* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  text-decoration: none;
  list-style: none;
  outline: none;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: "";
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input, button, textarea, select {
  font: inherit;
  outline: none;
  border: none;
  background: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #333333;
  background-color: #f8f9fa;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (max-width: 768px) {
  .container {
    padding: 0 8px;
  }
}

.header {
  background: #ffffff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid #e1e5e9;
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
@media (max-width: 768px) {
  .header .container {
    height: 60px;
  }
}

.logo img {
  height: 40px;
  width: auto;
}
@media (max-width: 768px) {
  .logo img {
    height: 32px;
  }
}

.nav-menu {
  display: flex;
  gap: 30px;
}
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
}

.nav-link {
  text-decoration: none;
  color: #666666;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 6px;
  transition: all 0.3s;
  position: relative;
}
.nav-link:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 25px;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.2);
}
.nav-link.active {
  color: #ffffff;
  font-weight: 600;
  background: linear-gradient(135deg, #ef4444, rgb(212.3325123153, 18.1674876847, 18.1674876847));
  border-radius: 25px;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
  transform: translateY(-1px);
}
.nav-link.active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border-radius: 25px;
  pointer-events: none;
}
.nav-link.active:hover {
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.5);
  transform: translateY(-2px);
}

.video-player video {
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16/9;
  background: black;
}

.iframeBox {
  width: 100%;
  aspect-ratio: 16/9;
}
.iframeBox .iframe {
  width: 100%;
  height: 100%;
}

.pagination-container {
  margin: 30px auto 20px;
  display: flex;
  justify-content: center;
}
.pagination-container ul {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pagination-container ul.page-no li.active {
  background: #ef4444;
  font-weight: 600;
  color: #000000;
  border-color: #ef4444;
}
.pagination-container ul li {
  cursor: pointer;
  width: 40px;
  height: 40px;
  background-color: #ffffff;
  text-align: center;
  color: #666666;
  border: 1px solid #e1e5e9;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: all 0.3s;
  font-size: 0.9rem;
}
.pagination-container ul li:hover:not(.active) {
  background-color: #f1f3f4;
  border-color: #ef4444;
  color: #ef4444;
}
.pagination-container ul li.active {
  background: #ef4444;
  font-weight: 600;
  color: #000000;
  border-color: #ef4444;
}
.pagination-container ul li a {
  width: 40px;
  height: 40px;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: inherit;
}
.pagination-container ul li a.active {
  background: #ef4444;
  font-weight: 600;
  color: #000000;
}
.pagination-container ul li.page-options {
  width: 70px;
}
.pagination-container ul li.page-options a {
  width: 70px;
}
.pagination-container ul li:disabled, .pagination-container ul li.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.pagination-container ul li:disabled:hover, .pagination-container ul li.disabled:hover {
  background-color: #ffffff;
  border-color: #e1e5e9;
  color: #999999;
}
@media (max-width: 768px) {
  .pagination-container {
    margin: 20px auto 15px;
  }
  .pagination-container ul {
    gap: 8px;
  }
  .pagination-container ul li {
    width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }
  .pagination-container ul li a {
    width: 36px;
    height: 36px;
  }
  .pagination-container ul li.page-options {
    width: 60px;
  }
  .pagination-container ul li.page-options a {
    width: 60px;
  }
}

.search-section {
  margin-bottom: 40px;
  text-align: center;
  padding-top: 30px;
}
@media (max-width: 768px) {
  .search-section {
    padding-top: 20px;
  }
}

.mobile-search {
  display: none;
}
@media (max-width: 768px) {
  .mobile-search {
    display: block;
    margin-bottom: 20px;
    padding-top: 15px;
  }
}

.search-container {
  max-width: 600px;
  margin: 0 auto;
}

.search-form {
  display: flex;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  overflow: hidden;
}
@media (max-width: 768px) {
  .search-form {
    margin: 0 20px;
  }
}

