16px; }
.article-meta { display: flex; align-items: center; gap: 16px; font-size: 12.8px; color: #a3907c; flex-wrap: wrap; }
.article-summary {
  margin-top: 20px; padding: 16px 18px; border-radius: 10px;
  background: rgba(228, 137, 33, .06); border-left: 3px solid var(--primary);
  font-size: 14px; color: #6b5a4a; line-height: 1.85;
}
.prose { font-size: 15.5px; line-height: 1.95; color: #3d322a; }
.prose h2 { font-size: 21px; margin: 34px 0 14px; padding-left: 12px; border-left: 4px solid var(--primary); line-height: 1.5; }
.prose h3 { font-size: 17.5px; margin: 26px 0 12px; color: #43362b; }
.prose h4 { font-size: 16px; margin: 22px 0 10px; }
.prose p { margin: 0 0 16px; }
.prose ul, .prose ol { margin: 0 0 18px; padding-left: 22px; list-style: revert; }
.prose li { margin-bottom: 8px; }
.prose a { color: var(--primary-strong); text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote {
  margin: 22px 0; padding: 16px 20px; background: #faf3e9; border-left: 4px solid var(--primary);
  border-radius: 0 10px 10px 0; color: #6b5a4a; font-size: 14.5px;
}
.prose img { border-radius: 10px; margin: 18px 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 14px; }
.prose th, .prose td { border: 1px solid var(--border-soft); padding: 10px 12px; text-align: left; }
.prose th { background: #faf3e9; font-weight: 600; }
.prose strong { color: #2f2620; }
.article-foot { margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--border-soft); display: flex; gap: 10px; flex-wrap: wrap; align-items: center; font-size: 13px; color: #a3907c; }

/* ============================================================ 表单 */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: #55463a; }
.field label .req { color: var(--danger); }
.field input, .field select, .field textarea {
  width: 100%; padding: 11px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: #fff; font-size: 14px; color: var(--foreground); outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 92px; line-height: 1.7; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(228, 137, 33, .12);
}
.field input::placeholder, .field textarea::placeholder { color: #b8a795; }
.form-tip { font-size: 12px; color: #a3907c; display: flex; align-items: center; gap: 6px; }
.form-note { font-size: 12px; color: #a3907c; margin-top: 12px; text-align: center; }
.form-msg { margin-top: 12px; font-size: 13.5px; display: none; padding: 10px 14px; border-radius: 9px; }
.form-msg.ok { display: block; background: rgba(50, 166, 69, .1); color: #25732f; }
.form-msg.err { display: block; background: rgba(245, 74, 69, .1); color: #b8322e; }

.lead-card {
  background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
  padding: 30px; box-shadow: var(--shadow);
}
.lead-card h3 { font-size: 19px; margin-bottom: 8px; }
.lead-card .sub { font-size: 13.5px; color: var(--muted-foreground); margin-bottom: 20px; line-height: 1.75; }

/* ============================================================ 联系页 */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 34px; align-items: start; }
.contact-item { display: flex; gap: 14px; padding: 18px 0; border-bottom: 1px dashed rgba(234, 217, 200, .9); }
.contact-item:last-child { border-bottom: 0; }
.contact-item .ic {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0;
  background: rgba(228, 137, 33, .12); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
}
.contact-item .ic svg { width: 19px; height: 19px; }
.contact-item b { display: block; font-size: 12.5px; color: #a3907c; font-weight: 500; margin-bottom: 3px; }
.contact-item span { font-size: 15px; font-weight: 600; color: var(--foreground); line-height: 1.6; }
.qr-box { text-align: center; padding: 16px; background: var(--muted); border-radius: var(--radius); }
.qr-box .ph {
  width: 130px; height: 130px; margin: 0 auto 10px; border-radius: 10px;
  background: #fff; border: 1px dashed var(--border); display: flex; align-items: center; justify-content: center;
  color: #b8a795; font-size: 12px; text-align: center; padding: 10px;
}
.qr-box span { font-size: 12.5px; color: #6b5a4a; }

/* ============================================================ 页脚 */
.site-footer { background: #211912; color: #bda98f; padding: 58px 0 0; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 40px; }
.footer-brand .logo-text b { color: #f4e6d5; }
.footer-brand .logo-text small { color: #8d7b68; }
.footer-about { font-size: 13px; line-height: 1.9; color: #9c8a76; margin: 16px 0 18px; }
.footer-social { display: flex; gap: 10px; }
.footer-social span {
  width: 34px; height: 34px; border-radius: 9px; background: rgba(255, 255, 255, .06);
  display: flex; align-items: center; justify-content: center; font-size: 12px; color: #cbb79f;
}
.site-footer h4 { color: #f0e2d1; font-size: 14.5px; margin-bottom: 16px; font-weight: 700; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 13.2px; color: #9c8a76; transition: color .2s; }
.footer-links a:hover { color: var(--primary-light); }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 12px; font-size: 13.2px; line-height: 1.7; }
.footer-contact li b { color: #f0e2d1; font-weight: 600; }
.footer-phone {
  font-size: 22px; font-weight: 800; color: #ffd9a8; letter-spacing: .01em;
  display: block; margin-bottom: 4px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .08); padding: 18px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  font-size: 12.2px; color: #7d6c5a;
}
.footer-bottom a:hover { color: var(--primary-light); }
.footer-bottom .links { display: flex; gap: 16px; flex-wrap: wrap; }

/* ============================================================ 悬浮客服 */
.kf-fab {
  position: fixed; right: 22px; bottom: 24px; z-index: 120;
  display: flex; flex-direction: column; gap: 10px;
}
.kf-fab button, .kf-fab a {
  width: 50px; height: 50px; border-radius: 15px; border: 0;
  background: #fff; color: var(--primary-strong);
  box-shadow: 0 8px 24px rgba(40, 29, 21, .14);
  display: flex; align-items: center; justify-content: center;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), background .22s;
  font-size: 12px; font-weight: 600;
}
.kf-fab button:hover, .kf-fab a:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(40, 29, 21, .2); }
.kf-fab .main {
  background: linear-gradient(140deg, var(--primary-light), var(--primary-strong));
  color: #fff; width: 54px; height: 54px; border-radius: 17px;
  box-shadow: 0 10px 26px rgba(228, 137, 33, .38);
}
.kf-fab .main svg { width: 24px; height: 24px; }
.kf-fab .badge {
  position: absolute; top: -3px; right: -3px; width: 11px; height: 11px; border-radius: 50%;
  background: var(--success); border: 2px solid #fff;
}

