@charset "UTF-8";
/*!
 * hciis 主题主样式 (v2.0) — Bootstrap 5.1 + animate.css
 * 设计要点：深蓝品牌色 + 青色点缀、卡片化、柔和阴影、渐变高光
 */

/* ==========================================================================
   1. 设计令牌
   ========================================================================== */
:root {
  --brand-50:  #eef4ff;
  --brand-100: #dbe6ff;
  --brand-200: #b9ccff;
  --brand-300: #8aabff;
  --brand-400: #5b83f7;
  --brand-500: #1652f0;
  --brand-600: #0f3fcc;
  --brand-700: #0c31a1;
  --brand-800: #0b2470;
  --brand-900: #0b1b3a;

  --accent-400: #33d6c6;
  --accent-500: #00c2b2;
  --accent-600: #00a095;

  --ink-900: #0f172a;
  --ink-700: #344054;
  --ink-500: #667085;
  --ink-400: #98a2b3;
  --ink-200: #e4e7ec;
  --ink-100: #f2f4f7;
  --ink-50:  #f8fafc;

  --white: #fff;
  --line: #e6eaf2;

  --shadow-xs: 0 1px 2px rgba(16, 24, 40, .05);
  --shadow-sm: 0 2px 8px rgba(16, 24, 40, .06);
  --shadow-md: 0 8px 24px rgba(16, 24, 40, .08);
  --shadow-lg: 0 18px 44px rgba(11, 27, 58, .12);
  --shadow-brand: 0 14px 32px rgba(22, 82, 240, .22);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --container: 1200px;
  --header-h: 74px;

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ==========================================================================
   2. 基础
   ========================================================================== */
* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-700);
  background: var(--white);
  overflow-x: hidden;
}

a { color: var(--brand-500); text-decoration: none; transition: color .22s var(--ease); }
a:hover { color: var(--brand-600); }

img { max-width: 100%; height: auto; }
img[src=""] { visibility: hidden; }

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 .6em;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink-900);
  letter-spacing: -.01em;
}

p { margin: 0 0 1em; }

::selection { background: var(--brand-500); color: #fff; }

.container { width: 100%; max-width: var(--container); padding-left: 16px; padding-right: 16px; margin: 0 auto; }

.clear { clear: both; }
.clearfix::after { content: ""; display: block; clear: both; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--ink-50); }
::-webkit-scrollbar-thumb { background: #c9d2e3; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #aab6cd; }

/* ==========================================================================
   3. 顶栏 + 导航
   ========================================================================== */
.topbar {
  background: var(--brand-900);
  color: rgba(255, 255, 255, .72);
  font-size: 13px;
  line-height: 38px;
}
.topbar a { color: rgba(255, 255, 255, .78); }
.topbar a:hover { color: #fff; }
.topbar .topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar .topbar-left { display: flex; align-items: center; gap: 18px; min-width: 0; }
.topbar .topbar-left span,
.topbar .topbar-left a { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar .topbar-left i { color: var(--accent-400); margin-right: 4px; }
.topbar .topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar .topbar-right a { display: inline-flex; align-items: center; gap: 4px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, .94);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.is-stuck { box-shadow: var(--shadow-md); }

.site-header .navbar { padding: 0; min-height: var(--header-h); }
.site-header .container { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: var(--ink-900) !important;
  letter-spacing: -.02em;
  flex: 0 0 auto;
  max-width: 260px;
}
.brand:hover { color: var(--brand-500) !important; }
.brand .brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand-500), var(--accent-500));
  color: #fff;
  font-size: 17px;
  font-weight: 800;
  box-shadow: var(--shadow-brand);
  flex: 0 0 auto;
}
.brand .brand-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.main-nav { display: flex; align-items: center; gap: 2px; margin: 0 0 0 auto; padding: 0; }
.main-nav > li { list-style: none; }
.main-nav .nav-link {
  display: block;
  position: relative;
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-700) !important;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.main-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-500), var(--accent-500));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .28s var(--ease);
}
.main-nav .nav-link:hover { color: var(--brand-500) !important; background: var(--brand-50); }
.main-nav .nav-link:hover::after,
.main-nav .nav-item.active .nav-link::after { transform: scaleX(1); }
.main-nav .nav-item.active .nav-link { color: var(--brand-500) !important; background: var(--brand-50); }

