.about_body {
      background-color: #FDFAE9;  /* warm off-white */
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, sans-serif;
      color: #2C2F33; /* dark charcoal */
      line-height: 1.5;
      scroll-behavior: smooth;
      margin-top: -24px;
    }

    /* container */
    .container {
      max-width: 1280px;
      margin: 0 auto;
    }
.footer-newsletter-wrapper {
    margin-top: 0px !important;

}


    /* buttons & elements */
    .btn-primary {
      display: inline-block;
      background-color: #ed0a0a;
      color: white;
      font-weight: 600;
      padding: 12px 28px;
      border-radius: 40px;
      text-decoration: none;
      transition: all 0.25s ease;
      border: none;
      cursor: pointer;
      font-size: 0.95rem;
    }
    .btn-primary:hover {
      background-color: #738d9e;
      transform: translateY(-2px);
    }

    /* sections */
    section {
      padding: 72px 0;
      border-bottom: 1px solid #E5E0D8;
    }
    section:last-child {
      border-bottom: none;
    }

    .section-title {
      font-size: 2.2rem;
      font-weight: 600;
      letter-spacing: -0.01em;
      margin-bottom: 48px;
      color: #2C2F33;
      position: relative;
      display: inline-block;
    }
    .section-title:after {
      content: '';
      position: absolute;
      bottom: -12px;
      left: 0;
      width: 60px;
      height: 3px;
      background-color: #009C75;
      border-radius: 3px;
    }

    /* story grid */
    .story-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
      align-items: center;
    }
    .story-text p {
      font-size: 1.1rem;
      margin-bottom: 20px;
      color: #2C2F33;
    }
    .story-quote {
      font-style: normal;
      border-left: 4px solid #009C75;
      padding-left: 24px;
      margin: 28px 0 20px;
      font-weight: 500;
      color: #2C2F33;
    }
    .story-image {
      background: #F2EFE9;
      border-radius: 32px;
      padding: 32px;
      text-align: center;
      box-shadow: 0 12px 28px rgba(0,0,0,0.03);
    }
    .story-image i {
      font-size: 8rem;
      color: #8BA3B4;
      opacity: 0.7;
    }
    .story-image p {
      margin-top: 20px;
      color: #9B9A96;
      font-size: 0.9rem;
    }

    /* belief cards */
    .belief-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 32px;
      justify-content: space-between;
    }
    .belief-card {
      flex: 1;
      background: #F2EFE9;
      border-radius: 28px;
      padding: 32px 24px;
      text-align: center;
      transition: all 0.25s;
    }
    .belief-card i {
      font-size: 2.8rem;
      color: #009C75;
      margin-bottom: 20px;
    }
    .belief-card h3 {
      font-size: 1.5rem;
      margin-bottom: 12px;
      font-weight: 600;
    }
    .belief-card p {
      color: #4a4e54;
      font-size: 0.95rem;
    }

    /* promise list (3 columns) */
    .promise-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-top: 20px;
    }
    .promise-item {
      background: white;
      border-radius: 28px;
      padding: 32px 20px;
      box-shadow: 0 4px 14px rgba(0,0,0,0.02);
      border: 1px solid #E5E0D8;
      transition: all 0.2s;
    }
    .promise-item:hover {
      transform: translateY(-4px);
      border-color: #009C75;
    }
    .promise-number {
      font-size: 2.2rem;
      font-weight: 700;
      color: #009C75;
      margin-bottom: 16px;
    }
    .promise-item h3 {
      font-size: 1.4rem;
      margin-bottom: 12px;
    }
    .promise-item p {
      color: #5c6066;
      font-size: 0.95rem;
    }

