.page-wrapper {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

.container {
    width: 1920px;
    height: 100%;
    transform-origin: top left;
    box-sizing: border-box;
}

/* 主体内容 */
.main-container {
    padding: 0 360px;
}

.model-introl-right {
    width: 183px;
    height: 227px;
}

.main-title-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    margin-top: 150px;
}

.main-title1 {
    font-size: 48px;
    color: #0A71E4;
    opacity: 0.1;
}

.main-title2 {
    position: absolute;
    bottom: -20%;
    font-weight: bold;
    font-size: 36px;
    color: #333;
}

.main-title2::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%) scaleY(0.35);
    /* 缩扁光晕，让其成为“水平光线” */
    width: 200px;
    height: 12px;
    background: radial-gradient(ellipse at center,
    #035ec7 0%,
    rgba(13, 115, 228, 0.4) 40%,
    rgba(13, 115, 228, 0) 100%);
    filter: blur(3px);
}

.model-introl {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 75px;
}

.model-introl-left {
    display: flex;
    flex-direction: column;
}

.model-introl-msg {
    margin-top: 15px;
    width: 800px;
    font-size: 14px;
    color: #666;
}

.model-introl-btnBox {
    display: flex;
    align-items: center;
}

.model-introl-btn {
    margin-top: 20px;
    margin-right: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 164px;
    height: 40px;
    background: #0A71E4;
    border-radius: 2px;
    font-size: 16px;
    color: #fff;
    border: 0;
    cursor: pointer;
}

.model-introl-btn-icon {
    margin-left: 10px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.model-introl-btn:last-child {
    width: 130px;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid #0A71E4;
    color: #0A71E4;
}

.function {
    padding-bottom: 150px;
}

/* 功能介绍 */
.function-box {
    display: flex;
    margin-top: 75px;
    min-height: 966px;
}

.function-box-left {
    margin-right: 50px;
    width: 320px;
    background: url('/static/www/mengma/images/img/browser-function-background.png') center center no-repeat;
    background-size: cover;
    display: flex;
    flex-direction: column;
}

.function-left-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 0 0 30px;
    height: 100px;
    min-height: 100px; /* 确保最小高度 */
    width: 100%;
    box-sizing: border-box;
    color: #333333;
    transition: all 0.3s ease;
    cursor: pointer;
}

.function-left-card.activeFun {
    background: url('/static/www/mengma/images/img/browser-function-bc2.png') center center no-repeat;
    background-size: cover;
    color: #FFF;
}

.function-left-title {
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 20px;
}

.function-left-msg {
    margin-top: 15px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 14px;
    opacity: 0.5;
}

.function-box-right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.function-right-title {
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 24px;
    color: #333333;
    margin-bottom: 10px;
}

.function-right-msg {
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
    max-width: 825px;
}

.function-right-img {
    width: 825px;
    height: 442px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.function-left-card:hover:not(.activeFun) {
    background-color: rgba(10, 113, 228, 0.05);
}