/* ==========================================================================
   酷团建 Coobing - PbootCMS 模板自定义样式
   基于 Bootstrap 5 扩展，融入自然绿品牌色系
   ========================================================================== */

:root {
  /* 品牌色系 */
  --coobing-green: #2d6a4f;
  --coobing-green-dark: #1b4332;
  --coobing-green-light: #b7e4c7;
  --coobing-green-soft: #d8f3dc;
  --coobing-orange: #f77f00;
  --coobing-orange-light: #ffa94d;
  --coobing-cream: #fafaf7;
  --coobing-dark: #1a1a1a;
  --coobing-gray: #6c757d;
  --coobing-border: #e9ecef;

  /* 阴影 */
  --coobing-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --coobing-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  --coobing-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.1);
  --coobing-shadow-green: 0 12px 32px rgba(45, 106, 79, 0.18);

  /* 圆角 */
  --coobing-radius: 14px;
  --coobing-radius-lg: 20px;
  --coobing-radius-pill: 50px;
}

/* ==========================================================================
   基础设置
   ========================================================================== */
* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  color: var(--coobing-dark);
  background-color: var(--coobing-cream);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--coobing-dark);
}

a {
  color: var(--coobing-green);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--coobing-green-dark);
}

img {
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   通用工具类
   ========================================================================== */
.text-green { color: var(--coobing-green) !important; }
.text-green-dark { color: var(--coobing-green-dark) !important; }
.text-orange { color: var(--coobing-orange) !important; }
.bg-green { background-color: var(--coobing-green) !important; }
.bg-green-dark { background-color: var(--coobing-green-dark) !important; }
.bg-green-soft { background-color: var(--coobing-green-soft) !important; }
.bg-cream { background-color: var(--coobing-cream) !important; }

.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }

.display-hero {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.display-section {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
}

.text-gradient-green {
  background: linear-gradient(135deg, var(--coobing-green) 0%, var(--coobing-green-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==========================================================================
   按钮
   ========================================================================== */
.btn {
  font-weight: 600;
  padding: 0.7rem 1.8rem;
  border-radius: var(--coobing-radius-pill);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  letter-spacing: 0.02em;
}

.btn-lg {
  padding: 0.9rem 2.4rem;
  font-size: 1.05rem;
}

.btn-primary-coobing {
  background: linear-gradient(135deg, var(--coobing-green) 0%, var(--coobing-green-dark) 100%);
  color: #fff;
  border: none;
  box-shadow: var(--coobing-shadow-green);
}

.btn-primary-coobing:hover {
  background: linear-gradient(135deg, var(--coobing-green-dark) 0%, #14352a 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(45, 106, 79, 0.28);
}

.btn-orange-coobing {
  background: var(--coobing-orange);
  color: #fff;
  border: none;
  box-shadow: 0 10px 28px rgba(247, 127, 0, 0.32);
}

.btn-orange-coobing:hover {
  background: #e67100;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(247, 127, 0, 0.4);
}

.btn-outline-coobing {
  background: transparent;
  color: var(--coobing-green);
  border: 2px solid var(--coobing-green);
}

.btn-outline-coobing:hover {
  background: var(--coobing-green);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline-light-coobing {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(6px);
}

.btn-outline-light-coobing:hover {
  background: #fff;
  color: var(--coobing-green);
  border-color: #fff;
}

/* ==========================================================================
   导航栏
   ========================================================================== */
.navbar-coobing {
  padding: 1.1rem 0;
  transition: all 0.4s ease;
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
}

.navbar-coobing.scrolled {
  padding: 0.7rem 0;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--coobing-shadow-sm);
  border-bottom-color: var(--coobing-border);
}

.navbar-coobing.on-hero {
  background: transparent;
}

.navbar-coobing.on-hero.scrolled {
  background: rgba(255, 255, 255, 0.96);
}

.navbar-brand-coobing {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--coobing-green);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  letter-spacing: -0.02em;
}

.navbar-brand-coobing .brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--coobing-green), var(--coobing-green-dark));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
}

.navbar-coobing .nav-link {
  color: var(--coobing-dark);
  font-weight: 500;
  padding: 0.5rem 1.1rem !important;
  position: relative;
  transition: color 0.3s ease;
}

.navbar-coobing .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0.2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--coobing-green);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.navbar-coobing .nav-link:hover,
.navbar-coobing .nav-link.active {
  color: var(--coobing-green);
}

.navbar-coobing .nav-link:hover::after,
.navbar-coobing .nav-link.active::after {
  width: 20px;
}