.header-actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }

.header-search { position: relative; }
.header-search form { display: flex; align-items: center; margin: 0; }
.header-search input {
  width: 176px;
  height: 40px;
  padding: 0 40px 0 16px;
  font-size: 14px;
  color: var(--ink-700);
  background: var(--ink-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  outline: none;
  transition: width .3s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.header-search input:focus {
  width: 230px;
  background: #fff;
  border-color: var(--brand-300);
  box-shadow: 0 0 0 4px rgba(22, 82, 240, .1);
}
.header-search button {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-500);
  background: transparent;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
}
.header-search button:hover { color: var(--brand-500); background: var(--brand-50); }

.navbar-toggler {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px 10px;
  background: #fff;
}
.navbar-toggler:focus { box-shadow: 0 0 0 4px rgba(22, 82, 240, .12); }

@media (max-width: 991.98px) {
  .site-header .navbar { min-height: 64px; padding: 8px 0; }
  .main-nav {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin: 10px 0 4px;
    gap: 0;
    border-top: 1px solid var(--line);
    padding-top: 8px;
  }
  .main-nav .nav-link { padding: 12px 10px; border-radius: var(--radius-sm); }
  .main-nav .nav-link::after { display: none; }
  .header-actions { margin-left: auto; }
  .header-search input { width: 150px; }
  .header-search input:focus { width: 170px; }
  .topbar .topbar-left { gap: 12px; font-size: 12px; }
  .topbar .topbar-left span:nth-child(n+2) { display: none; }
}

@media (max-width: 767.98px) {
  .header-search { display: none; }
  .brand { font-size: 17px; max-width: 200px; }
  .brand .brand-mark { width: 34px; height: 34px; border-radius: 10px; font-size: 15px; }
  .topbar .topbar-right a span { display: none; }
}


/* ==========================================================================
   4. Hero 首屏
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(1200px 500px at 12% -10%, #1c3fa8 0%, transparent 60%),
              radial-gradient(900px 420px at 92% 8%, #0d7f8c 0%, transparent 55%),
              linear-gradient(160deg, var(--brand-900), #10275c 55%, #0a1a3d);
  color: #fff;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  pointer-events: none;
}
.hero .hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 48px;
  align-items: center;
  padding: 76px 0 84px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 600;
  color: #cfd9ff;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius-pill);
}
.hero-eyebrow i { color: var(--accent-400); }
.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 800;
  line-height: 1.22;
  color: #fff;
  letter-spacing: -.02em;
}
.hero h1 .grad {
  background: linear-gradient(100deg, #7ce7dc, #8ab6ff 65%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-lead {
  max-width: 560px;
  margin-bottom: 28px;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255, 255, 255, .76);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 520px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.hero-stats li {
  padding: 14px 16px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.hero-stats .num {
  display: block;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
}
.hero-stats .num small { font-size: 14px; font-weight: 600; margin-left: 2px; color: var(--accent-400); }
.hero-stats .label { font-size: 12.5px; color: rgba(255, 255, 255, .62); }

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(2, 10, 30, .45);
  border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(255, 255, 255, .04);
}
.hero-media .carousel-inner { border-radius: var(--radius-lg); overflow: hidden; }
.hero-media .carousel-item img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
}
.hero-media .carousel-indicators { margin-bottom: 12px; z-index: 4; }
.hero-media .carousel-indicators [data-bs-target] {
  width: 22px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .5);
  border: 0;
  opacity: 1;
}
.hero-media .carousel-indicators .active { background: #fff; width: 34px; }
.hero-media .carousel-control-prev,
.hero-media .carousel-control-next { width: 44px; opacity: .8; z-index: 4; }
.hero-media .carousel-caption-tag {
  position: absolute;
  left: 16px;
  bottom: 34px;
  right: 16px;
  z-index: 3;
  padding: 9px 14px;
  font-size: 13px;
  color: #fff;
  background: rgba(6, 16, 38, .55);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius-sm);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 991.98px) {
  .hero .hero-inner { grid-template-columns: 1fr; gap: 34px; padding: 52px 0 58px; }
  .hero-media .carousel-item img { height: 260px; }
  .hero-stats { max-width: none; }
}
@media (max-width: 575.98px) {
  .hero-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-media .carousel-item img { height: 200px; }
}

/* ==========================================================================
   5. 按钮
   ========================================================================== */
.btn { border-radius: var(--radius-pill); font-weight: 600; transition: all .25s var(--ease); }
.btn:focus { box-shadow: 0 0 0 4px rgba(22, 82, 240, .16); }