.search-input {
  flex: 1;
  padding: 15px 20px;
  border: none;
  outline: none;
  background: #f1f3f4;
  color: #333333;
  font-size: 1rem;
}
.search-input::placeholder {
  color: #999999;
}
.search-input:focus {
  background: #ffffff;
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.1);
}

.search-btn {
  padding: 15px 30px;
  background: #ef4444;
  color: #ffffff;
  border: none;
  cursor: pointer;
  transition: background 0.3s;
  font-weight: 600;
  font-size: 1rem;
}
@media (max-width: 768px) {
  .search-btn {
    padding: 15px 20px;
  }
}
.search-btn:hover {
  background: rgb(243.0197044335, 114.9802955665, 114.9802955665);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  gap: 4px;
  position: relative;
}
@media (max-width: 768px) {
  .mobile-menu-btn {
    display: flex;
  }
}
.mobile-menu-btn span {
  width: 24px;
  height: 3px;
  background: #333333;
  border-radius: 2px;
  transition: all 0.3s ease;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.mobile-menu-btn span:nth-child(1) {
  top: 13px;
  transform: translateX(-50%) rotate(0deg);
}
.mobile-menu-btn span:nth-child(2) {
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
}
.mobile-menu-btn span:nth-child(3) {
  bottom: 13px;
  transform: translateX(-50%) rotate(0deg);
}
.mobile-menu-btn.active span:nth-child(1) {
  top: 50%;
  transform: translateX(-50%) translateY(-50%) rotate(45deg);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-50%) translateY(-50%) scale(0);
}
.mobile-menu-btn.active span:nth-child(3) {
  bottom: auto;
  top: 50%;
  transform: translateX(-50%) translateY(-50%) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  transform: translateY(-100%);
  transition: transform 0.3s;
  z-index: 99;
  border-bottom: 1px solid #e1e5e9;
}
@media (max-width: 768px) {
  .mobile-menu {
    top: 60px;
  }
}
.mobile-menu.active {
  transform: translateY(0);
}
@media (min-width: 769px) {
  .mobile-menu {
    display: none;
  }
}

.mobile-menu-content {
  padding: 20px;
}

.mobile-nav-link {
  display: block;
  padding: 12px 20px;
  text-decoration: none;
  color: #666666;
  border-bottom: 1px solid #e1e5e9;
  transition: all 0.3s;
  position: relative;
}
.mobile-nav-link:last-child {
  border-bottom: none;
}
.mobile-nav-link:hover {
  color: #ef4444;
  background: rgba(0, 212, 255, 0.05);
}
.mobile-nav-link.active {
  color: #ef4444;
  font-weight: 600;
  background: rgba(0, 212, 255, 0.1);
}
.mobile-nav-link.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: #ef4444;
}

.main {
  margin-top: 10px;
}
.main .container {
  display: flex;
  gap: 30px;
}
.main .container .content {
  flex: 1;
}
.main .container .sidebar {
  width: 300px;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .main .container {
    flex-direction: column;
  }
  .main .container .sidebar {
    width: 100%;
  }
}

.section {
  margin-bottom: 40px;
}
.section.recommend-section {
  background: linear-gradient(135deg, #ffffff, #f8f9fa);
  border-radius: 16px;
  padding: 30px;
  border: 1px solid rgba(239, 68, 68, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}
.section.recommend-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ef4444, #ff6b6b, #ef4444);
  background-size: 200% 100%;
  animation: gradient-shift 3s ease-in-out infinite;
}
@media (max-width: 768px) {
  .section.recommend-section {
    padding: 20px;
    margin-bottom: 30px;
  }
}
@media (max-width: 480px) {
  .section.recommend-section {
    padding: 20px 10px;
  }
}