/* 客服面板 */
.kf-panel {
  position: fixed; right: 22px; bottom: 88px; z-index: 130;
  width: 370px; max-width: calc(100vw - 32px); height: 540px; max-height: calc(100vh - 120px);
  background: #fff; border-radius: 18px; box-shadow: 0 24px 70px rgba(40, 29, 21, .26);
  display: none; flex-direction: column; overflow: hidden;
  border: 1px solid var(--border-soft);
}
.kf-panel.open { display: flex; animation: kfIn .26s var(--ease); }
@keyframes kfIn { from { opacity: 0; transform: translateY(14px) scale(.98) } to { opacity: 1; transform: none } }
.kf-head {
  background: linear-gradient(120deg, #2c2118, #4a3422); color: #fff; padding: 16px 18px;
  display: flex; align-items: center; gap: 12px;
}
.kf-head .av {
  width: 38px; height: 38px; border-radius: 12px; background: linear-gradient(140deg, var(--primary-light), var(--primary-strong));
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 16px;
}
.kf-head b { display: block; font-size: 14.5px; }
.kf-head small { font-size: 11.5px; color: #cbb79f; display: flex; align-items: center; gap: 5px; }
.kf-head small i { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; }
.kf-head .close { margin-left: auto; background: rgba(255,255,255,.12); border: 0; color: #fff; width: 28px; height: 28px; border-radius: 8px; }
.kf-body { flex: 1; overflow-y: auto; padding: 16px; background: #faf7f3; display: flex; flex-direction: column; gap: 12px; }
.kf-msg { display: flex; gap: 8px; max-width: 88%; }
.kf-msg .bubble {
  padding: 10px 14px; border-radius: 12px; font-size: 13.5px; line-height: 1.7;
  background: #fff; border: 1px solid var(--border-soft); color: #3d322a;
  box-shadow: 0 1px 3px rgba(40,29,21,.05); word-break: break-word;
}
.kf-msg.bot .bubble { border-top-left-radius: 4px; }
.kf-msg.user { margin-left: auto; flex-direction: row-reverse; }
.kf-msg.user .bubble {
  background: linear-gradient(120deg, var(--primary-light), var(--primary-strong));
  color: #fff; border-color: transparent; border-top-right-radius: 4px;
}
.kf-quick { display: flex; flex-wrap: wrap; gap: 7px; }
.kf-quick button {
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border);
  background: #fff; font-size: 12.3px; color: #6b5a4a;
}
.kf-quick button:hover { border-color: var(--primary); color: var(--primary); }
.kf-foot { border-top: 1px solid var(--border-soft); padding: 12px; background: #fff; }
.kf-input { display: flex; gap: 8px; align-items: flex-end; }
.kf-input textarea {
  flex: 1; border: 1px solid var(--border); border-radius: 10px; padding: 9px 12px;
  font-size: 13.5px; resize: none; height: 40px; max-height: 90px; outline: none; line-height: 1.5;
}
.kf-input textarea:focus { border-color: var(--primary); }
.kf-send {
  width: 40px; height: 40px; border-radius: 10px; border: 0; flex-shrink: 0;
  background: linear-gradient(140deg, var(--primary-light), var(--primary-strong)); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.kf-lead { margin-top: 10px; display: grid; gap: 8px; }
.kf-lead input { padding: 9px 12px; border-radius: 9px; border: 1px solid var(--border); font-size: 13px; outline: none; }
.kf-lead input:focus { border-color: var(--primary); }
.kf-lead button { padding: 9px; border-radius: 9px; border: 0; background: var(--primary); color: #fff; font-size: 13px; font-weight: 600; }
.typing { display: inline-flex; gap: 3px; align-items: center; }
.typing i { width: 5px; height: 5px; border-radius: 50%; background: #b8a795; animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s }
.typing i:nth-child(3) { animation-delay: .4s }
@keyframes blink { 0%,60%,100% { opacity: .3 } 30% { opacity: 1 } }

/* ============================================================ 弹窗 */
.modal { position: fixed; inset: 0; z-index: 150; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal.open { display: flex; }
.modal-mask { position: absolute; inset: 0; background: rgba(28, 20, 12, .5); animation: fade .2s; }
.modal-box {
  position: relative; background: var(--background); border-radius: var(--radius-xl);
  width: 100%; max-width: 460px; padding: 32px; box-shadow: var(--shadow-xl);
  animation: kfIn .24s var(--ease); max-height: 90vh; overflow-y: auto;
}
.modal-box h3 { font-size: 20px; margin-bottom: 8px; }
.modal-box .sub { font-size: 13.5px; color: var(--muted-foreground); margin-bottom: 20px; line-height: 1.7; }
.modal-close {
  position: absolute; top: 16px; right: 16px; width: 30px; height: 30px;
  border-radius: 8px; border: 1px solid var(--border); background: #fff; color: #8d7b68;
}

/* Toast */
.toast {
  position: fixed; left: 50%; top: 24px; transform: translate(-50%, -20px); z-index: 300;
  padding: 11px 22px; border-radius: 10px; font-size: 13.5px; font-weight: 500;
  background: #2b2016; color: #fff; box-shadow: 0 12px 30px rgba(40,29,21,.24);
  opacity: 0; pointer-events: none; transition: all .28s var(--ease);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ============================================================ 动效 */
/* 淡入动画：仅当 JS 就绪（html.js）后才隐藏，避免无 JS/截图/SEO 渲染时整页空白 */
html.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
html.js .reveal.in { opacity: 1; transform: none; }

/* ============================================================ 404 */
.err-page { min-height: 60vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 60px 20px; }
.err-page .code { font-size: 96px; font-weight: 800; line-height: 1; letter-spacing: -.04em;
  background: linear-gradient(120deg, var(--primary-light), var(--primary-strong));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.err-page h1 { font-size: 24px; margin: 12px 0 10px; }
.err-page p { color: var(--muted-foreground); margin-bottom: 24px; }

