.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    overflow: visible;
    background: #f8f8f8;
}

.ly_product_description_1 {
    overflow: hidden;
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

.ly_product_description_1 .d_title {
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 2px solid #FF7700;
    padding-bottom: 20px;
}

.ly_product_description_1 h1 {
    color: #1a365d;
    font-size: 2.2em;
    margin-bottom: 15px;
    text-align: center;
}

.ly_product_description_1 h2 {
    color: #2c5282;
    font-size: 1.8em;
    margin: 30px 0 15px 0;
    border-left: 4px solid #FF7700;
    padding-left: 15px;
}

.ly_product_description_1 h3 {
    color: #2c5282;
    font-size: 1.4em;
    margin: 20px 0 10px 0;
}

.ly_product_description_1 p {
    margin-bottom: 15px;
}

.ly_product_description_1 ul {
    margin: 15px 0;
    padding-left: 20px;
}

.ly_product_description_1 li {
    margin-bottom: 8px;
}

.ly_product_description_1 strong {
    color: #1a365d;
}

.ly_product_description_1 em {
    color: #4a5568;
}