.btn-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-500), #2f6dff 60%, var(--accent-500) 140%);
  border: 0;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-brand);
}
.btn-brand:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 18px 38px rgba(22, 82, 240, .32); }
.btn-brand:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: var(--radius-pill);
}
.btn-ghost:hover { color: var(--brand-900); background: #fff; border-color: #fff; transform: translateY(-2px); }

.btn-outline-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--brand-500);
  background: #fff;
  border: 1px solid var(--brand-200);
  border-radius: var(--radius-pill);
}
.btn-outline-brand:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); transform: translateY(-2px); }

.btn-soft {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--brand-600);
  background: var(--brand-50);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
}
.btn-soft:hover { color: #fff; background: var(--brand-500); }

/* ==========================================================================
   6. 区块与标题
   ========================================================================== */
.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.section--gray { background: var(--ink-50); }
.section--dark { background: var(--brand-900); color: rgba(255, 255, 255, .75); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

.section-head { max-width: 760px; margin: 0 auto 40px; text-align: center; }
.section-head .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--brand-500);
}
.section-head .kicker::before,
.section-head .kicker::after {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-400), var(--accent-500));
}
.section-head h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 800;
  letter-spacing: -.02em;
}
.section-head p { margin: 0; color: var(--ink-500); font-size: 15.5px; }
.section--dark .section-head p { color: rgba(255, 255, 255, .68); }

.section-head--left { margin: 0 0 28px; text-align: left; }
.section-head--left .kicker::before { display: none; }

/* ==========================================================================
   7. 服务 / 能力卡片
   ========================================================================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.service-card {
  position: relative;
  padding: 30px 26px 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  transition: transform .32s var(--ease), box-shadow .32s var(--ease), border-color .32s var(--ease);
}
.service-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-500), var(--accent-500));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .4s var(--ease);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-200);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  font-size: 24px;
  color: var(--brand-500);
  background: var(--brand-50);
  border-radius: 16px;
  transition: all .32s var(--ease);
}
.service-card:hover .icon {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-500), var(--accent-500));
  box-shadow: var(--shadow-brand);
  transform: rotate(-6deg) scale(1.04);
}
.service-card h3 { margin: 0 0 10px; font-size: 19px; }
.service-card p { margin: 0 0 14px; color: var(--ink-500); font-size: 14.5px; }
.service-card ul { padding: 0; margin: 0; list-style: none; }
.service-card ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--ink-700);
}
.service-card ul li::before {
  content: "\f00c";
  font-family: FontAwesome;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 11px;
  color: var(--accent-500);
}
.service-card .more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--brand-500);
}
.service-card .more i { transition: transform .3s var(--ease); }
.service-card:hover .more i { transform: translateX(5px); }

@media (max-width: 991.98px) {
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
}
@media (max-width: 575.98px) {
  .service-grid { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
}

/* ==========================================================================
   8. 数据统计条
   ========================================================================== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  padding: 34px 30px;
  background: linear-gradient(120deg, var(--brand-900), #12306b 60%, #0c4d63);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  color: #fff;
}
.stats-bar .item { text-align: center; }
.stats-bar .item .num {
  display: block;
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  background: linear-gradient(100deg, #fff, #9de9e0);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stats-bar .item .label { font-size: 13.5px; color: rgba(255, 255, 255, .66); }
@media (max-width: 767.98px) {
  .stats-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 26px 20px; gap: 22px; }
}

/* ==========================================================================
   9. 案例 / 内容卡片
   ========================================================================== */
.case-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }

.case-card {
  display: block;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: transform .32s var(--ease), box-shadow .32s var(--ease);
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.case-card .thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ink-100);
}
.case-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.case-card:hover .thumb img { transform: scale(1.06); }
.case-card .thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(8, 18, 40, .35));
  opacity: 0;
  transition: opacity .35s var(--ease);
}
.case-card:hover .thumb::after { opacity: 1; }

.case-card .body { padding: 20px 22px 22px; }
.case-card .body h3 { margin: 0 0 8px; font-size: 16.5px; line-height: 1.5; }
.case-card .body h3 a { color: var(--ink-900); }
.case-card .body h3 a:hover { color: var(--brand-500); }
.case-card .body p {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--ink-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.case-card .meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--ink-400);
}
.case-card .meta i { margin-right: 4px; }
.case-card .go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--brand-500);
}
.case-card:hover .go i { transform: translateX(4px); }
.case-card .go i { transition: transform .3s var(--ease); }