@keyframes gradient-shift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}
.section-header h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #333333;
  position: relative;
  padding-left: 15px;
}
.section-header h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: #ef4444;
  border-radius: 2px;
}
@media (max-width: 768px) {
  .section-header h2 {
    font-size: 1.5rem;
  }
}
.section-header .more-link {
  color: #ef4444;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 20px;
  background: rgba(239, 68, 68, 0.1);
  transition: all 0.3s;
}
.section-header .more-link:hover {
  background: rgba(239, 68, 68, 0.2);
  transform: translateY(-1px);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
  }
}

.video-card {
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s;
  border: 1px solid #e1e5e9;
  position: relative;
}
.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
}
.video-card:hover .video-thumb img {
  transform: scale(1.05);
}
.video-card:hover .video-info {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.05), rgba(239, 68, 68, 0.02));
}
.video-card .video-thumb {
  position: relative;
  overflow: hidden;
}
.video-card .video-thumb img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 0.3s;
}
.video-card .video-thumb .video-tags {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.video-card .video-thumb .tag {
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
}
.video-card .video-thumb .tag.hot {
  background: linear-gradient(135deg, #ff4757, #ff6b6b);
}
.video-card .video-thumb .tag.new {
  background: linear-gradient(135deg, #2ed573, #7bed9f);
}
.video-card .video-thumb .tag.hd {
  background: linear-gradient(135deg, #5352ed, #7c7cff);
}
.video-card .video-thumb .tag.duration {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
}
.video-card .video-info {
  padding: 16px;
  transition: background 0.3s;
}
.video-card .video-info .video-desc {
  color: #333333;
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.banner-section {
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  color: #333333;
  padding: 60px 30px;
  border-radius: 8px;
  text-align: center;
  margin-bottom: 40px;
  border: 1px solid #e1e5e9;
}
@media (max-width: 768px) {
  .banner-section {
    padding: 40px 20px;
  }
}
.banner-section h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  background: linear-gradient(135deg, #ef4444, #00a8cc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
@media (max-width: 768px) {
  .banner-section h1 {
    font-size: 2rem;
  }
}
.banner-section p {
  font-size: 1.1rem;
  color: #666666;
}

.section {
  margin-bottom: 40px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.section-header h2 {
  font-size: 1.5rem;
  color: #333333;
}

.more-link {
  color: #ef4444;
  text-decoration: none;
  font-size: 0.9rem;
}
.more-link:hover {
  text-decoration: underline;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 12px;
  justify-content: start;
}
@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}

.video-card {
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
  border: 1px solid #e1e5e9;
}
.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border-color: #ef4444;
}

.video-thumb {
  position: relative;
}
.video-thumb img {
  width: 100%;
  height: 130px;
  object-fit: cover;
}

.video-tags {
  position: absolute;
  top: 8px;
  left: 8px;
  display: flex;
  gap: 4px;
}

.tag {
  padding: 3px 6px;
  font-size: 0.7rem;
  border-radius: 3px;
  color: #fff;
  font-weight: 500;
}
.tag.hot {
  background: #ff4757;
}
.tag.new {
  background: #2ed573;
}
.tag.hd {
  background: #5352ed;
}
.tag.duration {
  background: rgba(0, 0, 0, 0.8);
}

.video-info {
  padding: 12px;
}
@media (max-width: 768px) {
  .video-info {
    padding: 8px;
  }
}

.video-desc {
  font-size: 0.8rem;
  color: #666666;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.banner-ad {
  margin: 40px 0;
  text-align: center;
}

@media (max-width: 768px) {
  .sidebar {
    margin-top: 30px;
  }
}

.sidebar .search-container {
  max-width: none;
  margin: 0;
}

@media (max-width: 768px) {
  .sidebar .sidebar-section:first-child {
    display: none;
  }
}

.sidebar .search-form {
  display: flex;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  overflow: hidden;
  margin: 0;
  height: 36px;
}

.sidebar .search-input {
  flex: 1;
  padding: 8px 12px;
  border: none;
  outline: none;
  background: #f1f3f4;
  color: #333333;
  font-size: 0.85rem;
}
.sidebar .search-input::placeholder {
  color: #999999;
}
.sidebar .search-input:focus {
  background: #ffffff;
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.1);
}