    /* team section */
    .team-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 40px;
      justify-content: center;
      margin-top: 24px;
    }
    .team-card {
      text-align: center;
      width: 200px;
    }
    .team-avatar {
      background: #E5E0D8;
      width: 120px;
      height: 120px;
      border-radius: 100%;
      margin: 0 auto 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 3.2rem;
      color: #8BA3B4;
      background: #F2EFE9;
    }
    .team-card h4 {
      font-size: 1.2rem;
      margin-bottom: 6px;
    }
    .team-card p {
      color: #8BA3B4;
      font-size: 0.85rem;
    }

    /* founder note */
    .founder-note {
      background: #F2EFE9;
      border-radius: 36px;
      padding: 48px 48px;
      margin-top: 24px;
      text-align: center;
    }
    .founder-quote {
      font-size: 1.4rem;
      line-height: 1.4;
      font-style: normal;
      max-width: 700px;
      margin: 0 auto 24px;
      font-weight: 450;
      color: #2C2F33;
    }
    .founder-signature {
      font-family: 'Caveat', cursive;
      font-size: 2rem;
      color: #8BA3B4;
      margin-top: 16px;
    }

    /* newsletter */
    .newsletter-box {
      background: white;
      border-radius: 36px;
      padding: 48px 32px;
      text-align: center;
      box-shadow: 0 8px 24px rgba(0,0,0,0.02);
      border: 1px solid #E5E0D8;
    }
    .newsletter-box h3 {
      font-size: 1.8rem;
      margin-bottom: 12px;
    }
    .newsletter-form {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
      margin-top: 28px;
      max-width: 500px;
      margin-left: auto;
      margin-right: auto;
    }
    .newsletter-form input {
      flex: 2;
      min-width: 220px;
      padding: 14px 20px;
      border: 1px solid #E5E0D8;
      border-radius: 60px;
      font-size: 0.95rem;
      background: #FDF8F0;
      font-family: inherit;
      outline: none;
      transition: 0.2s;
    }
    .newsletter-form input:focus {
      border-color: #8BA3B4;
    }
    .newsletter-form button {
      background: #009C75;
      border: none;
      padding: 14px 28px;
      border-radius: 60px;
      font-weight: 600;
      color: white;
      cursor: pointer;
      transition: all 0.2s;
      font-family: inherit;
    }
    .newsletter-form button:hover {
      background: #7f946b;
    }



    /* responsive */
    @media (max-width: 800px) {
      .story-grid {
        grid-template-columns: 1fr;
        gap: 32px;
      }
      .promise-grid {
        grid-template-columns: 1fr;
      }
      .belief-grid {
        flex-direction: column;
      }
      .section-title {
        font-size: 1.8rem;
      }
      .founder-quote {
        font-size: 1.2rem;
      }
      .container {
        padding: 0 20px;
      }
      section {
        padding: 56px 0;
      }
    }
    @media (max-width: 550px) {
      .header-inner {
        flex-direction: column;
        align-items: center;
      }
      .nav-links a {
        margin-left: 16px;
        margin-right: 16px;
      }
    }
    
    
    
        /* 桌面：标准表格 */
        .product-table {
            width: 100%;
            border-collapse: collapse;
            border: 1px solid #e0e0e0;
        }

        .product-table td {
            padding: 12px 15px;
            border: 1px solid #e0e0e0;
            font-size: 14px;
            color: #333;
            line-height: 1.5;
        }

        /* 第一、三列背景色 */
        .product-table tr td:first-child,
        .product-table tr td:nth-child(3) {
            background-color: #FDFAE9;
            font-weight: 500;
            width: 20%;
        }

        .product-table tr:hover {
            background-color: #fafafa;
        }

        /* 手机：改成 flex 两列布局 */
        @media (max-width: 768px) {
            .product-table,
            .product-table tbody,
            .product-table tr {
                display: block;
                width: 100%;
            }

            .product-table tr {
                display: flex;
                flex-wrap: wrap; /* 自动换行 */
            }

            .product-table td {
                width: 50% !important; /* 一横排两列 */
                display: flex;
                align-items: center;
            }

            .product-table tr td:first-child,
            .product-table tr td:nth-child(3) {
                width: 50% !important;
            }
        }