/* ===================================================
   新悦传媒 - 主样式表
   架构：自定义CSS变量 + Flexbox/Grid布局体系
   =================================================== */

/* ---------- 全局变量 ---------- */
:root {
  --clr-primary: #e91e8c;
  --clr-primary-dark: #c0166f;
  --clr-accent: #ff2d78;
  --clr-bg-dark: #111111;
  --clr-bg-mid: #1a1a1a;
  --clr-bg-card: #1e1e1e;
  --clr-bg-light: #222222;
  --clr-text-main: #cccccc;
  --clr-text-light: #ffffff;
  --clr-text-muted: #888888;
  --clr-border: #2a2a2a;
  --clr-nav-active: #e91e8c;
  --clr-footer-bg: #0d0d0d;
  --font-cn: 'Microsoft YaHei', '微软雅黑', 'PingFang SC', sans-serif;
  --font-en: 'Arial', 'Helvetica Neue', sans-serif;
  --radius-sm: 3px;
  --radius-md: 6px;
  --shadow-card: 0 2px 12px rgba(0,0,0,0.4);
  --transition: all 0.3s ease;
  --container-width: 1200px;
}

/* ---------- 重置 ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 14px; }
body {
  font-family: var(--font-cn);
  background: var(--clr-bg-dark);
  color: var(--clr-text-main);
  line-height: 1.7;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
input, textarea, select { font-family: var(--font-cn); }

/* ---------- 工具类 ---------- */
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 20px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
.text-center { text-align: center; }
.text-pink { color: var(--clr-primary); }
.section-gap { padding: 60px 0; }
.clearfix::after { content: ''; display: table; clear: both; }

/* ---------- 顶部工具栏 ---------- */
.site-topbar {
  background: var(--clr-bg-dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 7px 0;
  font-size: 12px;
  color: var(--clr-text-muted);
}
.site-topbar .container { display: flex; justify-content: space-between; align-items: center; }
.topbar-slogan { letter-spacing: 0.5px; color: #999; }
.topbar-actions { display: flex; gap: 14px; }
.topbar-actions a {
  color: #888;
  display: flex; align-items: center; gap: 4px;
  font-size: 12px;
}
.topbar-actions a:hover { color: var(--clr-primary); }

/* ============================================================
   主导航 — 完全还原原网站布局
   结构：整个 .site-header 分两行
     第一行：.topbar-row（已在 .site-topbar 中）
     第二行：.header-nav-row
       ├── .nav-left   （前4个菜单项）
       ├── .header-logo（居中 Logo 图标+文字）
       └── .nav-right  （后4个菜单项）
============================================================ */
.site-header {
  background: var(--clr-bg-dark);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid var(--clr-primary);
}

/* 导航行 */
.header-nav-row {
  display: flex;
  align-items: stretch;
  justify-content: center;
  height: 86px;
  position: relative;
}

/* Logo 居中块 */
.header-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  flex-shrink: 0;
  text-decoration: none;
  min-width: 160px;
}
.header-logo img {
  height: 52px;
  width: auto;
  display: block;
}
.header-logo .logo-cn {
  font-size: 18px;
  font-weight: 700;
  color: var(--clr-text-light);
  letter-spacing: 3px;
  margin-top: 2px;
  white-space: nowrap;
}
.header-logo .logo-cn span { color: var(--clr-primary); }

/* 左右菜单区 */
.nav-left,
.nav-right {
  display: flex;
  align-items: stretch;
  flex: 1;
}
.nav-left { justify-content: flex-end; }
.nav-right { justify-content: flex-start; }

/* 菜单项通用 */
.nav-left li,
.nav-right li {
  display: flex;
  align-items: stretch;
  list-style: none;
  position: relative;
}
.nav-left li a,
.nav-right li a {
  display: flex;
  align-items: center;
  padding: 0 20px;
  font-size: 15px;
  color: var(--clr-text-light);
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  text-decoration: none;
  position: relative;
}
.nav-left li a:hover,
.nav-right li a:hover,
.nav-left li.active > a,
.nav-right li.active > a {
  color: var(--clr-primary);
  border-bottom-color: var(--clr-primary);
  background: rgba(233,30,140,0.05);
}

/* 首页高亮块 */
.nav-left li.nav-home > a {
  background: var(--clr-primary);
  color: #fff !important;
  border-bottom-color: transparent !important;
  padding: 0 24px;
  font-weight: 600;
}
.nav-left li.nav-home > a:hover {
  background: var(--clr-primary-dark);
}