/* ============================================================ 响应式 */
@media (max-width: 1180px) {
  .main-nav a { padding: 8px 8px; font-size: 14px; }
  .nav-phone { display: none; }
}
@media (max-width: 1040px) {
  .main-nav { display: none; }
  .mobile-toggle { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-card { max-width: 480px; }
  .about-grid, .contact-grid, .wiki-layout, .article-wrap { grid-template-columns: 1fr; gap: 30px; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps-5, .steps-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 860px) {
  .news-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps-4, .steps-5, .steps-6, .steps-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-main { padding: 26px 22px; }
  .section { padding: 56px 0; }
  .hero { padding: 48px 0 44px; }
  .cta-band { padding: 34px 26px; }
}
@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .container { padding: 0 18px; }
  .hero-figures { gap: 24px; }
  .hero-figures div b { font-size: 22px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .steps-3, .steps-4, .steps-5, .steps-6 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .form-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(3, 1fr); }
  .kf-panel { right: 10px; left: 10px; width: auto; bottom: 80px; height: 70vh; }
  .kf-fab { right: 14px; bottom: 16px; }
  .topbar-left span:nth-child(2) { display: none; }
  .article-main { padding: 22px 18px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ============ 服务详情页 / 图库分类页（对齐原站版式） ============ */
.sec-title { text-align: center; font-size: 26px; margin-bottom: 8px; }
.sec-sub { text-align: center; color: var(--muted-foreground); font-size: 14px; margin-bottom: 34px; }
.section.alt { background: var(--card-warm); }
.prose-page .intro-card { padding: 28px 32px; font-size: 15px; line-height: 2; color: #4a3c2e; }
.flow-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.flow-card { padding: 24px; position: relative; }
.flow-card h3 { font-size: 16px; margin: 10px 0 8px; }
.flow-card p { font-size: 13.5px; color: var(--muted-foreground); line-height: 1.8; }
.flow-num { font-size: 30px; font-weight: 800; color: var(--primary); opacity: .28; font-variant-numeric: tabular-nums; }
.mat-card { padding: 26px 32px; }
.check-2col { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; }
.check-2col li { display: flex; align-items: flex-start; gap: 9px; font-size: 14px; color: #4a3c2e; line-height: 1.7; }
.check-2col li svg { width: 17px; height: 17px; color: var(--primary); flex-shrink: 0; margin-top: 3px; }
.tbl th { text-align: left; }
.tbl td.tl-val { color: var(--primary); font-weight: 600; }
.notice-card { background: #fdf3e4; border: 1px solid #f3dfc2; border-radius: var(--radius); padding: 26px 30px; }
.notice-head { display: flex; align-items: center; gap: 8px; font-weight: 700; color: #9a6417; margin-bottom: 14px; }
.notice-head svg { width: 18px; height: 18px; }
.notice-list { list-style: none; display: grid; gap: 10px; }
.notice-list li { position: relative; padding-left: 18px; font-size: 14px; line-height: 1.8; color: #6b543a; }
.notice-list li::before { content: ''; position: absolute; left: 2px; top: 11px; width: 6px; height: 6px; border-radius: 99px; background: var(--primary); }
@media (max-width: 860px) { .flow-grid { grid-template-columns: 1fr 1fr; } .check-2col { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .flow-grid { grid-template-columns: 1fr; } }

/* SVG 默认尺寸兜底（无类名时按 1em 渲染，避免 viewBox 撑满容器） */
svg:not([class]) { width: 1em; height: 1em; flex-shrink: 0; }
.page-hero .crumb svg:not([class]) { width: 13px; height: 13px; }

/* ============================================================ 排版精修 v2（覆盖层） */
:root { --radius-xl: 22px; }
.section { padding: 92px 0; }
.sec-head { margin-bottom: 54px; }
.sec-head h2 { font-size: clamp(28px, 3.2vw, 40px); }

/* 卡片质感 */
.card { padding: 30px; box-shadow: 0 1px 2px rgba(63, 45, 28, .04); }
.card:hover { transform: translateY(-5px); box-shadow: 0 18px 40px rgba(63, 45, 28, .10); }
.card-ico {
  width: 54px; height: 54px; border-radius: 15px;
  background: linear-gradient(135deg, rgba(228, 137, 33, .18), rgba(228, 137, 33, .08));
  box-shadow: inset 0 0 0 1px rgba(228, 137, 33, .22);
}
.card h3 { font-size: 17.5px; letter-spacing: -.01em; }
.card p { color: var(--muted-foreground); line-height: 1.85; }

/* 统计数字更有力 */
.stat-row b { font-size: 30px; background: linear-gradient(120deg, #e48921, #c96f10); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-row span { font-size: 13px; letter-spacing: .02em; }
/* 头部已有一条分隔线，统计区不再重复画线 */
.about-panel .stat-row { padding: 4px 10px 0; border-top: 0; margin-top: 20px; }

/* 资讯卡呼吸感 */
.news-list li { padding: 15px 0; }
.news-list .t { line-height: 1.55; }
.news-col { background: var(--card); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 22px 24px; box-shadow: 0 1px 2px rgba(63, 45, 28, .04); }

/* 优势卡：编号更醒目 */
.adv-card .num { font-size: 13px; opacity: .8; }
.adv-card { position: relative; overflow: hidden; }
.adv-card::after {
  content: ""; position: absolute; right: -22px; bottom: -22px; width: 96px; height: 96px;
  border-radius: 50%; background: radial-gradient(circle, rgba(228, 137, 33, .10), transparent 70%);
}

/* hero 微调 */
.hero-figures div b { font-size: 30px; }
.hero { padding: 84px 0 92px; }

/* 服务详情/内页统一节奏 */
.page-hero { padding: 64px 0 56px; }
.page-hero h1 { font-size: clamp(28px, 3vw, 38px); }
.flow-card .flow-num { opacity: .32; }
.check-2col li { font-size: 14.5px; }

/* 面包屑图标约束 */
.page-hero .crumb svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ===== 空状态（搜索无结果） ===== */
.art-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 68px 24px; text-align: center;
  background: var(--card); border: 1px dashed var(--border); border-radius: var(--radius);
}
.art-empty svg { color: var(--primary); opacity: .55; margin-bottom: 4px; }
.art-empty .t { font-size: 17px; font-weight: 650; color: var(--foreground); margin: 0; }
.art-empty .s { font-size: 14px; color: var(--muted-foreground); margin: 0 0 8px; }

/* 页脚二维码 */
.footer-qr { display: flex; gap: 14px; margin-top: 14px; }
.footer-qr figure { margin: 0; text-align: center; }
.footer-qr img { width: 86px; height: 86px; object-fit: contain; background: #fff; border-radius: 8px; padding: 5px; }
.footer-qr figcaption { font-size: 12px; color: rgba(255,255,255,.72); margin-top: 5px; }

/* 关于页相册入口 */
.gallery-entry-photos { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2px; aspect-ratio: 16 / 9; }
.gallery-entry-photos img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.gallery-entry:hover .gallery-entry-photos img { transform: scale(1.04); }

