/* ============================================
   看片 - 原创样式表
   品牌：看片 | 域名：yanhuajisa.cn
   影视传媒公司 + 视频社区
   ============================================ */

/* === CSS Variables === */
:root {
  --rk7kmi-pink: #FF6347;
  --rk7kmi-rose: #CC3322;
  --rk7kmi-gold: #F8B500;
  --rk7kmi-bg-light: #FFE8E4;
  --rk7kmi-dark: #1A1A2E;
  --rk7kmi-text: #2D2D3F;
  --rk7kmi-text-light: #6B6B80;
  --rk7kmi-white: #FFFFFF;
  --rk7kmi-border: #F0E0E5;
  --rk7kmi-shadow: rgba(204, 51, 34, 0.12);
  --rk7kmi-gradient: linear-gradient(135deg, #FF6347 0%, #CC3322 100%);
  --rk7kmi-gradient-gold: linear-gradient(135deg, #F8B500 0%, #FF6347 100%);
  --rk7kmi-radius: 12px;
  --rk7kmi-radius-sm: 8px;
  --rk7kmi-transition: all 0.3s ease;
}

/* === 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", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  color: var(--rk7kmi-text);
  background: var(--rk7kmi-bg-light);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--rk7kmi-rose); text-decoration: none; transition: var(--rk7kmi-transition); }
a:hover { color: var(--rk7kmi-pink); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.3; color: var(--rk7kmi-dark); }

/* === Container === */
.rk7kmi-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.rk7kmi-container-wide { max-width: 1400px; margin: 0 auto; padding: 0 20px; }

/* === Header / Navigation === */
.rk7kmi-header {
  background: var(--rk7kmi-white);
  box-shadow: 0 2px 20px var(--rk7kmi-shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid var(--rk7kmi-pink);
}
.rk7kmi-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  max-width: 1400px;
  margin: 0 auto;
  height: 70px;
}
.rk7kmi-logo { display: flex; align-items: center; gap: 10px; }
.rk7kmi-logo img { height: 45px; width: auto; }
.rk7kmi-logo-text { font-size: 1.4rem; font-weight: 800; background: var(--rk7kmi-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.rk7kmi-nav { display: flex; align-items: center; gap: 0; }
.rk7kmi-nav a {
  padding: 0 16px;
  height: 70px;
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--rk7kmi-text);
  position: relative;
  white-space: nowrap;
}
.rk7kmi-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: var(--rk7kmi-gradient);
  transition: var(--rk7kmi-transition);
  border-radius: 3px 3px 0 0;
}
.rk7kmi-nav a:hover::after, .rk7kmi-nav a.active::after { width: 80%; }
.rk7kmi-nav a:hover, .rk7kmi-nav a.active { color: var(--rk7kmi-rose); }

/* Mobile menu toggle */
.rk7kmi-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
}
.rk7kmi-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--rk7kmi-dark);
  border-radius: 3px;
  transition: var(--rk7kmi-transition);
}

/* === Search Bar === */
.rk7kmi-search-bar {
  background: var(--rk7kmi-white);
  padding: 12px 0;
  border-bottom: 1px solid var(--rk7kmi-border);
}
.rk7kmi-search-form {
  display: flex;
  max-width: 680px;
  margin: 0 auto;
  gap: 0;
}
.rk7kmi-search-input {
  flex: 1;
  padding: 10px 20px;
  border: 2px solid var(--rk7kmi-border);
  border-right: none;
  border-radius: var(--rk7kmi-radius) 0 0 var(--rk7kmi-radius);
  font-size: 0.95rem;
  outline: none;
  transition: var(--rk7kmi-transition);
  background: var(--rk7kmi-bg-light);
}
.rk7kmi-search-input:focus { border-color: var(--rk7kmi-pink); background: var(--rk7kmi-white); }
.rk7kmi-search-input::placeholder { color: var(--rk7kmi-text-light); }
.rk7kmi-search-btn {
  padding: 10px 28px;
  background: var(--rk7kmi-gradient);
  color: var(--rk7kmi-white);
  border: none;
  border-radius: 0 var(--rk7kmi-radius) var(--rk7kmi-radius) 0;
  font-size: 0.95rem;
  cursor: pointer;
  font-weight: 600;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-search-btn:hover { opacity: 0.9; transform: scale(1.02); }