.sidebar .search-btn {
  padding: 8px 16px;
  background: #ef4444;
  color: #ffffff;
  border: none;
  cursor: pointer;
  transition: background 0.3s;
  font-weight: 600;
  font-size: 0.85rem;
}
.sidebar .search-btn:hover {
  background: rgb(243.0197044335, 114.9802955665, 114.9802955665);
}

.sidebar-section {
  background: #ffffff;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  border: 1px solid #e1e5e9;
}

.sidebar-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: #333333;
  position: relative;
  padding-left: 20px;
}
.sidebar-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: linear-gradient(135deg, #ef4444, #ff6b6b);
  border-radius: 2px;
}

.sidebar-videos {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-video-item {
  display: flex;
  gap: 10px;
  padding: 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s;
}
.sidebar-video-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.sidebar-video-thumb {
  position: relative;
  flex-shrink: 0;
  width: 90px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
}
.sidebar-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-video-tag {
  position: absolute;
  top: 2px;
  right: 2px;
  padding: 1px 4px;
  font-size: 0.6rem;
  border-radius: 2px;
  color: #fff;
  font-weight: 500;
}
.sidebar-video-tag.hot {
  background: #ff4757;
}
.sidebar-video-tag.new {
  background: #2ed573;
}
.sidebar-video-tag.hd {
  background: #5352ed;
}

.sidebar-video-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.sidebar-video-desc {
  font-size: 0.8rem;
  color: #333333;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.promo-content {
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  color: #333333;
  border-radius: 6px;
  text-align: center;
  border: 1px solid #e1e5e9;
}
.promo-content h4 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: #ef4444;
}
.promo-content p {
  font-size: 0.85rem;
  margin-bottom: 12px;
  color: #666666;
}

.promo-btn {
  background: #ef4444;
  color: #000;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}
.promo-btn:hover {
  background: rgb(243.0197044335, 114.9802955665, 114.9802955665);
  transform: translateY(-1px);
}

.breadcrumb {
  margin-bottom: 20px;
  font-size: 0.85rem;
}
@media (max-width: 768px) {
  .breadcrumb {
    margin-bottom: 15px;
  }
}

.breadcrumb-link {
  color: #666666;
  text-decoration: none;
  transition: color 0.3s;
}
.breadcrumb-link:hover {
  color: #ef4444;
}

.breadcrumb-separator {
  margin: 0 8px;
  color: #666666;
}

.breadcrumb-current {
  color: #ef4444;
  font-weight: 500;
}

.list-header {
  margin-bottom: 30px;
}
@media (max-width: 768px) {
  .list-header {
    margin-bottom: 20px;
  }
}

.list-title {
  font-size: 2rem;
  color: #333333;
  margin-bottom: 8px;
}
@media (max-width: 768px) {
  .list-title {
    font-size: 1.5rem;
  }
}

.list-meta {
  color: #666666;
  font-size: 0.9rem;
}
.list-meta .count {
  color: #ef4444;
  font-weight: 600;
}

.filter-section {
  background: #ffffff;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 30px;
  border: 1px solid #e1e5e9;
}
@media (max-width: 768px) {
  .filter-section {
    padding: 15px;
    margin-bottom: 20px;
  }
}

.filter-group,
.sort-group {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  flex-wrap: wrap;
  gap: 10px;
}
.filter-group:last-child,
.sort-group:last-child {
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .filter-group,
  .sort-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

.filter-label {
  color: #333333;
  font-weight: 500;
  font-size: 0.9rem;
  min-width: 60px;
}
@media (max-width: 768px) {
  .filter-label {
    margin-bottom: 5px;
  }
}

