/* =============================================
   高清视频 - 主样式文件
   pwtv3v.cn | © 2025 高清视频
   原创设计，禁止抄袭
   ============================================= */

/* ---- CSS变量 ---- */
:root {
  --primary: #7c3aed;
  --primary-dark: #5b21b6;
  --primary-light: #a78bfa;
  --secondary: #ec4899;
  --accent: #f59e0b;
  --success: #10b981;
  --dark-bg: #0a0a0f;
  --dark-surface: #111118;
  --dark-card: #16161f;
  --dark-border: rgba(255,255,255,0.08);
  --text-primary: #f1f0ff;
  --text-secondary: #c4c0e0;
  --text-muted: #7c7a9a;
  --gradient-main: linear-gradient(135deg, #7c3aed 0%, #ec4899 50%, #f59e0b 100%);
  --gradient-card: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(236,72,153,0.08) 100%);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-hover: 0 8px 40px rgba(124,58,237,0.3);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  background: var(--dark-bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}
a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--secondary); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ---- 顶部公告栏 ---- */
.qyVFju {
  background: var(--gradient-main);
  color: #fff;
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
  position: relative;
  z-index: 100;
}
.qyVFju a { color: #fff; font-weight: 700; text-decoration: underline; margin-left: 4px; }

/* ---- 导航栏 ---- */
.nUKxbKum {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--dark-border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.z8c1y {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  height: 64px;
}
.U21NZ {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.z8ol1 {
  border-radius: 8px;
  object-fit: contain;
  flex-shrink: 0;
}
.w6A4C15a {
  object-fit: contain;
  flex-shrink: 0;
}
.ZR6oXLv {
  flex: 1;
  max-width: 380px;
  position: relative;
}
.ZR6oXLv input {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--dark-border);
  border-radius: 24px;
  padding: 8px 44px 8px 16px;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}
.ZR6oXLv input:focus {
  border-color: var(--primary);
  background: rgba(124,58,237,0.08);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.ZR6oXLv input::placeholder { color: var(--text-muted); }
.S6kHa {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  padding: 4px;
  transition: var(--transition);
}
.S6kHa:hover { color: var(--primary-light); }
.XMBS8PoS {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  display: none;
  z-index: 200;
  overflow: hidden;
}
.XMBS8PoS.show { display: block; }
.noQgq {
  padding: 10px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}
.noQgq:hover { background: rgba(124,58,237,0.1); color: var(--text-primary); }

.IvA5GF {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.IvA5GF a {
  display: block;
  padding: 6px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.IvA5GF a:hover,
.IvA5GF a.active {
  color: var(--text-primary);
  background: rgba(124,58,237,0.15);
}
.IvA5GF a.active { color: var(--primary-light); }

.XWp0hti {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.XWp0hti span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---- 容器 ---- */
.UuA1dN {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Hero区域 ---- */
.MxGjuFn {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.ZSmbmkQ1 {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 50%, rgba(124,58,237,0.25) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 30%, rgba(236,72,153,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 50% 80%, rgba(245,158,11,0.12) 0%, transparent 60%),
    url('/images/banner-bg.jpg') center/cover no-repeat;
  background-blend-mode: normal, normal, normal, multiply;
}
.ZSmbmkQ1::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.5) 60%, rgba(10,10,15,0.2) 100%);
}
.VeqpjA87 {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 24px;
  max-width: 680px;
  padding-left: 80px;
}
.uG3otds {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 24px;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--primary-light);
  margin-bottom: 24px;
  font-weight: 500;
}
.uG3otds .K6HD3P {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}
.MxGjuFn h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}
.MxGjuFn h1 .EmTgGaWA {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hvO0xu {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 520px;
}
.S54voa {
  display: flex;
  gap: 28px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.qLEnf5h .H1BmnZ {
  font-size: 24px;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.qLEnf5h .YIyGDN {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}
.gRDMirW7 {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ---- 按钮 ---- */
.mLvH3Llx {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}
.HS0LQ {
  background: var(--gradient-main);
  color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
}
.HS0LQ:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124,58,237,0.5);
  color: #fff;
}
.EdzuKGU {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--dark-border);
}
.EdzuKGU:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(124,58,237,0.08);
}
.KyHkN {
  padding: 7px 16px;
  font-size: 13px;
  border-radius: 20px;
}