/* === Hero Banner === */
.rk7kmi-hero {
  position: relative;
  overflow: hidden;
  background: var(--rk7kmi-dark);
  min-height: 480px;
  display: flex;
  align-items: center;
}
.rk7kmi-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.6;
  transition: transform 8s ease;
}
.rk7kmi-hero:hover .rk7kmi-hero-bg { transform: scale(1.05); }
.rk7kmi-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,26,46,0.85) 0%, rgba(196,69,105,0.4) 100%);
}
.rk7kmi-hero-content {
  position: relative;
  z-index: 2;
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.rk7kmi-hero h1 {
  font-size: 2.8rem;
  color: var(--rk7kmi-white);
  margin-bottom: 16px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.rk7kmi-hero h1 span { color: var(--rk7kmi-gold); }
.rk7kmi-hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  max-width: 600px;
  margin-bottom: 30px;
  line-height: 1.8;
}
.rk7kmi-hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.rk7kmi-hero-tag {
  padding: 6px 18px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 20px;
  color: var(--rk7kmi-white);
  font-size: 0.85rem;
  backdrop-filter: blur(5px);
}
.rk7kmi-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 32px;
  border-radius: var(--rk7kmi-radius);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--rk7kmi-transition);
  cursor: pointer;
  border: none;
}
.rk7kmi-btn-primary { background: var(--rk7kmi-gradient); color: var(--rk7kmi-white); box-shadow: 0 4px 15px rgba(255,107,157,0.4); }
.rk7kmi-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(255,107,157,0.5); color: var(--rk7kmi-white); }
.rk7kmi-btn-outline { background: transparent; color: var(--rk7kmi-white); border: 2px solid var(--rk7kmi-white); }
.rk7kmi-btn-outline:hover { background: var(--rk7kmi-white); color: var(--rk7kmi-rose); }
.rk7kmi-btn-gold { background: var(--rk7kmi-gradient-gold); color: var(--rk7kmi-white); }

/* === Section Titles === */
.rk7kmi-section { padding: 60px 0; }
.rk7kmi-section-alt { background: var(--rk7kmi-white); }
.rk7kmi-section-dark { background: var(--rk7kmi-dark); color: var(--rk7kmi-white); }
.rk7kmi-section-title {
  text-align: center;
  margin-bottom: 45px;
}
.rk7kmi-section-title h2 {
  font-size: 2rem;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}
.rk7kmi-section-title h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--rk7kmi-gradient);
  margin: 12px auto 0;
  border-radius: 2px;
}
.rk7kmi-section-title p { color: var(--rk7kmi-text-light); font-size: 1rem; max-width: 600px; margin: 0 auto; }
.rk7kmi-section-dark .rk7kmi-section-title h2 { color: var(--rk7kmi-white); }
.rk7kmi-section-dark .rk7kmi-section-title p { color: rgba(255,255,255,0.7); }

/* === Video Card Grid === */
.rk7kmi-video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.rk7kmi-video-card {
  background: var(--rk7kmi-white);
  border-radius: var(--rk7kmi-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  transition: var(--rk7kmi-transition);
  cursor: pointer;
}
.rk7kmi-video-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(196,69,105,0.2); }
.rk7kmi-video-thumb {
  position: relative;
  padding-top: 56.25%;
  overflow: hidden;
}
.rk7kmi-video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.rk7kmi-video-card:hover .rk7kmi-video-thumb img { transform: scale(1.08); }
.rk7kmi-video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  width: 60px;
  height: 60px;
  background: rgba(255,107,157,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-video-card:hover .rk7kmi-video-play { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.rk7kmi-video-play::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent var(--rk7kmi-white);
  margin-left: 4px;
}
.rk7kmi-video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.75);
  color: var(--rk7kmi-white);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.8rem;
}
.rk7kmi-video-info { padding: 16px; }
.rk7kmi-video-info h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rk7kmi-video-meta { display: flex; align-items: center; gap: 16px; font-size: 0.82rem; color: var(--rk7kmi-text-light); }
.rk7kmi-video-meta span { display: flex; align-items: center; gap: 4px; }
.rk7kmi-video-tag {
  display: inline-block;
  padding: 2px 10px;
  background: var(--rk7kmi-bg-light);
  color: var(--rk7kmi-rose);
  border-radius: 12px;
  font-size: 0.75rem;
  margin-top: 8px;
}

.rk7kmi-video-desc {
  font-size: 0.82rem;
  color: var(--rk7kmi-text-light);
  margin-top: 6px;
  line-height: 1.5;
}
.rk7kmi-video-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

