/* =============================================
   四虎 - 主样式文件
   xafrniyd.cn
   ============================================= */

/* CSS变量 - 原创配色方案 */
:root {
  --primary: #1a1f3a;
  --primary-light: #252d5a;
  --accent: #e8431a;
  --accent2: #ff6b35;
  --teal: #00c9b1;
  --purple: #7c3aed;
  --gold: #f59e0b;
  --text: #1f2937;
  --text-light: #6b7280;
  --text-white: #f9fafb;
  --bg: #f8f7ff;
  --bg-dark: #0f1225;
  --card-bg: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 4px 24px rgba(26,31,58,0.10);
  --shadow-lg: 0 8px 40px rgba(26,31,58,0.18);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-main: 'PingFang SC','Microsoft YaHei','Noto Sans SC',sans-serif;
}

/* 重置与基础 */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ===== 顶部公告栏 ===== */
.lw9i4i9j {
  background: linear-gradient(90deg, var(--primary) 0%, var(--purple) 100%);
  color: #fff;
  text-align: center;
  padding: 7px 20px;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.lw9i4i9j a { color: var(--gold); font-weight: 600; }

/* ===== 头部导航 ===== */
.site-header {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 16px rgba(26,31,58,0.07);
}
.pzzantv {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.gwucjs {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -1px;
  box-shadow: 0 2px 12px rgba(232,67,26,0.35);
}
.v89rvcw {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.v89rvcw .brand { font-size: 1.22rem; font-weight: 800; color: var(--primary); letter-spacing: 0.02em; }
.v89rvcw .slogan { font-size: 0.7rem; color: var(--text-light); letter-spacing: 0.06em; }

/* 导航菜单 */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active {
  background: var(--accent);
  color: #fff;
}

/* 搜索框 */
.header-search {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 24px;
  padding: 6px 14px;
  gap: 8px;
  min-width: 200px;
  transition: border-color var(--transition);
}
.header-search:focus-within { border-color: var(--accent); }
.header-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.88rem;
  color: var(--text);
  width: 100%;
  font-family: var(--font-main);
}
.header-search button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  font-size: 1rem;
  padding: 0;
  display: flex;
  align-items: center;
}
.header-search button:hover { color: var(--accent); }

/* 汉堡菜单 */
.timqk {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.timqk span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ===== 导航下方搜索栏（移动端） ===== */
.byvyu5 {
  background: var(--primary);
  padding: 12px 24px;
  display: none;
}
.byvyu5 .b8vo4t {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  background: rgba(255,255,255,0.1);
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.2);
}
.byvyu5 input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 10px 18px;
  color: #fff;
  font-size: 0.9rem;
  font-family: var(--font-main);
}
.byvyu5 input::placeholder { color: rgba(255,255,255,0.5); }
.byvyu5 button {
  background: var(--accent);
  border: none;
  padding: 10px 20px;
  color: #fff;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--font-main);
  transition: background var(--transition);
}
.byvyu5 button:hover { background: var(--accent2); }

/* ===== 英雄区 ===== */
.r0tm96n3 {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-dark);
}
.jkl5w4 {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero_banner.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.55;
  transform: scale(1.04);
  transition: transform 8s ease;
}
.r0tm96n3:hover .jkl5w4 { transform: scale(1.0); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(26,31,58,0.88) 0%, rgba(124,58,237,0.35) 60%, rgba(0,201,177,0.18) 100%);
}
.s31nl1f3 {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(232,67,26,0.2);
  border: 1px solid rgba(232,67,26,0.5);
  color: #ff8c6b;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: 0.06em;
}
.r0tm96n3 h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 18px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.r0tm96n3 h1 .highlight { color: var(--accent2); }
.r0tm96n3 p {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.82);
  max-width: 560px;
  margin-bottom: 32px;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  font-family: var(--font-main);
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(232,67,26,0.4);
}
.btn-primary:hover { background: var(--accent2); border-color: var(--accent2); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(232,67,26,0.5); }
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; transform: translateY(-2px); }
.btn-teal {
  background: var(--teal);
  color: var(--primary);
  border-color: var(--teal);
}
.btn-teal:hover { filter: brightness(1.1); transform: translateY(-2px); }