@media (max-width: 991.98px) { .case-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; } }
@media (max-width: 575.98px) { .case-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   10. 文章卡片（列表 / 搜索结果 / 相关推荐）
   ========================================================================== */
.post-list { display: flex; flex-direction: column; gap: 18px; }

.post-item {
  display: flex;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}
.post-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-200);
}
.post-item .thumb {
  flex: 0 0 200px;
  width: 200px;
  height: 132px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--ink-100);
}
.post-item .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.post-item:hover .thumb img { transform: scale(1.06); }
.post-item .content { flex: 1 1 auto; min-width: 0; }
.post-item .content h3 { margin: 0 0 8px; font-size: 17px; line-height: 1.5; }
.post-item .content h3 a { color: var(--ink-900); }
.post-item .content h3 a:hover { color: var(--brand-500); }
.post-item .content p {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--ink-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-item .meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--ink-400);
}
.post-item .meta i { margin-right: 4px; color: var(--ink-400); }
.post-item .meta .read {
  margin-left: auto;
  font-weight: 600;
  color: var(--brand-500);
  white-space: nowrap;
}

.post-item--plain { display: block; padding: 18px 20px; }
.post-item--plain .content h3 { font-size: 16px; margin-bottom: 6px; }

@media (max-width: 767.98px) {
  .post-item { gap: 14px; padding: 16px; }
  .post-item .thumb { flex: 0 0 116px; width: 116px; height: 88px; }
  .post-item .content h3 { font-size: 15.5px; }
  .post-item .content p { -webkit-line-clamp: 2; margin-bottom: 8px; }
  .post-item .meta { gap: 10px; font-size: 12px; }
  .post-item .meta .read { display: none; }
}

/* ==========================================================================
   11. 页头 Banner + 面包屑
   ========================================================================== */
.page-hero {
  position: relative;
  padding: 54px 0 46px;
  color: #fff;
  background: radial-gradient(900px 380px at 15% 0%, #1c3fa8 0%, transparent 62%),
              radial-gradient(760px 320px at 88% 20%, #0d7f8c 0%, transparent 58%),
              linear-gradient(150deg, var(--brand-900), #10275c 60%, #0a1a3d);
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: inset 0 0 0 60px rgba(255, 255, 255, .03);
  pointer-events: none;
}
.page-hero .inner { position: relative; z-index: 2; }
.page-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -.01em;
}
.page-hero p { margin: 0; color: rgba(255, 255, 255, .68); font-size: 14.5px; max-width: 720px; }

.breadcrumb-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ink-400);
}
.breadcrumb-bar i.fa-home { color: var(--brand-400); }
.breadcrumb-bar a { color: rgba(255, 255, 255, .78); }
.breadcrumb-bar a:hover { color: #fff; }
.breadcrumb-bar .sep { color: rgba(255, 255, 255, .35); }
.breadcrumb-bar span { color: rgba(255, 255, 255, .62); }

.breadcrumb-bar--light { color: var(--ink-400); }
.breadcrumb-bar--light a { color: var(--ink-500); }
.breadcrumb-bar--light a:hover { color: var(--brand-500); }
.breadcrumb-bar--light .sep { color: var(--ink-200); }
.breadcrumb-bar--light span { color: var(--ink-400); }

.page-hero .breadcrumb-bar { margin-bottom: 14px; }

/* ==========================================================================
   12. 两栏布局 + 侧栏
   ========================================================================== */
.layout-2col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  align-items: start;
}
.layout-2col--rev { grid-template-columns: 320px minmax(0, 1fr); }

.sidebar { position: sticky; top: calc(var(--header-h) + 16px); display: flex; flex-direction: column; gap: 20px; }

.side-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}
.side-card .side-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink-900);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, var(--ink-50));
}
.side-card .side-head i { color: var(--brand-500); }
.side-card .side-body { padding: 16px 18px 18px; }

.side-nav { list-style: none; padding: 0; margin: 0; }
.side-nav li + li { border-top: 1px dashed var(--line); }
.side-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 2px;
  font-size: 14.5px;
  color: var(--ink-700);
  transition: color .2s var(--ease), padding-left .2s var(--ease);
}
.side-nav a::before {
  content: "\f105";
  font-family: FontAwesome;
  font-size: 12px;
  color: var(--ink-300, #cbd3e1);
  transition: transform .2s var(--ease), color .2s var(--ease);
}
.side-nav a:hover { color: var(--brand-500); padding-left: 4px; }
.side-nav a:hover::before { color: var(--brand-500); transform: translateX(2px); }

