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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #45b7d1 0%, #3b82f6 50%, #45b7d1 100%);
    min-height: 100vh;
}

/* Header Styles */
.header {
    padding: 10px 20px;
    text-align: center;
    /* display: flex; */
    /* justify-content: space-between; */
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a2e 100%);
}

.logo {
    /*font-size: 28px;*/
    font-weight: bold;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #feca57);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}
.logo-a {
    text-decoration: none;
    color: inherit;
}
.logo img {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
    vertical-align: middle;
}

.logo img:hover {
    transform: scale(1.1);
}

.nav-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.nav-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 20px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
}

.nav-btn.home { background: #ff7f50; color: white; }
.nav-btn.new { background: #4ecdc4; color: white; }
.nav-btn.popular { background: #45b7d1; color: white; }
.nav-btn.fan { background: #96ceb4; color: white; }
.nav-btn.submit { background: #feca57; color: white; }

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.search-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-input {
    padding: 8px 15px;
    border: none;
    border-radius: 20px;
    background: #444;
    color: white;
    width: 200px;
}

.search-input::placeholder {
    color: #aaa;
}

.user-icon {
    width: 35px;
    height: 35px;
    background: #4ecdc4;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

/* Main Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0px 20px;
    display: grid;
    grid-template-columns: 1fr 500px;
    gap: 20px;
}

/* Sidebar Styles */
.sidebar {
    background: white;
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    height: fit-content;
}

.sidebar h3 {
    /*margin-bottom: 15px;*/
    /*color: #333;*/
    /*font-size: 16px;*/
    /*display: flex;*/
    /*align-items: center;*/
    /*gap: 8px;*/
}

.game-item {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.game-item:hover {
    transform: scale(1.02);
}

.game-thumbnail {
    width: 100%;
    height: 80px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    border-radius: 8px;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 12px;
    text-align: center;
}

.game-title {
    font-size: 11px;
    color: #666;
    text-align: center;
}

/* Main Game Area */
.main-content {
    background: linear-gradient(45deg, #4ecdc4, #96ceb4);
    border-radius: 13px;
    /* padding: 10px; */
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    height: 600px;
    overflow: hidden;
}

.main-game {
    margin-top: 60px;
}

.main-game-image {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    border-radius: 15px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
}

.main-game-image::before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.main-game-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

.play-button {
    background: linear-gradient(45deg, #007bff, #0056b3);
    color: white;
    border: none;
    padding: 15px 40px;
    border-radius: 25px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.play-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,123,255,0.4);
}

.play-button:disabled {
    cursor: not-allowed;
    background: linear-gradient(45deg, #ccc, #999);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transform: none !important;
}

.site-url {
    color: #999;
    font-size: 14px;
    letter-spacing: 2px;
}

/* Bottom filter bar under main content */
.filter-bar {
    /* margin-top: 16px;
    background: white;
    border-radius: 12px;
    padding: 12px 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08); */
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    gap: 12px;
    padding: 7px;
    background-color: #666;
}

.filter-game-info {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-right: 10px;
}

.filter-game-image {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    object-fit: cover;
}

.filter-game-name {
    color: white;
    font-size: 20px;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

/* 手机端样式 */
@media (max-width: 768px) {
    .filter-game-name {
        max-width: 120px;
        font-size: 16px;
    }

    .filter-game-info {
        flex: 1;
        min-width: 0;
    }

    .filter-right {
        flex-shrink: 0;
        margin-left: auto;
    }
}

/* 小屏幕手机端样式 */
@media (max-width: 480px) {
    .filter-game-name {
        max-width: 300px;
        /*font-size: 14px;*/
    }

    .filter-game-image {
        width: 30px;
        height: 30px;
    }

    .filter-bar {
        padding: 5px;
        gap: 8px;
    }
}

.filter-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    color: #333;
    background: transparent;
}

.filter-button {
    padding: 10px 16px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
    font-size: 18px;
}



.game-iframe-container.fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 9999 !important;
    background: black !important;
    margin: 0 !important;
    display: block !important;
    overflow: hidden !important;
}

.main-game.fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 9999 !important;
    background: linear-gradient(135deg, #45b7d1 0%, #3b82f6 50%, #45b7d1 100%) !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    padding: 20px !important;
    overflow: hidden !important;
}