/* 汉堡菜单（移动端） */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text-light);
  transition: var(--transition);
}

/* 兼容旧 .header-inner（内页用） */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 86px;
}
.site-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.site-logo img { height: 52px; width: auto; }
.site-logo .logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--clr-text-light);
  letter-spacing: 2px;
}
.site-logo .logo-text span { color: var(--clr-primary); }

/* 内页用 .main-nav */
.main-nav { display: flex; align-items: center; }
.main-nav ul { display: flex; gap: 0; list-style: none; }
.main-nav ul li { position: relative; }
.main-nav ul li a {
  display: flex;
  align-items: center;
  padding: 0 18px;
  height: 86px;
  font-size: 15px;
  color: var(--clr-text-light);
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}
.main-nav ul li a:hover,
.main-nav ul li.active > a {
  color: var(--clr-primary);
  border-bottom-color: var(--clr-primary);
  background: rgba(233,30,140,0.05);
}
.main-nav ul li.nav-home > a {
  background: var(--clr-primary);
  color: #fff;
  border-bottom-color: transparent;
}
.main-nav ul li.nav-home > a:hover { background: var(--clr-primary-dark); }

/* ---------- Banner 轮播 ---------- */
.site-banner {
  position: relative;
  overflow: hidden;
  background: #000;
}
.banner-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}
.banner-slide {
  min-width: 100%;
  position: relative;
  height: 480px;
  overflow: hidden;
}
.banner-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.75);
}
.banner-caption {
  position: absolute;
  right: 10%;
  top: 50%;
  transform: translateY(-50%);
  text-align: right;
  color: #fff;
  max-width: 420px;
}
.banner-caption .caption-tag {
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--clr-primary);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.banner-caption h2 {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.banner-caption h2 span { color: var(--clr-primary); }
.banner-caption .caption-sub {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 20px;
}
.banner-caption .btn-banner {
  display: inline-block;
  padding: 12px 32px;
  background: var(--clr-primary);
  color: #fff;
  font-size: 15px;
  border: 2px solid var(--clr-primary);
  transition: var(--transition);
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.banner-caption .btn-banner:hover {
  background: transparent;
  color: var(--clr-primary);
}
/* 轮播控制 */
.banner-prev, .banner-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: rgba(233,30,140,0.7);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  z-index: 10;
  transition: var(--transition);
}
.banner-prev { left: 20px; }
.banner-next { right: 20px; }
.banner-prev:hover, .banner-next:hover { background: var(--clr-primary); }
.banner-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.banner-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.banner-dots .dot.active { background: var(--clr-primary); transform: scale(1.2); }

/* ---------- 区块标题 ---------- */
.section-heading {
  text-align: center;
  margin-bottom: 40px;
}
.section-heading h2 {
  font-size: 26px;
  color: var(--clr-text-light);
  font-weight: 700;
  letter-spacing: 2px;
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}
.section-heading h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: var(--clr-primary);
}
.section-heading .en-title {
  font-size: 12px;
  letter-spacing: 4px;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  margin-top: 6px;
}
.section-heading .more-link {
  float: right;
  font-size: 13px;
  color: var(--clr-text-muted);
  margin-top: 8px;
}
.section-heading .more-link:hover { color: var(--clr-primary); }

/* ---------- 关于我们模块 ---------- */
.about-section {
  background: var(--clr-bg-dark);
  padding: 60px 0;
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-content h2 {
  font-size: 28px;
  color: var(--clr-text-light);
  margin-bottom: 20px;
  position: relative;
  padding-left: 16px;
}
.about-content h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  width: 4px;
  height: 24px;
  background: var(--clr-primary);
}
.about-content p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--clr-text-main);
  margin-bottom: 12px;
}
.about-content .en-text {
  font-size: 12px;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}
.btn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 28px;
  background: var(--clr-primary);
  color: #fff;
  font-size: 14px;
  transition: var(--transition);
  border: 2px solid var(--clr-primary);
}
.btn-more:hover { background: transparent; color: var(--clr-primary); }
.about-image {
  position: relative;
}
.about-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border: 3px solid var(--clr-primary);
}
.about-image::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: 10px;
  bottom: 10px;
  border: 2px solid rgba(233,30,140,0.3);
  pointer-events: none;
}