.navbar-coobing .nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.2rem;
  border-radius: var(--coobing-radius-pill);
  background: var(--coobing-green-soft);
  color: var(--coobing-green);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.navbar-coobing .nav-phone:hover {
  background: var(--coobing-green);
  color: #fff;
  transform: translateY(-1px);
}

.navbar-toggler-coobing {
  border: none;
  padding: 0.4rem;
  color: var(--coobing-green);
}

.navbar-toggler-coobing:focus {
  box-shadow: none;
}

/* ==========================================================================
   区段通用
   ========================================================================== */
section {
  padding: 5.5rem 0;
  position: relative;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: var(--coobing-radius-pill);
  background: var(--coobing-green-soft);
  color: var(--coobing-green);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

.section-eyebrow.light {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.section-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ==========================================================================
   Hero 主视觉
   ========================================================================== */
.hero-coobing {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 60px;
}

.hero-coobing .hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  animation: heroZoom 18s ease-in-out infinite alternate;
}

.hero-coobing .hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(27, 67, 50, 0.88) 0%, rgba(27, 67, 50, 0.55) 45%, rgba(27, 67, 50, 0.2) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.4) 100%);
}

@keyframes heroZoom {
  0% { transform: scale(1.05); }
  100% { transform: scale(1.16); }
}

.hero-coobing .hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-coobing .hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.1rem;
  border-radius: var(--coobing-radius-pill);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: 1.6rem;
}

.hero-coobing .hero-clients {
  margin-top: 2.6rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-coobing .hero-clients-label {
  font-size: 0.82rem;
  opacity: 0.75;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.hero-coobing .hero-clients-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  opacity: 0.9;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  color: #fff;
  opacity: 0.7;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.hero-scroll-hint::after {
  content: "";
  width: 1px;
  height: 36px;
  background: linear-gradient(180deg, #fff, transparent);
  animation: scrollHint 2s ease-in-out infinite;
}

@keyframes scrollHint {
  0%, 100% { transform: scaleY(0.4); transform-origin: top; opacity: 0.4; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
}

/* ==========================================================================
   数据统计区
   ========================================================================== */
.stats-coobing {
  background: var(--coobing-green-dark);
  color: #fff;
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.stats-coobing::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 50%, rgba(183, 228, 199, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 50%, rgba(247, 127, 0, 0.06) 0%, transparent 40%);
  pointer-events: none;
}

.stat-item {
  text-align: center;
  position: relative;
  padding: 1rem 0.5rem;
}

.stat-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background: rgba(255, 255, 255, 0.12);
}

.stat-number {
  font-family: "Oswald", "DIN Alternate", "Arial Narrow", sans-serif;
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1;
  color: #fff;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: baseline;
}

.stat-number .stat-suffix {
  font-size: 0.5em;
  color: var(--coobing-orange-light);
  margin-left: 0.15em;
  font-weight: 600;
}

.stat-label {
  margin-top: 0.6rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: 0.04em;
}

@media (max-width: 575.98px) {
  .stat-item:nth-child(odd)::after {
    display: none;
  }
  .stat-item:nth-child(-n+2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding-bottom: 1.6rem;
    margin-bottom: 1.6rem;
  }
  .stat-item:not(:last-child)::after {
    display: none;
  }
}

/* ==========================================================================
   服务卡片
   ========================================================================== */
.service-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  overflow: hidden;
  height: 100%;
  border: 1px solid var(--coobing-border);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--coobing-green), var(--coobing-green-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--coobing-shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card .service-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--coobing-green-soft);
  color: var(--coobing-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  margin-bottom: 1.4rem;
  transition: all 0.4s ease;
}

.service-card:hover .service-icon {
  background: var(--coobing-green);
  color: #fff;
  transform: rotate(-6deg) scale(1.05);
}

.service-card .service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--coobing-green);
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 0.8rem;
}

.service-card .service-link i {
  transition: transform 0.3s ease;
}

.service-card:hover .service-link i {
  transform: translateX(4px);
}

/* ==========================================================================
   案例卡片
   ========================================================================== */
.case-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  overflow: hidden;
  height: 100%;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--coobing-border);
  display: flex;
  flex-direction: column;
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--coobing-shadow-lg);
  border-color: transparent;
}

.case-card .case-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--coobing-green-soft);
}

.case-card .case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.case-card:hover .case-image img {
  transform: scale(1.08);
}

.case-card .case-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(27, 67, 50, 0.55) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.case-card:hover .case-image::after {
  opacity: 1;
}

