/* ========================================
   免费看片 修车改装视频社区 - 主样式表
   Brand: 免费看片 | Domain: wqmvezie.cn
   ======================================== */

/* CSS Variables */
:root {
  --primary: #e8410a;
  --primary-dark: #c23208;
  --primary-light: #ff6b35;
  --secondary: #1a1a2e;
  --dark: #0d0d0d;
  --dark2: #141414;
  --dark3: #1e1e1e;
  --gray: #2a2a2a;
  --gray2: #3a3a3a;
  --text: #f0f0f0;
  --text-muted: #999;
  --text-light: #ccc;
  --accent: #ff9500;
  --accent2: #ffd700;
  --border: rgba(255,255,255,0.08);
  --card-bg: rgba(255,255,255,0.04);
  --gradient: linear-gradient(135deg, #e8410a 0%, #ff6b35 100%);
  --gradient-dark: linear-gradient(135deg, #0d0d0d 0%, #1a1a2e 100%);
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-hover: 0 16px 48px rgba(232,65,10,0.3);
  --radius: 12px;
  --radius-sm: 8px;
  --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: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; }

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(13,13,13,0.99);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 28px;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -1px;
}
.logo-icon {
  width: 44px; height: 44px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  box-shadow: 0 4px 15px rgba(232,65,10,0.4);
}
.logo span { color: var(--primary); }
.logo em { color: var(--text-muted); font-style: normal; font-size: 12px; font-weight: 400; display: block; line-height: 1; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  color: var(--text-light);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--primary-light);
  background: rgba(232,65,10,0.1);
}
.main-nav a.nav-cta {
  background: var(--gradient);
  color: #fff;
  padding: 8px 18px;
}
.main-nav a.nav-cta:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Search Bar */
.resqc {
  max-width: 1280px;
  margin: 0 auto;
  padding: 10px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.resqc form {
  display: flex;
  align-items: center;
  background: var(--gray);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 6px 16px;
  width: 100%;
  max-width: 500px;
  gap: 8px;
}
.resqc input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 14px;
  flex: 1;
}
.resqc input::placeholder { color: var(--text-muted); }
.resqc button {
  background: var(--gradient);
  color: #fff;
  border: none;
  border-radius: 20px;
  padding: 5px 16px;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}
.resqc button:hover { opacity: 0.85; }
.l4cftpo { display: flex; gap: 8px; flex-wrap: wrap; }
.l4cftpo span { font-size: 12px; color: var(--text-muted); }
.l4cftpo a {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--gray);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}
.l4cftpo a:hover { color: var(--primary-light); border-color: var(--primary); }

/* ========================================
   HERO / BANNER
   ======================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 120px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/banner-hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  filter: brightness(0.35);
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(13,13,13,0.3) 0%, rgba(13,13,13,0.7) 60%, rgba(13,13,13,1) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 24px;
}
.bie3kat {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,65,10,0.15);
  border: 1px solid rgba(232,65,10,0.3);
  border-radius: 30px;
  padding: 6px 18px;
  font-size: 13px;
  color: var(--primary-light);
  margin-bottom: 24px;
  animation: fadeInDown 0.8s ease;
}
.bie3kat::before { content: '●'; color: var(--primary); animation: pulse 2s infinite; }
.hero-h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-h1 .brand { color: var(--primary); }
.hero-h1 .highlight {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto 36px;
  animation: fadeInUp 0.8s ease 0.4s both;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: #fff;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(232,65,10,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232,65,10,0.5);
  color: #fff;
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid rgba(255,255,255,0.2);
  transition: var(--transition);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-2px);
}
.hero-stats {
  display: flex;
  gap: 40px;
  justify-content: center;
  margin-top: 60px;
  animation: fadeInUp 0.8s ease 0.8s both;
}
.hero-stat { text-align: center; }
.hero-stat .num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  display: block;
}
.hero-stat .label { font-size: 13px; color: var(--text-muted); }
.r3c5uu {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 12px;
  animation: bounce 2s infinite;
}
.r3c5uu::before {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--primary));
}

/* ========================================
   SECTION COMMONS
   ======================================== */
.section { padding: 80px 0; }
.section-alt { background: var(--dark2); }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
  display: inline-block;
  background: rgba(232,65,10,0.12);
  color: var(--primary-light);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(232,65,10,0.25);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title .brand { color: var(--primary); }
.section-desc { color: var(--text-muted); font-size: 1rem; max-width: 600px; margin: 0 auto; }
.divider {
  width: 60px; height: 3px;
  background: var(--gradient);
  border-radius: 3px;
  margin: 16px auto 0;
}

