* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
      }
      #app {
        width: 100%;
        min-height: 100vh;
        overflow-x: hidden;
      }
      .home-container {
        position: relative;
        width: 100%;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 40px 20px 120px;
      }
      .background-image {
        position: fixed;
        top: 0;
        right: 0;
        width: 70%;
        height: 35%;
        background-image: url(http://localhost:8080/img/background1.8b9a76a2.avif),
          url(http://localhost:8080/img/background2.e7ed9471.png);
        background-size: cover;
        background-position: left;
        background-repeat: no-repeat;
        z-index: -1;
      }
      .top-content {
        width: 100%;
        max-width: 768px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: 1;
        flex: 1;
        margin-top: -100px;
      }
      .logo {
        position: absolute;
        top: 0;
        right: 0;
        width: 40px;
        height: 40px;
      }
      .logo img {
        width: 100%;
        height: 100%;
        -o-object-fit: contain;
        object-fit: contain;
      }
      .main-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
      }
      .headline {
        font-size: 48px;
        font-weight: 500;
        color: #000;
        margin-bottom: 20px;
        line-height: 1.3;
        font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
      }
      .subtitle {
        font-size: 18px;
        color: #000;
        margin-bottom: 30px;
        line-height: 1.5;
        font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
      }
      .cta-button {
        background-color: #000;
        color: #fff;
        border: none;
        padding: 10px 18px;
        border-radius: 50px;
        font-size: 16px;
        font-weight: 500;
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: all 0.3s ease;
        font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
      }
      .cta-button:hover {
        background-color: #333;
        transform: translateY(-2px);
      }
      .arrow {
        font-size: 14px;
      }
      .prompts-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 16px;
        width: 100%;
        max-width: 1200px;
        margin: 60px 0;
        z-index: 1;
      }
      .prompt-item {
        background-color: rgba(255, 255, 255, 0.9);
        padding: 16px 20px;
        border-radius: 8px;
        font-size: 15px;
        color: #000;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: space-between;
        transition: all 0.3s ease;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      }
      .prompt-item:hover {
        background-color: #fff;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
      }
      .prompt-item .arrow {
        color: #666;
        font-size: 12px;
      }

      /* 底部滚动区域 */
      .scroll-container {
        position: fixed;
        bottom: 50px;
        left: 0;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.95);
        padding: 0px 0 15px;
        z-index: 10;
      }
      .scroll-row {
        overflow: hidden;
        white-space: nowrap;
        margin-bottom: 12px;
        height: 56px;
        display: flex;
        align-items: center;
      }
      .scroll-row:last-child {
        margin-bottom: 0;
      }
      .scroll-content {
        display: inline-flex;
        white-space: nowrap;
        align-items: center;
        gap: 12px;
        animation: scroll-left linear infinite;
      }
      .scroll-content.scroll-right {
        animation: scroll-right linear infinite;
      }
      .scroll-content.paused {
        animation-play-state: paused;
      }
      .scroll-item-wrapper {
        display: flex;
        align-items: center;
        justify-content: left;
        background-color: #f4f4f5;
        border-radius: 0.375rem;
        padding: 8px 20px;
        height: 56px;
        white-space: nowrap;
        flex-shrink: 0;
        min-width: 21.875rem;
        cursor: pointer;
      }
      .scroll-item-wrapper .arrow {
        font-size: 10px;
        margin-left: 2px;
      }
      .scroll-item-wrapper:hover .scroll-item {
        text-decoration: underline;
      }
      .scroll-item {
        font-size: 16px;
        color: black;
        font-weight: 400;
      }
      @keyframes scroll-left {
        0% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(-50%);
        }
      }
      @keyframes scroll-right {
        0% {
          transform: translateX(-50%);
        }
        100% {
          transform: translateX(0);
        }
      }

      /* 响应式设计 */
      @media (max-width: 768px) {
        .headline {
          font-size: 40px;
        }
        .subtitle {
          font-size: 16px;
        }
        .prompts-grid {
          grid-template-columns: 1fr;
        }
        .home-container {
          padding: 20px 55px 120px;
        }
      }
}