/* ---------- 业务范围模块 ---------- */
.services-section {
  background: var(--clr-bg-mid);
  padding: 60px 0;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.service-card:hover {
  border-color: var(--clr-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(233,30,140,0.2);
}
.service-card-img {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: #000;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  background: var(--clr-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: #fff;
  border: 3px solid rgba(255,255,255,0.3);
}
.service-card-body {
  padding: 20px;
  text-align: center;
}
.service-card-body h3 {
  font-size: 18px;
  color: var(--clr-text-light);
  margin-bottom: 10px;
}
.service-card-body p {
  font-size: 13px;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.btn-service {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid var(--clr-primary);
  color: var(--clr-primary);
  font-size: 13px;
  transition: var(--transition);
}
.btn-service:hover { background: var(--clr-primary); color: #fff; }

/* ---------- 经典案例模块 ---------- */
.cases-section {
  background: var(--clr-bg-dark);
  padding: 60px 0;
}
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case-item {
  position: relative;
  overflow: hidden;
  background: #000;
  cursor: pointer;
}
.case-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}
.case-item:hover img { transform: scale(1.08); filter: brightness(0.5); }
.case-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.case-item:hover .case-overlay { opacity: 1; }
.case-play-btn {
  width: 54px;
  height: 54px;
  background: var(--clr-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
  margin-bottom: 12px;
}
.case-overlay p {
  font-size: 14px;
  color: #fff;
  text-align: center;
  padding: 0 16px;
}
.case-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  font-size: 13px;
  text-align: center;
}

/* ---------- 新闻资讯模块 ---------- */
.news-section {
  background: var(--clr-bg-mid);
  padding: 60px 0;
}
.news-list { display: flex; flex-direction: column; gap: 0; }
.news-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 20px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--clr-border);
  transition: var(--transition);
}
.news-item:hover { background: rgba(233,30,140,0.04); padding-left: 10px; }
.news-date {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  text-align: center;
  padding: 8px;
  flex-shrink: 0;
}
.news-date .month {
  font-size: 11px;
  color: var(--clr-text-muted);
  text-transform: uppercase;
}
.news-date .day {
  font-size: 26px;
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1;
}
.news-content h3 {
  font-size: 15px;
  color: var(--clr-text-light);
  margin-bottom: 8px;
  font-weight: 600;
  line-height: 1.5;
}
.news-content h3 a:hover { color: var(--clr-primary); }
.news-content p {
  font-size: 13px;
  color: var(--clr-text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-arrow {
  color: var(--clr-primary);
  font-size: 16px;
  padding-top: 4px;
  flex-shrink: 0;
}
.news-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 40px;
}

/* ---------- 合作伙伴模块 ---------- */
.partners-section {
  background: var(--clr-bg-dark);
  padding: 60px 0;
}
.partners-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.partner-item {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
}
.partner-item:hover {
  border-color: var(--clr-primary);
  box-shadow: 0 4px 20px rgba(233,30,140,0.15);
}
.partner-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.partner-item:hover img { transform: scale(1.04); }
.partner-item span {
  display: block;
  padding: 8px;
  font-size: 12px;
  color: var(--clr-text-muted);
  background: var(--clr-bg-light);
  border-top: 1px solid var(--clr-border);
}

/* ---------- 资源优势模块 ---------- */
.resources-section {
  background: var(--clr-bg-mid);
  padding: 60px 0;
}
.resources-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.resources-text p {
  font-size: 14px;
  color: var(--clr-text-main);
  line-height: 1.9;
  margin-bottom: 12px;
}
.resources-text .en-text {
  font-size: 12px;
  color: var(--clr-text-muted);
  line-height: 1.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.resources-img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-left: 4px solid var(--clr-primary);
}