/* ============ 移动端专项精修（≤640px） ============ */
@media (max-width: 640px) {
  /* 顶栏与头部 */
  .topbar { font-size: 11.5px; }
  .topbar-inner { padding: 5px 0; gap: 10px; }
  .site-header { position: sticky; top: 0; z-index: 60; }
  .header-inner { padding: 10px 0; }
  .logo-mark { width: 34px; height: 34px; font-size: 16px; }
  .logo-text b { font-size: 16px; }
  .logo-text small { font-size: 10.5px; }
  .btn-consult { padding: 8px 14px; font-size: 13px; }

  /* Hero */
  .hero { padding: 34px 0 30px; }
  .hero-badge { font-size: 12px; padding: 5px 12px; }
  .hero h1 { font-size: 29px; line-height: 1.28; letter-spacing: -.01em; }
  .hero .sub { font-size: 14.5px; line-height: 1.8; margin-top: 12px; }
  .hero-actions { gap: 10px; margin-top: 22px; }
  .hero-actions .btn { padding: 12px 20px; font-size: 14.5px; width: 100%; justify-content: center; }
  .hero-actions .btn.ghost { width: 100%; }
  .hero-figures { margin-top: 26px; gap: 0 !important; display: grid; grid-template-columns: repeat(3, 1fr); }
  .hero-figures div { text-align: center; }
  .hero-figures div b { font-size: 20px !important; white-space: nowrap; }
  .hero-figures div span { font-size: 11px; }
  .hero-card { max-width: 100% !important; padding: 20px 16px; margin-top: 30px; }
  .hero-card-foot { gap: 4px; margin-top: 14px; padding-top: 14px; }
  .hero-card-foot b { font-size: 15px; white-space: nowrap; }
  .hero-card-foot span { font-size: 10.5px; }

  /* 区块节奏 */
  .section { padding: 42px 0; }
  .section-head { margin-bottom: 26px; }
  .sec-title { font-size: 21px; line-height: 1.4; }
  .sec-sub { font-size: 13px; margin-bottom: 24px; }
  .eyebrow { font-size: 11.5px; }

  /* 卡片 */
  .svc-card { padding: 20px 18px; }
  .svc-card .ico { width: 42px; height: 42px; font-size: 18px; }
  .svc-card h3 { font-size: 16px; }
  .svc-card p { font-size: 13px; }
  .adv-card { padding: 20px 18px; }
  .step-card { padding: 18px 16px; }
  .news-col { padding: 18px 16px; }
  .cta-band { padding: 26px 20px; }
  .cta-band h3 { font-size: 19px; }
  .prose-page .intro-card { padding: 20px 18px; font-size: 13.5px; line-height: 1.9; }
  .mat-card { padding: 20px 18px; }
  .flow-card { padding: 18px 16px; }
  .notice-card { padding: 20px 18px; }
  .check-2col { grid-template-columns: 1fr; gap: 10px; }

  /* 统计数字：不折行 */
  .stat-row b { font-size: 23px !important; white-space: nowrap; }
  .stat-row span { font-size: 11px !important; line-height: 1.4; padding: 0 4px; display: block; }
  .about-panel .stat-row { padding: 16px 4px; }

  /* 表格横滚 */
  .tbl { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* 页脚 */
  .footer { padding: 36px 0 26px; }
  .footer-grid { gap: 22px; }
  .footer-qr { justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }

  /* 客服面板 */
  .kf-panel { bottom: 74px; height: 62vh; max-height: 480px; border-radius: 14px; }
  .kf-fab { right: 14px; bottom: 16px; }

  /* 触控目标 */
  .mobile-menu a { padding: 13px 18px; font-size: 15px; }
  a, button { -webkit-tap-highlight-color: transparent; }
  .btn, .tab, .filter-chip { min-height: 42px; }

  /* 面包屑 */
  .breadcrumb { font-size: 12px; margin-bottom: 12px; }
  .page-hero { padding: 26px 0 24px; }
  .page-hero h1 { font-size: 24px; }
  .page-hero .sub { font-size: 13.5px; }
}
.prose hr { border: 0; border-top: 1px dashed rgba(234,217,200,.9); margin: 28px 0; }

/* ============================================================ 排版精修 v3（细节打磨层） */

/* 选中文本与滚动条统一品牌色 */
::selection { background: rgba(228, 137, 33, .28); color: #281d15; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #f8f1e7; }
::-webkit-scrollbar-thumb { background: #dcc4a6; border-radius: 999px; border: 2px solid #f8f1e7; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-light); }
html { scrollbar-color: #dcc4a6 #f8f1e7; scrollbar-width: thin; }

/* 键盘可达性：清晰的焦点环 */
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 6px; }
.btn:focus-visible { outline-offset: 3px; }

/* 正文图片更精致 */
.prose img { box-shadow: 0 10px 30px rgba(63, 45, 28, .12); border: 1px solid var(--border-soft); }
.prose code {
  font-size: .9em; padding: 2px 7px; border-radius: 6px;
  background: rgba(228, 137, 33, .09); color: #9a6417;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
}
.prose pre { background: #2b2016; color: #f0e2d1; border-radius: 12px; padding: 18px 20px; overflow-x: auto; }
.prose pre code { background: none; color: inherit; padding: 0; }

/* 卡片网格第一行渐显延迟（配合 .reveal） */
html.js .grid .reveal:nth-child(2) { transition-delay: .08s; }
html.js .grid .reveal:nth-child(3) { transition-delay: .16s; }
html.js .grid .reveal:nth-child(4) { transition-delay: .24s; }

/* 回到顶部按钮 */
.backtop {
  position: fixed; right: 26px; bottom: 92px; z-index: 119;
  width: 46px; height: 46px; border-radius: 14px; border: 1px solid var(--border-soft);
  background: #fff; color: var(--primary-strong); cursor: pointer;
  box-shadow: 0 8px 24px rgba(40, 29, 21, .14);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .28s var(--ease), transform .28s var(--ease), box-shadow .2s;
}
.backtop.show { opacity: 1; transform: none; pointer-events: auto; }
.backtop:hover { box-shadow: 0 12px 30px rgba(40, 29, 21, .2); transform: translateY(-2px); }
.backtop svg { width: 18px; height: 18px; }
@media (max-width: 640px) { .backtop { right: 16px; bottom: 84px; width: 42px; height: 42px; } }

/* 表格斑马纹更柔和 */
table.tbl tbody tr:nth-child(even) { background: rgba(250, 243, 233, .45); }