/* ========================================
   VIDEO CARDS
   ======================================== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.video-card {
  background: var(--dark3);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-6px);
  border-color: rgba(232,65,10,0.3);
  box-shadow: var(--shadow-hover);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--gray);
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.video-card:hover .video-thumb img { transform: scale(1.08); }
.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  transition: var(--transition);
}
.video-card:hover .play-btn { background: rgba(0,0,0,0.4); }
.play-icon {
  width: 56px; height: 56px;
  background: rgba(232,65,10,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(232,65,10,0.5);
}
.video-card:hover .play-icon {
  opacity: 1;
  transform: scale(1);
}
.play-icon::after {
  content: '';
  width: 0; height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 4px;
}
.video-duration {
  position: absolute;
  bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.8);
  color: #fff;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
}
.video-tag {
  position: absolute;
  top: 8px; left: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.video-info { padding: 16px; }
.video-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}
.video-stats { display: flex; gap: 12px; }
.video-stats span { display: flex; align-items: center; gap: 4px; }

/* ========================================
   FEATURE CARDS
   ======================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover {
  border-color: rgba(232,65,10,0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.feature-icon {
  width: 56px; height: 56px;
  background: rgba(232,65,10,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  border: 1px solid rgba(232,65,10,0.2);
}
.feature-title { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.feature-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ========================================
   EXPERT CARDS
   ======================================== */
.expert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}
.expert-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.expert-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(232,65,10,0.3);
}
.expert-photo {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}
.expert-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.expert-card:hover .expert-photo img { transform: scale(1.05); }
.jkz5jq {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,13,13,0.9) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}
.expert-card:hover .jkz5jq { opacity: 1; }
.vmp0h { display: flex; gap: 10px; }
.vmp0h a {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #fff;
  backdrop-filter: blur(4px);
}
.vmp0h a:hover { background: var(--primary); color: #fff; }
.expert-info { padding: 20px; }
.expert-name { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.expert-role { font-size: 13px; color: var(--primary-light); margin-bottom: 10px; }
.expert-desc { font-size: 13px; color: var(--text-muted); line-height: 1.6; margin-bottom: 14px; }
.expert-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.expert-tag {
  font-size: 11px;
  background: rgba(232,65,10,0.1);
  color: var(--primary-light);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid rgba(232,65,10,0.2);
}
.gtjr2 { display: flex; gap: 10px; }
.btn-sm {
  font-size: 13px;
  padding: 7px 16px;
  border-radius: 20px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-sm.primary {
  background: var(--gradient);
  color: #fff;
}
.btn-sm.outline {
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: transparent;
}
.btn-sm:hover { opacity: 0.85; transform: translateY(-1px); }

/* ========================================
   REVIEWS
   ======================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}
.review-card:hover {
  border-color: rgba(232,65,10,0.2);
  transform: translateY(-3px);
}
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.review-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.review-name { font-size: 15px; font-weight: 600; }
.review-date { font-size: 12px; color: var(--text-muted); }
.review-stars { color: var(--accent2); font-size: 14px; margin-bottom: 10px; }
.review-text { font-size: 14px; color: var(--text-light); line-height: 1.7; }
.review-tag { display: inline-block; font-size: 11px; color: var(--primary-light); margin-top: 10px; }

/* ========================================
   FAQ
   ======================================== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: rgba(232,65,10,0.3); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  background: var(--card-bg);
  transition: var(--transition);
  gap: 16px;
}
.faq-q:hover { background: rgba(232,65,10,0.05); }
.faq-icon {
  width: 24px; height: 24px;
  flex-shrink: 0;
  background: rgba(232,65,10,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--primary);
  transition: var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--primary); color: #fff; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  background: var(--dark3);
}
.faq-item.open .faq-a { max-height: 300px; }
.faq-a-inner {
  padding: 0 22px 18px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ========================================
   PARTNERS / LOGO WALL
   ======================================== */
.njhcm001 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
}
.8a8v25xx {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
  min-height: 70px;
  text-align: center;
}
.8a8v25xx:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-2px);
}

/* ========================================
   CONTACT / ABOUT
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: 20px; }
.contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}
.contact-icon {
  width: 40px; height: 40px;
  background: rgba(232,65,10,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  border: 1px solid rgba(232,65,10,0.2);
}
.contact-label { font-size: 12px; color: var(--text-muted); margin-bottom: 2px; }
.contact-value { font-size: 15px; font-weight: 600; }
.bsfb8 { display: flex; gap: 24px; flex-wrap: wrap; }
.tdtgil { text-align: center; }
.b3r6mcdi {
  width: 120px; height: 120px;
  background: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  padding: 8px;
  overflow: hidden;
}
.b3r6mcdi img { width: 100%; height: 100%; object-fit: contain; }
.fsu6rzd { font-size: 12px; color: var(--text-muted); }