/* ---- 统计栏 ---- */
.STD1vhzZ {
  background: var(--dark-surface);
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
  padding: 28px 0;
}
.eOYjgX {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.CQiWi .H1BmnZ {
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.CQiWi .YIyGDN {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ---- 通用Section ---- */
.YE55Hv { padding: 72px 0; }
.m6n7m6 { padding: 32px 0; }
.QY9dAGhp { text-align: center; margin-bottom: 48px; }
.VnQbOWs {
  display: inline-block;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary-light);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.Z4oP8 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 14px;
}
.Z4oP8 span {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.TVFHZl {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ---- 功能卡片网格 ---- */
.Hf8ioh {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.GeiXhHB {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.GeiXhHB::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  opacity: 0;
  transition: var(--transition);
}
.GeiXhHB:hover {
  border-color: rgba(124,58,237,0.3);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.GeiXhHB:hover::before { opacity: 1; }
.cK2CW {
  font-size: 36px;
  margin-bottom: 14px;
  line-height: 1;
}
.NNQXWm4g {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.m4DUmn {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ---- 视频卡片网格 ---- */
.pOwgxU {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.As14lP {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.As14lP:hover {
  border-color: rgba(124,58,237,0.3);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.cmdc81 {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #1a1a2e;
}
.cmdc81 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.As14lP:hover .cmdc81 img { transform: scale(1.05); }
.XTR5rc {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  transition: var(--transition);
}
.As14lP:hover .XTR5rc { opacity: 1; }
.wbEkM {
  width: 56px;
  height: 56px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(124,58,237,0.5);
  transform: scale(0.8);
  transition: var(--transition);
}
.As14lP:hover .wbEkM { transform: scale(1); }
.wbEkM svg {
  width: 22px;
  height: 22px;
  fill: #fff;
  margin-left: 3px;
}
.YZrAMA {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.8);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
}
.jN7GjE {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--gradient-main);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 12px;
}
.WnhAUom { padding: 14px 16px 16px; }
.vdkcWJ {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.VlVRN {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.t69kP {
  display: flex;
  align-items: center;
  gap: 8px;
}
.yoFHg {
  width: 28px;
  height: 28px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.t69kP span { font-size: 13px; color: var(--text-muted); }
.qr6vnZ {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ---- 专家卡片 ---- */
.hoqmMP6 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.gPUle {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}
.gPUle:hover {
  border-color: rgba(124,58,237,0.3);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.hOvzMMW {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 14px;
  border: 3px solid transparent;
  background: var(--gradient-main) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
}
.YqntddN {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.QYqvsNS {
  font-size: 13px;
  color: var(--primary-light);
  margin-bottom: 10px;
  font-weight: 500;
}
.a2WZzQDN {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}
.AedAju {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.wpFj5kuI {
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.25);
  color: var(--primary-light);
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}
.s9r0W {
  display: flex;
  gap: 8px;
  justify-content: center;
}

/* ---- 合作伙伴 ---- */
.X6C3sw {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.YuN9gtT {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: default;
}
.YuN9gtT:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(124,58,237,0.08);
}

/* ---- 评价卡片 ---- */
.XsiyC9F {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.XzabF47 {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
}
.XzabF47:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-3px);
}
.QQDM8 { color: #f59e0b; font-size: 16px; margin-bottom: 12px; letter-spacing: 2px; }
.iZTXz8 {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}
.KtBFHnOs { display: flex; align-items: center; gap: 10px; }
.dj1mz {
  width: 38px;
  height: 38px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.DJrF0LT { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.eL7kMP { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ---- FAQ ---- */
.mnRfCJ { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.Nclhhz {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.Nclhhz.open { border-color: rgba(124,58,237,0.3); }
.MclyZuH {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
  gap: 12px;
}
.MclyZuH:hover { color: var(--primary-light); }
.o4HN2 {
  font-size: 20px;
  color: var(--primary-light);
  flex-shrink: 0;
  transition: var(--transition);
  font-weight: 300;
}
.Nclhhz.open .o4HN2 { transform: rotate(45deg); }
.mMZGIQv4 { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.Nclhhz.open .mMZGIQv4 { max-height: 300px; }
.WMKXeloq {
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ---- 联系卡片 ---- */
.UNoPfb8 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.JqZxCL9N {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.JqZxCL9N:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-3px);
}
.zc14Roe { font-size: 32px; margin-bottom: 12px; }
.jggW4f {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.tFt9YbW { font-size: 14px; color: var(--text-muted); line-height: 1.8; }