/* Hero 数字渐变色 */
.hero-figures div b {
  background: linear-gradient(120deg, #e48921, #c96f10);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* 页脚社交块 hover 反馈 */
.footer-social span { cursor: default; transition: background .2s, color .2s; }
.footer-social span:hover { background: rgba(228, 137, 33, .2); color: #ffd9a8; }

/* 导航当前页更明显 */
.main-nav a.active { background: rgba(228, 137, 33, .08); border-radius: 8px; }

/* 打印样式 */
@media print {
  .site-header, .site-footer, .kf-fab, .kf-panel, .backtop, .drawer, .toast, .topbar { display: none !important; }
  body { background: #fff; color: #000; }
  .article-main { border: 0; box-shadow: none; padding: 0; }
  .article-wrap { grid-template-columns: 1fr; }
}

/* 后台上传的 Logo：统一尺寸约束，避免原图过大撑坏头部/页脚 */
.logo-img { height: 42px; width: auto; max-width: 200px; object-fit: contain; flex-shrink: 0; }
.site-footer .logo-img { height: 40px; max-width: 180px; }
.drawer-head .logo-img { height: 38px; max-width: 170px; }
@media (max-width: 640px) {
  .logo-img { height: 34px; max-width: 150px; }
  .site-footer .logo-img { height: 34px; }
}

/* 服务卡片「查看详情」链接（对齐原站样式） */
.svc-detail-link {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 7px 16px; font-size: 13px; white-space: nowrap;
  transition: background .2s, color .2s, border-color .2s, gap .2s;
}
.svc-detail-link svg { width: 13px; height: 13px; }
.svc-detail-link:hover { background: var(--primary); border-color: var(--primary); color: #fff; gap: 7px; }

/* 服务卡片办理周期（放在简介下方，对齐原站） */
.svc-duration { display: flex; align-items: center; gap: 5px; margin-top: 8px; font-size: 12.5px; color: var(--muted-foreground); }
.svc-duration svg { width: 13px; height: 13px; opacity: .75; }

/* 服务卡片底部：只保留「查看详情」按钮，不展示价格 */
.svc-card-foot { margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--border); }
.svc-card-foot .btn { width: 100%; justify-content: center; }

/* 服务分类页：子分组导航与分组标题 */
.svc-jump { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 26px; }
.svc-jump a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 15px; border-radius: 999px; font-size: 13px; font-weight: 600;
  background: #fff; border: 1px solid var(--border); color: var(--foreground);
  transition: all .2s var(--ease);
}
.svc-jump a i {
  font-style: normal; font-size: 11px; font-weight: 700; line-height: 1;
  padding: 3px 6px; border-radius: 999px; background: var(--muted); color: var(--muted-foreground);
}
.svc-jump a:hover { border-color: var(--primary); color: var(--primary-strong); box-shadow: 0 6px 18px rgba(228,137,33,.16); transform: translateY(-1px); }
.svc-jump a:hover i { background: rgba(228,137,33,.12); color: var(--primary-strong); }
.svc-group { scroll-margin-top: 96px; }
.svc-group + .svc-group { margin-top: 46px; }
.svc-group-head {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 18px; padding-left: 12px; border-left: 4px solid var(--primary);
}
.svc-group-head h3 { font-size: 19px; margin: 0; letter-spacing: .2px; }
.svc-group-head span {
  font-size: 12px; font-weight: 600; color: var(--primary-strong);
  background: rgba(228,137,33,.1); padding: 3px 9px; border-radius: 999px;
}
@media (max-width: 640px) {
  .svc-jump { justify-content: flex-start; }
  .svc-group-head h3 { font-size: 17px; }
}

/* ============ 服务分组清单（紧凑版，替代大卡片） ============ */
.svc-panel {
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: 0 2px 12px rgba(63, 45, 28, .04);
}
.svc-tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px 8px;
}
.svc-tile {
  display: flex; align-items: center; gap: 11px;
  padding: 12px 13px; border-radius: 10px;
  background: transparent; border: 1px solid transparent;
  text-align: left; width: 100%; font-family: inherit; color: inherit;
  cursor: pointer; transition: background .18s var(--ease), border-color .18s, transform .18s, box-shadow .18s;
}
.svc-tile:hover {
  background: #fdf6ec;
  border-color: rgba(228, 137, 33, .35);
  transform: translateX(2px);
}
.svc-tile-ico {
  flex: 0 0 34px; width: 34px; height: 34px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(228, 137, 33, .1); color: var(--primary-strong);
  transition: background .18s, color .18s;
}
.svc-tile-ico svg { width: 16px; height: 16px; }
.svc-tile:hover .svc-tile-ico { background: var(--primary); color: #fff; }
.svc-tile-body { flex: 1 1 auto; min-width: 0; display: block; }
.svc-tile-body b {
  display: flex; align-items: center; gap: 6px;
  font-size: 14.5px; font-weight: 700; line-height: 1.35; color: var(--foreground);
}
.svc-tile-body b em {
  font-style: normal; font-size: 10.5px; font-weight: 700; color: #fff;
  background: var(--primary); padding: 1px 6px; border-radius: 999px; line-height: 1.6;
}
.svc-tile-body small {
  display: block; margin-top: 3px; font-size: 12.3px; line-height: 1.5;
  color: var(--muted-foreground);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.svc-tile-arrow {
  flex: 0 0 auto; color: #c9b49c; opacity: 0; transform: translateX(-4px);
  transition: opacity .18s, transform .18s, color .18s;
}
.svc-tile-arrow svg { width: 14px; height: 14px; }
.svc-tile:hover .svc-tile-arrow { opacity: 1; transform: none; color: var(--primary-strong); }

@media (max-width: 1024px) {
  .svc-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .svc-tiles { grid-template-columns: 1fr; }
  .svc-panel { padding: 10px; }
  .svc-tile { padding: 11px 10px; }
  .svc-tile-body small { white-space: normal; }
}