/* 英雄统计 */
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.zi9yk3o { text-align: left; }
.stat-num { font-size: 1.8rem; font-weight: 900; color: var(--gold); line-height: 1; }
.stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.65); margin-top: 4px; }

/* ===== 通用区块 ===== */
.section { padding: 72px 24px; }
.pbb9s6 { max-width: 1280px; margin: 0 auto; }
.zvm0vh { text-align: center; margin-bottom: 48px; }
.rjwys {
  display: inline-block;
  background: rgba(232,67,26,0.1);
  color: var(--accent);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  border: 1px solid rgba(232,67,26,0.25);
}
.section h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 12px;
}
.a5twfa { color: var(--text-light); font-size: 1rem; max-width: 560px; margin: 0 auto; }
.bg-dark-section { background: var(--bg-dark); }
.bg-dark-section h2, .bg-dark-section .rjwys { color: #fff; }
.bg-dark-section .rjwys { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); }
.bg-dark-section .a5twfa { color: rgba(255,255,255,0.65); }
.c2r5v { background: #f3f0ff; }

/* ===== 动漫视频卡片 ===== */
.e0u14yd0 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.nbc66e {
  background: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  cursor: pointer;
}
.nbc66e:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.ugua8nd {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #1a1f3a;
}
.ugua8nd img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
  loading: lazy;
}
.nbc66e:hover .ugua8nd img { transform: scale(1.08); }
.ldk2f4 {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  transition: background var(--transition);
  opacity: 0;
}
.nbc66e:hover .ldk2f4 { opacity: 1; background: rgba(0,0,0,0.45); }
.x0hu4yo1 {
  width: 56px;
  height: 56px;
  background: rgba(232,67,26,0.92);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: transform var(--transition);
  box-shadow: 0 4px 20px rgba(232,67,26,0.5);
}
.nbc66e:hover .x0hu4yo1 { transform: scale(1); }
.x0hu4yo1::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 4px;
}
.ej0ugh8x {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.04em;
}
.ej0ugh8x.hot { background: var(--gold); color: var(--primary); }
.ej0ugh8x.new { background: var(--teal); color: var(--primary); }
.tfb65b { padding: 14px 14px 16px; }
.ksa3ghdg { font-size: 0.9rem; font-weight: 700; color: var(--text); margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.szxv9n { display: flex; gap: 12px; font-size: 0.75rem; color: var(--text-light); }
.szxv9n span { display: flex; align-items: center; gap: 4px; }
.n2j5sfa { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.tag {
  background: rgba(124,58,237,0.1);
  color: var(--purple);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

/* ===== 功能模块卡片 ===== */
.m5m7aaw {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.sk2r3 {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1.5px solid transparent;
  position: relative;
  overflow: hidden;
}
.sk2r3::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--purple));
  opacity: 0;
  transition: opacity var(--transition);
}
.sk2r3:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(124,58,237,0.15); }
.sk2r3:hover::before { opacity: 1; }
.tmajs {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 18px;
}
.gid4rrq { background: rgba(232,67,26,0.12); }
.m73ib3 { background: rgba(124,58,237,0.12); }
.ckg0p5 { background: rgba(0,201,177,0.12); }
.e42iv5 { background: rgba(245,158,11,0.12); }
.sk2r3 h3 { font-size: 1.05rem; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.sk2r3 p { font-size: 0.88rem; color: var(--text-light); line-height: 1.7; }

/* ===== 专家展示 ===== */
.u8lbutd {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.vblwo {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}
.vblwo:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.expert-img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.b5sf3 { padding: 20px; }
.expert-name { font-size: 1.05rem; font-weight: 800; color: var(--primary); margin-bottom: 4px; }
.expert-role { font-size: 0.8rem; color: var(--accent); font-weight: 600; margin-bottom: 10px; }
.expert-desc { font-size: 0.85rem; color: var(--text-light); line-height: 1.6; margin-bottom: 14px; }
.expert-awards { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.award-badge {
  background: rgba(245,158,11,0.1);
  color: var(--gold);
  border: 1px solid rgba(245,158,11,0.3);
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}
.expert-btns { display: flex; gap: 8px; }
.btn-sm {
  padding: 7px 14px;
  font-size: 0.8rem;
  border-radius: 7px;
  font-weight: 600;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-main);
}
.btn-sm:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-sm.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-sm.primary:hover { background: var(--accent2); border-color: var(--accent2); }