/* ---- 二维码 ---- */
.fbiPeGsZ {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.fbiPeGsZ img { border-radius: 8px; border: 1px solid var(--dark-border); }
.vqYpn { font-size: 12px; color: var(--text-muted); }

/* ---- 分享栏 ---- */
.N7bwz8t { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.RVvDO2 { font-size: 13px; color: var(--text-muted); }
.fijjrw {
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--dark-border);
  color: var(--text-secondary);
}
.fijjrw:hover { transform: translateY(-2px); }
.fijjrw.wechat:hover { background: #07c160; color: #fff; border-color: #07c160; }
.fijjrw.weibo:hover { background: #e6162d; color: #fff; border-color: #e6162d; }
.fijjrw.douyin:hover { background: #000; color: #fff; border-color: #000; }
.fijjrw.bilibili:hover { background: #00a1d6; color: #fff; border-color: #00a1d6; }

/* ---- 页脚 ---- */
.oYSciY9T {
  background: var(--dark-surface);
  border-top: 1px solid var(--dark-border);
  padding: 56px 0 0;
}
.luy6gPs {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--dark-border);
}
.uy4F5c p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-top: 14px;
  margin-bottom: 16px;
}
.zVM1jA3 {
  display: flex;
  gap: 8px;
}
.zVM1jA3 a {
  width: 34px;
  height: 34px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--dark-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
}
.zVM1jA3 a:hover {
  background: rgba(124,58,237,0.15);
  border-color: var(--primary);
  color: var(--primary-light);
}
.nHjNqlX h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
}
.nHjNqlX ul { display: flex; flex-direction: column; gap: 8px; }
.nHjNqlX li a {
  font-size: 13px;
  color: var(--text-muted);
  transition: var(--transition);
}
.nHjNqlX li a:hover { color: var(--primary-light); }
.vLMsV { display: flex; gap: 16px; }
.WiFMsr { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.WiFMsr img { border-radius: 8px; border: 1px solid var(--dark-border); }
.WiFMsr span { font-size: 11px; color: var(--text-muted); }
.yLqwBf {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.yLqwBf p { font-size: 13px; color: var(--text-muted); }
.yLqwBf .Jq8jXwp { display: flex; gap: 16px; }
.yLqwBf .Jq8jXwp a { font-size: 12px; color: var(--text-muted); }
.yLqwBf .Jq8jXwp a:hover { color: var(--primary-light); }

/* ---- 视频模态框 ---- */
.bRE7ZD {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.bRE7ZD.show {
  opacity: 1;
  pointer-events: all;
}
.URCzPk {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 720px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}
.bRE7ZD.show .URCzPk { transform: scale(1); }
.auWlRXpv {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 10;
  width: 32px;
  height: 32px;
  background: rgba(0,0,0,0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #fff;
  cursor: pointer;
  transition: var(--transition);
}
.auWlRXpv:hover { background: var(--primary); }
.SpbwQJ {
  background: #0a0a0f;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.zh410Oif { padding: 20px 24px; }
.OeojNJOa { font-size: 16px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.BxfUrl2I { font-size: 13px; color: var(--text-muted); line-height: 1.7; }