/* ========================================
   SHARE BAR
   ======================================== */
.zl9vqunz {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.x7mzp4lx { font-size: 14px; color: var(--text-muted); }
.bdhxgvyy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  border: 1px solid var(--border);
  color: var(--text-light);
  background: var(--card-bg);
}
.bdhxgvyy:hover { transform: translateY(-2px); color: #fff; }
.bdhxgvyy.iiequmq:hover { background: #07c160; border-color: #07c160; }
.bdhxgvyy.f8ef0r:hover { background: #e6162d; border-color: #e6162d; }
.bdhxgvyy.r6ova:hover { background: #010101; border-color: #69c9d0; }
.bdhxgvyy.n7q64jx:hover { background: #00a1d6; border-color: #00a1d6; }

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.kivf6hh .logo { margin-bottom: 16px; font-size: 22px; }
.kivf6hh p { font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 20px; }
.tgjxtj8 { display: flex; gap: 10px; }
.tgjxtj8 a {
  width: 36px; height: 36px;
  background: var(--gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--text-muted);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.tgjxtj8 a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.footer-col h4 { font-size: 14px; font-weight: 700; margin-bottom: 16px; color: var(--text); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 13px; color: var(--text-muted); }
.footer-col ul li a:hover { color: var(--primary-light); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--primary-light); }
.hqgio { display: flex; gap: 16px; flex-wrap: wrap; }

/* ========================================
   BREADCRUMB
   ======================================== */
.breadcrumb {
  padding: 16px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary-light); }
.breadcrumb span { margin: 0 6px; }

/* ========================================
   PAGE HERO (inner pages)
   ======================================== */
.page-hero {
  padding: 140px 0 60px;
  background: var(--gradient-dark);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(232,65,10,0.15) 0%, transparent 70%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; margin-bottom: 12px; }
.page-hero p { font-size: 1rem; color: var(--text-muted); max-width: 600px; }

/* ========================================
   TABS
   ======================================== */
.tab-nav {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ========================================
   STATS SECTION
   ======================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.stat-card:hover { border-color: rgba(232,65,10,0.3); transform: translateY(-3px); }
.stat-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary);
  display: block;
  margin-bottom: 8px;
}
.stat-label { font-size: 14px; color: var(--text-muted); }

/* ========================================
   AI SECTION
   ======================================== */
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.ai-img {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.ai-img img { width: 100%; height: auto; }
.ai-content h3 { font-size: 1.6rem; font-weight: 800; margin-bottom: 16px; }
.ai-content p { color: var(--text-muted); margin-bottom: 20px; line-height: 1.8; }
.ai-features { display: flex; flex-direction: column; gap: 12px; }
.ai-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  background: var(--card-bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.ai-feature-icon { font-size: 20px; flex-shrink: 0; }
.ai-feature-text h5 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.ai-feature-text p { font-size: 13px; color: var(--text-muted); }

/* ========================================
   NOTICE BAR
   ======================================== */
.l9nhfv {
  background: linear-gradient(90deg, var(--primary-dark), var(--primary), var(--primary-dark));
  padding: 10px 0;
  overflow: hidden;
}
.sk7ql9 {
  display: flex;
  align-items: center;
  gap: 16px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}
.sk7ql9 span { font-size: 13px; color: #fff; padding: 0 24px; }
.sk7ql9 span::before { content: '🔥 '; }

/* ========================================
   MOBILE MENU
   ======================================== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(13,13,13,0.98);
  z-index: 999;
  padding: 80px 24px 24px;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text);
  font-size: 18px;
  font-weight: 600;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:hover { color: var(--primary); }
.mobile-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 40px; height: 40px;
  background: var(--gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--text);
  cursor: pointer;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}
@keyframes marquee {
  from { transform: translateX(100vw); }
  to { transform: translateX(-100%); }
}
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 24px; }
  .hero-stat .num { font-size: 1.5rem; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 56px 0; }
  .resqc { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .expert-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
}

/* ========================================
   SCROLLBAR
   ======================================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gray2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ========================================
   UTILITY
   ======================================== */
.text-primary { color: var(--primary); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.hidden { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ========================================
   ADDITIONAL FIXES & ENHANCEMENTS
   免费看片 修车改装视频社区 - wqmvezie.cn
   ======================================== */

/* Fix header height for fixed positioning */
body { padding-top: 0; }
.site-header { position: sticky; }
.hero-section { padding-top: 0; min-height: 90vh; }