.filter-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-btn {
  padding: 6px 12px;
  border: 1px solid #e1e5e9;
  background: transparent;
  color: #666666;
  border-radius: 4px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s;
}
.filter-btn:hover {
  border-color: #ef4444;
  color: #ef4444;
}
.filter-btn.active {
  background: #ef4444;
  border-color: #ef4444;
  color: #000;
  font-weight: 500;
}

.sort-select {
  padding: 6px 12px;
  border: 1px solid #e1e5e9;
  background: #ffffff;
  color: #333333;
  border-radius: 4px;
  font-size: 0.85rem;
  cursor: pointer;
  outline: none;
}
.sort-select:focus {
  border-color: #ef4444;
}
.sort-select option {
  background: #ffffff;
  color: #333333;
}

.video-list {
  margin-bottom: 40px;
}

.page-btn {
  padding: 8px 16px;
  border: 1px solid #e1e5e9;
  background: #ffffff;
  color: #333333;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 0.9rem;
}
.page-btn:hover:not(:disabled) {
  border-color: #ef4444;
  color: #ef4444;
}
.page-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 768px) {
  .page-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
}

.page-numbers {
  display: flex;
  gap: 5px;
  align-items: center;
}
@media (max-width: 768px) {
  .page-numbers {
    flex-wrap: wrap;
    justify-content: center;
  }
}

.page-number {
  width: 36px;
  height: 36px;
  border: 1px solid #e1e5e9;
  background: #ffffff;
  color: #333333;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}
.page-number:hover {
  border-color: #ef4444;
  color: #ef4444;
}
.page-number.active {
  background: #ef4444;
  border-color: #ef4444;
  color: #000;
  font-weight: 600;
}
@media (max-width: 768px) {
  .page-number {
    width: 32px;
    height: 32px;
    font-size: 0.8rem;
  }
}

.page-dots {
  color: #666666;
  padding: 0 5px;
  font-size: 0.9rem;
}

.footer {
  background: #ffffff;
  border-top: 1px solid #e1e5e9;
  margin-top: 50px;
  padding: 30px 0;
}

.footer-content {
  text-align: center;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
flex-wrap:wrap;
  margin-bottom: 20px;
}
@media (max-width: 768px) {
  .footer-nav {
    flex-wrap: wrap;
    gap: 20px;
  }
}
.footer-nav a {
  color: #666666;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer-nav a:hover {
  color: #ef4444;
}

.footer-copyright {
  border-top: 1px solid #e1e5e9;
  padding-top: 20px;
}
.footer-copyright p {
  color: #666666;
  font-size: 0.8rem;
  margin-bottom: 5px;
}
.footer-copyright p.footer-notice {
  font-size: 0.75rem;
  opacity: 0.8;
}

.video-player-section {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #e1e5e9;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  margin-bottom: 30px;
  position: relative;
  margin-top: 20px;
}
.video-player-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ef4444, #ff6b6b, #ef4444);
  background-size: 200% 100%;
  animation: gradient-shift 3s ease-in-out infinite;
}
@media (max-width: 768px) {
  .video-player-section {
    margin-bottom: 20px;
    border-radius: 12px;
  }
}

.video-player-container {
  position: relative;
  background: #000;
  overflow: hidden;
}

.video-player {
  position: relative;
  width: 100%;
  min-height: 250px;
}
@media (min-width: 768px) {
  .video-player {
    min-height: 400px;
  }
}
.video-player img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  transition: background 0.3s;
}
.play-overlay:hover {
  background: rgba(0, 0, 0, 0.5);
}

.play-btn {
  width: 80px;
  height: 80px;
  border: 3px solid #ef4444;
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.2);
  color: #ef4444;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  backdrop-filter: blur(5px);
}
@media (max-width: 768px) {
  .play-btn {
    width: 60px;
    height: 60px;
    font-size: 18px;
  }
}
.play-btn:hover {
  background: rgba(0, 212, 255, 0.3);
  border-color: rgb(243.0197044335, 114.9802955665, 114.9802955665);
  transform: scale(1.1);
}