.game-iframe-container.fullscreen iframe {
    width: 100% !important;
    height: 100% !important;
}

.fullscreen-close-btn {
    position: fixed;
    top: 10px;
    right: 10px;
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    color: white;
    border: none;
    padding: 7px 10px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10000;
    pointer-events: auto;
}

.fullscreen-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 107, 107, 0.4);
}

.filter-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(69, 183, 209, 0.35);
}

.game-iframe-container {
    /* margin: 20px; */
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* 加载动画容器 */
.loading-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10;
    border-radius: 10px;
}

/* 加载动画 */
.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 加载文字 */
.loading-text {
    color: white;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.loading-subtext {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    text-align: center;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* 加载进度条 */
.loading-progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 15px;
}

.loading-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #4ecdc4, #45b7d1, #96ceb4);
    border-radius: 2px;
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

.close-game-btn {
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.close-game-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 107, 107, 0.4);
}

/* Right Sidebar */
.right-sidebar {
    display: grid;
    gap: 15px;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.grid-game-item {
    aspect-ratio: 1;
    background: linear-gradient(45deg, #4ecdc4, #96ceb4);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s ease;
    position: relative;
    overflow: hidden;
}

.game-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    position: absolute;
    top: 0;
    left: 0;
}

.game-card-title {
    padding: 5px;
    font-size: 15px;
    background: rgba(0, 0, 0, 0.7);
    width: 100%;
    position: absolute;
    bottom: 0;
    z-index: 1;
}

.grid-game-item:hover {
    transform: scale(1.05);
}

/* Trending Games Section */
.trending-section {
    grid-column: 1 / -1;
    background: white;
    border-radius: 15px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.trending-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
    margin-top: 15px;
}

.trending-item {
    background: linear-gradient(45deg, #667eea, #764ba2);
    border-radius: 10px;
    height: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s ease;
    position: relative;
    overflow: hidden;
}

.trending-item:hover {
    transform: translateY(-3px);
}

/* Footer Styles */
.footer {
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a2e 100%);
    color: white;
    padding: 40px 20px 20px;
    margin-top: 40px;
    text-align: center;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: #4ecdc4;
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-section p, .footer-section a {
    color: #ccc;
    text-decoration: none;
    line-height: 1.6;
    font-size: 14px;
}

.footer-section a:hover {
    color: #4ecdc4;
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 20px;
    color: #999;
    font-size: 12px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.social-links a {
    color: #4ecdc4;
    font-size: 20px;
    transition: color 0.3s ease;
}

         .social-links a:hover {
     color: #feca57;
 }

 /* Website Introduction Section */
 .intro-section {
     grid-column: 1 / -1;
     background: white;
     border-radius: 15px;
     padding: 30px;
     margin-top: 20px;
     box-shadow: 0 2px 10px rgba(0,0,0,0.1);
 }

   .intro-section h1 {
      color: #333;
      font-size: 32px;
      margin-bottom: 25px;
      text-align: center;
      background: linear-gradient(45deg, #667eea, #764ba2);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .intro-section h2 {
      color: #333;
      font-size: 28px;
      margin-bottom: 20px;
      background: linear-gradient(45deg, #667eea, #764ba2);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

 .intro-section h3 {

 }

 .intro-section p {
     color: #666;
     line-height: 1.8;
     margin-bottom: 15px;
     font-size: 16px;
 }

 .intro-section ul {
     color: #666;
     line-height: 1.8;
     margin: 15px 0 15px 20px;
     font-size: 16px;
 }

 .intro-section li {
     margin-bottom: 8px;
 }

 .intro-highlight {
     /*background: linear-gradient(45deg, #f093fb, #f5576c);*/
     color: #505050;
     /*padding: 20px;*/
     border-radius: 10px;
     margin: 20px 0;
     /*text-align: center;*/
     font-weight: bold;
     font-size: 18px;
 }

   .feature-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin: 25px 0;
  }

 .feature-card {
     background: linear-gradient(135deg, #667eea, #764ba2);
     color: white;
     padding: 20px;
     border-radius: 10px;
     text-align: center;
 }