.case-card .case-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.case-card:hover .case-overlay {
  opacity: 1;
}

.case-overlay-btn {
  padding: 0.6rem 1.6rem;
  border-radius: var(--coobing-radius-pill);
  background: #fff;
  color: var(--coobing-green);
  font-size: 0.88rem;
  font-weight: 600;
  transform: translateY(12px);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.case-card:hover .case-overlay-btn {
  transform: translateY(0);
}

.case-card .case-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  padding: 0.3rem 0.85rem;
  border-radius: var(--coobing-radius-pill);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: var(--coobing-green);
  font-size: 0.78rem;
  font-weight: 600;
}

.case-card .case-people {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  z-index: 2;
  padding: 0.3rem 0.85rem;
  border-radius: var(--coobing-radius-pill);
  background: rgba(247, 127, 0, 0.92);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
}

.case-card .case-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.case-card .case-client {
  font-size: 0.82rem;
  color: var(--coobing-orange);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.case-card .case-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--coobing-dark);
  margin-bottom: 0.6rem;
  line-height: 1.4;
}

.case-card .case-desc {
  color: var(--coobing-gray);
  font-size: 0.93rem;
  line-height: 1.6;
  flex: 1;
}

/* ==========================================================================
   筛选标签
   ========================================================================== */
.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.filter-pill {
  padding: 0.5rem 1.4rem;
  border-radius: var(--coobing-radius-pill);
  background: #fff;
  border: 1px solid var(--coobing-border);
  color: var(--coobing-dark);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-pill:hover {
  border-color: var(--coobing-green);
  color: var(--coobing-green);
}

.filter-pill.active {
  background: var(--coobing-green);
  border-color: var(--coobing-green);
  color: #fff;
  box-shadow: var(--coobing-shadow-green);
}

/* ==========================================================================
   CTA 区块
   ========================================================================== */
.cta-coobing {
  position: relative;
  padding: 5rem 0;
  color: #fff;
  overflow: hidden;
  background: var(--coobing-green-dark);
}

.cta-coobing .cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}

.cta-coobing .cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27, 67, 50, 0.92), rgba(20, 53, 42, 0.88));
}

.cta-coobing .cta-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

/* ==========================================================================
   关于页 - 团队卡片
   ========================================================================== */
.team-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  padding: 2.4rem 1.8rem;
  text-align: center;
  height: 100%;
  border: 1px solid var(--coobing-border);
  transition: all 0.4s ease;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--coobing-shadow-lg);
  border-color: transparent;
}

.team-card .team-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1.4rem;
  background: var(--coobing-green-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coobing-green);
  font-size: 2.6rem;
  font-weight: 700;
  border: 4px solid #fff;
  box-shadow: var(--coobing-shadow);
  overflow: hidden;
}

.team-card .team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 价值观卡片 */
.value-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  padding: 2.2rem;
  height: 100%;
  border: 1px solid var(--coobing-border);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  background: var(--coobing-green-soft);
  border-radius: 0 0 0 100%;
  transition: all 0.4s ease;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--coobing-shadow);
  border-color: transparent;
}

.value-card:hover::before {
  width: 120px;
  height: 120px;
}

.value-card .value-icon {
  position: relative;
  z-index: 2;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--coobing-green);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}

.value-card .value-title {
  position: relative;
  z-index: 2;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.value-card .value-desc {
  position: relative;
  z-index: 2;
  color: var(--coobing-gray);
  font-size: 0.94rem;
  line-height: 1.6;
  margin: 0;
}

/* ==========================================================================
   服务详情 - 交替图文
   ========================================================================== */
.service-detail-row {
  padding: 3rem 0;
  border-bottom: 1px solid var(--coobing-border);
}

.service-detail-row:last-child {
  border-bottom: none;
}

.service-detail-image {
  border-radius: var(--coobing-radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--coobing-shadow);
  position: relative;
}

.service-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-detail-image .service-detail-badge {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  padding: 0.4rem 1rem;
  border-radius: var(--coobing-radius-pill);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: var(--coobing-green);
  font-weight: 600;
  font-size: 0.85rem;
}

.service-highlight-tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  margin: 0.2rem 0.35rem 0.2rem 0;
  border-radius: var(--coobing-radius-pill);
  background: var(--coobing-green-soft);
  color: var(--coobing-green);
  font-size: 0.84rem;
  font-weight: 500;
}

.service-meta-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0;
  font-size: 0.95rem;
}