.play-icon {
  margin-left: 3px;
}

.detail-main .container {
  display: block;
}

.detail-content {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.detail-content .video-info {
  padding: 25px 30px;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.02) 0%, rgba(239, 68, 68, 0.01) 100%);
  position: relative;
}
@media (max-width: 768px) {
  .detail-content .video-info {
    padding: 20px 20px;
  }
}
@media (max-width: 480px) {
  .detail-content .video-info {
    padding: 15px 15px;
  }
}
.detail-content .video-info::before {
  content: "";
  position: absolute;
  top: 0;
  left: 30px;
  right: 30px;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(239, 68, 68, 0.2) 50%, transparent 100%);
}
@media (max-width: 768px) {
  .detail-content .video-info::before {
    left: 20px;
    right: 20px;
  }
}
@media (max-width: 480px) {
  .detail-content .video-info::before {
    left: 15px;
    right: 15px;
  }
}
.detail-content .video-info .video-title {
  font-size: 1.8rem;
  color: #333333;
  margin-bottom: 15px;
  font-weight: 700;
}
@media (max-width: 768px) {
  .detail-content .video-info .video-title {
    font-size: 1.4rem;
    margin-bottom: 12px;
  }
}
.detail-content .video-info .video-tags {
  margin-bottom: 15px;
  position: static;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .detail-content .video-info .video-tags {
    gap: 8px;
    margin-bottom: 12px;
  }
}
.detail-content .video-info .video-tags .tag {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.detail-content .video-info .video-tags .tag.hot {
  background: linear-gradient(135deg, #ff4757, #ff6b6b);
}
.detail-content .video-info .video-tags .tag.new {
  background: linear-gradient(135deg, #2ed573, #7bed9f);
}
.detail-content .video-info .video-tags .tag.hd {
  background: linear-gradient(135deg, #5352ed, #7c7cff);
}
.detail-content .video-info .video-tags .tag.duration {
  background: linear-gradient(135deg, #3742fa, #5f27cd);
}
.detail-content .video-info .video-description {
  color: #666666;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 768px) {
  .detail-content .video-info .video-description {
    font-size: 0.9rem;
    line-height: 1.5;
  }
}

.horizontal-ad {
  margin: 40px 0;
  text-align: center;
}
@media (max-width: 768px) {
  .horizontal-ad {
    margin: 25px 0;
  }
}

.related-section {
  margin-top: 40px;
}
@media (max-width: 768px) {
  .related-section {
    margin-top: 25px;
  }
}
.related-section .video-info {
  padding: 8px 12px;
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .related-section .video-info {
    padding: 6px 8px;
    margin-bottom: 0;
  }
}
.related-section .video-desc {
  font-size: 0.75rem;
  color: #666666;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}
@media (max-width: 768px) {
  .related-section .video-desc {
    font-size: 0.72rem;
    line-height: 1.25;
  }
}

.search-header {
  margin-bottom: 30px;
}
@media (max-width: 768px) {
  .search-header {
    margin-bottom: 20px;
  }
}

.search-title {
  font-size: 2rem;
  color: #333333;
  margin-bottom: 12px;
}
@media (max-width: 768px) {
  .search-title {
    font-size: 1.5rem;
  }
}

.search-meta {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .search-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

.search-keyword {
  color: #666666;
  font-size: 0.9rem;
}
.search-keyword em {
  color: #ef4444;
  font-style: normal;
  font-weight: 600;
}

.search-count {
  color: #666666;
  font-size: 0.9rem;
}
.search-count .count {
  color: #ef4444;
  font-weight: 600;
}

.search-results {
  margin-bottom: 40px;
}

.hot-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword-tag {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid #e1e5e9;
  color: #666666;
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s;
}
.keyword-tag:hover {
  border-color: #ef4444;
  color: #ef4444;
  background: rgba(0, 212, 255, 0.1);
}

.search-main .container {
  display: block;
}

.search-content {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/*# sourceMappingURL=index.css.map */