/* ============ 7 级梯度成长路径（科技项目页） ============ */
.ladder-section {
  background: linear-gradient(180deg, #fffdfa 0%, #fdf5ea 100%);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.ladder { padding: 12px 0 6px; }
.ladder-steps {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  align-items: end;
}
.ladder-step {
  position: relative;
  display: flex; flex-direction: column; align-items: center;
  padding-bottom: calc((var(--i) - 1) * 32px); /* 从左到右逐级升高 */
}
.ladder-step::after { /* 指向下一级的箭头 */
  content: '';
  position: absolute; right: -7px; bottom: calc((var(--i) - 1) * 32px + 50%);
  width: 9px; height: 9px;
  border-top: 2px solid #e9c9a2; border-right: 2px solid #e9c9a2;
  transform: rotate(45deg); opacity: .85;
}
.ladder-step:last-child::after { display: none; }
.ladder-dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: #f0a94a; box-shadow: 0 0 0 4px rgba(240, 169, 74, .16), 0 0 0 9px rgba(240, 169, 74, .07);
  margin-bottom: 9px; flex: 0 0 auto;
}
.ladder-card {
  position: relative; width: 100%; height: 100%;
  min-height: 232px;
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 14px 13px 15px;
  background: linear-gradient(170deg, #fffaf3, #fff6ea);
  border: 1px solid #f4e3cd; border-radius: 16px;
  box-shadow: 0 8px 22px rgba(196, 141, 74, .08);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
}
.ladder-card:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(196, 141, 74, .16); border-color: #ecceA6; }
.ladder-card.key {
  background: linear-gradient(170deg, #fff4e2, #ffeed8);
  border-color: #f0c489;
  box-shadow: 0 10px 28px rgba(196, 141, 74, .16);
}
.ladder-badge {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  font-size: 10.5px; font-weight: 700; color: #fff; white-space: nowrap;
  background: linear-gradient(120deg, #f0a94a, #e48921);
  padding: 2px 9px; border-radius: 999px;
  box-shadow: 0 4px 12px rgba(228, 137, 33, .35);
}
.ladder-level {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 700; color: #b9701a;
}
.ladder-level i {
  font-style: normal; width: 15px; height: 15px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 9.5px; background: rgba(228, 137, 33, .16); color: #b9701a;
}
.ladder-ico {
  width: 38px; height: 38px; border-radius: 12px; margin: 10px 0 9px;
  display: inline-flex; align-items: center; justify-content: center;
  background: #fff; color: #d98a2b; border: 1px solid #f3ddc2;
  box-shadow: 0 4px 12px rgba(196, 141, 74, .1);
}
.ladder-ico svg { width: 19px; height: 19px; }
.ladder-card h3 {
  font-size: 13.8px; line-height: 1.4; margin: 0 0 9px;
  font-weight: 800; color: #4a3a2a;
}
.ladder-cond, .ladder-policy {
  font-size: 11.5px; line-height: 1.65; margin: 0 0 6px; color: #8b7761;
}
.ladder-policy { color: #c07a1e; margin-bottom: 0; }
.ladder-cond b, .ladder-policy b { font-weight: 700; color: #6b5644; }
.ladder-policy b { color: #b9701a; }

@media (max-width: 1180px) {
  .ladder-steps { gap: 8px; }
  .ladder-card { padding: 13px 11px; min-height: 224px; }
  .ladder-card h3 { font-size: 13px; }
  .ladder-cond, .ladder-policy { font-size: 11px; }
}
@media (max-width: 980px) {
  .ladder-steps {
    grid-template-columns: repeat(7, 168px);
    justify-content: flex-start;
    overflow-x: auto; padding-bottom: 18px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .ladder-step { padding-bottom: 0 !important; scroll-snap-align: start; }
  .ladder-step::after { bottom: 50%; }
  .ladder-dot { margin-top: 6px; }
}

/* ============ 首页财税资讯三栏：紧凑化 + 整行悬停 ============ */
.news-grid { gap: 18px; }
.news-col { padding: 18px 18px 12px; }
.news-col-head { padding-bottom: 10px; margin-bottom: 0; }
.news-col-head h3 { font-size: 15.5px; }
.news-col-head h3::before { height: 14px; }
.news-col-head a { font-size: 12px; }

.news-list li { padding: 0; border-bottom: 1px dashed rgba(234, 217, 200, .75); }
.news-list a {
  display: block; padding: 8px 10px; margin: 0 -10px;
  border-radius: 9px; border: 1px solid transparent;
  transition: background .18s var(--ease), border-color .18s, transform .18s;
}
.news-list a:hover { background: #fdf6ec; border-color: rgba(228, 137, 33, .22); transform: translateX(2px); }
.news-list .t { font-size: 13.5px; line-height: 1.48; color: #43362b; }
.news-list a:hover .t { color: var(--primary-strong); }
.news-list .m { margin-top: 2px; font-size: 11px; gap: 9px; color: #b09c86; }
.news-list .m span:first-child { color: #a3907c; }

@media (max-width: 980px) {
  .news-col { padding: 16px 16px 10px; }
}

/* 资讯条目：标题与日期同行（更紧凑） */
.news-list a { display: flex; align-items: flex-start; gap: 10px; padding: 7px 10px; }
.news-list .t { flex: 1 1 auto; min-width: 0; -webkit-line-clamp: 2; }
.news-list .m {
  flex: 0 0 auto; margin: 0; padding-top: 2px;
  font-size: 10.5px; gap: 7px; color: #b6a48f;
  flex-direction: row; align-items: center; white-space: nowrap;
}
.news-list .m span:first-child { color: #ab9781; }
@media (max-width: 640px) {
  .news-list .m span:last-child { display: none; }
}

/* 页脚联系信息：标签不换行，内容区自适应换行 */
.footer-contact li { align-items: flex-start; }
.footer-contact li > span:first-child {
  flex: 0 0 3.6em; white-space: nowrap; color: #cbb9a4;
}
.footer-contact li > span:last-child { flex: 1 1 auto; min-width: 0; color: #efe1d1; }
@media (max-width: 480px) {
  .footer-contact li > span:first-child { flex-basis: 3.2em; }
  .footer-contact li { font-size: 12.6px; }
}

/* 页脚品牌名与副标题间距放松一点 */
.footer-brand .logo-text { line-height: 1.25; }
.footer-brand .logo-text b { font-size: 20px; letter-spacing: .02em; }
.footer-brand .logo-text small { margin-top: 5px; font-size: 11.5px; letter-spacing: .08em; color: #9a8874; }

/* 顶部导航 / 抽屉 Logo：品牌名与副标题拉开距离 */
.site-header .logo-text,
.drawer-head .logo-text { line-height: 1.28; }
.site-header .logo-text b,
.drawer-head .logo-text b { font-size: 20px; letter-spacing: .02em; line-height: 1.15; }
.site-header .logo-text small,
.drawer-head .logo-text small {
  margin-top: 5px; font-size: 11.5px; letter-spacing: .07em; color: #8a7866;
}
@media (max-width: 640px) {
  .site-header .logo-text b { font-size: 17px; }
  .site-header .logo-text small { margin-top: 3px; font-size: 10.5px; letter-spacing: .04em; }
}