.service-meta-item i {
  color: var(--coobing-orange);
  font-size: 1.05rem;
}

/* ==========================================================================
   页面 Banner（内页顶部）
   ========================================================================== */
.page-banner {
  position: relative;
  padding: 9rem 0 4rem;
  color: #fff;
  background: var(--coobing-green-dark);
  overflow: hidden;
}

.page-banner .page-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
}

.page-banner .page-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27, 67, 50, 0.92), rgba(20, 53, 42, 0.86));
}

.page-banner .page-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.breadcrumb-coobing {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.1rem;
  border-radius: var(--coobing-radius-pill);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  font-size: 0.85rem;
  margin-top: 1.2rem;
}

.breadcrumb-coobing a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb-coobing a:hover {
  color: #fff;
}

.breadcrumb-coobing .separator {
  opacity: 0.5;
}

.breadcrumb-coobing .current {
  color: #fff;
  font-weight: 500;
}

/* ==========================================================================
   联系页
   ========================================================================== */
.contact-info-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  padding: 1.8rem;
  height: 100%;
  border: 1px solid var(--coobing-border);
  transition: all 0.3s ease;
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.contact-info-card:hover {
  box-shadow: var(--coobing-shadow);
  border-color: transparent;
  transform: translateY(-3px);
}

.contact-info-card .contact-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--coobing-green-soft);
  color: var(--coobing-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.contact-info-card .contact-label {
  font-size: 0.82rem;
  color: var(--coobing-gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.contact-info-card .contact-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--coobing-dark);
  word-break: break-all;
}

.contact-info-card .contact-sub {
  font-size: 0.84rem;
  color: var(--coobing-gray);
  margin-top: 0.2rem;
}

.contact-form-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  padding: 2.6rem;
  box-shadow: var(--coobing-shadow);
  border: 1px solid var(--coobing-border);
}

.form-control-coobing,
.form-select-coobing {
  border: 1.5px solid var(--coobing-border);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  font-size: 0.97rem;
  transition: all 0.3s ease;
  background: var(--coobing-cream);
}

.form-control-coobing:focus,
.form-select-coobing:focus {
  border-color: var(--coobing-green);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.1);
  outline: none;
}

.form-label-coobing {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--coobing-dark);
  margin-bottom: 0.4rem;
}

/* ==========================================================================
   底部 Footer
   ========================================================================== */
.footer-coobing {
  background: #0f1f17;
  color: rgba(255, 255, 255, 0.7);
  padding: 4.5rem 0 2rem;
}

.footer-coobing h5 {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.3rem;
  letter-spacing: 0.02em;
}

.footer-coobing .footer-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-coobing .footer-brand .brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--coobing-green), var(--coobing-green-light));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--coobing-green-dark);
  font-size: 1.2rem;
}

.footer-coobing .footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-coobing .footer-links li {
  margin-bottom: 0.7rem;
}

.footer-coobing .footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.93rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-coobing .footer-links a:hover {
  color: #fff;
  transform: translateX(3px);
}

.footer-coobing .footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.9rem;
  font-size: 0.93rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-coobing .footer-contact-item i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  color: var(--coobing-green-light);
  font-size: 1.05rem;
  flex-shrink: 0;
}

.footer-coobing .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.6rem;
  margin-top: 3rem;
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-coobing .footer-social {
  display: flex;
  gap: 0.7rem;
}

.footer-coobing .footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.footer-coobing .footer-social a:hover {
  background: var(--coobing-green);
  color: #fff;
  transform: translateY(-2px);
}

/* ==========================================================================
   404 页面
   ========================================================================== */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 0;
}

.error-page .error-code {
  font-family: "Oswald", sans-serif;
  font-size: clamp(6rem, 16vw, 11rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--coobing-green), var(--coobing-green-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.04em;
}

/* ==========================================================================
   AOS 动画替代（IntersectionObserver 渐入）
   ========================================================================== */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }

/* ==========================================================================
   响应式调整
   ========================================================================== */
@media (max-width: 991.98px) {
  section { padding: 4rem 0; }

  .navbar-coobing .navbar-collapse {
    background: #fff;
    border-radius: var(--coobing-radius);
    padding: 1rem;
    margin-top: 0.8rem;
    box-shadow: var(--coobing-shadow);
  }

  .navbar-coobing .nav-link::after {
    display: none;
  }

  .navbar-coobing .nav-link {
    padding: 0.7rem 0.5rem !important;
    border-radius: 10px;
  }