/* ---------- 页脚 ---------- */
.site-footer {
  background: var(--clr-footer-bg);
  border-top: 2px solid var(--clr-primary);
  padding: 40px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--clr-border);
}
.footer-brand .brand-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--clr-text-light);
  margin-bottom: 16px;
}
.footer-brand .social-icons {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}
.footer-brand .social-icons a {
  width: 34px;
  height: 34px;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  font-size: 14px;
  transition: var(--transition);
}
.footer-brand .social-icons a:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #fff;
}
.footer-info p {
  font-size: 13px;
  color: var(--clr-text-muted);
  line-height: 2;
}
.footer-info p strong { color: var(--clr-text-main); }
.footer-qr { text-align: center; }
.footer-qr img {
  width: 100px;
  height: 100px;
  border: 2px solid var(--clr-border);
  padding: 4px;
  background: #fff;
}
.footer-qr p {
  font-size: 11px;
  color: var(--clr-text-muted);
  margin-top: 6px;
}
.footer-bottom {
  padding: 16px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--clr-text-muted);
}
.footer-bottom a { color: var(--clr-text-muted); }
.footer-bottom a:hover { color: var(--clr-primary); }
.footer-links { display: flex; gap: 16px; }

/* ---------- 内页 Banner ---------- */
.inner-banner {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #000;
}
.inner-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
}
.inner-banner-text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
}
.inner-banner-text h1 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 4px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.inner-banner-text .en-sub {
  font-size: 13px;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  margin-top: 6px;
}

/* ---------- 面包屑 ---------- */
.breadcrumb {
  background: var(--clr-bg-mid);
  border-bottom: 1px solid var(--clr-border);
  padding: 10px 0;
}
.breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--clr-text-muted);
}
.breadcrumb-inner a { color: var(--clr-text-muted); }
.breadcrumb-inner a:hover { color: var(--clr-primary); }
.breadcrumb-inner .sep { color: var(--clr-border); }
.breadcrumb-inner .current { color: var(--clr-primary); }

/* ---------- 内页布局 ---------- */
.inner-layout {
  padding: 40px 0 60px;
}
.inner-layout .layout-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
  align-items: start;
}

/* 侧边栏 */
.sidebar { position: sticky; top: 100px; }
.sidebar-nav {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
}
.sidebar-nav .nav-title {
  background: var(--clr-primary);
  color: #fff;
  padding: 14px 20px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
}
.sidebar-nav ul { padding: 10px 0; }
.sidebar-nav ul li a {
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  color: var(--clr-text-main);
  border-left: 3px solid transparent;
  transition: var(--transition);
}
.sidebar-nav ul li a:hover,
.sidebar-nav ul li.active a {
  color: var(--clr-primary);
  border-left-color: var(--clr-primary);
  background: rgba(233,30,140,0.06);
}
.sidebar-banner {
  margin-top: 20px;
}
.sidebar-banner img {
  width: 100%;
  border: 1px solid var(--clr-border);
}

/* 内容区 */
.content-area {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  padding: 30px;
}
.content-area h2 {
  font-size: 22px;
  color: var(--clr-text-light);
  padding-bottom: 14px;
  border-bottom: 2px solid var(--clr-primary);
  margin-bottom: 24px;
}
.content-area h3 {
  font-size: 16px;
  color: var(--clr-primary);
  margin: 20px 0 10px;
  font-weight: 600;
}
.content-area p {
  font-size: 14px;
  color: var(--clr-text-main);
  line-height: 1.9;
  margin-bottom: 14px;
}
.content-area .en-para {
  font-size: 12px;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

/* ---------- 新闻列表页 ---------- */
.news-list-page { display: flex; flex-direction: column; gap: 0; }
.news-list-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--clr-border);
  align-items: start;
  transition: var(--transition);
}
.news-list-item:hover { padding-left: 8px; }
.news-list-item:hover .news-list-title a { color: var(--clr-primary); }
.news-list-date {
  background: var(--clr-bg-light);
  border: 1px solid var(--clr-border);
  text-align: center;
  padding: 10px 6px;
}
.news-list-date .d { font-size: 28px; font-weight: 700; color: var(--clr-primary); line-height: 1; }
.news-list-date .m { font-size: 11px; color: var(--clr-text-muted); margin-top: 2px; }
.news-list-title a {
  font-size: 15px;
  color: var(--clr-text-light);
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
  transition: var(--transition);
}
.news-list-excerpt {
  font-size: 13px;
  color: var(--clr-text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- 新闻详情页 ---------- */
.article-header { margin-bottom: 24px; }
.article-header h1 {
  font-size: 22px;
  color: var(--clr-text-light);
  line-height: 1.5;
  margin-bottom: 10px;
}
.article-meta {
  font-size: 12px;
  color: var(--clr-text-muted);
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--clr-border);
}
.article-body {
  font-size: 14px;
  color: var(--clr-text-main);
  line-height: 2;
}
.article-body p { margin-bottom: 16px; }
.article-body strong { color: var(--clr-text-light); }
.article-nav {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
  font-size: 13px;
  color: var(--clr-text-muted);
}
.article-nav a { color: var(--clr-primary); }
.article-nav a:hover { text-decoration: underline; }