/* ===== 评价区 ===== */
.rqymey7v {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.nljht {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
  transition: all var(--transition);
}
.nljht:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.uycgzpdt { color: var(--gold); font-size: 1rem; margin-bottom: 10px; letter-spacing: 2px; }
.ntbmhqv6 { font-size: 0.9rem; color: var(--text); line-height: 1.7; margin-bottom: 14px; font-style: italic; }
.reviewer { display: flex; align-items: center; gap: 10px; }
.reviewer-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.reviewer-name { font-size: 0.88rem; font-weight: 700; color: var(--primary); }
.reviewer-info { font-size: 0.75rem; color: var(--text-light); }

/* ===== FAQ ===== */
.g37q61m { max-width: 800px; margin: 0 auto; }
.t380e2 {
  background: var(--card-bg);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.n4oxd {
  padding: 18px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition);
  user-select: none;
}
.n4oxd:hover { background: rgba(232,67,26,0.04); }
.n4oxd.active { color: var(--accent); background: rgba(232,67,26,0.05); }
.faq-arrow {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.n4oxd.active .faq-arrow { transform: rotate(180deg); background: var(--accent); color: #fff; }
.g92d2wv {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}
.g92d2wv.open { max-height: 300px; padding: 0 24px 18px; }

/* ===== 合作品牌 ===== */
.wfduz {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: center;
}
.u6q7we0 {
  background: var(--card-bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 28px;
  font-weight: 700;
  color: var(--text-light);
  font-size: 0.9rem;
  transition: all var(--transition);
  min-width: 120px;
  text-align: center;
}
.u6q7we0:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }

/* ===== 联系区 ===== */
.k3nvk {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.bl006 {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all var(--transition);
}
.bl006:hover { background: rgba(255,255,255,0.12); transform: translateY(-3px); }
.contact-icon { font-size: 2.2rem; margin-bottom: 12px; }
.bl006 h4 { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.bl006 p { font-size: 0.85rem; color: rgba(255,255,255,0.65); line-height: 1.6; }
.bl006 a { color: var(--teal); font-weight: 600; }

/* ===== 二维码区 ===== */
.p1mv1ez {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}
.mf6yhga { text-align: center; }
.j7hetx {
  width: 120px;
  height: 120px;
  background: #fff;
  border-radius: 12px;
  margin: 0 auto 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  overflow: hidden;
}
.j7hetx svg { width: 100px; height: 100px; }
.spx62k { font-size: 0.82rem; color: rgba(255,255,255,0.7); font-weight: 600; }

/* ===== 社交分享 ===== */
.jvq63 { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 24px; }
.dd8v3ylm {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  font-family: var(--font-main);
  text-decoration: none;
}
.share-wechat { background: #07c160; color: #fff; }
.share-weibo { background: #e6162d; color: #fff; }
.share-douyin { background: #010101; color: #fff; }
.share-bilibili { background: #00a1d6; color: #fff; }
.dd8v3ylm:hover { filter: brightness(1.15); transform: translateY(-2px); }

/* ===== 底部 ===== */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.75);
  padding: 56px 24px 28px;
}
.quhuj7cw {
  max-width: 1280px;
  margin: 0 auto;
}
.unll37 {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.vjrdwf .v89rvcw .brand { color: #fff; font-size: 1.3rem; }
.vjrdwf p { font-size: 0.85rem; color: rgba(255,255,255,0.55); margin-top: 12px; line-height: 1.8; }
.zmilw h5 { font-size: 0.92rem; font-weight: 700; color: #fff; margin-bottom: 16px; }
.zmilw ul li { margin-bottom: 8px; }
.zmilw ul li a { font-size: 0.85rem; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.zmilw ul li a:hover { color: var(--accent2); }
.oaw7hj0 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.oaw7hj0 a { color: rgba(255,255,255,0.55); }
.oaw7hj0 a:hover { color: var(--accent2); }
.t7as24dm { color: rgba(255,255,255,0.4); font-size: 0.78rem; }