 .feature-card h4 {
     font-size: 18px;
     margin-bottom: 10px;
     color: #feca57;
 }

 .feature-card p {
     color: #f0f0f0;
     font-size: 14px;
 }

 /* Responsive Design */
@media (max-width: 1200px) {
    .container {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .right-sidebar {
        grid-template-columns: repeat(2, 1fr);
    }
}

 @media (max-width: 768px) {
     .header {
         flex-direction: column;
         text-align: center;
     }

     .nav-buttons {
         justify-content: center;
     }

     .search-input {
         width: 150px;
     }

     .container {
         padding: 10px;
     }

     .main-content {
         height: 400px;
     }

     .game-iframe {
         height: 345px !important;
     }

     .right-sidebar {
         grid-template-columns: 1fr;
     }

     .game-grid {
         grid-template-columns: repeat(4, 1fr);
     }

     .trending-grid {
         grid-template-columns: repeat(2, 1fr);
     }

     .feature-grid {
         grid-template-columns: repeat(2, 1fr);
     }
 }

 @media (max-width: 480px) {
     .logo {
         font-size: 24px;
     }

     .nav-btn {
         padding: 6px 12px;
         font-size: 11px;
     }

     .play-button {
         padding: 12px 30px;
         font-size: 16px;
     }

     .game-grid {
         grid-template-columns: repeat(3, 1fr);
     }

     .trending-grid {
         grid-template-columns: repeat(2, 1fr);
     }

     .feature-grid {
         grid-template-columns: 1fr;
     }
 }

.game-iframe {
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    flex: 1;
    width: 100%;
}
 .m-b-20 {
     margin-bottom: 20px;
 }

 /* Breadcrumb Navigation Styles */
 .breadcrumb-nav {
     padding: 15px 0;
     /*margin-bottom: 20px;*/
     /*background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);*/
     backdrop-filter: blur(10px);
     /*border-bottom: 1px solid rgba(255, 255, 255, 0.1);*/
     text-align: left;
 }

 .breadcrumb-container {
     max-width: 1400px;
     margin: 0 auto;
     padding: 0 20px;
     text-align: left;
 }

 .breadcrumb-list {
     display: flex;
     align-items: center;
     list-style: none;
     margin: 0;
     padding: 0;
     flex-wrap: wrap;
     gap: 8px;
     justify-content: flex-start;
 }

 .breadcrumb-item {
     display: flex;
     align-items: center;
     font-size: 14px;
     color: #fff;
     justify-content: flex-start;
 }

 .breadcrumb-item:not(:last-child)::after {
     content: "›";
     margin: 0 8px;
     color: #feca57;
     font-weight: bold;
     font-size: 16px;
     text-shadow: 0 1px 2px rgba(0,0,0,0.3);
 }

 .breadcrumb-link {
     color: #fff;
     text-decoration: none;
     padding: 8px 14px;
     border-radius: 20px;
     background: rgba(255, 255, 255, 0.1);
     border: 1px solid rgba(255, 255, 255, 0.2);
     transition: all 0.3s ease;
     display: flex;
     align-items: center;
     gap: 5px;
     font-weight: 500;
     min-height: 36px;
 }

 .breadcrumb-link:hover {
     background: rgba(255, 255, 255, 0.2);
     transform: translateY(-1px);
     box-shadow: 0 4px 12px rgba(0,0,0,0.2);
     border-color: rgba(255, 255, 255, 0.3);
 }

 .breadcrumb-current {
     color: #feca57;
     font-weight: bold;
     padding: 8px 14px;
     background: rgba(254, 202, 87, 0.15);
     border-radius: 20px;
     border: 1px solid rgba(254, 202, 87, 0.4);
     min-height: 36px;
     display: flex;
     align-items: center;
     text-shadow: 0 1px 2px rgba(0,0,0,0.3);
 }

 /* Responsive Breadcrumb */
 @media (max-width: 768px) {
     .breadcrumb-nav {
         padding: 8px 0;
         /*background: rgba(255, 255, 255, 0.05);*/
         backdrop-filter: blur(10px);
     }

     .breadcrumb-container {
         padding: 0 15px;
         text-align: left;
     }