/* ---------- 收费标准页 ---------- */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}
.price-table th {
  background: var(--clr-primary);
  color: #fff;
  padding: 12px 16px;
  text-align: left;
  font-size: 14px;
}
.price-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--clr-border);
  font-size: 13px;
  color: var(--clr-text-main);
}
.price-table tr:nth-child(even) td { background: rgba(255,255,255,0.03); }
.price-table tr:hover td { background: rgba(233,30,140,0.05); }
.price-section-title {
  font-size: 16px;
  color: var(--clr-primary);
  padding: 14px 0 10px;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 16px;
  font-weight: 700;
}

/* ---------- 联系我们页 ---------- */
.contact-form { max-width: 600px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 13px;
  color: var(--clr-text-muted);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--clr-bg-light);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-main);
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 2px rgba(233,30,140,0.15);
}
.form-group textarea { height: 120px; resize: vertical; }
.captcha-row { display: flex; gap: 12px; align-items: center; }
.captcha-row input { flex: 1; }
.captcha-img {
  height: 40px;
  border: 1px solid var(--clr-border);
  cursor: pointer;
  background: #fff;
  padding: 4px 8px;
  font-size: 18px;
  letter-spacing: 4px;
  font-weight: bold;
  color: #333;
  min-width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-submit {
  padding: 12px 40px;
  background: var(--clr-primary);
  color: #fff;
  border: none;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-cn);
}
.btn-submit:hover { background: var(--clr-primary-dark); }

/* ---------- 经典案例列表 ---------- */
.case-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case-list-item {
  background: var(--clr-bg-light);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: var(--transition);
}
.case-list-item:hover {
  border-color: var(--clr-primary);
  transform: translateY(-3px);
}
.case-list-item img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.case-list-item:hover img { transform: scale(1.04); }
.case-list-item .item-name {
  padding: 10px 14px;
  font-size: 14px;
  color: var(--clr-text-main);
  text-align: center;
  border-top: 1px solid var(--clr-border);
}

/* ---------- 收费标准 ---------- */
.price-block {
  background: var(--clr-bg-light);
  border: 1px solid var(--clr-border);
  padding: 20px;
  margin-bottom: 20px;
}

/* ---------- 分享按钮 ---------- */
.share-bar {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--clr-text-muted);
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border: 1px solid var(--clr-border);
  font-size: 12px;
  color: var(--clr-text-muted);
  transition: var(--transition);
  cursor: pointer;
}
.share-btn:hover { border-color: var(--clr-primary); color: var(--clr-primary); }

/* ---------- 回顶部按钮 ---------- */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 80px;
  width: 40px;
  height: 40px;
  background: var(--clr-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 999;
  border: none;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--clr-primary-dark); }

/* 响应式媒体查询已迁移至 responsive.css，统一管理 */

/* ── 新闻列表页标签 ── */
.news-list-page { display: flex; flex-direction: column; gap: 0; }
.news-list-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--clr-border);
  align-items: start;
}
.news-list-item:last-child { border-bottom: none; }
.news-list-date {
  text-align: center;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  padding: 10px 6px;
  flex-shrink: 0;
}
.news-list-date .d { font-size: 28px; font-weight: 700; color: var(--clr-primary); line-height: 1; }
.news-list-date .m { font-size: 11px; color: var(--clr-text-muted); margin-top: 4px; }
.news-list-tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 2px;
  margin-bottom: 6px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.news-list-tag.industry { background: rgba(233,30,140,0.12); color: var(--clr-primary); border: 1px solid rgba(233,30,140,0.3); }
.news-list-tag.company  { background: rgba(100,160,255,0.12); color: #64a0ff; border: 1px solid rgba(100,160,255,0.3); }
.news-list-title { margin-bottom: 8px; }
.news-list-title a { font-size: 15px; font-weight: 600; color: var(--clr-text-light); line-height: 1.5; }
.news-list-title a:hover { color: var(--clr-primary); }
.news-list-excerpt { font-size: 13px; color: var(--clr-text-muted); line-height: 1.7; }