  .navbar-coobing .nav-link:hover,
  .navbar-coobing .nav-link.active {
    background: var(--coobing-green-soft);
  }

  .hero-coobing { min-height: 80vh; }

  .service-detail-image {
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  section { padding: 3.2rem 0; }

  .btn { padding: 0.65rem 1.4rem; }
  .btn-lg { padding: 0.8rem 1.8rem; }

  .contact-form-card { padding: 1.6rem; }

  .hero-coobing .hero-clients-list {
    font-size: 0.88rem;
    gap: 0.8rem 1.2rem;
  }
}

/* ==========================================================================
   打印优化
   ========================================================================== */
@media print {
  .navbar-coobing, .footer-coobing, .hero-scroll-hint, .cta-coobing {
    display: none;
  }
}

/* ==========================================================================
   分页（Pagination） - 酷团建胶囊式
   ========================================================================== */
.pagination-coobing {
  gap: 0.4rem;
}

.pagination-coobing .page-item,
.pagination-coobing .page-num {
  margin: 0;
}

.pagination-coobing .page-link,
.pagination-coobing .page-num {
  min-width: 40px;
  height: 40px;
  padding: 0 0.7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--coobing-radius-pill);
  border: 1px solid var(--coobing-border);
  background: #fff;
  color: var(--coobing-dark);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1;
  transition: all 0.3s ease;
  cursor: pointer;
}

.pagination-coobing .page-link:hover,
.pagination-coobing .page-num:hover {
  border-color: var(--coobing-green);
  color: var(--coobing-green);
  transform: translateY(-2px);
}

.pagination-coobing .page-item.disabled .page-link,
.pagination-coobing .page-item.active .page-link,
.pagination-coobing .page-num-current,
.pagination-coobing .page-num-current:hover {
  background: var(--coobing-green);
  border-color: var(--coobing-green);
  color: #fff;
  box-shadow: var(--coobing-shadow-green);
  transform: none;
}

.pagination-coobing .page-link[style*="javascript"],
.pagination-coobing a.page-link[href="javascript:;"] {
  color: var(--coobing-gray);
  cursor: not-allowed;
  opacity: 0.55;
}

.pagination-coobing .page-link[style*="javascript"]:hover,
.pagination-coobing a.page-link[href="javascript:;"]:hover {
  border-color: var(--coobing-border);
  color: var(--coobing-gray);
  transform: none;
}

@media (max-width: 575.98px) {
  .pagination-coobing .page-link,
  .pagination-coobing .page-num {
    min-width: 36px;
    height: 36px;
    padding: 0 0.55rem;
    font-size: 0.85rem;
  }
}

/* ==========================================================================
   新闻详情正文卡片
   ========================================================================== */
.news-detail-card {
  background: #fff;
  border-radius: var(--coobing-radius-lg);
  padding: 2.5rem 2.8rem;
  box-shadow: var(--coobing-shadow);
  border: 1px solid var(--coobing-border);
}

@media (max-width: 767.98px) {
  .news-detail-card {
    padding: 1.6rem 1.4rem;
  }
}

.news-detail-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--coobing-dark);
  margin-bottom: 1.2rem;
}

/* 正文排版（覆盖全局继承色，统一深色文本） */
.news-content {
  color: var(--coobing-dark) !important;
  word-break: break-word;
}
.news-content p { margin-bottom: 1rem; color: var(--coobing-dark); }
.news-content h1,
.news-content h2,
.news-content h3,
.news-content h4,
.news-content h5,
.news-content h6 { color: var(--coobing-dark); margin-top: 1.5rem; margin-bottom: 0.8rem; }
.news-content a { color: var(--coobing-green); text-decoration: underline; }
.news-content a:hover { color: var(--coobing-green-dark); }
.news-content img { max-width: 100%; height: auto; border-radius: var(--coobing-radius); margin: 1rem 0; }
.news-content ul,
.news-content ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.news-content blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  background: var(--coobing-green-soft);
  border-left: 4px solid var(--coobing-green);
  border-radius: 0 var(--coobing-radius) var(--coobing-radius) 0;
  color: var(--coobing-dark);
}
.news-content pre {
  margin: 1.2rem 0;
  padding: 1.2rem;
  background: #f6f8fa;
  border-radius: var(--coobing-radius);
  overflow-x: auto;
  color: var(--coobing-dark);
}
.news-content table {
  width: 100%;
  margin: 1.2rem 0;
  border-collapse: collapse;
}
.news-content table th,
.news-content table td {
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--coobing-border);
}