.side-posts { list-style: none; padding: 0; margin: 0; }
.side-posts li { padding: 11px 0; }
.side-posts li + li { border-top: 1px dashed var(--line); }
.side-posts a { display: block; font-size: 14px; color: var(--ink-700); line-height: 1.6; }
.side-posts a:hover { color: var(--brand-500); }
.side-posts .date { display: block; margin-top: 2px; font-size: 12px; color: var(--ink-400); }

.side-cta {
  padding: 22px 20px;
  text-align: center;
  color: #fff;
  background: linear-gradient(150deg, var(--brand-600), #12306b 70%, #0c4d63);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.side-cta h4 { margin: 0 0 6px; font-size: 17px; color: #fff; }
.side-cta p { margin: 0 0 14px; font-size: 13.5px; color: rgba(255, 255, 255, .72); }
.side-cta .phone {
  display: block;
  margin-bottom: 12px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: .02em;
  color: #fff;
}
.side-cta .phone i { margin-right: 6px; color: var(--accent-400); font-size: 17px; }

.side-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.side-tags a {
  padding: 6px 12px;
  font-size: 13px;
  color: var(--ink-700);
  background: var(--ink-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  transition: all .2s var(--ease);
}
.side-tags a:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }

.tags-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.tags-cloud a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 14px;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
  transition: all .22s var(--ease);
}
.tags-cloud a:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); transform: translateY(-2px); }
.tags-cloud a em { font-style: normal; font-size: 12px; color: var(--ink-400); }
.tags-cloud a:hover em { color: rgba(255, 255, 255, .8); }

@media (max-width: 991.98px) {
  .layout-2col,
  .layout-2col--rev { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .sidebar { position: static; }
}

/* ==========================================================================
   13. 文章详情
   ========================================================================== */
.article-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  padding: 34px 38px 30px;
}
.article-header { padding-bottom: 20px; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.article-header h1 {
  margin: 0 0 14px;
  font-size: clamp(21px, 2.2vw, 28px);
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -.01em;
}
.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 13.5px;
  color: var(--ink-400);
}
.article-meta i { margin-right: 5px; }
.article-meta .cat {
  padding: 3px 12px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--brand-600);
  background: var(--brand-50);
  border-radius: var(--radius-pill);
}

.article-body { font-size: 15.5px; line-height: 1.95; color: var(--ink-700); word-break: break-word; }
.article-body h2 { margin: 1.6em 0 .7em; font-size: 21px; }
.article-body h3 { margin: 1.4em 0 .6em; font-size: 18px; }
.article-body h4 { margin: 1.2em 0 .5em; font-size: 16px; }
.article-body p { margin: 0 0 1.1em; }
.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 8px 0 16px;
  box-shadow: var(--shadow-sm);
}
.article-body a { border-bottom: 1px solid var(--brand-200); }
.article-body a:hover { border-bottom-color: var(--brand-500); }
.article-body ul, .article-body ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.article-body li { margin-bottom: .4em; }
.article-body blockquote {
  margin: 1.4em 0;
  padding: 16px 20px;
  font-size: 15px;
  color: var(--ink-700);
  background: var(--brand-50);
  border-left: 4px solid var(--brand-400);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.article-body blockquote p:last-child { margin-bottom: 0; }
.article-body table {
  width: 100%;
  margin: 1.2em 0;
  border-collapse: collapse;
  font-size: 14.5px;
}
.article-body table th,
.article-body table td { padding: 10px 14px; border: 1px solid var(--line); }
.article-body table th { background: var(--ink-50); font-weight: 600; color: var(--ink-900); }
.article-body pre {
  padding: 16px 18px;
  background: var(--brand-900);
  color: #d7e3ff;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  font-size: 13.5px;
}

.article-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
  font-size: 13.5px;
  color: var(--ink-400);
}
.article-tags a {
  padding: 5px 13px;
  font-size: 13px;
  color: var(--ink-700);
  background: var(--ink-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  transition: all .2s var(--ease);
}
.article-tags a:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }

.article-pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}
.article-pager a,
.article-pager span {
  display: block;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all .24s var(--ease);
}
.article-pager a:hover {
  color: var(--brand-500);
  border-color: var(--brand-200);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.article-pager .label { display: block; margin-bottom: 3px; font-size: 12px; color: var(--ink-400); }
.article-pager .next { text-align: right; }
.article-pager span.empty { color: var(--ink-400); background: var(--ink-50); }

.pay-tip {
  margin: 20px 0;
  padding: 18px 22px;
  font-size: 14.5px;
  color: #8a4b00;
  background: #fff7e6;
  border: 1px solid #ffd591;
  border-radius: var(--radius);
}
.pay-tip a { font-weight: 700; color: #d4380d; }

@media (max-width: 767.98px) {
  .article-card { padding: 22px 18px 20px; border-radius: var(--radius); }
  .article-body { font-size: 15px; }
  .article-pager { grid-template-columns: 1fr; }
  .article-pager .next { text-align: left; }
}

/* ==========================================================================
   14. 分页
   ========================================================================== */
.pagination-wrap {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}
.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding: 0;
  margin: 0;
  list-style: none;
}
.pagination .page-item { list-style: none; }
.pagination .page-item > a,
.pagination .page-item > span,
.pagination li > a,
.pagination li > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 13px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: all .22s var(--ease);
}
.pagination .page-item > a:hover,
.pagination li > a:hover {
  color: var(--brand-500);
  border-color: var(--brand-300);
  background: var(--brand-50);
  transform: translateY(-2px);
}
.pagination .page-item.active > a,
.pagination .page-item.active > span,
.pagination li.active > a,
.pagination li.active > span {
  color: #fff;
  background: linear-gradient(120deg, var(--brand-500), #2f6dff);
  border-color: transparent;
  box-shadow: var(--shadow-brand);
}
.pagination .page-item.disabled > a,
.pagination .page-item.disabled > span,
.pagination li.disabled > a,
.pagination li.disabled > span {
  color: var(--ink-400);
  background: var(--ink-50);
  border-color: var(--line);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.pagination .page-item .page-link { margin: 0; }

/* TP8 默认驱动可能输出无 .pagination 包裹的 li/a，兜底 */
.pager-plain { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }

/* ==========================================================================
   15. 页脚
   ========================================================================== */
.site-footer {
  position: relative;
  margin-top: 0;
  padding: 62px 0 0;
  color: rgba(255, 255, 255, .7);
  background: linear-gradient(170deg, #0a1733, var(--brand-900) 55%, #0b1f45);
  font-size: 14px;
}
.site-footer a { color: rgba(255, 255, 255, .72); }
.site-footer a:hover { color: #fff; }
.site-footer h4 {
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .02em;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 38px;
  padding-bottom: 44px;
}
.footer-brand .brand { color: #fff !important; margin-bottom: 14px; }
.footer-brand .brand:hover { color: var(--accent-400) !important; }
.footer-brand p { margin: 0 0 18px; font-size: 13.5px; line-height: 1.9; color: rgba(255, 255, 255, .58); }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { display: inline-flex; align-items: center; gap: 8px; font-size: 13.8px; }
.footer-links a::before {
  content: "\f105";
  font-family: FontAwesome;
  font-size: 11px;
  color: rgba(255, 255, 255, .32);
  transition: transform .2s var(--ease), color .2s var(--ease);
}
.footer-links a:hover::before { color: var(--accent-400); transform: translateX(3px); }

.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 13.8px;
  line-height: 1.7;
}
.footer-contact i {
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--accent-400);
  background: rgba(255, 255, 255, .07);
  border-radius: 10px;
}
.footer-contact strong { display: block; color: #fff; font-size: 15.5px; letter-spacing: .02em; }

.footer-qr { display: flex; gap: 14px; margin-top: 4px; }
.footer-qr .qr {
  text-align: center;
  padding: 10px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
}
.footer-qr .qr img { width: 84px; height: 84px; object-fit: cover; border-radius: 8px; background: #fff; }
.footer-qr .qr span { display: block; margin-top: 6px; font-size: 12px; color: rgba(255, 255, 255, .55); }

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
}
.footer-bottom .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { margin: 0; }
.footer-bottom a { color: rgba(255, 255, 255, .58); }
.footer-bottom a:hover { color: #fff; }

@media (max-width: 991.98px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; }
}
@media (max-width: 575.98px) {
  .site-footer { padding-top: 44px; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-bottom .inner { justify-content: center; text-align: center; }
}