/* Notice bar override - dark style */
.l9nhfv {
  background: var(--dark2) !important;
  border-top: 1px solid var(--border);
  padding: 10px 0;
}
.sk7ql9 span { color: var(--text-muted) !important; }

/* Footer social fix */
.tgjxtj8 a { width: 36px; height: 36px; }

/* Page hero fix for inner pages */
.page-hero { padding: 48px 0; }
.page-hero-content h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }

/* Search bar layout fix */
.resqc {
  padding: 10px 24px;
  border-top: none;
  max-width: 100%;
}
.search-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
}
.l4cftpo {
  max-width: 600px;
  margin: 8px auto 0;
}

/* Breadcrumb fix */
.breadcrumb { padding: 0 0 16px; }

/* FAQ a-inner open fix */
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner { padding: 16px 22px 18px; }

/* Tab container spacing */
.tab-container { margin-top: 0; }

/* Video grid responsive fix */
@media (max-width: 900px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .video-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .njhcm001 { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .ai-grid { grid-template-columns: 1fr; }
  .expert-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
}

/* Community grid fix */
@media (max-width: 768px) {
  .community-main-grid { grid-template-columns: 1fr !important; }
}

/* ========================================
   INTRO SECTION
   ======================================== */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.intro-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.intro-feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.intro-feature-item:hover {
  border-color: rgba(232,65,10,0.3);
  background: rgba(232,65,10,0.04);
}
.intro-feature-icon {
  font-size: 24px;
  flex-shrink: 0;
  width: 40px;
  text-align: center;
}

/* ========================================
   ENTERTAINMENT SECTION
   ======================================== */
.entertainment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ent-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}
.ent-card:hover {
  border-color: rgba(232,65,10,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.ent-header {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.ent-icon {
  font-size: 28px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(232,65,10,0.1);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.ent-title {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 2px;
}
.ent-sub {
  font-size: 12px;
  color: var(--text-muted);
}
.ent-video-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ent-video-item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px;
  background: var(--card-bg);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}
.ent-video-item:hover {
  background: rgba(232,65,10,0.08);
}
.ent-play-btn {
  width: 36px;
  height: 36px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ent-video-info {
  flex: 1;
  min-width: 0;
}
.ent-video-title {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 4px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ent-video-meta {
  font-size: 11px;
  color: var(--text-muted);
}
.btn-sm {
  font-size: 13px;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.btn-sm.primary {
  background: var(--gradient);
  color: white;
}
.btn-sm.primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ========================================
   MEDIA PAGE
   ======================================== */
.hy9uq3d0 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 0;
}
.iu93m9 {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
  color: var(--text);
  text-decoration: none;
  display: block;
}
.iu93m9:hover {
  border-color: var(--primary);
  background: rgba(232,65,10,0.06);
  transform: translateY(-4px);
  color: var(--text);
}
.i0uwk {
  font-size: 32px;
  display: block;
  margin-bottom: 12px;
}
.iu93m9 h3 {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 8px;
}
.iu93m9 p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ========================================
   COMMUNITY FEATURE GRID
   ======================================== */
.community-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 0;
}
.community-feature-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: var(--transition);
}
.community-feature-card:hover {
  border-color: rgba(232,65,10,0.3);
  transform: translateY(-4px);
}
.community-feature-icon {
  font-size: 32px;
  margin-bottom: 12px;
}
.community-feature-title {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 8px;
}
.community-feature-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}
.community-posts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.community-post-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  transition: var(--transition);
}
.community-post-card:hover {
  border-color: rgba(232,65,10,0.3);
}
.community-post-tag {
  display: inline-block;
  font-size: 11px;
  background: rgba(232,65,10,0.1);
  color: var(--primary-light);
  padding: 2px 8px;
  border-radius: 10px;
  margin-bottom: 8px;
}
.community-post-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
}
.community-post-meta {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ========================================
   PAGE HERO BREADCRUMB
   ======================================== */
.breadcrumb {
  padding: 12px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.breadcrumb a {
  color: var(--text-muted);
}
.breadcrumb a:hover {
  color: var(--primary-light);
}
.bc-sep {
  margin: 0 8px;
  color: var(--text-dim, #666);
}

/* ========================================
   RESPONSIVE - NEW MODULES
   ======================================== */
@media (max-width: 1024px) {
  .entertainment-grid { grid-template-columns: 1fr 1fr; }
  .hy9uq3d0 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .intro-grid { grid-template-columns: 1fr; }
  .entertainment-grid { grid-template-columns: 1fr; }
  .community-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .community-posts-grid { grid-template-columns: 1fr; }
  .hy9uq3d0 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .community-feature-grid { grid-template-columns: 1fr; }
  .hy9uq3d0 { grid-template-columns: 1fr; }
}