     .breadcrumb-list {
         font-size: 13px;
         gap: 6px;
         justify-content: flex-start;
     }

     .breadcrumb-item:not(:last-child)::after {
         margin: 0 6px;
         font-size: 15px;
         color: #feca57;
     }

     .breadcrumb-link,
     .breadcrumb-current {
         padding: 6px 10px;
         font-size: 13px;
         border-radius: 15px;
         min-height: 32px;
         display: flex;
         align-items: center;
         justify-content: center;
     }

     .breadcrumb-link {
         background: rgba(255, 255, 255, 0.15);
         border: 1px solid rgba(255, 255, 255, 0.2);
     }

     .breadcrumb-current {
         background: rgba(254, 202, 87, 0.2);
         border: 1px solid rgba(254, 202, 87, 0.4);
         color: #feca57;
         font-weight: 600;
     }
 }

 @media (max-width: 480px) {
     .breadcrumb-nav {
         padding: 6px 0;
         margin-bottom: 15px;
     }

     .breadcrumb-container {
         padding: 0 10px;
         text-align: left;
     }

     .breadcrumb-list {
         flex-direction: row;
         align-items: center;
         gap: 4px;
         flex-wrap: wrap;
         justify-content: flex-start;
     }

     .breadcrumb-item:not(:last-child)::after {
         display: inline;
         margin: 0 4px;
         font-size: 12px;
     }

     .breadcrumb-item {
         width: auto;
         flex-shrink: 0;
     }

     .breadcrumb-link,
     .breadcrumb-current {
         width: auto;
         padding: 4px 8px;
         font-size: 11px;
         min-height: 28px;
         white-space: nowrap;
         overflow: hidden;
         text-overflow: ellipsis;
         max-width: 120px;
     }

     .breadcrumb-link {
         background: rgba(255, 255, 255, 0.1);
         border: 1px solid rgba(255, 255, 255, 0.15);
     }

     .breadcrumb-current {
         background: rgba(254, 202, 87, 0.15);
         border: 1px solid rgba(254, 202, 87, 0.3);
         color: #feca57;
         font-weight: 600;
     }
 }

 @media (max-width: 360px) {
     .breadcrumb-nav {
         padding: 5px 0;
     }

     .breadcrumb-container {
         padding: 0 8px;
         text-align: left;
     }

     .breadcrumb-list {
         gap: 3px;
     }

     .breadcrumb-item:not(:last-child)::after {
         margin: 0 3px;
         font-size: 11px;
     }

     .breadcrumb-link,
     .breadcrumb-current {
         padding: 3px 6px;
         font-size: 10px;
         min-height: 24px;
         max-width: 100px;
     }
 }

 /* Touch-friendly improvements for mobile */
 @media (hover: none) and (pointer: coarse) {
     .breadcrumb-link {
         min-height: 44px;
         padding: 10px 16px;
         font-size: 15px;
     }

     .breadcrumb-current {
         min-height: 44px;
         padding: 10px 16px;
         font-size: 15px;
     }

     .breadcrumb-link:active {
         background: rgba(255, 255, 255, 0.3);
         transform: scale(0.95);
     }
 }

 /* High contrast mode support */
 @media (prefers-contrast: high) {
     .breadcrumb-nav {
         background: rgba(0, 0, 0, 0.8);
         border-bottom: 2px solid #fff;
     }

     .breadcrumb-link {
         background: rgba(255, 255, 255, 0.2);
         border: 2px solid #fff;
         color: #000;
     }

     .breadcrumb-current {
         background: rgba(254, 202, 87, 0.3);
         border: 2px solid #feca57;
         color: #000;
     }
 }

  /* Game Introduction Specific Styles */
  .game-overview {
      margin: 30px 0;
  }

  .game-hero {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 30px;
      align-items: center;
      background: linear-gradient(135deg, #667eea, #764ba2);
      border-radius: 15px;
      padding: 30px;
      margin-bottom: 30px;
  }

  .game-hero-image {
      width: 100%;
      height: 300px;
      object-fit: cover;
      border-radius: 10px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  }