/* ============ 相册分类封面（单张大图 + 渐变文字） ============ */
.gallery-entry {
  display: block; text-decoration: none; color: inherit;
  background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: 0 2px 10px rgba(63, 45, 28, .05);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s;
}
.gallery-entry:hover { transform: translateY(-4px); box-shadow: 0 16px 38px rgba(63, 45, 28, .13); border-color: rgba(228, 137, 33, .35); }
.gallery-cover {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden;
  background: linear-gradient(135deg, #f6ede0, #efe1cf);
  display: flex; align-items: center; justify-content: center;
}
.gallery-cover::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20, 14, 8, .06) 0%, rgba(20, 14, 8, 0) 38%, rgba(20, 14, 8, .42) 100%);
  pointer-events: none;
}
.gallery-cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .45s var(--ease), filter .3s;
}
.gallery-entry:hover .gallery-cover img { transform: scale(1.06); }
.gallery-empty { color: #b6a48f; font-size: 13px; display: inline-flex; gap: 6px; align-items: center; }
.gallery-count {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  font-size: 11.5px; font-weight: 700; color: #fff;
  background: rgba(20, 14, 8, .42); backdrop-filter: blur(6px);
  padding: 3px 9px; border-radius: 999px; letter-spacing: .04em;
}
.gallery-arrow {
  position: absolute; right: 14px; bottom: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 12.5px; font-weight: 700; color: #fff;
  opacity: 0; transform: translateX(6px);
  transition: opacity .24s var(--ease), transform .24s var(--ease);
}
.gallery-arrow svg { width: 14px; height: 14px; }
.gallery-entry:hover .gallery-arrow { opacity: 1; transform: none; }
.gallery-cap { padding: 15px 18px 17px; }
.gallery-cap b { display: block; font-size: 16.5px; font-weight: 800; letter-spacing: .01em; }
.gallery-cap small { display: block; margin-top: 3px; font-size: 12px; color: var(--muted-foreground); }
@media (max-width: 640px) {
  .gallery-cover { aspect-ratio: 16 / 10; }
  .gallery-arrow { opacity: 1; transform: none; }
}

/* 竖版证书封面：不裁切，留相框边完整展示 */
.gallery-cover img.is-portrait { object-fit: contain; padding: 12px; }
.gallery-cover:has(img.is-portrait) { background: linear-gradient(140deg, #fbf4e9, #f2e6d4); }

/* ============ 发展历程：横向时间线 ============ */
.timeline {
  position: relative;
  display: flex; gap: 16px;
  padding: 62px 2px 6px;
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}
.timeline::before {
  content: ''; position: absolute; left: 4px; right: 4px; top: 55px; height: 2px;
  background: linear-gradient(90deg, rgba(228, 137, 33, .18), rgba(228, 137, 33, .55) 12%, rgba(228, 137, 33, .55) 88%, rgba(228, 137, 33, .18));
  border-radius: 2px;
}
.tl-item {
  position: relative; flex: 1 1 0; min-width: 196px;
  scroll-snap-align: start;
  padding-top: 6px;
}
.tl-year {
  position: absolute; top: -50px; left: 0;
  font-size: 15.5px; font-weight: 800; color: var(--primary-strong); letter-spacing: .02em;
}
.tl-dot {
  position: absolute; top: -13px; left: 0;
  width: 13px; height: 13px; border-radius: 50%;
  background: #fff; border: 3px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(228, 137, 33, .12);
  transition: box-shadow .2s, transform .2s;
}
.tl-item:hover .tl-dot { transform: scale(1.12); box-shadow: 0 0 0 6px rgba(228, 137, 33, .16); }
.tl-body {
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 16px 17px 17px;
  box-shadow: 0 2px 10px rgba(63, 45, 28, .04);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
}
.tl-item:hover .tl-body { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(63, 45, 28, .1); border-color: rgba(228, 137, 33, .3); }
.tl-body h3 { font-size: 15px; font-weight: 800; margin: 0 0 7px; letter-spacing: .01em; }
.tl-body p { font-size: 12.8px; line-height: 1.75; color: var(--muted-foreground); margin: 0; }

@media (max-width: 900px) {
  .tl-item { min-width: 178px; }
  .tl-body { padding: 14px 15px; }
}
@media (max-width: 640px) {
  .timeline { padding-left: 0; }
  .tl-item { min-width: 168px; }
  .tl-body h3 { font-size: 14px; }
  .tl-body p { font-size: 12px; }
}

/* 关于我们侧栏：使用后台上传的 Logo */
.about-panel .mark img {
  width: 100%; height: 100%; object-fit: contain;
  border-radius: inherit; padding: 4px; background: #fff;
}

/* 智能客服头像使用后台 Logo */
.kf-head .av img { width: 100%; height: 100%; object-fit: contain; background: #fff; border-radius: inherit; padding: 2px; }

/* ============ 正文 Markdown 表格 ============ */
.prose table {
  width: 100%; border-collapse: collapse; margin: 20px 0;
  font-size: 13.8px; border: 1px solid var(--border);
  border-radius: 10px; overflow: hidden; background: #fff;
}
.prose thead th {
  background: linear-gradient(180deg, #fdf4e8, #f9eddd);
  color: #6b521f; font-weight: 700; text-align: left;
  padding: 11px 14px; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.prose tbody td {
  padding: 10px 14px; border-bottom: 1px solid var(--border-soft);
  color: #55463a; vertical-align: top; line-height: 1.7;
}
.prose tbody tr:last-child td { border-bottom: 0; }
.prose tbody tr:nth-child(even) { background: rgba(250, 243, 233, .5); }
.prose tbody tr:hover { background: #fdf6ec; }
.prose table code { background: rgba(228,137,33,.08); }
@media (max-width: 640px) {
  .prose table { display: block; overflow-x: auto; white-space: nowrap; }
  .prose thead th, .prose tbody td { padding: 9px 12px; font-size: 12.8px; }
}

/* ============ 发展历程时间线 v3：竖向左右交错（长文本更耐看） ============ */
.timeline {
  position: relative;
  display: block;
  padding: 8px 0 4px;
  overflow: visible;
  max-width: 980px;
  margin: 0 auto;
}
.timeline::before {
  content: ''; position: absolute; top: 6px; bottom: 6px; left: 50%; right: auto;
  width: 2px; height: auto; margin-left: -1px;
  background: linear-gradient(180deg, rgba(228,137,33,.12), rgba(228,137,33,.5) 8%, rgba(228,137,33,.5) 92%, rgba(228,137,33,.12));
  border-radius: 2px;
  display: block; z-index: 0;
}