/* ---- 面包屑 ---- */
.LWwfK {
  background: var(--dark-surface);
  border-bottom: 1px solid var(--dark-border);
  padding: 10px 0;
}
.K026cBQ {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.K026cBQ a { color: var(--text-muted); }
.K026cBQ a:hover { color: var(--primary-light); }
.K026cBQ .NtnQyY1 { color: var(--text-muted); }
.K026cBQ .q7ncMWr { color: var(--text-secondary); }

/* ---- 页面Hero（内页） ---- */
.uTqhq3 {
  padding: 60px 24px;
  text-align: center;
  background: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(236,72,153,0.08) 100%);
  border-bottom: 1px solid var(--dark-border);
}
.uTqhq3 h1 {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.uTqhq3 p {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---- 内容布局（主内容+侧边栏） ---- */
.xrauLob {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 32px;
  align-items: start;
}
.svOcxV {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}
.svOcxV h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--dark-border);
}

/* ---- 标签 ---- */
.eXA3CPE {
  display: inline-block;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  color: var(--primary-light);
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}
.uQfuGiz {
  background: rgba(16,185,129,0.1);
  border-color: rgba(16,185,129,0.2);
  color: #34d399;
}
.fKuX63lY {
  background: rgba(245,158,11,0.1);
  border-color: rgba(245,158,11,0.2);
  color: #fbbf24;
}

/* ---- 分页 ---- */
.VDRF24C {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}
.ZpCAp2 {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}
.ZpCAp2:hover, .ZpCAp2.active {
  background: var(--gradient-main);
  border-color: transparent;
  color: #fff;
}

/* ---- 响应式 ---- */
@media (max-width: 1024px) {
  .luy6gPs { grid-template-columns: 1fr 1fr; }
  .eOYjgX { grid-template-columns: repeat(2, 1fr); }
  .xrauLob { grid-template-columns: 1fr; }
  .VeqpjA87 { padding-left: 24px; }
}

@media (max-width: 768px) {
  .ZR6oXLv { display: none; }
  .IvA5GF {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10,10,15,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 16px;
    gap: 4px;
    border-bottom: 1px solid var(--dark-border);
    display: none;
    z-index: 998;
  }
  .IvA5GF.open { display: flex; }
  .IvA5GF a { padding: 10px 16px; font-size: 15px; }
  .XWp0hti { display: flex; }
  .MxGjuFn { min-height: 70vh; }
  .VeqpjA87 { padding: 60px 20px; }
  .S54voa { gap: 16px; }
  .qLEnf5h .H1BmnZ { font-size: 20px; }
  .YE55Hv { padding: 48px 0; }
  .Hf8ioh { grid-template-columns: 1fr; }
  .pOwgxU { grid-template-columns: 1fr; }
  .hoqmMP6 { grid-template-columns: 1fr; }
  .XsiyC9F { grid-template-columns: 1fr; }
  .UNoPfb8 { grid-template-columns: 1fr; }
  .luy6gPs { grid-template-columns: 1fr; gap: 28px; }
  .yLqwBf { flex-direction: column; text-align: center; }
  .Z4oP8 { font-size: 24px; }
  .eOYjgX { grid-template-columns: repeat(2, 1fr); }
  .uTqhq3 { padding: 40px 20px; }
  .X6C3sw { gap: 8px; }
  .YuN9gtT { padding: 10px 16px; font-size: 13px; }
}

@media (max-width: 480px) {
  .UuA1dN { padding: 0 16px; }
  .MxGjuFn h1 { font-size: 28px; }
  .gRDMirW7 { flex-direction: column; }
  .mLvH3Llx { width: 100%; justify-content: center; }
  .S54voa { grid-template-columns: repeat(2, 1fr); display: grid; }
  .eOYjgX { grid-template-columns: repeat(2, 1fr); }
  .vLMsV { flex-direction: column; }
  .URCzPk { margin: 10px; }
}

/* ---- 滚动条 ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--dark-bg); }
::-webkit-scrollbar-thumb { background: rgba(124,58,237,0.4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(124,58,237,0.7); }

/* ---- 选中文字 ---- */
::selection { background: rgba(124,58,237,0.3); color: var(--text-primary); }

/* ---- 动画 ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp 0.6s ease forwards; }