/* ===== 面包屑 ===== */
.fm0w83vx {
  background: var(--bg);
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
}
.breadcrumb-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-light);
}
.fm0w83vx a { color: var(--text-light); }
.fm0w83vx a:hover { color: var(--accent); }
.fm0w83vx span { color: var(--text-light); }
.fm0w83vx .current { color: var(--text); font-weight: 600; }

/* ===== 内页英雄 ===== */
.cfxo7 {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--purple) 100%);
  padding: 60px 24px;
  text-align: center;
  color: #fff;
}
.cfxo7 h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; margin-bottom: 12px; }
.cfxo7 p { font-size: 1rem; color: rgba(255,255,255,0.75); max-width: 560px; margin: 0 auto; }

/* ===== 图片懒加载 ===== */
img[data-src] { opacity: 0; transition: opacity 0.4s; }
img.loaded { opacity: 1; }

/* ===== 滚动动画 ===== */
.ggpbdak { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.ggpbdak.visible { opacity: 1; transform: translateY(0); }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .unll37 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: #fff; padding: 16px; box-shadow: var(--shadow-lg); z-index: 999; border-top: 1px solid var(--border); }
  .timqk { display: flex; }
  .header-search { display: none; }
  .byvyu5 { display: block; }
  .r0tm96n3 { min-height: 420px; }
  .hero-stats { gap: 20px; }
  .unll37 { grid-template-columns: 1fr 1fr; gap: 24px; }
  .e0u14yd0 { grid-template-columns: repeat(2, 1fr); }
  .m5m7aaw { grid-template-columns: 1fr; }
  .u8lbutd { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .section { padding: 48px 16px; }
  .unll37 { grid-template-columns: 1fr; }
  .e0u14yd0 { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .u8lbutd { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}

/* ===== 弹幕样式 ===== */
.danmaku-wrap {
  position: relative;
  overflow: hidden;
  height: 48px;
  background: rgba(0,0,0,0.35);
  border-radius: 8px;
  margin-bottom: 20px;
}
.danmaku-item {
  position: absolute;
  white-space: nowrap;
  font-size: 0.88rem;
  color: #fff;
  top: 50%;
  transform: translateY(-50%);
  animation: danmaku-scroll linear infinite;
}
@keyframes danmaku-scroll {
  from { left: 100%; }
  to { left: -100%; }
}

/* ===== 直播卡片 ===== */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #e6162d;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.05em;
}
.live-dot {
  width: 7px;
  height: 7px;
  background: #fff;
  border-radius: 50%;
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ===== 加入社区步骤 ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
  counter-reset: steps;
}
.pobfi {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 24px 20px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  counter-increment: steps;
}
.pobfi::before {
  content: counter(steps);
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 2px 10px rgba(232,67,26,0.4);
}
.step-icon { font-size: 2rem; margin: 12px 0 10px; }
.pobfi h4 { font-size: 0.92rem; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.pobfi p { font-size: 0.82rem; color: var(--text-light); line-height: 1.6; }

/* ===== 图片展示区 ===== */
.nz5bf {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}
.mryukgt {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1/1;
  position: relative;
  cursor: pointer;
}
.mryukgt img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.mryukgt:hover img { transform: scale(1.08); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,31,58,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  color: #fff;
  font-size: 1.5rem;
  opacity: 0;
}
.mryukgt:hover .gallery-overlay { background: rgba(26,31,58,0.5); opacity: 1; }

/* ===== 通知/提示条 ===== */
.alert-bar {
  background: linear-gradient(90deg, rgba(232,67,26,0.1), rgba(124,58,237,0.1));
  border: 1px solid rgba(232,67,26,0.2);
  border-radius: var(--radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 0.88rem;
  color: var(--text);
}