.tl-item {
  position: relative;
  width: calc(50% - 34px);
  margin-bottom: 22px;
  display: block;
  padding: 0;
  min-width: 0;
}
.tl-item:nth-child(odd) { margin-right: auto; }
.tl-item:nth-child(even) { margin-left: auto; margin-top: 22px; }
.tl-item:last-child { margin-bottom: 0; }
.tl-item::after { display: none; } /* 不再用分段连线 */

/* 节点圆点：压在中央轴线上 */
.tl-dot {
  position: absolute; top: 22px; left: auto; right: -40px;
  width: 13px; height: 13px; border-radius: 50%;
  background: #fff; border: 3px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(228, 137, 33, .12);
  transition: transform .2s, box-shadow .2s;
  z-index: 2;
}
.tl-item:nth-child(even) .tl-dot { right: auto; left: -40px; }
.tl-item:hover .tl-dot { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(228, 137, 33, .18); }

.tl-body {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 17px 20px 18px;
  box-shadow: 0 3px 14px rgba(63, 45, 28, .05);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
}
/* 卡片指向轴线的小尖角 */
.tl-body::after {
  content: ''; position: absolute; top: 24px; right: -6px;
  width: 11px; height: 11px; background: var(--card);
  border-right: 1px solid var(--border-soft); border-top: 1px solid var(--border-soft);
  transform: rotate(45deg);
}
.tl-item:nth-child(even) .tl-body::after { right: auto; left: -6px; transform: rotate(-135deg); }
.tl-item:hover .tl-body { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(63, 45, 28, .1); border-color: rgba(228, 137, 33, .3); }

.tl-year {
  position: static; display: inline-block;
  font-size: 12.5px; font-weight: 800; letter-spacing: .08em;
  color: var(--primary-strong); background: rgba(228, 137, 33, .1);
  padding: 2px 9px; border-radius: 999px; margin-bottom: 8px;
}
.tl-body h3 {
  font-size: 15.5px; font-weight: 800; line-height: 1.5;
  margin: 0 0 8px; padding: 0; border: 0;
}
.tl-body p { font-size: 13.2px; line-height: 1.85; color: #7a6857; margin: 0; }

/* 平板及以下：单列，轴线靠左 */
@media (max-width: 860px) {
  .timeline { padding-left: 6px; max-width: none; }
  .timeline::before { left: 16px; right: auto; margin-left: 0; height: auto; }
  .tl-item,
  .tl-item:nth-child(odd),
  .tl-item:nth-child(even) { width: 100%; margin: 0 0 18px; }
  .tl-item .tl-dot,
  .tl-item:nth-child(even) .tl-dot { left: 10px; right: auto; top: 20px; width: 12px; height: 12px; }
  .tl-body { margin-left: 34px; padding: 15px 16px 16px; }
  .tl-body::after,
  .tl-item:nth-child(even) .tl-body::after { left: -6px; right: auto; transform: rotate(-135deg); top: 22px; }
  .tl-body h3 { font-size: 15px; }
  .tl-body p { font-size: 12.8px; }
}

/* ============ 正文排版辅助类（编辑器工具栏输出） ============ */
.prose .fs-sm { font-size: 13px; }
.prose .fs-lg { font-size: 17.5px; line-height: 1.85; }
.prose .tx-orange { color: #c2691a; }
.prose .tx-red { color: #c0392b; }
.prose .tx-green { color: #2e7d32; }
.prose .tx-gray { color: #8a7866; }
.prose .hl-yellow { background: #fff3bf; padding: 1px 3px; border-radius: 3px; box-decoration-break: clone; }
.prose mark { background: #fff3bf; padding: 1px 3px; border-radius: 3px; color: inherit; }
.prose s, .prose del { color: #9a8a78; }
.prose sub, .prose sup { font-size: 75%; }
.prose blockquote { border-left: 3px solid var(--primary); background: #fdf6ec; margin: 18px 0; padding: 12px 16px; border-radius: 0 8px 8px 0; color: #6b5a4a; }

/* ===== 移动端横向溢出修复（仅 <=860px 生效，不影响 PC） ===== */
@media (max-width: 860px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  .article-wrap { grid-template-columns: minmax(0, 1fr); }
  .article-wrap > *, .article-main, .prose { min-width: 0; max-width: 100%; }
  .prose img { max-width: 100%; height: auto; }
  .prose table { display: block; width: 100%; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .prose table thead, .prose table tbody { display: table; width: 100%; min-width: 520px; }
  .prose table th, .prose table td { white-space: normal; }
}
/* ===== 相关文章区块（文章页底部） ===== */
.rel-sec{margin-top:38px;padding-top:26px;border-top:1px solid #efe7db}
.rel-head{display:flex;align-items:baseline;gap:10px;margin-bottom:16px}
.rel-head h2{font-size:18px;font-weight:600;margin:0;letter-spacing:.3px;padding:0;border:0}
.rel-head span{font-size:12.5px;color:#a89c8d}
.rel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:14px}
.rel-card{position:relative;display:flex;flex-direction:column;padding:16px 16px 13px;border:1px solid #ece5da;border-radius:12px;background:#fffdfa;text-decoration:none;overflow:hidden;transition:border-color .22s,box-shadow .22s,transform .22s}
.rel-card::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,#d8b273,#c99a52);opacity:0;transition:opacity .22s}
.rel-card:hover{border-color:#dfc9a4;box-shadow:0 8px 20px rgba(160,130,80,.13);transform:translateY(-2px)}
.rel-card:hover::before{opacity:1}
.rel-card:hover .rel-title{color:#8a6a33}
.rel-no{font-size:11.5px;font-weight:700;color:#c99a52;letter-spacing:1.2px;margin-bottom:7px;line-height:1}
.rel-title{font-size:15px;line-height:1.52;font-weight:600;color:#2b2b2b;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color .22s}
.rel-desc{margin:8px 0 0;font-size:12.5px;line-height:1.62;color:#9a9086;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-meta{margin-top:auto;padding-top:11px;font-size:11.5px;color:#b3a795;display:flex;justify-content:space-between;align-items:center;letter-spacing:.2px}
@media (max-width:860px){
  .rel-sec{margin-top:28px;padding-top:20px}
  .rel-head h2{font-size:16.5px}
  .rel-grid{grid-template-columns:1fr;gap:11px}
  .rel-card{padding:14px 14px 11px}
  .rel-title{font-size:14.5px;-webkit-line-clamp:3}
  .rel-desc{font-size:12px;-webkit-line-clamp:2}
}