/* === Feature Modules === */
.rk7kmi-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.rk7kmi-feature-card {
  background: var(--rk7kmi-white);
  padding: 32px 24px;
  border-radius: var(--rk7kmi-radius);
  text-align: center;
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  transition: var(--rk7kmi-transition);
  border: 1px solid var(--rk7kmi-border);
}
.rk7kmi-feature-card:hover { transform: translateY(-4px); border-color: var(--rk7kmi-pink); }
.rk7kmi-feature-icon {
  width: 64px;
  height: 64px;
  background: var(--rk7kmi-gradient);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
}
.rk7kmi-feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.rk7kmi-feature-card p { font-size: 0.9rem; color: var(--rk7kmi-text-light); }

/* === Expert Section === */
.rk7kmi-experts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.rk7kmi-expert-card {
  background: var(--rk7kmi-white);
  border-radius: var(--rk7kmi-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  text-align: center;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-expert-card:hover { transform: translateY(-4px); }
.rk7kmi-expert-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin: 24px auto 16px;
  border: 3px solid var(--rk7kmi-pink);
}
.rk7kmi-expert-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.rk7kmi-expert-card .rk7kmi-expert-title { color: var(--rk7kmi-rose); font-size: 0.85rem; margin-bottom: 12px; }
.rk7kmi-expert-card p { font-size: 0.85rem; color: var(--rk7kmi-text-light); padding: 0 20px; margin-bottom: 16px; }
.rk7kmi-expert-actions { display: flex; gap: 10px; justify-content: center; padding: 0 20px 24px; }
.rk7kmi-expert-actions a {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 500;
}
.rk7kmi-expert-actions .rk7kmi-btn-sm-primary { background: var(--rk7kmi-gradient); color: var(--rk7kmi-white); }
.rk7kmi-expert-actions .rk7kmi-btn-sm-outline { border: 1px solid var(--rk7kmi-rose); color: var(--rk7kmi-rose); }
.rk7kmi-expert-actions .rk7kmi-btn-sm-outline:hover { background: var(--rk7kmi-rose); color: var(--rk7kmi-white); }

/* === FAQ Section === */
.rk7kmi-faq-list { max-width: 800px; margin: 0 auto; }
.rk7kmi-faq-item {
  background: var(--rk7kmi-white);
  border-radius: var(--rk7kmi-radius-sm);
  margin-bottom: 12px;
  box-shadow: 0 2px 10px var(--rk7kmi-shadow);
  overflow: hidden;
  border: 1px solid var(--rk7kmi-border);
}
.rk7kmi-faq-question {
  padding: 18px 24px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-faq-question:hover { color: var(--rk7kmi-rose); }
.rk7kmi-faq-question::after { content: '+'; font-size: 1.4rem; color: var(--rk7kmi-pink); transition: var(--rk7kmi-transition); }
.rk7kmi-faq-item.active .rk7kmi-faq-question::after { content: '-'; }
.rk7kmi-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 24px;
}
.rk7kmi-faq-item.active .rk7kmi-faq-answer { max-height: 300px; padding: 0 24px 18px; }
.rk7kmi-faq-answer p { color: var(--rk7kmi-text-light); font-size: 0.92rem; line-height: 1.8; }

/* === Reviews === */
.rk7kmi-reviews {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.rk7kmi-review-card {
  background: var(--rk7kmi-white);
  padding: 24px;
  border-radius: var(--rk7kmi-radius);
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  border-left: 4px solid var(--rk7kmi-pink);
}
.rk7kmi-review-stars { color: var(--rk7kmi-gold); margin-bottom: 12px; font-size: 1.1rem; }
.rk7kmi-review-text { font-size: 0.92rem; color: var(--rk7kmi-text); line-height: 1.8; margin-bottom: 16px; font-style: italic; }
.rk7kmi-review-author { display: flex; align-items: center; gap: 12px; }
.rk7kmi-review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--rk7kmi-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--rk7kmi-white);
  font-weight: 700;
  font-size: 0.9rem;
}
.rk7kmi-review-name { font-weight: 600; font-size: 0.9rem; }
.rk7kmi-review-date { font-size: 0.78rem; color: var(--rk7kmi-text-light); }