/* ==========================================================================
   16. 浮动工具（客服 / 返回顶部）
   ========================================================================== */
.float-tools {
  position: fixed;
  right: 18px;
  bottom: 26px;
  z-index: 1040;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.float-tools button,
.float-tools a {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all .26s var(--ease);
}
.float-tools button:hover,
.float-tools a:hover {
  color: #fff;
  background: var(--brand-500);
  border-color: var(--brand-500);
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand);
}
.float-tools .is-hidden { opacity: 0; visibility: hidden; transform: translateY(10px); }

@media (max-width: 575.98px) {
  .float-tools { right: 12px; bottom: 16px; }
  .float-tools button, .float-tools a { width: 42px; height: 42px; border-radius: 12px; }
}

/* ==========================================================================
   17. 搜索 / 表单组件
   ========================================================================== */
.search-card {
  padding: 30px 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.search-form-lg { display: flex; gap: 10px; }
.search-form-lg .field { position: relative; flex: 1 1 auto; }
.search-form-lg .field i {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--ink-400);
}
.search-form-lg input[type="text"] {
  width: 100%;
  height: 52px;
  padding: 0 18px 0 46px;
  font-size: 15px;
  color: var(--ink-700);
  background: var(--ink-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  outline: none;
  transition: all .22s var(--ease);
}
.search-form-lg input[type="text"]:focus {
  background: #fff;
  border-color: var(--brand-300);
  box-shadow: 0 0 0 4px rgba(22, 82, 240, .1);
}
.search-form-lg button {
  flex: 0 0 auto;
  padding: 0 34px;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-500), #2f6dff);
  border: 0;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-brand);
  cursor: pointer;
  transition: all .24s var(--ease);
}
.search-form-lg button:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(22, 82, 240, .3); }

.search-summary { margin-top: 14px; font-size: 14px; color: var(--ink-500); }
.search-summary strong { color: var(--brand-500); font-weight: 800; }

.history-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.history-tags a {
  padding: 6px 14px;
  font-size: 13.5px;
  color: var(--ink-700);
  background: var(--ink-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}
.history-tags a:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }

mark, .hl { padding: 0 2px; color: #d4380d; background: #fff1e6; border-radius: 3px; }

@media (max-width: 575.98px) {
  .search-card { padding: 20px 18px; border-radius: var(--radius); }
  .search-form-lg { flex-direction: column; }
  .search-form-lg button { height: 50px; }
}

/* ==========================================================================
   18. CTA 区块
   ========================================================================== */
.cta-band {
  position: relative;
  padding: 52px 44px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-700), var(--brand-500) 45%, #0b8f96);
  box-shadow: var(--shadow-lg);
}
.cta-band::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .09);
}
.cta-band .inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-band h2 { margin: 0 0 8px; font-size: clamp(20px, 2.2vw, 28px); color: #fff; }
.cta-band p { margin: 0; color: rgba(255, 255, 255, .8); font-size: 14.5px; }
.cta-band .btn-ghost { border-color: rgba(255, 255, 255, .55); }
@media (max-width: 767.98px) {
  .cta-band { padding: 34px 24px; }
}

/* ==========================================================================
   19. 富文本 / 通用内容块
   ========================================================================== */
.prose { font-size: 15.5px; line-height: 1.95; color: var(--ink-700); }
.prose h2 { margin: 1.5em 0 .7em; font-size: 21px; }
.prose h3 { margin: 1.3em 0 .6em; font-size: 18px; }
.prose p { margin: 0 0 1.1em; }
.prose img { max-width: 100%; border-radius: var(--radius); margin: 8px 0 16px; }
.prose ul, .prose ol { padding-left: 1.4em; }

.card-plain {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  padding: 28px 30px;
}
.card-plain h3 { margin-top: 0; }

.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-700);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
  transition: all .22s var(--ease);
}
.chip:hover, .chip.active {
  color: #fff;
  background: var(--brand-500);
  border-color: var(--brand-500);
  box-shadow: var(--shadow-brand);
}

/* ==========================================================================
   20. 工具类 / 旧模板兜底
   ========================================================================== */
.text-gradient {
  background: linear-gradient(100deg, var(--brand-500), var(--accent-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-muted { color: var(--ink-500) !important; }
.rounded-16 { border-radius: var(--radius) !important; }
.shadow-soft { box-shadow: var(--shadow-md) !important; }
.mt-6 { margin-top: 40px; }
.mb-6 { margin-bottom: 40px; }