  .game-hero-info {
      color: white;
  }

  .game-rating {
      margin-bottom: 20px;
  }

  .stars {
      font-size: 24px;
      margin-right: 10px;
  }

  .rating-text {
      font-size: 16px;
      font-weight: bold;
  }

  .game-stats {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
  }

  .stat {
      background: rgba(255, 255, 255, 0.1);
      padding: 8px 12px;
      border-radius: 20px;
      font-size: 14px;
      text-align: center;
  }

  .environment-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
      margin: 25px 0;
  }

  .environment-card {
      background: linear-gradient(135deg, #667eea, #764ba2);
      color: white;
      padding: 20px;
      border-radius: 10px;
      text-align: center;
  }

  .environment-card h3 {
      color: #feca57;
      margin-bottom: 15px;
  }

  .motorcycle-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin: 25px 0;
  }

  .motorcycle-card {
      background: white;
      border: 2px solid #4ecdc4;
      border-radius: 10px;
      padding: 20px;
      text-align: center;
  }

  .motorcycle-card h3 {
      color: #4ecdc4;
      margin-bottom: 15px;
  }

  .motorcycle-card ul {
      text-align: left;
      margin-top: 15px;
  }

  .motorcycle-card li {
      margin-bottom: 5px;
      color: #666;
  }

  .achievement-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin: 25px 0;
  }

  .achievement-category {
      background: white;
      border-radius: 10px;
      padding: 20px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  }

  .achievement-category h3 {
      color: #4ecdc4;
      margin-bottom: 15px;
      text-align: center;
  }

  .achievement-category ul {
      list-style: none;
      padding: 0;
  }

  .achievement-category li {
      margin-bottom: 8px;
      padding: 8px;
      background: #f8f9fa;
      border-radius: 5px;
      font-size: 14px;
  }

  .how-to-play {
      background: white;
      border-radius: 10px;
      padding: 25px;
      margin: 25px 0;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  }

  .how-to-play h3 {
      color: #4ecdc4;
      margin: 20px 0 15px 0;
  }

  .why-choose {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
      margin: 25px 0;
  }

  .reason-card {
      background: linear-gradient(135deg, #667eea, #764ba2);
      color: white;
      padding: 20px;
      border-radius: 10px;
      text-align: center;
  }

  .reason-card h3 {
      color: #feca57;
      margin-bottom: 15px;
  }

  .specs-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 15px;
      margin: 25px 0;
  }

  .spec-item {
      background: white;
      padding: 15px;
      border-radius: 8px;
      text-align: center;
      box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }

  /* Responsive Design for Game Introduction */
  @media (max-width: 768px) {
      .game-hero {
          grid-template-columns: 1fr;
          text-align: center;
      }

      .game-stats {
          grid-template-columns: 1fr;
      }

      .environment-grid {
          grid-template-columns: 1fr;
      }

      .motorcycle-grid {
          grid-template-columns: 1fr;
      }

      .achievement-grid {
          grid-template-columns: 1fr;
      }

      .why-choose {
          grid-template-columns: 1fr;
      }

      .specs-grid {
          grid-template-columns: repeat(2, 1fr);
      }
  }

  @media (max-width: 480px) {
      .specs-grid {
          grid-template-columns: 1fr;
      }

      .game-hero {
          padding: 20px;
      }

      .game-hero-image {
          height: 200px;
      }
  }

  /* Simplified Game Introduction Styles */
  .features-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 25px;
      margin: 30px 0;
  }

  .feature-item {
      background: white;
      border-radius: 12px;
      padding: 25px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .feature-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  }

  .feature-item h3 {
      color: #4ecdc4;
      font-size: 20px;
      margin-bottom: 15px;
      display: flex;
      align-items: center;
      gap: 10px;
  }

  .feature-item p {
      color: #666;
      line-height: 1.6;
      font-size: 15px;
  }

  /* Responsive Design for Features */
  @media (max-width: 768px) {
      .features-list {
          grid-template-columns: 1fr;
          gap: 20px;
      }
  }


  .grid-game-item a {
      text-decoration: none;
      color: inherit;
      display: block;
      width: 100%;
      height: 100%;
  }

  .grid-game-item a:hover {
      text-decoration: none;
      color: inherit;
  }
.hot-game{
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
}