/* === Partners Logo Wall === */
.rk7kmi-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  align-items: center;
}
.rk7kmi-partner-logo {
  padding: 16px 24px;
  background: var(--rk7kmi-white);
  border-radius: var(--rk7kmi-radius-sm);
  box-shadow: 0 2px 10px var(--rk7kmi-shadow);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--rk7kmi-text-light);
  transition: var(--rk7kmi-transition);
  border: 1px solid var(--rk7kmi-border);
}
.rk7kmi-partner-logo:hover { border-color: var(--rk7kmi-pink); color: var(--rk7kmi-rose); transform: scale(1.05); }

/* === Contact Section === */
.rk7kmi-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.rk7kmi-contact-card {
  background: var(--rk7kmi-white);
  padding: 28px;
  border-radius: var(--rk7kmi-radius);
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  text-align: center;
}
.rk7kmi-contact-card h3 { font-size: 1.05rem; margin-bottom: 12px; color: var(--rk7kmi-rose); }
.rk7kmi-contact-card p { font-size: 0.9rem; color: var(--rk7kmi-text-light); margin-bottom: 8px; }
.rk7kmi-contact-card img { max-width: 140px; margin: 12px auto 0; }

/* === Social Share === */
.rk7kmi-share { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.rk7kmi-share a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--rk7kmi-white);
  transition: var(--rk7kmi-transition);
}
.rk7kmi-share a:hover { transform: translateY(-2px); color: var(--rk7kmi-white); }
.rk7kmi-share-wechat { background: #07C160; }
.rk7kmi-share-weibo { background: #E6162D; }
.rk7kmi-share-douyin { background: #161823; }
.rk7kmi-share-bilibili { background: #00A1D6; }

/* === Footer === */
.rk7kmi-footer {
  background: var(--rk7kmi-dark);
  color: rgba(255,255,255,0.8);
  padding: 50px 0 0;
}
.rk7kmi-footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}
.rk7kmi-footer h4 { color: var(--rk7kmi-white); font-size: 1.05rem; margin-bottom: 16px; position: relative; padding-bottom: 10px; }
.rk7kmi-footer h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 3px; background: var(--rk7kmi-gradient); border-radius: 2px; }
.rk7kmi-footer a { color: rgba(255,255,255,0.7); font-size: 0.9rem; display: block; padding: 4px 0; }
.rk7kmi-footer a:hover { color: var(--rk7kmi-pink); padding-left: 6px; }
.rk7kmi-footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.rk7kmi-footer-logo img { height: 36px; }
.rk7kmi-footer-qr { display: flex; gap: 20px; margin-top: 16px; }
.rk7kmi-footer-qr div { text-align: center; }
.rk7kmi-footer-qr img { width: 100px; border-radius: 6px; }
.rk7kmi-footer-qr p { font-size: 0.78rem; margin-top: 6px; color: rgba(255,255,255,0.6); }
.rk7kmi-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* === Breadcrumb === */
.rk7kmi-breadcrumb {
  padding: 14px 0;
  font-size: 0.85rem;
  color: var(--rk7kmi-text-light);
  background: var(--rk7kmi-white);
  border-bottom: 1px solid var(--rk7kmi-border);
}
.rk7kmi-breadcrumb a { color: var(--rk7kmi-rose); }
.rk7kmi-breadcrumb span { margin: 0 8px; color: var(--rk7kmi-text-light); }

/* === How-To Guide === */
.rk7kmi-howto-steps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
  counter-reset: step;
}
.rk7kmi-howto-step {
  background: var(--rk7kmi-white);
  padding: 28px 20px;
  border-radius: var(--rk7kmi-radius);
  text-align: center;
  box-shadow: 0 4px 20px var(--rk7kmi-shadow);
  position: relative;
  counter-increment: step;
}
.rk7kmi-howto-step::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--rk7kmi-gradient);
  color: var(--rk7kmi-white);
  border-radius: 50%;
  font-weight: 700;
  margin: 0 auto 16px;
}
.rk7kmi-howto-step h3 { font-size: 1rem; margin-bottom: 8px; }
.rk7kmi-howto-step p { font-size: 0.85rem; color: var(--rk7kmi-text-light); }

/* === Page Banner (Inner Pages) === */
.rk7kmi-page-banner {
  background: var(--rk7kmi-dark);
  padding: 50px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.rk7kmi-page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--rk7kmi-gradient);
  opacity: 0.15;
}
.rk7kmi-page-banner h1 { color: var(--rk7kmi-white); font-size: 2.2rem; position: relative; z-index: 1; }
.rk7kmi-page-banner p { color: rgba(255,255,255,0.8); font-size: 1rem; position: relative; z-index: 1; margin-top: 10px; }