/* 旧主题残留类（page.html / 未迁移局部模板）最小兜底，避免裸样式 */
.about_box { height: 200px; background-size: cover; background-position: center top; }
.position { margin: 16px 0; font-size: 13.5px; color: var(--ink-400); }
.position a { color: var(--ink-500); }
.fengexian { height: 1px; margin: 18px 0; background: var(--line); }
.showtags { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.showtags a { padding: 5px 13px; font-size: 13px; color: var(--ink-700); background: var(--ink-50); border: 1px solid var(--line); border-radius: var(--radius-pill); }
.showtags a:hover { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }
.next-text { margin-top: 18px; }
.next-text a { display: block; padding: 10px 0; font-size: 14px; color: var(--ink-700); border-top: 1px dashed var(--line); }
.next-text a:hover { color: var(--brand-500); }
.allow_visitor { margin: 18px 0; }
.Qrcodecenter { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; padding: 22px 0; }
.Qrcode { text-align: center; }
.Qrcode img { width: 108px; height: 108px; object-fit: cover; border-radius: 10px; background: #fff; }
.Qrcode-p { margin: 8px 0 0; font-size: 12.5px; color: rgba(255, 255, 255, .6); }
.foot_bottom { padding: 18px 0; text-align: center; font-size: 13px; color: rgba(255, 255, 255, .55); }
.foot_bottom p { margin: 4px 0; }
.kepai_fwdnr, .kepai_fwxm { padding: 40px 16px; text-align: center; }
.kepai_fwdnr h2, .kepai_fwxm h2 { font-size: 26px; }
.to-woks { padding: 44px 0; background: var(--ink-50); }

/* 图片懒加载占位 */
img.lazy { opacity: 0; transition: opacity .4s var(--ease); }
img.lazy.is-loaded { opacity: 1; }

/* ==========================================================================
   21. 公司介绍 Banner
   ========================================================================== */
.about-banner {
  position: relative;
  margin-bottom: 34px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--brand-900);
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}
.about-banner img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
  transition: transform .9s var(--ease);
}
.about-banner:hover img { transform: scale(1.035); }
.about-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(100deg,
              rgba(8, 18, 40, .74) 0%,
              rgba(8, 18, 40, .42) 46%,
              rgba(8, 18, 40, .06) 100%);
  pointer-events: none;
}
.about-banner .caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 36px 42px;
  color: #fff;
}
.about-banner .caption .kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-400);
}
.about-banner .caption .kicker::after {
  content: "";
  width: 34px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  opacity: .7;
}
.about-banner .caption h2 {
  margin: 0 0 8px;
  font-size: clamp(20px, 2.2vw, 30px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -.01em;
}
.about-banner .caption p {
  margin: 0;
  max-width: 560px;
  font-size: 14.5px;
  color: rgba(255, 255, 255, .8);
}

@media (max-width: 991.98px) {
  .about-banner img { height: 250px; }
  .about-banner .caption { padding: 26px 26px; }
}
@media (max-width: 575.98px) {
  .about-banner { margin-bottom: 22px; border-radius: var(--radius); }
  .about-banner img { height: 190px; }
  .about-banner .caption { padding: 18px 18px; }
  .about-banner .caption h2 { font-size: 18px; }
  .about-banner .caption p { font-size: 13px; }
}

/* 公司介绍卡片内的「顶部通栏 banner」变体 */
.card-plain--about {
  padding: 0 0 26px;
  overflow: hidden;
}
.card-plain--about .about-banner {
  margin-bottom: 22px;
  border-radius: 0;
  box-shadow: none;
}
.card-plain--about .about-banner img { height: 240px; }
.card-plain--about .about-banner .caption { padding: 26px 30px; }
.card-plain--about .about-banner .caption h2 { font-size: clamp(18px, 1.8vw, 24px); }
.card-plain--about .about-body { padding: 0 30px; }
.card-plain--about .about-body h3 { margin-top: 0; }

@media (max-width: 767.98px) {
  .card-plain--about { padding-bottom: 20px; }
  .card-plain--about .about-banner img { height: 190px; }
  .card-plain--about .about-banner .caption { padding: 18px 18px; }
  .card-plain--about .about-banner .caption h2 { font-size: 17px; }
  .card-plain--about .about-banner .caption p { font-size: 12.5px; }
  .card-plain--about .about-body { padding: 0 18px; }
}