/* === Pagination === */
.rk7kmi-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.rk7kmi-pagination a, .rk7kmi-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--rk7kmi-radius-sm);
  font-size: 0.9rem;
  border: 1px solid var(--rk7kmi-border);
  background: var(--rk7kmi-white);
  color: var(--rk7kmi-text);
  transition: var(--rk7kmi-transition);
}
.rk7kmi-pagination a:hover, .rk7kmi-pagination .active { background: var(--rk7kmi-gradient); color: var(--rk7kmi-white); border-color: transparent; }

/* === Stats Bar === */
.rk7kmi-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.rk7kmi-stat {
  text-align: center;
  padding: 30px 20px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.rk7kmi-stat:last-child { border-right: none; }
.rk7kmi-stat-num { font-size: 2.4rem; font-weight: 800; color: var(--rk7kmi-gold); margin-bottom: 6px; }
.rk7kmi-stat-label { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

/* === Lazy Load Placeholder === */
.rk7kmi-lazy { opacity: 0; transition: opacity 0.5s ease; }
.rk7kmi-lazy.loaded { opacity: 1; }

/* === Responsive === */
@media (max-width: 992px) {
  .rk7kmi-nav { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--rk7kmi-white); box-shadow: 0 10px 30px var(--rk7kmi-shadow); z-index: 999; }
  .rk7kmi-nav.active { display: flex; }
  .rk7kmi-nav a { height: 50px; padding: 0 24px; border-bottom: 1px solid var(--rk7kmi-border); }
  .rk7kmi-menu-toggle { display: flex; }
  .rk7kmi-hero h1 { font-size: 2rem; }
  .rk7kmi-stats { grid-template-columns: repeat(2, 1fr); }
  .rk7kmi-stat { border-bottom: 1px solid rgba(255,255,255,0.1); }
}

@media (max-width: 640px) {
  .rk7kmi-hero h1 { font-size: 1.6rem; }
  .rk7kmi-hero p { font-size: 1rem; }
  .rk7kmi-section { padding: 40px 0; }
  .rk7kmi-section-title h2 { font-size: 1.6rem; }
  .rk7kmi-video-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
  .rk7kmi-footer-grid { grid-template-columns: 1fr; }
  .rk7kmi-stats { grid-template-columns: 1fr; }
  .rk7kmi-hero-content { padding: 40px 16px; }
  .rk7kmi-header-inner { height: 60px; }
  .rk7kmi-logo img { height: 36px; }
}

/* === Animation === */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.rk7kmi-animate { animation: fadeInUp 0.6s ease forwards; }

/* === Video Modal === */
.rk7kmi-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.rk7kmi-modal.active { display: flex; }
.rk7kmi-modal-content {
  background: var(--rk7kmi-dark);
  border-radius: var(--rk7kmi-radius);
  padding: 20px;
  max-width: 800px;
  width: 90%;
  position: relative;
}
.rk7kmi-modal-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 36px;
  height: 36px;
  background: var(--rk7kmi-pink);
  color: var(--rk7kmi-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  border: none;
}
.rk7kmi-video-placeholder {
  width: 100%;
  padding-top: 56.25%;
  background: #000;
  border-radius: var(--rk7kmi-radius-sm);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rk7kmi-video-placeholder p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

/* === Scrollbar === */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--rk7kmi-bg-light); }
::-webkit-scrollbar-thumb { background: var(--rk7kmi-pink); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--rk7kmi-rose); }

/* === Category Tabs === */
.rk7kmi-tabs { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 30px; }
.rk7kmi-tab {
  padding: 8px 24px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  background: var(--rk7kmi-white);
  color: var(--rk7kmi-text);
  border: 1px solid var(--rk7kmi-border);
  cursor: pointer;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-tab:hover, .rk7kmi-tab.active { background: var(--rk7kmi-gradient); color: var(--rk7kmi-white); border-color: transparent; }

/* === Back to Top === */
.rk7kmi-back-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: var(--rk7kmi-gradient);
  color: var(--rk7kmi-white);
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(255,107,157,0.4);
  z-index: 999;
  border: none;
  font-size: 1.2rem;
  transition: var(--rk7kmi-transition);
}
.rk7kmi-back-top:hover { transform: scale(1.1); }
.rk7kmi-back-top.visible { display: flex; }